From deff47fd469863f301b452a6c853fb803af7170d Mon Sep 17 00:00:00 2001 From: Quentin Schulz Date: Fri, 11 Aug 2017 16:06:04 +0200 Subject: [PATCH 1/5] scripts/dtc: Update to upstream version v1.4.4 Update dtc to commit 558cd81bdd432769b59bff01240c44f82cfb1a9d (tag v1.4.4). The DT overlay mechanism was added in v1.4.3 so an update of dtc was needed. Update to v1.4.4 (latest version at the time) to have all possible fixes. --- scripts/dtc/checks.c | 465 +++++++++------- scripts/dtc/data.c | 16 +- scripts/dtc/dtc-lexer.l | 24 +- scripts/dtc/dtc-lexer.lex.c_shipped | 669 +++++++++++------------ scripts/dtc/dtc-parser.tab.c_shipped | 758 ++++++++++++++------------- scripts/dtc/dtc-parser.tab.h_shipped | 54 +- scripts/dtc/dtc-parser.y | 40 +- scripts/dtc/dtc.c | 76 ++- scripts/dtc/dtc.h | 45 +- scripts/dtc/flattree.c | 99 ++-- scripts/dtc/fstree.c | 5 +- scripts/dtc/libfdt/Makefile.libfdt | 2 +- scripts/dtc/libfdt/fdt_ro.c | 30 +- scripts/dtc/libfdt/fdt_rw.c | 9 +- scripts/dtc/libfdt/fdt_strerror.c | 6 + scripts/dtc/libfdt/fdt_wip.c | 29 +- scripts/dtc/libfdt/libfdt.h | 240 +++++++-- scripts/dtc/libfdt/libfdt_env.h | 27 +- scripts/dtc/livetree.c | 319 ++++++++++- scripts/dtc/srcpos.c | 37 +- scripts/dtc/srcpos.h | 14 +- scripts/dtc/treesource.c | 20 +- scripts/dtc/util.c | 41 +- scripts/dtc/util.h | 23 +- scripts/dtc/version_gen.h | 2 +- 25 files changed, 1889 insertions(+), 1161 deletions(-) diff --git a/scripts/dtc/checks.c b/scripts/dtc/checks.c index 386f9563313f71..38f548e582c82f 100644 --- a/scripts/dtc/checks.c +++ b/scripts/dtc/checks.c @@ -40,16 +40,11 @@ enum checkstatus { struct check; -typedef void (*tree_check_fn)(struct check *c, struct node *dt); -typedef void (*node_check_fn)(struct check *c, struct node *dt, struct node *node); -typedef void (*prop_check_fn)(struct check *c, struct node *dt, - struct node *node, struct property *prop); +typedef void (*check_fn)(struct check *c, struct dt_info *dti, struct node *node); struct check { const char *name; - tree_check_fn tree_fn; - node_check_fn node_fn; - prop_check_fn prop_fn; + check_fn fn; void *data; bool warn, error; enum checkstatus status; @@ -58,57 +53,35 @@ struct check { struct check **prereq; }; -#define CHECK_ENTRY(nm, tfn, nfn, pfn, d, w, e, ...) \ - static struct check *nm##_prereqs[] = { __VA_ARGS__ }; \ - static struct check nm = { \ - .name = #nm, \ - .tree_fn = (tfn), \ - .node_fn = (nfn), \ - .prop_fn = (pfn), \ - .data = (d), \ - .warn = (w), \ - .error = (e), \ +#define CHECK_ENTRY(_nm, _fn, _d, _w, _e, ...) \ + static struct check *_nm##_prereqs[] = { __VA_ARGS__ }; \ + static struct check _nm = { \ + .name = #_nm, \ + .fn = (_fn), \ + .data = (_d), \ + .warn = (_w), \ + .error = (_e), \ .status = UNCHECKED, \ - .num_prereqs = ARRAY_SIZE(nm##_prereqs), \ - .prereq = nm##_prereqs, \ + .num_prereqs = ARRAY_SIZE(_nm##_prereqs), \ + .prereq = _nm##_prereqs, \ }; -#define WARNING(nm, tfn, nfn, pfn, d, ...) \ - CHECK_ENTRY(nm, tfn, nfn, pfn, d, true, false, __VA_ARGS__) -#define ERROR(nm, tfn, nfn, pfn, d, ...) \ - CHECK_ENTRY(nm, tfn, nfn, pfn, d, false, true, __VA_ARGS__) -#define CHECK(nm, tfn, nfn, pfn, d, ...) \ - CHECK_ENTRY(nm, tfn, nfn, pfn, d, false, false, __VA_ARGS__) - -#define TREE_WARNING(nm, d, ...) \ - WARNING(nm, check_##nm, NULL, NULL, d, __VA_ARGS__) -#define TREE_ERROR(nm, d, ...) \ - ERROR(nm, check_##nm, NULL, NULL, d, __VA_ARGS__) -#define TREE_CHECK(nm, d, ...) \ - CHECK(nm, check_##nm, NULL, NULL, d, __VA_ARGS__) -#define NODE_WARNING(nm, d, ...) \ - WARNING(nm, NULL, check_##nm, NULL, d, __VA_ARGS__) -#define NODE_ERROR(nm, d, ...) \ - ERROR(nm, NULL, check_##nm, NULL, d, __VA_ARGS__) -#define NODE_CHECK(nm, d, ...) \ - CHECK(nm, NULL, check_##nm, NULL, d, __VA_ARGS__) -#define PROP_WARNING(nm, d, ...) \ - WARNING(nm, NULL, NULL, check_##nm, d, __VA_ARGS__) -#define PROP_ERROR(nm, d, ...) \ - ERROR(nm, NULL, NULL, check_##nm, d, __VA_ARGS__) -#define PROP_CHECK(nm, d, ...) \ - CHECK(nm, NULL, NULL, check_##nm, d, __VA_ARGS__) - -#ifdef __GNUC__ -static inline void check_msg(struct check *c, const char *fmt, ...) __attribute__((format (printf, 2, 3))); -#endif -static inline void check_msg(struct check *c, const char *fmt, ...) +#define WARNING(_nm, _fn, _d, ...) \ + CHECK_ENTRY(_nm, _fn, _d, true, false, __VA_ARGS__) +#define ERROR(_nm, _fn, _d, ...) \ + CHECK_ENTRY(_nm, _fn, _d, false, true, __VA_ARGS__) +#define CHECK(_nm, _fn, _d, ...) \ + CHECK_ENTRY(_nm, _fn, _d, false, false, __VA_ARGS__) + +static inline void PRINTF(3, 4) check_msg(struct check *c, struct dt_info *dti, + const char *fmt, ...) { va_list ap; va_start(ap, fmt); if ((c->warn && (quiet < 1)) || (c->error && (quiet < 2))) { - fprintf(stderr, "%s (%s): ", + fprintf(stderr, "%s: %s (%s): ", + strcmp(dti->outname, "-") ? dti->outname : "", (c->error) ? "ERROR" : "Warning", c->name); vfprintf(stderr, fmt, ap); fprintf(stderr, "\n"); @@ -116,34 +89,28 @@ static inline void check_msg(struct check *c, const char *fmt, ...) va_end(ap); } -#define FAIL(c, ...) \ - do { \ - TRACE((c), "\t\tFAILED at %s:%d", __FILE__, __LINE__); \ - (c)->status = FAILED; \ - check_msg((c), __VA_ARGS__); \ +#define FAIL(c, dti, ...) \ + do { \ + TRACE((c), "\t\tFAILED at %s:%d", __FILE__, __LINE__); \ + (c)->status = FAILED; \ + check_msg((c), dti, __VA_ARGS__); \ } while (0) -static void check_nodes_props(struct check *c, struct node *dt, struct node *node) +static void check_nodes_props(struct check *c, struct dt_info *dti, struct node *node) { struct node *child; - struct property *prop; TRACE(c, "%s", node->fullpath); - if (c->node_fn) - c->node_fn(c, dt, node); - - if (c->prop_fn) - for_each_property(node, prop) { - TRACE(c, "%s\t'%s'", node->fullpath, prop->name); - c->prop_fn(c, dt, node, prop); - } + if (c->fn) + c->fn(c, dti, node); for_each_child(node, child) - check_nodes_props(c, dt, child); + check_nodes_props(c, dti, child); } -static bool run_check(struct check *c, struct node *dt) +static bool run_check(struct check *c, struct dt_info *dti) { + struct node *dt = dti->dt; bool error = false; int i; @@ -156,10 +123,10 @@ static bool run_check(struct check *c, struct node *dt) for (i = 0; i < c->num_prereqs; i++) { struct check *prq = c->prereq[i]; - error = error || run_check(prq, dt); + error = error || run_check(prq, dti); if (prq->status != PASSED) { c->status = PREREQ; - check_msg(c, "Failed prerequisite '%s'", + check_msg(c, dti, "Failed prerequisite '%s'", c->prereq[i]->name); } } @@ -167,11 +134,8 @@ static bool run_check(struct check *c, struct node *dt) if (c->status != UNCHECKED) goto out; - if (c->node_fn || c->prop_fn) - check_nodes_props(c, dt, dt); + check_nodes_props(c, dti, dt); - if (c->tree_fn) - c->tree_fn(c, dt); if (c->status == UNCHECKED) c->status = PASSED; @@ -189,13 +153,14 @@ static bool run_check(struct check *c, struct node *dt) */ /* A check which always fails, for testing purposes only */ -static inline void check_always_fail(struct check *c, struct node *dt) +static inline void check_always_fail(struct check *c, struct dt_info *dti, + struct node *node) { - FAIL(c, "always_fail check"); + FAIL(c, dti, "always_fail check"); } -TREE_CHECK(always_fail, NULL); +CHECK(always_fail, check_always_fail, NULL); -static void check_is_string(struct check *c, struct node *root, +static void check_is_string(struct check *c, struct dt_info *dti, struct node *node) { struct property *prop; @@ -206,15 +171,15 @@ static void check_is_string(struct check *c, struct node *root, return; /* Not present, assumed ok */ if (!data_is_one_string(prop->val)) - FAIL(c, "\"%s\" property in %s is not a string", + FAIL(c, dti, "\"%s\" property in %s is not a string", propname, node->fullpath); } #define WARNING_IF_NOT_STRING(nm, propname) \ - WARNING(nm, NULL, check_is_string, NULL, (propname)) + WARNING(nm, check_is_string, (propname)) #define ERROR_IF_NOT_STRING(nm, propname) \ - ERROR(nm, NULL, check_is_string, NULL, (propname)) + ERROR(nm, check_is_string, (propname)) -static void check_is_cell(struct check *c, struct node *root, +static void check_is_cell(struct check *c, struct dt_info *dti, struct node *node) { struct property *prop; @@ -225,19 +190,19 @@ static void check_is_cell(struct check *c, struct node *root, return; /* Not present, assumed ok */ if (prop->val.len != sizeof(cell_t)) - FAIL(c, "\"%s\" property in %s is not a single cell", + FAIL(c, dti, "\"%s\" property in %s is not a single cell", propname, node->fullpath); } #define WARNING_IF_NOT_CELL(nm, propname) \ - WARNING(nm, NULL, check_is_cell, NULL, (propname)) + WARNING(nm, check_is_cell, (propname)) #define ERROR_IF_NOT_CELL(nm, propname) \ - ERROR(nm, NULL, check_is_cell, NULL, (propname)) + ERROR(nm, check_is_cell, (propname)) /* * Structural check functions */ -static void check_duplicate_node_names(struct check *c, struct node *dt, +static void check_duplicate_node_names(struct check *c, struct dt_info *dti, struct node *node) { struct node *child, *child2; @@ -247,12 +212,12 @@ static void check_duplicate_node_names(struct check *c, struct node *dt, child2; child2 = child2->next_sibling) if (streq(child->name, child2->name)) - FAIL(c, "Duplicate node name %s", + FAIL(c, dti, "Duplicate node name %s", child->fullpath); } -NODE_ERROR(duplicate_node_names, NULL); +ERROR(duplicate_node_names, check_duplicate_node_names, NULL); -static void check_duplicate_property_names(struct check *c, struct node *dt, +static void check_duplicate_property_names(struct check *c, struct dt_info *dti, struct node *node) { struct property *prop, *prop2; @@ -262,40 +227,52 @@ static void check_duplicate_property_names(struct check *c, struct node *dt, if (prop2->deleted) continue; if (streq(prop->name, prop2->name)) - FAIL(c, "Duplicate property name %s in %s", + FAIL(c, dti, "Duplicate property name %s in %s", prop->name, node->fullpath); } } } -NODE_ERROR(duplicate_property_names, NULL); +ERROR(duplicate_property_names, check_duplicate_property_names, NULL); #define LOWERCASE "abcdefghijklmnopqrstuvwxyz" #define UPPERCASE "ABCDEFGHIJKLMNOPQRSTUVWXYZ" #define DIGITS "0123456789" #define PROPNODECHARS LOWERCASE UPPERCASE DIGITS ",._+*#?-" +#define PROPNODECHARSSTRICT LOWERCASE UPPERCASE DIGITS ",-" -static void check_node_name_chars(struct check *c, struct node *dt, +static void check_node_name_chars(struct check *c, struct dt_info *dti, struct node *node) { int n = strspn(node->name, c->data); if (n < strlen(node->name)) - FAIL(c, "Bad character '%c' in node %s", + FAIL(c, dti, "Bad character '%c' in node %s", node->name[n], node->fullpath); } -NODE_ERROR(node_name_chars, PROPNODECHARS "@"); +ERROR(node_name_chars, check_node_name_chars, PROPNODECHARS "@"); -static void check_node_name_format(struct check *c, struct node *dt, +static void check_node_name_chars_strict(struct check *c, struct dt_info *dti, + struct node *node) +{ + int n = strspn(node->name, c->data); + + if (n < node->basenamelen) + FAIL(c, dti, "Character '%c' not recommended in node %s", + node->name[n], node->fullpath); +} +CHECK(node_name_chars_strict, check_node_name_chars_strict, PROPNODECHARSSTRICT); + +static void check_node_name_format(struct check *c, struct dt_info *dti, struct node *node) { if (strchr(get_unitname(node), '@')) - FAIL(c, "Node %s has multiple '@' characters in name", + FAIL(c, dti, "Node %s has multiple '@' characters in name", node->fullpath); } -NODE_ERROR(node_name_format, NULL, &node_name_chars); +ERROR(node_name_format, check_node_name_format, NULL, &node_name_chars); -static void check_unit_address_vs_reg(struct check *c, struct node *dt, - struct node *node) +static void check_unit_address_vs_reg(struct check *c, struct dt_info *dti, + struct node *node) { const char *unitname = get_unitname(node); struct property *prop = get_property(node, "reg"); @@ -308,26 +285,62 @@ static void check_unit_address_vs_reg(struct check *c, struct node *dt, if (prop) { if (!unitname[0]) - FAIL(c, "Node %s has a reg or ranges property, but no unit name", + FAIL(c, dti, "Node %s has a reg or ranges property, but no unit name", node->fullpath); } else { if (unitname[0]) - FAIL(c, "Node %s has a unit name, but no reg property", + FAIL(c, dti, "Node %s has a unit name, but no reg property", node->fullpath); } } -NODE_WARNING(unit_address_vs_reg, NULL); +WARNING(unit_address_vs_reg, check_unit_address_vs_reg, NULL); + +static void check_property_name_chars(struct check *c, struct dt_info *dti, + struct node *node) +{ + struct property *prop; + + for_each_property(node, prop) { + int n = strspn(prop->name, c->data); + + if (n < strlen(prop->name)) + FAIL(c, dti, "Bad character '%c' in property name \"%s\", node %s", + prop->name[n], prop->name, node->fullpath); + } +} +ERROR(property_name_chars, check_property_name_chars, PROPNODECHARS); -static void check_property_name_chars(struct check *c, struct node *dt, - struct node *node, struct property *prop) +static void check_property_name_chars_strict(struct check *c, + struct dt_info *dti, + struct node *node) { - int n = strspn(prop->name, c->data); + struct property *prop; + + for_each_property(node, prop) { + const char *name = prop->name; + int n = strspn(name, c->data); + + if (n == strlen(prop->name)) + continue; + + /* Certain names are whitelisted */ + if (streq(name, "device_type")) + continue; - if (n < strlen(prop->name)) - FAIL(c, "Bad character '%c' in property name \"%s\", node %s", - prop->name[n], prop->name, node->fullpath); + /* + * # is only allowed at the beginning of property names not counting + * the vendor prefix. + */ + if (name[n] == '#' && ((n == 0) || (name[n-1] == ','))) { + name += n + 1; + n = strspn(name, c->data); + } + if (n < strlen(name)) + FAIL(c, dti, "Character '%c' not recommended in property name \"%s\", node %s", + name[n], prop->name, node->fullpath); + } } -PROP_ERROR(property_name_chars, PROPNODECHARS); +CHECK(property_name_chars_strict, check_property_name_chars_strict, PROPNODECHARSSTRICT); #define DESCLABEL_FMT "%s%s%s%s%s" #define DESCLABEL_ARGS(node,prop,mark) \ @@ -336,10 +349,11 @@ PROP_ERROR(property_name_chars, PROPNODECHARS); ((prop) ? (prop)->name : ""), \ ((prop) ? "' in " : ""), (node)->fullpath -static void check_duplicate_label(struct check *c, struct node *dt, +static void check_duplicate_label(struct check *c, struct dt_info *dti, const char *label, struct node *node, struct property *prop, struct marker *mark) { + struct node *dt = dti->dt; struct node *othernode = NULL; struct property *otherprop = NULL; struct marker *othermark = NULL; @@ -356,50 +370,49 @@ static void check_duplicate_label(struct check *c, struct node *dt, return; if ((othernode != node) || (otherprop != prop) || (othermark != mark)) - FAIL(c, "Duplicate label '%s' on " DESCLABEL_FMT + FAIL(c, dti, "Duplicate label '%s' on " DESCLABEL_FMT " and " DESCLABEL_FMT, label, DESCLABEL_ARGS(node, prop, mark), DESCLABEL_ARGS(othernode, otherprop, othermark)); } -static void check_duplicate_label_node(struct check *c, struct node *dt, +static void check_duplicate_label_node(struct check *c, struct dt_info *dti, struct node *node) { struct label *l; + struct property *prop; for_each_label(node->labels, l) - check_duplicate_label(c, dt, l->label, node, NULL, NULL); -} -static void check_duplicate_label_prop(struct check *c, struct node *dt, - struct node *node, struct property *prop) -{ - struct marker *m = prop->val.markers; - struct label *l; + check_duplicate_label(c, dti, l->label, node, NULL, NULL); - for_each_label(prop->labels, l) - check_duplicate_label(c, dt, l->label, node, prop, NULL); + for_each_property(node, prop) { + struct marker *m = prop->val.markers; - for_each_marker_of_type(m, LABEL) - check_duplicate_label(c, dt, m->ref, node, prop, m); + for_each_label(prop->labels, l) + check_duplicate_label(c, dti, l->label, node, prop, NULL); + + for_each_marker_of_type(m, LABEL) + check_duplicate_label(c, dti, m->ref, node, prop, m); + } } -ERROR(duplicate_label, NULL, check_duplicate_label_node, - check_duplicate_label_prop, NULL); +ERROR(duplicate_label, check_duplicate_label_node, NULL); -static void check_explicit_phandles(struct check *c, struct node *root, - struct node *node, struct property *prop) +static cell_t check_phandle_prop(struct check *c, struct dt_info *dti, + struct node *node, const char *propname) { + struct node *root = dti->dt; + struct property *prop; struct marker *m; - struct node *other; cell_t phandle; - if (!streq(prop->name, "phandle") - && !streq(prop->name, "linux,phandle")) - return; + prop = get_property(node, propname); + if (!prop) + return 0; if (prop->val.len != sizeof(cell_t)) { - FAIL(c, "%s has bad length (%d) %s property", + FAIL(c, dti, "%s has bad length (%d) %s property", node->fullpath, prop->val.len, prop->name); - return; + return 0; } m = prop->val.markers; @@ -409,42 +422,65 @@ static void check_explicit_phandles(struct check *c, struct node *root, /* "Set this node's phandle equal to some * other node's phandle". That's nonsensical * by construction. */ { - FAIL(c, "%s in %s is a reference to another node", + FAIL(c, dti, "%s in %s is a reference to another node", prop->name, node->fullpath); - return; } /* But setting this node's phandle equal to its own * phandle is allowed - that means allocate a unique * phandle for this node, even if it's not otherwise * referenced. The value will be filled in later, so - * no further checking for now. */ - return; + * we treat it as having no phandle data for now. */ + return 0; } phandle = propval_cell(prop); if ((phandle == 0) || (phandle == -1)) { - FAIL(c, "%s has bad value (0x%x) in %s property", + FAIL(c, dti, "%s has bad value (0x%x) in %s property", node->fullpath, phandle, prop->name); - return; + return 0; } - if (node->phandle && (node->phandle != phandle)) - FAIL(c, "%s has %s property which replaces existing phandle information", - node->fullpath, prop->name); + return phandle; +} + +static void check_explicit_phandles(struct check *c, struct dt_info *dti, + struct node *node) +{ + struct node *root = dti->dt; + struct node *other; + cell_t phandle, linux_phandle; + + /* Nothing should have assigned phandles yet */ + assert(!node->phandle); + + phandle = check_phandle_prop(c, dti, node, "phandle"); + + linux_phandle = check_phandle_prop(c, dti, node, "linux,phandle"); + + if (!phandle && !linux_phandle) + /* No valid phandles; nothing further to check */ + return; + + if (linux_phandle && phandle && (phandle != linux_phandle)) + FAIL(c, dti, "%s has mismatching 'phandle' and 'linux,phandle'" + " properties", node->fullpath); + + if (linux_phandle && !phandle) + phandle = linux_phandle; other = get_node_by_phandle(root, phandle); if (other && (other != node)) { - FAIL(c, "%s has duplicated phandle 0x%x (seen before at %s)", + FAIL(c, dti, "%s has duplicated phandle 0x%x (seen before at %s)", node->fullpath, phandle, other->fullpath); return; } node->phandle = phandle; } -PROP_ERROR(explicit_phandles, NULL); +ERROR(explicit_phandles, check_explicit_phandles, NULL); -static void check_name_properties(struct check *c, struct node *root, +static void check_name_properties(struct check *c, struct dt_info *dti, struct node *node) { struct property **pp, *prop = NULL; @@ -460,7 +496,7 @@ static void check_name_properties(struct check *c, struct node *root, if ((prop->val.len != node->basenamelen+1) || (memcmp(prop->val.val, node->name, node->basenamelen) != 0)) { - FAIL(c, "\"name\" property in %s is incorrect (\"%s\" instead" + FAIL(c, dti, "\"name\" property in %s is incorrect (\"%s\" instead" " of base node name)", node->fullpath, prop->val.val); } else { /* The name property is correct, and therefore redundant. @@ -472,60 +508,73 @@ static void check_name_properties(struct check *c, struct node *root, } } ERROR_IF_NOT_STRING(name_is_string, "name"); -NODE_ERROR(name_properties, NULL, &name_is_string); +ERROR(name_properties, check_name_properties, NULL, &name_is_string); /* * Reference fixup functions */ -static void fixup_phandle_references(struct check *c, struct node *dt, - struct node *node, struct property *prop) +static void fixup_phandle_references(struct check *c, struct dt_info *dti, + struct node *node) { - struct marker *m = prop->val.markers; - struct node *refnode; - cell_t phandle; + struct node *dt = dti->dt; + struct property *prop; - for_each_marker_of_type(m, REF_PHANDLE) { - assert(m->offset + sizeof(cell_t) <= prop->val.len); + for_each_property(node, prop) { + struct marker *m = prop->val.markers; + struct node *refnode; + cell_t phandle; + + for_each_marker_of_type(m, REF_PHANDLE) { + assert(m->offset + sizeof(cell_t) <= prop->val.len); + + refnode = get_node_by_ref(dt, m->ref); + if (! refnode) { + if (!(dti->dtsflags & DTSF_PLUGIN)) + FAIL(c, dti, "Reference to non-existent node or " + "label \"%s\"\n", m->ref); + else /* mark the entry as unresolved */ + *((fdt32_t *)(prop->val.val + m->offset)) = + cpu_to_fdt32(0xffffffff); + continue; + } - refnode = get_node_by_ref(dt, m->ref); - if (! refnode) { - FAIL(c, "Reference to non-existent node or label \"%s\"\n", - m->ref); - continue; + phandle = get_node_phandle(dt, refnode); + *((fdt32_t *)(prop->val.val + m->offset)) = cpu_to_fdt32(phandle); } - - phandle = get_node_phandle(dt, refnode); - *((cell_t *)(prop->val.val + m->offset)) = cpu_to_fdt32(phandle); } } -ERROR(phandle_references, NULL, NULL, fixup_phandle_references, NULL, +ERROR(phandle_references, fixup_phandle_references, NULL, &duplicate_node_names, &explicit_phandles); -static void fixup_path_references(struct check *c, struct node *dt, - struct node *node, struct property *prop) +static void fixup_path_references(struct check *c, struct dt_info *dti, + struct node *node) { - struct marker *m = prop->val.markers; - struct node *refnode; - char *path; + struct node *dt = dti->dt; + struct property *prop; + + for_each_property(node, prop) { + struct marker *m = prop->val.markers; + struct node *refnode; + char *path; - for_each_marker_of_type(m, REF_PATH) { - assert(m->offset <= prop->val.len); + for_each_marker_of_type(m, REF_PATH) { + assert(m->offset <= prop->val.len); - refnode = get_node_by_ref(dt, m->ref); - if (!refnode) { - FAIL(c, "Reference to non-existent node or label \"%s\"\n", - m->ref); - continue; - } + refnode = get_node_by_ref(dt, m->ref); + if (!refnode) { + FAIL(c, dti, "Reference to non-existent node or label \"%s\"\n", + m->ref); + continue; + } - path = refnode->fullpath; - prop->val = data_insert_at_marker(prop->val, m, path, - strlen(path) + 1); + path = refnode->fullpath; + prop->val = data_insert_at_marker(prop->val, m, path, + strlen(path) + 1); + } } } -ERROR(path_references, NULL, NULL, fixup_path_references, NULL, - &duplicate_node_names); +ERROR(path_references, fixup_path_references, NULL, &duplicate_node_names); /* * Semantic checks @@ -538,7 +587,7 @@ WARNING_IF_NOT_STRING(device_type_is_string, "device_type"); WARNING_IF_NOT_STRING(model_is_string, "model"); WARNING_IF_NOT_STRING(status_is_string, "status"); -static void fixup_addr_size_cells(struct check *c, struct node *dt, +static void fixup_addr_size_cells(struct check *c, struct dt_info *dti, struct node *node) { struct property *prop; @@ -554,7 +603,7 @@ static void fixup_addr_size_cells(struct check *c, struct node *dt, if (prop) node->size_cells = propval_cell(prop); } -WARNING(addr_size_cells, NULL, fixup_addr_size_cells, NULL, NULL, +WARNING(addr_size_cells, fixup_addr_size_cells, NULL, &address_cells_is_cell, &size_cells_is_cell); #define node_addr_cells(n) \ @@ -562,7 +611,7 @@ WARNING(addr_size_cells, NULL, fixup_addr_size_cells, NULL, NULL, #define node_size_cells(n) \ (((n)->size_cells == -1) ? 1 : (n)->size_cells) -static void check_reg_format(struct check *c, struct node *dt, +static void check_reg_format(struct check *c, struct dt_info *dti, struct node *node) { struct property *prop; @@ -573,25 +622,25 @@ static void check_reg_format(struct check *c, struct node *dt, return; /* No "reg", that's fine */ if (!node->parent) { - FAIL(c, "Root node has a \"reg\" property"); + FAIL(c, dti, "Root node has a \"reg\" property"); return; } if (prop->val.len == 0) - FAIL(c, "\"reg\" property in %s is empty", node->fullpath); + FAIL(c, dti, "\"reg\" property in %s is empty", node->fullpath); addr_cells = node_addr_cells(node->parent); size_cells = node_size_cells(node->parent); entrylen = (addr_cells + size_cells) * sizeof(cell_t); if (!entrylen || (prop->val.len % entrylen) != 0) - FAIL(c, "\"reg\" property in %s has invalid length (%d bytes) " + FAIL(c, dti, "\"reg\" property in %s has invalid length (%d bytes) " "(#address-cells == %d, #size-cells == %d)", node->fullpath, prop->val.len, addr_cells, size_cells); } -NODE_WARNING(reg_format, NULL, &addr_size_cells); +WARNING(reg_format, check_reg_format, NULL, &addr_size_cells); -static void check_ranges_format(struct check *c, struct node *dt, +static void check_ranges_format(struct check *c, struct dt_info *dti, struct node *node) { struct property *prop; @@ -602,7 +651,7 @@ static void check_ranges_format(struct check *c, struct node *dt, return; if (!node->parent) { - FAIL(c, "Root node has a \"ranges\" property"); + FAIL(c, dti, "Root node has a \"ranges\" property"); return; } @@ -614,28 +663,28 @@ static void check_ranges_format(struct check *c, struct node *dt, if (prop->val.len == 0) { if (p_addr_cells != c_addr_cells) - FAIL(c, "%s has empty \"ranges\" property but its " + FAIL(c, dti, "%s has empty \"ranges\" property but its " "#address-cells (%d) differs from %s (%d)", node->fullpath, c_addr_cells, node->parent->fullpath, p_addr_cells); if (p_size_cells != c_size_cells) - FAIL(c, "%s has empty \"ranges\" property but its " + FAIL(c, dti, "%s has empty \"ranges\" property but its " "#size-cells (%d) differs from %s (%d)", node->fullpath, c_size_cells, node->parent->fullpath, p_size_cells); } else if ((prop->val.len % entrylen) != 0) { - FAIL(c, "\"ranges\" property in %s has invalid length (%d bytes) " + FAIL(c, dti, "\"ranges\" property in %s has invalid length (%d bytes) " "(parent #address-cells == %d, child #address-cells == %d, " "#size-cells == %d)", node->fullpath, prop->val.len, p_addr_cells, c_addr_cells, c_size_cells); } } -NODE_WARNING(ranges_format, NULL, &addr_size_cells); +WARNING(ranges_format, check_ranges_format, NULL, &addr_size_cells); /* * Style checks */ -static void check_avoid_default_addr_size(struct check *c, struct node *dt, +static void check_avoid_default_addr_size(struct check *c, struct dt_info *dti, struct node *node) { struct property *reg, *ranges; @@ -650,31 +699,39 @@ static void check_avoid_default_addr_size(struct check *c, struct node *dt, return; if (node->parent->addr_cells == -1) - FAIL(c, "Relying on default #address-cells value for %s", + FAIL(c, dti, "Relying on default #address-cells value for %s", node->fullpath); if (node->parent->size_cells == -1) - FAIL(c, "Relying on default #size-cells value for %s", + FAIL(c, dti, "Relying on default #size-cells value for %s", node->fullpath); } -NODE_WARNING(avoid_default_addr_size, NULL, &addr_size_cells); +WARNING(avoid_default_addr_size, check_avoid_default_addr_size, NULL, + &addr_size_cells); static void check_obsolete_chosen_interrupt_controller(struct check *c, - struct node *dt) + struct dt_info *dti, + struct node *node) { + struct node *dt = dti->dt; struct node *chosen; struct property *prop; + if (node != dt) + return; + + chosen = get_node_by_path(dt, "/chosen"); if (!chosen) return; prop = get_property(chosen, "interrupt-controller"); if (prop) - FAIL(c, "/chosen has obsolete \"interrupt-controller\" " + FAIL(c, dti, "/chosen has obsolete \"interrupt-controller\" " "property"); } -TREE_WARNING(obsolete_chosen_interrupt_controller, NULL); +WARNING(obsolete_chosen_interrupt_controller, + check_obsolete_chosen_interrupt_controller, NULL); static struct check *check_table[] = { &duplicate_node_names, &duplicate_property_names, @@ -689,6 +746,9 @@ static struct check *check_table[] = { &address_cells_is_cell, &size_cells_is_cell, &interrupt_cells_is_cell, &device_type_is_string, &model_is_string, &status_is_string, + &property_name_chars_strict, + &node_name_chars_strict, + &addr_size_cells, ®_format, &ranges_format, &unit_address_vs_reg, @@ -760,9 +820,8 @@ void parse_checks_option(bool warn, bool error, const char *arg) die("Unrecognized check name \"%s\"\n", name); } -void process_checks(bool force, struct boot_info *bi) +void process_checks(bool force, struct dt_info *dti) { - struct node *dt = bi->dt; int i; int error = 0; @@ -770,7 +829,7 @@ void process_checks(bool force, struct boot_info *bi) struct check *c = check_table[i]; if (c->warn || c->error) - error = error || run_check(c, dt); + error = error || run_check(c, dti); } if (error) { diff --git a/scripts/dtc/data.c b/scripts/dtc/data.c index 8cae23746882e4..aa37a16c889186 100644 --- a/scripts/dtc/data.c +++ b/scripts/dtc/data.c @@ -171,9 +171,9 @@ struct data data_merge(struct data d1, struct data d2) struct data data_append_integer(struct data d, uint64_t value, int bits) { uint8_t value_8; - uint16_t value_16; - uint32_t value_32; - uint64_t value_64; + fdt16_t value_16; + fdt32_t value_32; + fdt64_t value_64; switch (bits) { case 8: @@ -197,14 +197,14 @@ struct data data_append_integer(struct data d, uint64_t value, int bits) } } -struct data data_append_re(struct data d, const struct fdt_reserve_entry *re) +struct data data_append_re(struct data d, uint64_t address, uint64_t size) { - struct fdt_reserve_entry bere; + struct fdt_reserve_entry re; - bere.address = cpu_to_fdt64(re->address); - bere.size = cpu_to_fdt64(re->size); + re.address = cpu_to_fdt64(address); + re.size = cpu_to_fdt64(size); - return data_append_data(d, &bere, sizeof(bere)); + return data_append_data(d, &re, sizeof(re)); } struct data data_append_cell(struct data d, cell_t word) diff --git a/scripts/dtc/dtc-lexer.l b/scripts/dtc/dtc-lexer.l index 790fbf6cf2d753..fd825ebba69cb2 100644 --- a/scripts/dtc/dtc-lexer.l +++ b/scripts/dtc/dtc-lexer.l @@ -62,7 +62,8 @@ static int dts_version = 1; static void push_input_file(const char *filename); static bool pop_input_file(void); -static void lexical_error(const char *fmt, ...); +static void PRINTF(1, 2) lexical_error(const char *fmt, ...); + %} %% @@ -121,6 +122,11 @@ static void lexical_error(const char *fmt, ...); return DT_V1; } +<*>"/plugin/" { + DPRINT("Keyword: /plugin/\n"); + return DT_PLUGIN; + } + <*>"/memreserve/" { DPRINT("Keyword: /memreserve/\n"); BEGIN_DEFAULT(); @@ -184,16 +190,16 @@ static void lexical_error(const char *fmt, ...); if (d.len == 1) { lexical_error("Empty character literal"); yylval.integer = 0; - return DT_CHAR_LITERAL; - } - - yylval.integer = (unsigned char)d.val[0]; + } else { + yylval.integer = (unsigned char)d.val[0]; - if (d.len > 2) - lexical_error("Character literal has %d" - " characters instead of 1", - d.len - 1); + if (d.len > 2) + lexical_error("Character literal has %d" + " characters instead of 1", + d.len - 1); + } + data_free(d); return DT_CHAR_LITERAL; } diff --git a/scripts/dtc/dtc-lexer.lex.c_shipped b/scripts/dtc/dtc-lexer.lex.c_shipped index ba525c2f9fc28f..011bb9632ff28f 100644 --- a/scripts/dtc/dtc-lexer.lex.c_shipped +++ b/scripts/dtc/dtc-lexer.lex.c_shipped @@ -8,8 +8,8 @@ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 5 -#define YY_FLEX_SUBMINOR_VERSION 39 +#define YY_FLEX_MINOR_VERSION 6 +#define YY_FLEX_SUBMINOR_VERSION 1 #if YY_FLEX_SUBMINOR_VERSION > 0 #define FLEX_BETA #endif @@ -88,25 +88,13 @@ typedef unsigned int flex_uint32_t; #endif /* ! FLEXINT_H */ -#ifdef __cplusplus - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -/* C99 requires __STDC__ to be defined as 1. */ -#if defined (__STDC__) - -#define YY_USE_CONST - -#endif /* defined (__STDC__) */ -#endif /* ! __cplusplus */ - -#ifdef YY_USE_CONST +/* TODO: this is always defined, so inline it */ #define yyconst const + +#if defined(__GNUC__) && __GNUC__ >= 3 +#define yynoreturn __attribute__((__noreturn__)) #else -#define yyconst +#define yynoreturn #endif /* Returned upon end-of-file. */ @@ -167,7 +155,7 @@ typedef struct yy_buffer_state *YY_BUFFER_STATE; typedef size_t yy_size_t; #endif -extern yy_size_t yyleng; +extern int yyleng; extern FILE *yyin, *yyout; @@ -206,12 +194,12 @@ struct yy_buffer_state /* Size of input buffer in bytes, not including room for EOB * characters. */ - yy_size_t yy_buf_size; + int yy_buf_size; /* Number of characters read into yy_ch_buf, not including EOB * characters. */ - yy_size_t yy_n_chars; + int yy_n_chars; /* Whether we "own" the buffer - i.e., we know we created it, * and can realloc() it to grow it, and should free() it to @@ -234,7 +222,7 @@ struct yy_buffer_state int yy_bs_lineno; /**< The line count. */ int yy_bs_column; /**< The column count. */ - + /* Whether to try to fill the input buffer when we reach the * end of it. */ @@ -262,7 +250,7 @@ struct yy_buffer_state /* Stack of input buffers. */ static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ -static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ +static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */ /* We provide macros for accessing buffer states in case in the * future we want to put the buffer states in a more general @@ -281,11 +269,11 @@ static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ /* yy_hold_char holds the character lost when yytext is formed. */ static char yy_hold_char; -static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */ -yy_size_t yyleng; +static int yy_n_chars; /* number of characters read into yy_ch_buf */ +int yyleng; /* Points to current character in buffer. */ -static char *yy_c_buf_p = (char *) 0; +static char *yy_c_buf_p = NULL; static int yy_init = 0; /* whether we need to initialize */ static int yy_start = 0; /* start state number */ @@ -310,7 +298,7 @@ static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size ); YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str ); -YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,yy_size_t len ); +YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len ); void *yyalloc (yy_size_t ); void *yyrealloc (void *,yy_size_t ); @@ -342,12 +330,12 @@ void yyfree (void * ); /* Begin user sect3 */ -#define yywrap() 1 +#define yywrap() (/*CONSTCOND*/1) #define YY_SKIP_YYWRAP typedef unsigned char YY_CHAR; -FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; +FILE *yyin = NULL, *yyout = NULL; typedef int yy_state_type; @@ -356,25 +344,28 @@ extern int yylineno; int yylineno = 1; extern char *yytext; +#ifdef yytext_ptr +#undef yytext_ptr +#endif #define yytext_ptr yytext static yy_state_type yy_get_previous_state (void ); static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); static int yy_get_next_buffer (void ); -static void yy_fatal_error (yyconst char msg[] ); +static void yynoreturn yy_fatal_error (yyconst char* msg ); /* Done after the current pattern has been matched and before the * corresponding action - sets up yytext. */ #define YY_DO_BEFORE_ACTION \ (yytext_ptr) = yy_bp; \ - yyleng = (size_t) (yy_cp - yy_bp); \ + yyleng = (int) (yy_cp - yy_bp); \ (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ (yy_c_buf_p) = yy_cp; -#define YY_NUM_RULES 30 -#define YY_END_OF_BUFFER 31 +#define YY_NUM_RULES 31 +#define YY_END_OF_BUFFER 32 /* This struct is not used in this scanner, but its presence is necessary. */ struct yy_trans_info @@ -382,28 +373,29 @@ struct yy_trans_info flex_int32_t yy_verify; flex_int32_t yy_nxt; }; -static yyconst flex_int16_t yy_accept[159] = +static yyconst flex_int16_t yy_accept[166] = { 0, - 0, 0, 0, 0, 0, 0, 0, 0, 31, 29, - 18, 18, 29, 29, 29, 29, 29, 29, 29, 29, - 29, 29, 29, 29, 29, 29, 15, 16, 16, 29, - 16, 10, 10, 18, 26, 0, 3, 0, 27, 12, - 0, 0, 11, 0, 0, 0, 0, 0, 0, 0, - 21, 23, 25, 24, 22, 0, 9, 28, 0, 0, - 0, 14, 14, 16, 16, 16, 10, 10, 10, 0, - 12, 0, 11, 0, 0, 0, 20, 0, 0, 0, - 0, 0, 0, 0, 0, 16, 10, 10, 10, 0, - 13, 19, 0, 0, 0, 0, 0, 0, 0, 0, - - 0, 16, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 16, 6, 0, 0, 0, 0, 0, 0, 2, - 0, 0, 0, 0, 0, 0, 0, 0, 4, 17, - 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, - 5, 8, 0, 0, 0, 0, 7, 0 + 0, 0, 0, 0, 0, 0, 0, 0, 32, 30, + 19, 19, 30, 30, 30, 30, 30, 30, 30, 30, + 30, 30, 30, 30, 30, 30, 16, 17, 17, 30, + 17, 11, 11, 19, 27, 0, 3, 0, 28, 13, + 0, 0, 12, 0, 0, 0, 0, 0, 0, 0, + 0, 22, 24, 26, 25, 23, 0, 10, 29, 0, + 0, 0, 15, 15, 17, 17, 17, 11, 11, 11, + 0, 13, 0, 12, 0, 0, 0, 21, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 17, 11, 11, + 11, 0, 14, 20, 0, 0, 0, 0, 0, 0, + + 0, 0, 0, 0, 17, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 17, 7, 0, 0, 0, + 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 4, 18, 0, 0, 5, 2, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 1, 0, 0, 0, 0, 6, 9, 0, + 0, 0, 0, 8, 0 } ; -static yyconst flex_int32_t yy_ec[256] = +static yyconst YY_CHAR yy_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, @@ -416,9 +408,9 @@ static yyconst flex_int32_t yy_ec[256] = 22, 22, 22, 22, 24, 22, 22, 25, 22, 22, 1, 26, 27, 1, 22, 1, 21, 28, 29, 30, - 31, 21, 22, 22, 32, 22, 22, 33, 34, 35, - 36, 37, 22, 38, 39, 40, 41, 42, 22, 25, - 43, 22, 44, 45, 46, 1, 1, 1, 1, 1, + 31, 21, 32, 22, 33, 22, 22, 34, 35, 36, + 37, 38, 22, 39, 40, 41, 42, 43, 22, 25, + 44, 22, 45, 46, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, @@ -435,163 +427,165 @@ static yyconst flex_int32_t yy_ec[256] = 1, 1, 1, 1, 1 } ; -static yyconst flex_int32_t yy_meta[47] = +static yyconst YY_CHAR yy_meta[48] = { 0, 1, 1, 1, 1, 1, 1, 2, 3, 1, 2, 2, 2, 4, 5, 5, 5, 6, 1, 1, 1, 7, 8, 8, 8, 8, 1, 1, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, - 8, 8, 8, 3, 1, 4 + 8, 8, 8, 8, 3, 1, 4 } ; -static yyconst flex_int16_t yy_base[173] = +static yyconst flex_uint16_t yy_base[180] = { 0, - 0, 383, 34, 382, 65, 381, 37, 105, 387, 391, - 54, 111, 367, 110, 109, 109, 112, 41, 366, 104, - 367, 338, 124, 117, 0, 144, 391, 0, 121, 0, - 135, 155, 140, 179, 391, 160, 391, 379, 391, 0, - 368, 141, 391, 167, 370, 376, 346, 103, 342, 345, - 391, 391, 391, 391, 391, 358, 391, 391, 175, 342, - 338, 391, 355, 0, 185, 339, 184, 347, 346, 0, - 0, 322, 175, 357, 175, 363, 352, 324, 330, 323, - 332, 326, 201, 324, 329, 322, 391, 333, 181, 309, - 391, 341, 340, 313, 320, 338, 178, 311, 146, 317, - - 314, 315, 335, 331, 303, 300, 309, 299, 308, 188, - 336, 335, 391, 305, 320, 281, 283, 271, 203, 288, - 281, 271, 266, 264, 245, 242, 208, 104, 391, 391, - 244, 218, 204, 219, 206, 224, 201, 212, 204, 229, - 215, 208, 207, 200, 219, 391, 233, 221, 200, 181, - 391, 391, 149, 122, 86, 41, 391, 391, 245, 251, - 259, 263, 267, 273, 280, 284, 292, 300, 304, 310, - 318, 326 + 0, 393, 35, 392, 66, 391, 38, 107, 397, 401, + 55, 113, 377, 112, 111, 111, 114, 42, 376, 106, + 377, 347, 126, 120, 0, 147, 401, 0, 124, 0, + 137, 158, 170, 163, 401, 153, 401, 389, 401, 0, + 378, 120, 401, 131, 380, 386, 355, 139, 351, 355, + 351, 401, 401, 401, 401, 401, 367, 401, 401, 185, + 350, 346, 401, 364, 0, 185, 347, 189, 356, 355, + 0, 0, 330, 180, 366, 141, 372, 361, 332, 338, + 331, 341, 334, 326, 205, 331, 337, 329, 401, 341, + 167, 316, 401, 349, 348, 320, 328, 346, 180, 318, + + 324, 209, 324, 320, 322, 342, 338, 309, 306, 315, + 305, 315, 312, 192, 342, 341, 401, 293, 306, 282, + 268, 252, 255, 203, 285, 282, 272, 268, 252, 233, + 232, 239, 208, 107, 401, 401, 238, 211, 401, 211, + 212, 208, 228, 203, 215, 207, 233, 222, 212, 211, + 203, 227, 401, 237, 225, 204, 185, 401, 401, 149, + 128, 88, 42, 401, 401, 253, 259, 267, 271, 275, + 281, 288, 292, 300, 308, 312, 318, 326, 334 } ; -static yyconst flex_int16_t yy_def[173] = +static yyconst flex_int16_t yy_def[180] = { 0, - 158, 1, 1, 3, 158, 5, 1, 1, 158, 158, - 158, 158, 158, 159, 160, 161, 158, 158, 158, 158, - 162, 158, 158, 158, 163, 162, 158, 164, 165, 164, - 164, 158, 158, 158, 158, 159, 158, 159, 158, 166, - 158, 161, 158, 161, 167, 168, 158, 158, 158, 158, - 158, 158, 158, 158, 158, 162, 158, 158, 158, 158, - 158, 158, 162, 164, 165, 164, 158, 158, 158, 169, - 166, 170, 161, 167, 167, 168, 158, 158, 158, 158, - 158, 158, 158, 158, 158, 164, 158, 158, 169, 170, - 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, - - 158, 164, 158, 158, 158, 158, 158, 158, 158, 171, - 158, 164, 158, 158, 158, 158, 158, 158, 171, 158, - 171, 158, 158, 158, 158, 158, 158, 158, 158, 158, - 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, - 172, 158, 158, 158, 172, 158, 172, 158, 158, 158, - 158, 158, 158, 158, 158, 158, 158, 0, 158, 158, - 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, - 158, 158 + 165, 1, 1, 3, 165, 5, 1, 1, 165, 165, + 165, 165, 165, 166, 167, 168, 165, 165, 165, 165, + 169, 165, 165, 165, 170, 169, 165, 171, 172, 171, + 171, 165, 165, 165, 165, 166, 165, 166, 165, 173, + 165, 168, 165, 168, 174, 175, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 169, 165, 165, 165, + 165, 165, 165, 169, 171, 172, 171, 165, 165, 165, + 176, 173, 177, 168, 174, 174, 175, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 171, 165, 165, + 176, 177, 165, 165, 165, 165, 165, 165, 165, 165, + + 165, 165, 165, 165, 171, 165, 165, 165, 165, 165, + 165, 165, 165, 178, 165, 171, 165, 165, 165, 165, + 165, 165, 165, 178, 165, 178, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 179, 165, 165, + 165, 179, 165, 179, 165, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 0, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 165, 165 } ; -static yyconst flex_int16_t yy_nxt[438] = +static yyconst flex_uint16_t yy_nxt[449] = { 0, 10, 11, 12, 11, 13, 14, 10, 15, 16, 10, 10, 10, 17, 10, 10, 10, 10, 18, 19, 20, 21, 21, 21, 21, 21, 10, 10, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, - 21, 21, 21, 10, 22, 10, 24, 25, 25, 25, - 32, 33, 33, 157, 26, 34, 34, 34, 51, 52, - 27, 26, 26, 26, 26, 10, 11, 12, 11, 13, - 14, 28, 15, 16, 28, 28, 28, 24, 28, 28, - 28, 10, 18, 19, 20, 29, 29, 29, 29, 29, - 30, 10, 29, 29, 29, 29, 29, 29, 29, 29, - - 29, 29, 29, 29, 29, 29, 29, 29, 10, 22, - 10, 23, 34, 34, 34, 37, 39, 43, 32, 33, - 33, 45, 54, 55, 46, 59, 45, 64, 156, 46, - 64, 64, 64, 79, 44, 38, 59, 57, 134, 47, - 135, 48, 80, 49, 47, 50, 48, 99, 61, 43, - 50, 110, 41, 67, 67, 67, 60, 63, 63, 63, - 57, 155, 68, 69, 63, 37, 44, 66, 67, 67, - 67, 63, 63, 63, 63, 73, 59, 68, 69, 70, - 34, 34, 34, 43, 75, 38, 154, 92, 83, 83, - 83, 64, 44, 120, 64, 64, 64, 67, 67, 67, - - 44, 57, 99, 68, 69, 107, 68, 69, 120, 127, - 108, 153, 152, 121, 83, 83, 83, 133, 133, 133, - 146, 133, 133, 133, 146, 140, 140, 140, 121, 141, - 140, 140, 140, 151, 141, 158, 150, 149, 148, 144, - 147, 143, 142, 139, 147, 36, 36, 36, 36, 36, - 36, 36, 36, 40, 138, 137, 136, 40, 40, 42, - 42, 42, 42, 42, 42, 42, 42, 56, 56, 56, - 56, 62, 132, 62, 64, 131, 130, 64, 129, 64, - 64, 65, 128, 158, 65, 65, 65, 65, 71, 127, - 71, 71, 74, 74, 74, 74, 74, 74, 74, 74, - - 76, 76, 76, 76, 76, 76, 76, 76, 89, 126, - 89, 90, 125, 90, 90, 124, 90, 90, 119, 119, - 119, 119, 119, 119, 119, 119, 145, 145, 145, 145, - 145, 145, 145, 145, 123, 122, 59, 59, 118, 117, - 116, 115, 114, 113, 45, 112, 108, 111, 109, 106, - 105, 104, 46, 103, 91, 87, 102, 101, 100, 98, - 97, 96, 95, 94, 93, 77, 75, 91, 88, 87, - 86, 57, 85, 84, 57, 82, 81, 78, 77, 75, - 72, 158, 58, 57, 53, 35, 158, 31, 23, 23, - 9, 158, 158, 158, 158, 158, 158, 158, 158, 158, - - 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, - 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, - 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, - 158, 158, 158, 158, 158, 158, 158 + 21, 21, 21, 21, 10, 22, 10, 24, 25, 25, + 25, 32, 33, 33, 164, 26, 34, 34, 34, 52, + 53, 27, 26, 26, 26, 26, 10, 11, 12, 11, + 13, 14, 28, 15, 16, 28, 28, 28, 24, 28, + 28, 28, 10, 18, 19, 20, 29, 29, 29, 29, + 29, 30, 10, 29, 29, 29, 29, 29, 29, 29, + + 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, + 10, 22, 10, 23, 34, 34, 34, 37, 39, 43, + 32, 33, 33, 45, 55, 56, 46, 60, 43, 45, + 65, 163, 46, 65, 65, 65, 44, 38, 60, 74, + 58, 47, 141, 48, 142, 44, 49, 47, 50, 48, + 76, 51, 62, 94, 50, 41, 44, 51, 37, 61, + 64, 64, 64, 58, 34, 34, 34, 64, 162, 80, + 67, 68, 68, 68, 64, 64, 64, 64, 38, 81, + 69, 70, 71, 68, 68, 68, 60, 161, 43, 69, + 70, 65, 69, 70, 65, 65, 65, 125, 85, 85, + + 85, 58, 68, 68, 68, 44, 102, 110, 125, 133, + 102, 69, 70, 111, 114, 160, 159, 126, 85, 85, + 85, 140, 140, 140, 140, 140, 140, 153, 126, 147, + 147, 147, 153, 148, 147, 147, 147, 158, 148, 165, + 157, 156, 155, 151, 150, 149, 146, 154, 145, 144, + 143, 139, 154, 36, 36, 36, 36, 36, 36, 36, + 36, 40, 138, 137, 136, 40, 40, 42, 42, 42, + 42, 42, 42, 42, 42, 57, 57, 57, 57, 63, + 135, 63, 65, 134, 165, 65, 133, 65, 65, 66, + 132, 131, 66, 66, 66, 66, 72, 130, 72, 72, + + 75, 75, 75, 75, 75, 75, 75, 75, 77, 77, + 77, 77, 77, 77, 77, 77, 91, 129, 91, 92, + 128, 92, 92, 127, 92, 92, 124, 124, 124, 124, + 124, 124, 124, 124, 152, 152, 152, 152, 152, 152, + 152, 152, 60, 60, 123, 122, 121, 120, 119, 118, + 117, 45, 116, 111, 115, 113, 112, 109, 108, 107, + 46, 106, 93, 89, 105, 104, 103, 101, 100, 99, + 98, 97, 96, 95, 78, 76, 93, 90, 89, 88, + 58, 87, 86, 58, 84, 83, 82, 79, 78, 76, + 73, 165, 59, 58, 54, 35, 165, 31, 23, 23, + + 9, 165, 165, 165, 165, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 165 } ; -static yyconst flex_int16_t yy_chk[438] = +static yyconst flex_int16_t yy_chk[449] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, - 7, 7, 7, 156, 3, 11, 11, 11, 18, 18, - 3, 3, 3, 3, 3, 5, 5, 5, 5, 5, + 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, + 3, 7, 7, 7, 163, 3, 11, 11, 11, 18, + 18, 3, 3, 3, 3, 3, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, - 5, 8, 12, 12, 12, 14, 15, 16, 8, 8, - 8, 17, 20, 20, 17, 23, 24, 29, 155, 24, - 29, 29, 29, 48, 16, 14, 31, 29, 128, 17, - 128, 17, 48, 17, 24, 17, 24, 99, 24, 42, - 24, 99, 15, 33, 33, 33, 23, 26, 26, 26, - 26, 154, 33, 33, 26, 36, 42, 31, 32, 32, - 32, 26, 26, 26, 26, 44, 59, 32, 32, 32, - 34, 34, 34, 73, 75, 36, 153, 75, 59, 59, - 59, 65, 44, 110, 65, 65, 65, 67, 67, 67, - - 73, 65, 83, 89, 89, 97, 67, 67, 119, 127, - 97, 150, 149, 110, 83, 83, 83, 133, 133, 133, - 141, 127, 127, 127, 145, 136, 136, 136, 119, 136, - 140, 140, 140, 148, 140, 147, 144, 143, 142, 139, - 141, 138, 137, 135, 145, 159, 159, 159, 159, 159, - 159, 159, 159, 160, 134, 132, 131, 160, 160, 161, - 161, 161, 161, 161, 161, 161, 161, 162, 162, 162, - 162, 163, 126, 163, 164, 125, 124, 164, 123, 164, - 164, 165, 122, 121, 165, 165, 165, 165, 166, 120, - 166, 166, 167, 167, 167, 167, 167, 167, 167, 167, - - 168, 168, 168, 168, 168, 168, 168, 168, 169, 118, - 169, 170, 117, 170, 170, 116, 170, 170, 171, 171, - 171, 171, 171, 171, 171, 171, 172, 172, 172, 172, - 172, 172, 172, 172, 115, 114, 112, 111, 109, 108, - 107, 106, 105, 104, 103, 102, 101, 100, 98, 96, - 95, 94, 93, 92, 90, 88, 86, 85, 84, 82, - 81, 80, 79, 78, 77, 76, 74, 72, 69, 68, - 66, 63, 61, 60, 56, 50, 49, 47, 46, 45, + 5, 5, 5, 8, 12, 12, 12, 14, 15, 16, + 8, 8, 8, 17, 20, 20, 17, 23, 42, 24, + 29, 162, 24, 29, 29, 29, 16, 14, 31, 44, + 29, 17, 134, 17, 134, 42, 17, 24, 17, 24, + 76, 17, 24, 76, 24, 15, 44, 24, 36, 23, + 26, 26, 26, 26, 34, 34, 34, 26, 161, 48, + 31, 32, 32, 32, 26, 26, 26, 26, 36, 48, + 32, 32, 32, 33, 33, 33, 60, 160, 74, 91, + 91, 66, 33, 33, 66, 66, 66, 114, 60, 60, + + 60, 66, 68, 68, 68, 74, 85, 99, 124, 133, + 102, 68, 68, 99, 102, 157, 156, 114, 85, 85, + 85, 133, 133, 133, 140, 140, 140, 148, 124, 143, + 143, 143, 152, 143, 147, 147, 147, 155, 147, 154, + 151, 150, 149, 146, 145, 144, 142, 148, 141, 138, + 137, 132, 152, 166, 166, 166, 166, 166, 166, 166, + 166, 167, 131, 130, 129, 167, 167, 168, 168, 168, + 168, 168, 168, 168, 168, 169, 169, 169, 169, 170, + 128, 170, 171, 127, 126, 171, 125, 171, 171, 172, + 123, 122, 172, 172, 172, 172, 173, 121, 173, 173, + + 174, 174, 174, 174, 174, 174, 174, 174, 175, 175, + 175, 175, 175, 175, 175, 175, 176, 120, 176, 177, + 119, 177, 177, 118, 177, 177, 178, 178, 178, 178, + 178, 178, 178, 178, 179, 179, 179, 179, 179, 179, + 179, 179, 116, 115, 113, 112, 111, 110, 109, 108, + 107, 106, 105, 104, 103, 101, 100, 98, 97, 96, + 95, 94, 92, 90, 88, 87, 86, 84, 83, 82, + 81, 80, 79, 78, 77, 75, 73, 70, 69, 67, + 64, 62, 61, 57, 51, 50, 49, 47, 46, 45, 41, 38, 22, 21, 19, 13, 9, 6, 4, 2, - 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, - 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, - 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, - 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, - 158, 158, 158, 158, 158, 158, 158 + 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, + 165, 165, 165, 165, 165, 165, 165, 165 } ; static yy_state_type yy_last_accepting_state; @@ -661,8 +655,9 @@ static int dts_version = 1; static void push_input_file(const char *filename); static bool pop_input_file(void); -static void lexical_error(const char *fmt, ...); -#line 666 "dtc-lexer.lex.c" +static void PRINTF(1, 2) lexical_error(const char *fmt, ...); + +#line 661 "dtc-lexer.lex.c" #define INITIAL 0 #define BYTESTRING 1 @@ -698,19 +693,19 @@ void yyset_extra (YY_EXTRA_TYPE user_defined ); FILE *yyget_in (void ); -void yyset_in (FILE * in_str ); +void yyset_in (FILE * _in_str ); FILE *yyget_out (void ); -void yyset_out (FILE * out_str ); +void yyset_out (FILE * _out_str ); -yy_size_t yyget_leng (void ); + int yyget_leng (void ); char *yyget_text (void ); int yyget_lineno (void ); -void yyset_lineno (int line_number ); +void yyset_lineno (int _line_number ); /* Macros after this point can all be overridden by user definitions in * section 1. @@ -724,6 +719,10 @@ extern int yywrap (void ); #endif #endif +#ifndef YY_NO_UNPUT + +#endif + #ifndef yytext_ptr static void yy_flex_strncpy (char *,yyconst char *,int ); #endif @@ -757,7 +756,7 @@ static int input (void ); /* This used to be an fputs(), but since the string might contain NUL's, * we now use fwrite(). */ -#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) +#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0) #endif /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, @@ -781,7 +780,7 @@ static int input (void ); else \ { \ errno=0; \ - while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ + while ( (result = (int) fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ { \ if( errno != EINTR) \ { \ @@ -836,7 +835,7 @@ extern int yylex (void); /* Code executed at the end of each rule. */ #ifndef YY_BREAK -#define YY_BREAK break; +#define YY_BREAK /*LINTED*/break; #endif #define YY_RULE_SETUP \ @@ -849,9 +848,9 @@ extern int yylex (void); */ YY_DECL { - register yy_state_type yy_current_state; - register char *yy_cp, *yy_bp; - register int yy_act; + yy_state_type yy_current_state; + char *yy_cp, *yy_bp; + int yy_act; if ( !(yy_init) ) { @@ -880,11 +879,11 @@ YY_DECL } { -#line 68 "dtc-lexer.l" +#line 69 "dtc-lexer.l" -#line 886 "dtc-lexer.lex.c" +#line 885 "dtc-lexer.lex.c" - while ( 1 ) /* loops until end-of-file is reached */ + while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */ { yy_cp = (yy_c_buf_p); @@ -901,7 +900,7 @@ YY_DECL yy_match: do { - register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ; + YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ; if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; @@ -910,13 +909,13 @@ yy_match: while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 159 ) + if ( yy_current_state >= 166 ) yy_c = yy_meta[(unsigned int) yy_c]; } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c]; ++yy_cp; } - while ( yy_current_state != 158 ); + while ( yy_current_state != 165 ); yy_cp = (yy_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); @@ -939,7 +938,7 @@ do_action: /* This label is used only to access EOF actions. */ case 1: /* rule 1 can match eol */ YY_RULE_SETUP -#line 69 "dtc-lexer.l" +#line 70 "dtc-lexer.l" { char *name = strchr(yytext, '\"') + 1; yytext[yyleng-1] = '\0'; @@ -949,7 +948,7 @@ YY_RULE_SETUP case 2: /* rule 2 can match eol */ YY_RULE_SETUP -#line 75 "dtc-lexer.l" +#line 76 "dtc-lexer.l" { char *line, *fnstart, *fnend; struct data fn; @@ -983,7 +982,7 @@ case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(BYTESTRING): case YY_STATE_EOF(PROPNODENAME): case YY_STATE_EOF(V1): -#line 104 "dtc-lexer.l" +#line 105 "dtc-lexer.l" { if (!pop_input_file()) { yyterminate(); @@ -993,7 +992,7 @@ case YY_STATE_EOF(V1): case 3: /* rule 3 can match eol */ YY_RULE_SETUP -#line 110 "dtc-lexer.l" +#line 111 "dtc-lexer.l" { DPRINT("String: %s\n", yytext); yylval.data = data_copy_escape_string(yytext+1, @@ -1003,7 +1002,7 @@ YY_RULE_SETUP YY_BREAK case 4: YY_RULE_SETUP -#line 117 "dtc-lexer.l" +#line 118 "dtc-lexer.l" { DPRINT("Keyword: /dts-v1/\n"); dts_version = 1; @@ -1013,25 +1012,33 @@ YY_RULE_SETUP YY_BREAK case 5: YY_RULE_SETUP -#line 124 "dtc-lexer.l" +#line 125 "dtc-lexer.l" +{ + DPRINT("Keyword: /plugin/\n"); + return DT_PLUGIN; + } + YY_BREAK +case 6: +YY_RULE_SETUP +#line 130 "dtc-lexer.l" { DPRINT("Keyword: /memreserve/\n"); BEGIN_DEFAULT(); return DT_MEMRESERVE; } YY_BREAK -case 6: +case 7: YY_RULE_SETUP -#line 130 "dtc-lexer.l" +#line 136 "dtc-lexer.l" { DPRINT("Keyword: /bits/\n"); BEGIN_DEFAULT(); return DT_BITS; } YY_BREAK -case 7: +case 8: YY_RULE_SETUP -#line 136 "dtc-lexer.l" +#line 142 "dtc-lexer.l" { DPRINT("Keyword: /delete-property/\n"); DPRINT("\n"); @@ -1039,9 +1046,9 @@ YY_RULE_SETUP return DT_DEL_PROP; } YY_BREAK -case 8: +case 9: YY_RULE_SETUP -#line 143 "dtc-lexer.l" +#line 149 "dtc-lexer.l" { DPRINT("Keyword: /delete-node/\n"); DPRINT("\n"); @@ -1049,9 +1056,9 @@ YY_RULE_SETUP return DT_DEL_NODE; } YY_BREAK -case 9: +case 10: YY_RULE_SETUP -#line 150 "dtc-lexer.l" +#line 156 "dtc-lexer.l" { DPRINT("Label: %s\n", yytext); yylval.labelref = xstrdup(yytext); @@ -1059,9 +1066,9 @@ YY_RULE_SETUP return DT_LABEL; } YY_BREAK -case 10: +case 11: YY_RULE_SETUP -#line 157 "dtc-lexer.l" +#line 163 "dtc-lexer.l" { char *e; DPRINT("Integer Literal: '%s'\n", yytext); @@ -1084,10 +1091,10 @@ YY_RULE_SETUP return DT_LITERAL; } YY_BREAK -case 11: -/* rule 11 can match eol */ +case 12: +/* rule 12 can match eol */ YY_RULE_SETUP -#line 179 "dtc-lexer.l" +#line 185 "dtc-lexer.l" { struct data d; DPRINT("Character literal: %s\n", yytext); @@ -1096,31 +1103,31 @@ YY_RULE_SETUP if (d.len == 1) { lexical_error("Empty character literal"); yylval.integer = 0; - return DT_CHAR_LITERAL; - } + } else { + yylval.integer = (unsigned char)d.val[0]; - yylval.integer = (unsigned char)d.val[0]; - - if (d.len > 2) - lexical_error("Character literal has %d" - " characters instead of 1", - d.len - 1); + if (d.len > 2) + lexical_error("Character literal has %d" + " characters instead of 1", + d.len - 1); + } + data_free(d); return DT_CHAR_LITERAL; } YY_BREAK -case 12: +case 13: YY_RULE_SETUP -#line 200 "dtc-lexer.l" +#line 206 "dtc-lexer.l" { /* label reference */ DPRINT("Ref: %s\n", yytext+1); yylval.labelref = xstrdup(yytext+1); return DT_REF; } YY_BREAK -case 13: +case 14: YY_RULE_SETUP -#line 206 "dtc-lexer.l" +#line 212 "dtc-lexer.l" { /* new-style path reference */ yytext[yyleng-1] = '\0'; DPRINT("Ref: %s\n", yytext+2); @@ -1128,27 +1135,27 @@ YY_RULE_SETUP return DT_REF; } YY_BREAK -case 14: +case 15: YY_RULE_SETUP -#line 213 "dtc-lexer.l" +#line 219 "dtc-lexer.l" { yylval.byte = strtol(yytext, NULL, 16); DPRINT("Byte: %02x\n", (int)yylval.byte); return DT_BYTE; } YY_BREAK -case 15: +case 16: YY_RULE_SETUP -#line 219 "dtc-lexer.l" +#line 225 "dtc-lexer.l" { DPRINT("/BYTESTRING\n"); BEGIN_DEFAULT(); return ']'; } YY_BREAK -case 16: +case 17: YY_RULE_SETUP -#line 225 "dtc-lexer.l" +#line 231 "dtc-lexer.l" { DPRINT("PropNodeName: %s\n", yytext); yylval.propnodename = xstrdup((yytext[0] == '\\') ? @@ -1157,75 +1164,75 @@ YY_RULE_SETUP return DT_PROPNODENAME; } YY_BREAK -case 17: +case 18: YY_RULE_SETUP -#line 233 "dtc-lexer.l" +#line 239 "dtc-lexer.l" { DPRINT("Binary Include\n"); return DT_INCBIN; } YY_BREAK -case 18: -/* rule 18 can match eol */ -YY_RULE_SETUP -#line 238 "dtc-lexer.l" -/* eat whitespace */ - YY_BREAK case 19: /* rule 19 can match eol */ YY_RULE_SETUP -#line 239 "dtc-lexer.l" -/* eat C-style comments */ +#line 244 "dtc-lexer.l" +/* eat whitespace */ YY_BREAK case 20: /* rule 20 can match eol */ YY_RULE_SETUP -#line 240 "dtc-lexer.l" -/* eat C++-style comments */ +#line 245 "dtc-lexer.l" +/* eat C-style comments */ YY_BREAK case 21: +/* rule 21 can match eol */ YY_RULE_SETUP -#line 242 "dtc-lexer.l" -{ return DT_LSHIFT; }; +#line 246 "dtc-lexer.l" +/* eat C++-style comments */ YY_BREAK case 22: YY_RULE_SETUP -#line 243 "dtc-lexer.l" -{ return DT_RSHIFT; }; +#line 248 "dtc-lexer.l" +{ return DT_LSHIFT; }; YY_BREAK case 23: YY_RULE_SETUP -#line 244 "dtc-lexer.l" -{ return DT_LE; }; +#line 249 "dtc-lexer.l" +{ return DT_RSHIFT; }; YY_BREAK case 24: YY_RULE_SETUP -#line 245 "dtc-lexer.l" -{ return DT_GE; }; +#line 250 "dtc-lexer.l" +{ return DT_LE; }; YY_BREAK case 25: YY_RULE_SETUP -#line 246 "dtc-lexer.l" -{ return DT_EQ; }; +#line 251 "dtc-lexer.l" +{ return DT_GE; }; YY_BREAK case 26: YY_RULE_SETUP -#line 247 "dtc-lexer.l" -{ return DT_NE; }; +#line 252 "dtc-lexer.l" +{ return DT_EQ; }; YY_BREAK case 27: YY_RULE_SETUP -#line 248 "dtc-lexer.l" -{ return DT_AND; }; +#line 253 "dtc-lexer.l" +{ return DT_NE; }; YY_BREAK case 28: YY_RULE_SETUP -#line 249 "dtc-lexer.l" -{ return DT_OR; }; +#line 254 "dtc-lexer.l" +{ return DT_AND; }; YY_BREAK case 29: YY_RULE_SETUP -#line 251 "dtc-lexer.l" +#line 255 "dtc-lexer.l" +{ return DT_OR; }; + YY_BREAK +case 30: +YY_RULE_SETUP +#line 257 "dtc-lexer.l" { DPRINT("Char: %c (\\x%02x)\n", yytext[0], (unsigned)yytext[0]); @@ -1241,12 +1248,12 @@ YY_RULE_SETUP return yytext[0]; } YY_BREAK -case 30: +case 31: YY_RULE_SETUP -#line 266 "dtc-lexer.l" +#line 272 "dtc-lexer.l" ECHO; YY_BREAK -#line 1250 "dtc-lexer.lex.c" +#line 1257 "dtc-lexer.lex.c" case YY_END_OF_BUFFER: { @@ -1388,9 +1395,9 @@ ECHO; */ static int yy_get_next_buffer (void) { - register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; - register char *source = (yytext_ptr); - register int number_to_move, i; + char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; + char *source = (yytext_ptr); + int number_to_move, i; int ret_val; if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) @@ -1419,7 +1426,7 @@ static int yy_get_next_buffer (void) /* Try to read more data. */ /* First move last chars to start of buffer. */ - number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; + number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1); for ( i = 0; i < number_to_move; ++i ) *(dest++) = *(source++); @@ -1432,7 +1439,7 @@ static int yy_get_next_buffer (void) else { - yy_size_t num_to_read = + int num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; while ( num_to_read <= 0 ) @@ -1446,7 +1453,7 @@ static int yy_get_next_buffer (void) if ( b->yy_is_our_buffer ) { - yy_size_t new_size = b->yy_buf_size * 2; + int new_size = b->yy_buf_size * 2; if ( new_size <= 0 ) b->yy_buf_size += b->yy_buf_size / 8; @@ -1459,7 +1466,7 @@ static int yy_get_next_buffer (void) } else /* Can't grow it, we don't own it. */ - b->yy_ch_buf = 0; + b->yy_ch_buf = NULL; if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( @@ -1501,9 +1508,9 @@ static int yy_get_next_buffer (void) else ret_val = EOB_ACT_CONTINUE_SCAN; - if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { + if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { /* Extend the array by 50%, plus the number we really need. */ - yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); + int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); @@ -1522,15 +1529,15 @@ static int yy_get_next_buffer (void) static yy_state_type yy_get_previous_state (void) { - register yy_state_type yy_current_state; - register char *yy_cp; + yy_state_type yy_current_state; + char *yy_cp; yy_current_state = (yy_start); yy_current_state += YY_AT_BOL(); for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) { - register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; @@ -1539,10 +1546,10 @@ static int yy_get_next_buffer (void) while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 159 ) + if ( yy_current_state >= 166 ) yy_c = yy_meta[(unsigned int) yy_c]; } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c]; } return yy_current_state; @@ -1555,10 +1562,10 @@ static int yy_get_next_buffer (void) */ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) { - register int yy_is_jam; - register char *yy_cp = (yy_c_buf_p); + int yy_is_jam; + char *yy_cp = (yy_c_buf_p); - register YY_CHAR yy_c = 1; + YY_CHAR yy_c = 1; if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; @@ -1567,15 +1574,19 @@ static int yy_get_next_buffer (void) while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 159 ) + if ( yy_current_state >= 166 ) yy_c = yy_meta[(unsigned int) yy_c]; } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - yy_is_jam = (yy_current_state == 158); + yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c]; + yy_is_jam = (yy_current_state == 165); return yy_is_jam ? 0 : yy_current_state; } +#ifndef YY_NO_UNPUT + +#endif + #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void) @@ -1600,7 +1611,7 @@ static int yy_get_next_buffer (void) else { /* need more input */ - yy_size_t offset = (yy_c_buf_p) - (yytext_ptr); + int offset = (yy_c_buf_p) - (yytext_ptr); ++(yy_c_buf_p); switch ( yy_get_next_buffer( ) ) @@ -1624,7 +1635,7 @@ static int yy_get_next_buffer (void) case EOB_ACT_END_OF_FILE: { if ( yywrap( ) ) - return EOF; + return 0; if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; @@ -1727,7 +1738,7 @@ static void yy_load_buffer_state (void) if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - b->yy_buf_size = size; + b->yy_buf_size = (yy_size_t)size; /* yy_ch_buf has to be 2 characters longer than the size given because * we need to put in 2 end-of-buffer characters. @@ -1874,7 +1885,7 @@ void yypop_buffer_state (void) */ static void yyensure_buffer_stack (void) { - yy_size_t num_to_alloc; + int num_to_alloc; if (!(yy_buffer_stack)) { @@ -1882,15 +1893,15 @@ static void yyensure_buffer_stack (void) * scanner will even need a stack. We use 2 instead of 1 to avoid an * immediate realloc on the next call. */ - num_to_alloc = 1; + num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */ (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc (num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); - + memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); - + (yy_buffer_stack_max) = num_to_alloc; (yy_buffer_stack_top) = 0; return; @@ -1899,7 +1910,7 @@ static void yyensure_buffer_stack (void) if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ /* Increase the buffer to prepare for a possible push. */ - int grow_size = 8 /* arbitrary grow size */; + yy_size_t grow_size = 8 /* arbitrary grow size */; num_to_alloc = (yy_buffer_stack_max) + grow_size; (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc @@ -1919,7 +1930,7 @@ static void yyensure_buffer_stack (void) * @param base the character buffer * @param size the size in bytes of the character buffer * - * @return the newly allocated buffer state object. + * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) { @@ -1929,7 +1940,7 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) base[size-2] != YY_END_OF_BUFFER_CHAR || base[size-1] != YY_END_OF_BUFFER_CHAR ) /* They forgot to leave room for the EOB's. */ - return 0; + return NULL; b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) @@ -1938,7 +1949,7 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ b->yy_buf_pos = b->yy_ch_buf = base; b->yy_is_our_buffer = 0; - b->yy_input_file = 0; + b->yy_input_file = NULL; b->yy_n_chars = b->yy_buf_size; b->yy_is_interactive = 0; b->yy_at_bol = 1; @@ -1961,7 +1972,7 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) { - return yy_scan_bytes(yystr,strlen(yystr) ); + return yy_scan_bytes(yystr,(int) strlen(yystr) ); } /** Setup the input buffer state to scan the given bytes. The next call to yylex() will @@ -1971,15 +1982,15 @@ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) * * @return the newly allocated buffer state object. */ -YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len ) +YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) { YY_BUFFER_STATE b; char *buf; yy_size_t n; - yy_size_t i; + int i; /* Get memory for full buffer, including space for trailing EOB's. */ - n = _yybytes_len + 2; + n = (yy_size_t) (_yybytes_len + 2); buf = (char *) yyalloc(n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); @@ -2005,9 +2016,9 @@ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len #define YY_EXIT_FAILURE 2 #endif -static void yy_fatal_error (yyconst char* msg ) +static void yynoreturn yy_fatal_error (yyconst char* msg ) { - (void) fprintf( stderr, "%s\n", msg ); + (void) fprintf( stderr, "%s\n", msg ); exit( YY_EXIT_FAILURE ); } @@ -2035,7 +2046,7 @@ static void yy_fatal_error (yyconst char* msg ) */ int yyget_lineno (void) { - + return yylineno; } @@ -2058,7 +2069,7 @@ FILE *yyget_out (void) /** Get the length of the current token. * */ -yy_size_t yyget_leng (void) +int yyget_leng (void) { return yyleng; } @@ -2073,29 +2084,29 @@ char *yyget_text (void) } /** Set the current line number. - * @param line_number + * @param _line_number line number * */ -void yyset_lineno (int line_number ) +void yyset_lineno (int _line_number ) { - yylineno = line_number; + yylineno = _line_number; } /** Set the input stream. This does not discard the current * input buffer. - * @param in_str A readable stream. + * @param _in_str A readable stream. * * @see yy_switch_to_buffer */ -void yyset_in (FILE * in_str ) +void yyset_in (FILE * _in_str ) { - yyin = in_str ; + yyin = _in_str ; } -void yyset_out (FILE * out_str ) +void yyset_out (FILE * _out_str ) { - yyout = out_str ; + yyout = _out_str ; } int yyget_debug (void) @@ -2103,9 +2114,9 @@ int yyget_debug (void) return yy_flex_debug; } -void yyset_debug (int bdebug ) +void yyset_debug (int _bdebug ) { - yy_flex_debug = bdebug ; + yy_flex_debug = _bdebug ; } static int yy_init_globals (void) @@ -2114,10 +2125,10 @@ static int yy_init_globals (void) * This function is called from yylex_destroy(), so don't allocate here. */ - (yy_buffer_stack) = 0; + (yy_buffer_stack) = NULL; (yy_buffer_stack_top) = 0; (yy_buffer_stack_max) = 0; - (yy_c_buf_p) = (char *) 0; + (yy_c_buf_p) = NULL; (yy_init) = 0; (yy_start) = 0; @@ -2126,8 +2137,8 @@ static int yy_init_globals (void) yyin = stdin; yyout = stdout; #else - yyin = (FILE *) 0; - yyout = (FILE *) 0; + yyin = NULL; + yyout = NULL; #endif /* For future reference: Set errno on error, since we are called by @@ -2165,7 +2176,8 @@ int yylex_destroy (void) #ifndef yytext_ptr static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) { - register int i; + + int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; } @@ -2174,7 +2186,7 @@ static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) #ifdef YY_NEED_STRLEN static int yy_flex_strlen (yyconst char * s ) { - register int n; + int n; for ( n = 0; s[n]; ++n ) ; @@ -2184,11 +2196,12 @@ static int yy_flex_strlen (yyconst char * s ) void *yyalloc (yy_size_t size ) { - return (void *) malloc( size ); + return malloc(size); } void *yyrealloc (void * ptr, yy_size_t size ) { + /* The cast to (char *) in the following accommodates both * implementations that use char* generic pointers, and those * that use void* generic pointers. It works with the latter @@ -2196,17 +2209,17 @@ void *yyrealloc (void * ptr, yy_size_t size ) * any pointer type to void*, and deal with argument conversions * as though doing an assignment. */ - return (void *) realloc( (char *) ptr, size ); + return realloc(ptr, size); } void yyfree (void * ptr ) { - free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ + free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ } #define YYTABLES_NAME "yytables" -#line 265 "dtc-lexer.l" +#line 272 "dtc-lexer.l" diff --git a/scripts/dtc/dtc-parser.tab.c_shipped b/scripts/dtc/dtc-parser.tab.c_shipped index 31cec50a12650a..0a7a5ed86f042f 100644 --- a/scripts/dtc/dtc-parser.tab.c_shipped +++ b/scripts/dtc/dtc-parser.tab.c_shipped @@ -1,8 +1,8 @@ -/* A Bison parser, made by GNU Bison 3.0.2. */ +/* A Bison parser, made by GNU Bison 3.0.4. */ /* Bison implementation for Yacc-like parsers in C - Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc. + Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -44,7 +44,7 @@ #define YYBISON 1 /* Bison version. */ -#define YYBISON_VERSION "3.0.2" +#define YYBISON_VERSION "3.0.4" /* Skeleton name. */ #define YYSKELETON_NAME "yacc.c" @@ -65,6 +65,7 @@ #line 20 "dtc-parser.y" /* yacc.c:339 */ #include +#include #include "dtc.h" #include "srcpos.h" @@ -77,10 +78,10 @@ extern void yyerror(char const *s); treesource_error = true; \ } while (0) -extern struct boot_info *the_boot_info; +extern struct dt_info *parser_output; extern bool treesource_error; -#line 84 "dtc-parser.tab.c" /* yacc.c:339 */ +#line 85 "dtc-parser.tab.c" /* yacc.c:339 */ # ifndef YY_NULLPTR # if defined __cplusplus && 201103L <= __cplusplus @@ -116,35 +117,36 @@ extern int yydebug; enum yytokentype { DT_V1 = 258, - DT_MEMRESERVE = 259, - DT_LSHIFT = 260, - DT_RSHIFT = 261, - DT_LE = 262, - DT_GE = 263, - DT_EQ = 264, - DT_NE = 265, - DT_AND = 266, - DT_OR = 267, - DT_BITS = 268, - DT_DEL_PROP = 269, - DT_DEL_NODE = 270, - DT_PROPNODENAME = 271, - DT_LITERAL = 272, - DT_CHAR_LITERAL = 273, - DT_BYTE = 274, - DT_STRING = 275, - DT_LABEL = 276, - DT_REF = 277, - DT_INCBIN = 278 + DT_PLUGIN = 259, + DT_MEMRESERVE = 260, + DT_LSHIFT = 261, + DT_RSHIFT = 262, + DT_LE = 263, + DT_GE = 264, + DT_EQ = 265, + DT_NE = 266, + DT_AND = 267, + DT_OR = 268, + DT_BITS = 269, + DT_DEL_PROP = 270, + DT_DEL_NODE = 271, + DT_PROPNODENAME = 272, + DT_LITERAL = 273, + DT_CHAR_LITERAL = 274, + DT_BYTE = 275, + DT_STRING = 276, + DT_LABEL = 277, + DT_REF = 278, + DT_INCBIN = 279 }; #endif /* Value type. */ #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED -typedef union YYSTYPE YYSTYPE; + union YYSTYPE { -#line 38 "dtc-parser.y" /* yacc.c:355 */ +#line 39 "dtc-parser.y" /* yacc.c:355 */ char *propnodename; char *labelref; @@ -162,9 +164,12 @@ union YYSTYPE struct node *nodelist; struct reserve_info *re; uint64_t integer; + unsigned int flags; -#line 167 "dtc-parser.tab.c" /* yacc.c:355 */ +#line 170 "dtc-parser.tab.c" /* yacc.c:355 */ }; + +typedef union YYSTYPE YYSTYPE; # define YYSTYPE_IS_TRIVIAL 1 # define YYSTYPE_IS_DECLARED 1 #endif @@ -192,7 +197,7 @@ int yyparse (void); /* Copy the second part of user declarations. */ -#line 196 "dtc-parser.tab.c" /* yacc.c:358 */ +#line 201 "dtc-parser.tab.c" /* yacc.c:358 */ #ifdef short # undef short @@ -434,23 +439,23 @@ union yyalloc #endif /* !YYCOPY_NEEDED */ /* YYFINAL -- State number of the termination state. */ -#define YYFINAL 4 +#define YYFINAL 6 /* YYLAST -- Last index in YYTABLE. */ -#define YYLAST 136 +#define YYLAST 138 /* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 47 +#define YYNTOKENS 48 /* YYNNTS -- Number of nonterminals. */ -#define YYNNTS 28 +#define YYNNTS 30 /* YYNRULES -- Number of rules. */ -#define YYNRULES 80 +#define YYNRULES 84 /* YYNSTATES -- Number of states. */ -#define YYNSTATES 144 +#define YYNSTATES 149 /* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned by yylex, with out-of-bounds checking. */ #define YYUNDEFTOK 2 -#define YYMAXUTOK 278 +#define YYMAXUTOK 279 #define YYTRANSLATE(YYX) \ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) @@ -462,16 +467,16 @@ static const yytype_uint8 yytranslate[] = 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 46, 2, 2, 2, 44, 40, 2, - 32, 34, 43, 41, 33, 42, 2, 25, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 37, 24, - 35, 28, 29, 36, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 47, 2, 2, 2, 45, 41, 2, + 33, 35, 44, 42, 34, 43, 2, 26, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 38, 25, + 36, 29, 30, 37, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 30, 2, 31, 39, 2, 2, 2, 2, 2, + 2, 31, 2, 32, 40, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 26, 38, 27, 45, 2, 2, 2, + 2, 2, 2, 27, 39, 28, 46, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, @@ -486,22 +491,22 @@ static const yytype_uint8 yytranslate[] = 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, - 15, 16, 17, 18, 19, 20, 21, 22, 23 + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 }; #if YYDEBUG /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */ static const yytype_uint16 yyrline[] = { - 0, 104, 104, 113, 116, 123, 127, 135, 139, 144, - 155, 165, 180, 188, 191, 198, 202, 206, 210, 218, - 222, 226, 230, 234, 250, 260, 268, 271, 275, 282, - 298, 303, 322, 336, 343, 344, 345, 352, 356, 357, - 361, 362, 366, 367, 371, 372, 376, 377, 381, 382, - 386, 387, 388, 392, 393, 394, 395, 396, 400, 401, - 402, 406, 407, 408, 412, 413, 422, 431, 435, 436, - 437, 438, 443, 446, 450, 458, 461, 465, 473, 477, - 481 + 0, 109, 109, 117, 121, 128, 129, 139, 142, 149, + 153, 161, 165, 170, 181, 191, 206, 214, 217, 224, + 228, 232, 236, 244, 248, 252, 256, 260, 276, 286, + 294, 297, 301, 308, 324, 329, 348, 362, 369, 370, + 371, 378, 382, 383, 387, 388, 392, 393, 397, 398, + 402, 403, 407, 408, 412, 413, 414, 418, 419, 420, + 421, 422, 426, 427, 428, 432, 433, 434, 438, 439, + 448, 457, 461, 462, 463, 464, 469, 472, 476, 484, + 487, 491, 499, 503, 507 }; #endif @@ -510,19 +515,20 @@ static const yytype_uint16 yyrline[] = First, the terminals, then, starting at YYNTOKENS, nonterminals. */ static const char *const yytname[] = { - "$end", "error", "$undefined", "DT_V1", "DT_MEMRESERVE", "DT_LSHIFT", - "DT_RSHIFT", "DT_LE", "DT_GE", "DT_EQ", "DT_NE", "DT_AND", "DT_OR", - "DT_BITS", "DT_DEL_PROP", "DT_DEL_NODE", "DT_PROPNODENAME", "DT_LITERAL", - "DT_CHAR_LITERAL", "DT_BYTE", "DT_STRING", "DT_LABEL", "DT_REF", - "DT_INCBIN", "';'", "'/'", "'{'", "'}'", "'='", "'>'", "'['", "']'", - "'('", "','", "')'", "'<'", "'?'", "':'", "'|'", "'^'", "'&'", "'+'", - "'-'", "'*'", "'%'", "'~'", "'!'", "$accept", "sourcefile", - "memreserves", "memreserve", "devicetree", "nodedef", "proplist", - "propdef", "propdata", "propdataprefix", "arrayprefix", "integer_prim", - "integer_expr", "integer_trinary", "integer_or", "integer_and", - "integer_bitor", "integer_bitxor", "integer_bitand", "integer_eq", - "integer_rela", "integer_shift", "integer_add", "integer_mul", - "integer_unary", "bytestring", "subnodes", "subnode", YY_NULLPTR + "$end", "error", "$undefined", "DT_V1", "DT_PLUGIN", "DT_MEMRESERVE", + "DT_LSHIFT", "DT_RSHIFT", "DT_LE", "DT_GE", "DT_EQ", "DT_NE", "DT_AND", + "DT_OR", "DT_BITS", "DT_DEL_PROP", "DT_DEL_NODE", "DT_PROPNODENAME", + "DT_LITERAL", "DT_CHAR_LITERAL", "DT_BYTE", "DT_STRING", "DT_LABEL", + "DT_REF", "DT_INCBIN", "';'", "'/'", "'{'", "'}'", "'='", "'>'", "'['", + "']'", "'('", "','", "')'", "'<'", "'?'", "':'", "'|'", "'^'", "'&'", + "'+'", "'-'", "'*'", "'%'", "'~'", "'!'", "$accept", "sourcefile", + "header", "headers", "memreserves", "memreserve", "devicetree", + "nodedef", "proplist", "propdef", "propdata", "propdataprefix", + "arrayprefix", "integer_prim", "integer_expr", "integer_trinary", + "integer_or", "integer_and", "integer_bitor", "integer_bitxor", + "integer_bitand", "integer_eq", "integer_rela", "integer_shift", + "integer_add", "integer_mul", "integer_unary", "bytestring", "subnodes", + "subnode", YY_NULLPTR }; #endif @@ -533,16 +539,16 @@ static const yytype_uint16 yytoknum[] = { 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, - 275, 276, 277, 278, 59, 47, 123, 125, 61, 62, - 91, 93, 40, 44, 41, 60, 63, 58, 124, 94, - 38, 43, 45, 42, 37, 126, 33 + 275, 276, 277, 278, 279, 59, 47, 123, 125, 61, + 62, 91, 93, 40, 44, 41, 60, 63, 58, 124, + 94, 38, 43, 45, 42, 37, 126, 33 }; # endif -#define YYPACT_NINF -81 +#define YYPACT_NINF -44 #define yypact_value_is_default(Yystate) \ - (!!((Yystate) == (-81))) + (!!((Yystate) == (-44))) #define YYTABLE_NINF -1 @@ -553,21 +559,21 @@ static const yytype_uint16 yytoknum[] = STATE-NUM. */ static const yytype_int8 yypact[] = { - 16, -11, 21, 10, -81, 25, 10, 19, 10, -81, - -81, -9, 25, -81, 2, 51, -81, -9, -9, -9, - -81, 1, -81, -6, 50, 14, 28, 29, 36, 3, - 58, 44, -3, -81, 47, -81, -81, 65, 68, 2, - 2, -81, -81, -81, -81, -9, -9, -9, -9, -9, - -9, -9, -9, -9, -9, -9, -9, -9, -9, -9, - -9, -9, -9, -9, -81, 63, 69, 2, -81, -81, - 50, 57, 14, 28, 29, 36, 3, 3, 58, 58, - 58, 58, 44, 44, -3, -3, -81, -81, -81, 79, - 80, -8, 63, -81, 72, 63, -81, -81, -9, 76, - 77, -81, -81, -81, -81, -81, 78, -81, -81, -81, - -81, -81, 35, 4, -81, -81, -81, -81, 86, -81, - -81, -81, 73, -81, -81, 33, 71, 84, 39, -81, - -81, -81, -81, -81, 41, -81, -81, -81, 25, -81, - 74, 25, 75, -81 + 14, 27, 61, 14, 8, 18, -44, -44, 37, 8, + 40, 8, 64, -44, -44, -12, 37, -44, 50, 52, + -44, -44, -12, -12, -12, -44, 51, -44, -4, 78, + 53, 54, 55, 17, 2, 30, 38, -3, -44, 66, + -44, -44, 70, 72, 50, 50, -44, -44, -44, -44, + -12, -12, -12, -12, -12, -12, -12, -12, -12, -12, + -12, -12, -12, -12, -12, -12, -12, -12, -12, -44, + 3, 73, 50, -44, -44, 78, 59, 53, 54, 55, + 17, 2, 2, 30, 30, 30, 30, 38, 38, -3, + -3, -44, -44, -44, 82, 83, 44, 3, -44, 74, + 3, -44, -44, -12, 76, 79, -44, -44, -44, -44, + -44, 80, -44, -44, -44, -44, -44, -10, 36, -44, + -44, -44, -44, 85, -44, -44, -44, 75, -44, -44, + 21, 71, 88, -6, -44, -44, -44, -44, -44, 11, + -44, -44, -44, 37, -44, 77, 37, 81, -44 }; /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM. @@ -575,37 +581,37 @@ static const yytype_int8 yypact[] = means the default is an error. */ static const yytype_uint8 yydefact[] = { - 0, 0, 0, 3, 1, 0, 0, 0, 3, 34, - 35, 0, 0, 6, 0, 2, 4, 0, 0, 0, - 68, 0, 37, 38, 40, 42, 44, 46, 48, 50, - 53, 60, 63, 67, 0, 13, 7, 0, 0, 0, - 0, 69, 70, 71, 36, 0, 0, 0, 0, 0, + 0, 0, 0, 5, 7, 3, 1, 6, 0, 0, + 0, 7, 0, 38, 39, 0, 0, 10, 0, 2, + 8, 4, 0, 0, 0, 72, 0, 41, 42, 44, + 46, 48, 50, 52, 54, 57, 64, 67, 71, 0, + 17, 11, 0, 0, 0, 0, 73, 74, 75, 40, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 5, 75, 0, 0, 10, 8, - 41, 0, 43, 45, 47, 49, 51, 52, 56, 57, - 55, 54, 58, 59, 61, 62, 65, 64, 66, 0, - 0, 0, 0, 14, 0, 75, 11, 9, 0, 0, - 0, 16, 26, 78, 18, 80, 0, 77, 76, 39, - 17, 79, 0, 0, 12, 25, 15, 27, 0, 19, - 28, 22, 0, 72, 30, 0, 0, 0, 0, 33, - 32, 20, 31, 29, 0, 73, 74, 21, 0, 24, - 0, 0, 0, 23 + 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, + 79, 0, 0, 14, 12, 45, 0, 47, 49, 51, + 53, 55, 56, 60, 61, 59, 58, 62, 63, 65, + 66, 69, 68, 70, 0, 0, 0, 0, 18, 0, + 79, 15, 13, 0, 0, 0, 20, 30, 82, 22, + 84, 0, 81, 80, 43, 21, 83, 0, 0, 16, + 29, 19, 31, 0, 23, 32, 26, 0, 76, 34, + 0, 0, 0, 0, 37, 36, 24, 35, 33, 0, + 77, 78, 25, 0, 28, 0, 0, 0, 27 }; /* YYPGOTO[NTERM-NUM]. */ static const yytype_int8 yypgoto[] = { - -81, -81, 100, 104, -81, -38, -81, -80, -81, -81, - -81, -5, 66, 13, -81, 70, 67, 81, 64, 82, - 37, 27, 34, 38, -14, -81, 22, 24 + -44, -44, -44, 103, 99, 104, -44, -43, -44, -21, + -44, -44, -44, -8, 63, 9, -44, 65, 67, 68, + 69, 62, 26, 4, 22, 23, -19, -44, 20, 28 }; /* YYDEFGOTO[NTERM-NUM]. */ static const yytype_int16 yydefgoto[] = { - -1, 2, 7, 8, 15, 36, 65, 93, 112, 113, - 125, 20, 21, 22, 23, 24, 25, 26, 27, 28, - 29, 30, 31, 32, 33, 128, 94, 95 + -1, 2, 3, 4, 10, 11, 19, 41, 70, 98, + 117, 118, 130, 25, 26, 27, 28, 29, 30, 31, + 32, 33, 34, 35, 36, 37, 38, 133, 99, 100 }; /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If @@ -613,87 +619,87 @@ static const yytype_int16 yydefgoto[] = number is the opposite. If YYTABLE_NINF, syntax error. */ static const yytype_uint8 yytable[] = { - 12, 68, 69, 41, 42, 43, 45, 34, 9, 10, - 53, 54, 104, 3, 5, 107, 101, 118, 35, 1, - 102, 4, 61, 11, 119, 120, 121, 122, 35, 97, - 46, 6, 55, 17, 123, 44, 18, 19, 56, 124, - 62, 63, 9, 10, 14, 51, 52, 86, 87, 88, - 9, 10, 48, 103, 129, 130, 115, 11, 135, 116, - 136, 47, 131, 57, 58, 11, 37, 49, 117, 50, - 137, 64, 38, 39, 138, 139, 40, 89, 90, 91, - 78, 79, 80, 81, 92, 59, 60, 66, 76, 77, - 67, 82, 83, 96, 98, 99, 100, 84, 85, 106, - 110, 111, 114, 126, 134, 127, 133, 141, 16, 143, - 13, 109, 71, 74, 72, 70, 105, 108, 0, 0, - 132, 0, 0, 0, 0, 0, 0, 0, 0, 73, - 0, 0, 75, 140, 0, 0, 142 + 16, 73, 74, 46, 47, 48, 13, 14, 39, 50, + 58, 59, 120, 8, 140, 121, 141, 1, 94, 95, + 96, 15, 12, 66, 122, 97, 142, 56, 57, 102, + 9, 22, 60, 51, 23, 24, 62, 63, 61, 13, + 14, 67, 68, 134, 135, 143, 144, 91, 92, 93, + 123, 136, 5, 108, 15, 13, 14, 124, 125, 126, + 127, 6, 83, 84, 85, 86, 18, 128, 42, 106, + 15, 40, 129, 107, 43, 44, 109, 40, 45, 112, + 64, 65, 81, 82, 87, 88, 49, 89, 90, 21, + 52, 69, 53, 71, 54, 72, 55, 103, 101, 104, + 105, 115, 111, 131, 116, 119, 7, 138, 132, 139, + 20, 146, 114, 17, 76, 75, 148, 80, 0, 77, + 113, 78, 137, 79, 0, 110, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 145, 0, 0, 147 }; static const yytype_int16 yycheck[] = { - 5, 39, 40, 17, 18, 19, 12, 12, 17, 18, - 7, 8, 92, 24, 4, 95, 24, 13, 26, 3, - 28, 0, 25, 32, 20, 21, 22, 23, 26, 67, - 36, 21, 29, 42, 30, 34, 45, 46, 35, 35, - 43, 44, 17, 18, 25, 9, 10, 61, 62, 63, - 17, 18, 38, 91, 21, 22, 21, 32, 19, 24, - 21, 11, 29, 5, 6, 32, 15, 39, 33, 40, - 31, 24, 21, 22, 33, 34, 25, 14, 15, 16, - 53, 54, 55, 56, 21, 41, 42, 22, 51, 52, - 22, 57, 58, 24, 37, 16, 16, 59, 60, 27, - 24, 24, 24, 17, 20, 32, 35, 33, 8, 34, - 6, 98, 46, 49, 47, 45, 92, 95, -1, -1, - 125, -1, -1, -1, -1, -1, -1, -1, -1, 48, - -1, -1, 50, 138, -1, -1, 141 + 8, 44, 45, 22, 23, 24, 18, 19, 16, 13, + 8, 9, 22, 5, 20, 25, 22, 3, 15, 16, + 17, 33, 4, 26, 34, 22, 32, 10, 11, 72, + 22, 43, 30, 37, 46, 47, 6, 7, 36, 18, + 19, 44, 45, 22, 23, 34, 35, 66, 67, 68, + 14, 30, 25, 96, 33, 18, 19, 21, 22, 23, + 24, 0, 58, 59, 60, 61, 26, 31, 16, 25, + 33, 27, 36, 29, 22, 23, 97, 27, 26, 100, + 42, 43, 56, 57, 62, 63, 35, 64, 65, 25, + 12, 25, 39, 23, 40, 23, 41, 38, 25, 17, + 17, 25, 28, 18, 25, 25, 3, 36, 33, 21, + 11, 34, 103, 9, 51, 50, 35, 55, -1, 52, + 100, 53, 130, 54, -1, 97, -1, -1, -1, -1, + -1, -1, -1, -1, -1, 143, -1, -1, 146 }; /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing symbol of state STATE-NUM. */ static const yytype_uint8 yystos[] = { - 0, 3, 48, 24, 0, 4, 21, 49, 50, 17, - 18, 32, 58, 50, 25, 51, 49, 42, 45, 46, - 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, - 68, 69, 70, 71, 58, 26, 52, 15, 21, 22, - 25, 71, 71, 71, 34, 12, 36, 11, 38, 39, - 40, 9, 10, 7, 8, 29, 35, 5, 6, 41, - 42, 25, 43, 44, 24, 53, 22, 22, 52, 52, - 62, 59, 63, 64, 65, 66, 67, 67, 68, 68, - 68, 68, 69, 69, 70, 70, 71, 71, 71, 14, - 15, 16, 21, 54, 73, 74, 24, 52, 37, 16, - 16, 24, 28, 52, 54, 74, 27, 54, 73, 60, - 24, 24, 55, 56, 24, 21, 24, 33, 13, 20, - 21, 22, 23, 30, 35, 57, 17, 32, 72, 21, - 22, 29, 58, 35, 20, 19, 21, 31, 33, 34, - 58, 33, 58, 34 + 0, 3, 49, 50, 51, 25, 0, 51, 5, 22, + 52, 53, 4, 18, 19, 33, 61, 53, 26, 54, + 52, 25, 43, 46, 47, 61, 62, 63, 64, 65, + 66, 67, 68, 69, 70, 71, 72, 73, 74, 61, + 27, 55, 16, 22, 23, 26, 74, 74, 74, 35, + 13, 37, 12, 39, 40, 41, 10, 11, 8, 9, + 30, 36, 6, 7, 42, 43, 26, 44, 45, 25, + 56, 23, 23, 55, 55, 65, 62, 66, 67, 68, + 69, 70, 70, 71, 71, 71, 71, 72, 72, 73, + 73, 74, 74, 74, 15, 16, 17, 22, 57, 76, + 77, 25, 55, 38, 17, 17, 25, 29, 55, 57, + 77, 28, 57, 76, 63, 25, 25, 58, 59, 25, + 22, 25, 34, 14, 21, 22, 23, 24, 31, 36, + 60, 18, 33, 75, 22, 23, 30, 61, 36, 21, + 20, 22, 32, 34, 35, 61, 34, 61, 35 }; /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ static const yytype_uint8 yyr1[] = { - 0, 47, 48, 49, 49, 50, 50, 51, 51, 51, - 51, 51, 52, 53, 53, 54, 54, 54, 54, 55, - 55, 55, 55, 55, 55, 55, 56, 56, 56, 57, - 57, 57, 57, 57, 58, 58, 58, 59, 60, 60, - 61, 61, 62, 62, 63, 63, 64, 64, 65, 65, - 66, 66, 66, 67, 67, 67, 67, 67, 68, 68, - 68, 69, 69, 69, 70, 70, 70, 70, 71, 71, - 71, 71, 72, 72, 72, 73, 73, 73, 74, 74, - 74 + 0, 48, 49, 50, 50, 51, 51, 52, 52, 53, + 53, 54, 54, 54, 54, 54, 55, 56, 56, 57, + 57, 57, 57, 58, 58, 58, 58, 58, 58, 58, + 59, 59, 59, 60, 60, 60, 60, 60, 61, 61, + 61, 62, 63, 63, 64, 64, 65, 65, 66, 66, + 67, 67, 68, 68, 69, 69, 69, 70, 70, 70, + 70, 70, 71, 71, 71, 72, 72, 72, 73, 73, + 73, 73, 74, 74, 74, 74, 75, 75, 75, 76, + 76, 76, 77, 77, 77 }; /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */ static const yytype_uint8 yyr2[] = { - 0, 2, 4, 0, 2, 4, 2, 2, 3, 4, - 3, 4, 5, 0, 2, 4, 2, 3, 2, 2, - 3, 4, 2, 9, 5, 2, 0, 2, 2, 3, - 1, 2, 2, 2, 1, 1, 3, 1, 1, 5, - 1, 3, 1, 3, 1, 3, 1, 3, 1, 3, - 1, 3, 3, 1, 3, 3, 3, 3, 3, 3, - 1, 3, 3, 1, 3, 3, 3, 1, 1, 2, - 2, 2, 0, 2, 2, 0, 2, 2, 2, 3, - 2 + 0, 2, 3, 2, 4, 1, 2, 0, 2, 4, + 2, 2, 3, 4, 3, 4, 5, 0, 2, 4, + 2, 3, 2, 2, 3, 4, 2, 9, 5, 2, + 0, 2, 2, 3, 1, 2, 2, 2, 1, 1, + 3, 1, 1, 5, 1, 3, 1, 3, 1, 3, + 1, 3, 1, 3, 1, 3, 3, 1, 3, 3, + 3, 3, 3, 3, 1, 3, 3, 1, 3, 3, + 3, 1, 1, 2, 2, 2, 0, 2, 2, 0, + 2, 2, 2, 3, 2 }; @@ -1463,80 +1469,106 @@ yyreduce: switch (yyn) { case 2: -#line 105 "dtc-parser.y" /* yacc.c:1646 */ +#line 110 "dtc-parser.y" /* yacc.c:1646 */ { - the_boot_info = build_boot_info((yyvsp[-1].re), (yyvsp[0].node), - guess_boot_cpuid((yyvsp[0].node))); + parser_output = build_dt_info((yyvsp[-2].flags), (yyvsp[-1].re), (yyvsp[0].node), + guess_boot_cpuid((yyvsp[0].node))); } -#line 1472 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1478 "dtc-parser.tab.c" /* yacc.c:1646 */ break; case 3: -#line 113 "dtc-parser.y" /* yacc.c:1646 */ +#line 118 "dtc-parser.y" /* yacc.c:1646 */ { - (yyval.re) = NULL; + (yyval.flags) = DTSF_V1; } -#line 1480 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1486 "dtc-parser.tab.c" /* yacc.c:1646 */ break; case 4: -#line 117 "dtc-parser.y" /* yacc.c:1646 */ +#line 122 "dtc-parser.y" /* yacc.c:1646 */ + { + (yyval.flags) = DTSF_V1 | DTSF_PLUGIN; + } +#line 1494 "dtc-parser.tab.c" /* yacc.c:1646 */ + break; + + case 6: +#line 130 "dtc-parser.y" /* yacc.c:1646 */ + { + if ((yyvsp[0].flags) != (yyvsp[-1].flags)) + ERROR(&(yylsp[0]), "Header flags don't match earlier ones"); + (yyval.flags) = (yyvsp[-1].flags); + } +#line 1504 "dtc-parser.tab.c" /* yacc.c:1646 */ + break; + + case 7: +#line 139 "dtc-parser.y" /* yacc.c:1646 */ + { + (yyval.re) = NULL; + } +#line 1512 "dtc-parser.tab.c" /* yacc.c:1646 */ + break; + + case 8: +#line 143 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.re) = chain_reserve_entry((yyvsp[-1].re), (yyvsp[0].re)); } -#line 1488 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1520 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 5: -#line 124 "dtc-parser.y" /* yacc.c:1646 */ + case 9: +#line 150 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.re) = build_reserve_entry((yyvsp[-2].integer), (yyvsp[-1].integer)); } -#line 1496 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1528 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 6: -#line 128 "dtc-parser.y" /* yacc.c:1646 */ + case 10: +#line 154 "dtc-parser.y" /* yacc.c:1646 */ { add_label(&(yyvsp[0].re)->labels, (yyvsp[-1].labelref)); (yyval.re) = (yyvsp[0].re); } -#line 1505 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1537 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 7: -#line 136 "dtc-parser.y" /* yacc.c:1646 */ + case 11: +#line 162 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.node) = name_node((yyvsp[0].node), ""); } -#line 1513 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1545 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 8: -#line 140 "dtc-parser.y" /* yacc.c:1646 */ + case 12: +#line 166 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.node) = merge_nodes((yyvsp[-2].node), (yyvsp[0].node)); } -#line 1521 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1553 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 9: -#line 145 "dtc-parser.y" /* yacc.c:1646 */ + case 13: +#line 171 "dtc-parser.y" /* yacc.c:1646 */ { struct node *target = get_node_by_ref((yyvsp[-3].node), (yyvsp[-1].labelref)); - add_label(&target->labels, (yyvsp[-2].labelref)); - if (target) + if (target) { + add_label(&target->labels, (yyvsp[-2].labelref)); merge_nodes(target, (yyvsp[0].node)); - else + } else ERROR(&(yylsp[-1]), "Label or path %s not found", (yyvsp[-1].labelref)); (yyval.node) = (yyvsp[-3].node); } -#line 1536 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1568 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 10: -#line 156 "dtc-parser.y" /* yacc.c:1646 */ + case 14: +#line 182 "dtc-parser.y" /* yacc.c:1646 */ { struct node *target = get_node_by_ref((yyvsp[-2].node), (yyvsp[-1].labelref)); @@ -1546,11 +1578,11 @@ yyreduce: ERROR(&(yylsp[-1]), "Label or path %s not found", (yyvsp[-1].labelref)); (yyval.node) = (yyvsp[-2].node); } -#line 1550 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1582 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 11: -#line 166 "dtc-parser.y" /* yacc.c:1646 */ + case 15: +#line 192 "dtc-parser.y" /* yacc.c:1646 */ { struct node *target = get_node_by_ref((yyvsp[-3].node), (yyvsp[-1].labelref)); @@ -1562,100 +1594,100 @@ yyreduce: (yyval.node) = (yyvsp[-3].node); } -#line 1566 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1598 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 12: -#line 181 "dtc-parser.y" /* yacc.c:1646 */ + case 16: +#line 207 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.node) = build_node((yyvsp[-3].proplist), (yyvsp[-2].nodelist)); } -#line 1574 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1606 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 13: -#line 188 "dtc-parser.y" /* yacc.c:1646 */ + case 17: +#line 214 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.proplist) = NULL; } -#line 1582 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1614 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 14: -#line 192 "dtc-parser.y" /* yacc.c:1646 */ + case 18: +#line 218 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.proplist) = chain_property((yyvsp[0].prop), (yyvsp[-1].proplist)); } -#line 1590 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1622 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 15: -#line 199 "dtc-parser.y" /* yacc.c:1646 */ + case 19: +#line 225 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.prop) = build_property((yyvsp[-3].propnodename), (yyvsp[-1].data)); } -#line 1598 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1630 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 16: -#line 203 "dtc-parser.y" /* yacc.c:1646 */ + case 20: +#line 229 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.prop) = build_property((yyvsp[-1].propnodename), empty_data); } -#line 1606 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1638 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 17: -#line 207 "dtc-parser.y" /* yacc.c:1646 */ + case 21: +#line 233 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.prop) = build_property_delete((yyvsp[-1].propnodename)); } -#line 1614 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1646 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 18: -#line 211 "dtc-parser.y" /* yacc.c:1646 */ + case 22: +#line 237 "dtc-parser.y" /* yacc.c:1646 */ { add_label(&(yyvsp[0].prop)->labels, (yyvsp[-1].labelref)); (yyval.prop) = (yyvsp[0].prop); } -#line 1623 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1655 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 19: -#line 219 "dtc-parser.y" /* yacc.c:1646 */ + case 23: +#line 245 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = data_merge((yyvsp[-1].data), (yyvsp[0].data)); } -#line 1631 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1663 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 20: -#line 223 "dtc-parser.y" /* yacc.c:1646 */ + case 24: +#line 249 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = data_merge((yyvsp[-2].data), (yyvsp[-1].array).data); } -#line 1639 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1671 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 21: -#line 227 "dtc-parser.y" /* yacc.c:1646 */ + case 25: +#line 253 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = data_merge((yyvsp[-3].data), (yyvsp[-1].data)); } -#line 1647 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1679 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 22: -#line 231 "dtc-parser.y" /* yacc.c:1646 */ + case 26: +#line 257 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = data_add_marker((yyvsp[-1].data), REF_PATH, (yyvsp[0].labelref)); } -#line 1655 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1687 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 23: -#line 235 "dtc-parser.y" /* yacc.c:1646 */ + case 27: +#line 261 "dtc-parser.y" /* yacc.c:1646 */ { FILE *f = srcfile_relative_open((yyvsp[-5].data).val, NULL); struct data d; @@ -1671,11 +1703,11 @@ yyreduce: (yyval.data) = data_merge((yyvsp[-8].data), d); fclose(f); } -#line 1675 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1707 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 24: -#line 251 "dtc-parser.y" /* yacc.c:1646 */ + case 28: +#line 277 "dtc-parser.y" /* yacc.c:1646 */ { FILE *f = srcfile_relative_open((yyvsp[-1].data).val, NULL); struct data d = empty_data; @@ -1685,43 +1717,43 @@ yyreduce: (yyval.data) = data_merge((yyvsp[-4].data), d); fclose(f); } -#line 1689 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1721 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 25: -#line 261 "dtc-parser.y" /* yacc.c:1646 */ + case 29: +#line 287 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = data_add_marker((yyvsp[-1].data), LABEL, (yyvsp[0].labelref)); } -#line 1697 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1729 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 26: -#line 268 "dtc-parser.y" /* yacc.c:1646 */ + case 30: +#line 294 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = empty_data; } -#line 1705 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1737 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 27: -#line 272 "dtc-parser.y" /* yacc.c:1646 */ + case 31: +#line 298 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = (yyvsp[-1].data); } -#line 1713 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1745 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 28: -#line 276 "dtc-parser.y" /* yacc.c:1646 */ + case 32: +#line 302 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = data_add_marker((yyvsp[-1].data), LABEL, (yyvsp[0].labelref)); } -#line 1721 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1753 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 29: -#line 283 "dtc-parser.y" /* yacc.c:1646 */ + case 33: +#line 309 "dtc-parser.y" /* yacc.c:1646 */ { unsigned long long bits; @@ -1737,20 +1769,20 @@ yyreduce: (yyval.array).data = empty_data; (yyval.array).bits = bits; } -#line 1741 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1773 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 30: -#line 299 "dtc-parser.y" /* yacc.c:1646 */ + case 34: +#line 325 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.array).data = empty_data; (yyval.array).bits = 32; } -#line 1750 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1782 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 31: -#line 304 "dtc-parser.y" /* yacc.c:1646 */ + case 35: +#line 330 "dtc-parser.y" /* yacc.c:1646 */ { if ((yyvsp[-1].array).bits < 64) { uint64_t mask = (1ULL << (yyvsp[-1].array).bits) - 1; @@ -1769,11 +1801,11 @@ yyreduce: (yyval.array).data = data_append_integer((yyvsp[-1].array).data, (yyvsp[0].integer), (yyvsp[-1].array).bits); } -#line 1773 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1805 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 32: -#line 323 "dtc-parser.y" /* yacc.c:1646 */ + case 36: +#line 349 "dtc-parser.y" /* yacc.c:1646 */ { uint64_t val = ~0ULL >> (64 - (yyvsp[-1].array).bits); @@ -1787,129 +1819,129 @@ yyreduce: (yyval.array).data = data_append_integer((yyvsp[-1].array).data, val, (yyvsp[-1].array).bits); } -#line 1791 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1823 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 33: -#line 337 "dtc-parser.y" /* yacc.c:1646 */ + case 37: +#line 363 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.array).data = data_add_marker((yyvsp[-1].array).data, LABEL, (yyvsp[0].labelref)); } -#line 1799 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1831 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 36: -#line 346 "dtc-parser.y" /* yacc.c:1646 */ + case 40: +#line 372 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-1].integer); } -#line 1807 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1839 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 39: -#line 357 "dtc-parser.y" /* yacc.c:1646 */ + case 43: +#line 383 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-4].integer) ? (yyvsp[-2].integer) : (yyvsp[0].integer); } -#line 1813 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1845 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 41: -#line 362 "dtc-parser.y" /* yacc.c:1646 */ + case 45: +#line 388 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) || (yyvsp[0].integer); } -#line 1819 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1851 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 43: -#line 367 "dtc-parser.y" /* yacc.c:1646 */ + case 47: +#line 393 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) && (yyvsp[0].integer); } -#line 1825 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1857 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 45: -#line 372 "dtc-parser.y" /* yacc.c:1646 */ + case 49: +#line 398 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) | (yyvsp[0].integer); } -#line 1831 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1863 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 47: -#line 377 "dtc-parser.y" /* yacc.c:1646 */ + case 51: +#line 403 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) ^ (yyvsp[0].integer); } -#line 1837 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1869 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 49: -#line 382 "dtc-parser.y" /* yacc.c:1646 */ + case 53: +#line 408 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) & (yyvsp[0].integer); } -#line 1843 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1875 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 51: -#line 387 "dtc-parser.y" /* yacc.c:1646 */ + case 55: +#line 413 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) == (yyvsp[0].integer); } -#line 1849 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1881 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 52: -#line 388 "dtc-parser.y" /* yacc.c:1646 */ + case 56: +#line 414 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) != (yyvsp[0].integer); } -#line 1855 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1887 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 54: -#line 393 "dtc-parser.y" /* yacc.c:1646 */ + case 58: +#line 419 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) < (yyvsp[0].integer); } -#line 1861 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1893 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 55: -#line 394 "dtc-parser.y" /* yacc.c:1646 */ + case 59: +#line 420 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) > (yyvsp[0].integer); } -#line 1867 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1899 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 56: -#line 395 "dtc-parser.y" /* yacc.c:1646 */ + case 60: +#line 421 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) <= (yyvsp[0].integer); } -#line 1873 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1905 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 57: -#line 396 "dtc-parser.y" /* yacc.c:1646 */ + case 61: +#line 422 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) >= (yyvsp[0].integer); } -#line 1879 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1911 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 58: -#line 400 "dtc-parser.y" /* yacc.c:1646 */ + case 62: +#line 426 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) << (yyvsp[0].integer); } -#line 1885 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1917 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 59: -#line 401 "dtc-parser.y" /* yacc.c:1646 */ + case 63: +#line 427 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) >> (yyvsp[0].integer); } -#line 1891 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1923 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 61: -#line 406 "dtc-parser.y" /* yacc.c:1646 */ + case 65: +#line 432 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) + (yyvsp[0].integer); } -#line 1897 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1929 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 62: -#line 407 "dtc-parser.y" /* yacc.c:1646 */ + case 66: +#line 433 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) - (yyvsp[0].integer); } -#line 1903 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1935 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 64: -#line 412 "dtc-parser.y" /* yacc.c:1646 */ + case 68: +#line 438 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = (yyvsp[-2].integer) * (yyvsp[0].integer); } -#line 1909 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1941 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 65: -#line 414 "dtc-parser.y" /* yacc.c:1646 */ + case 69: +#line 440 "dtc-parser.y" /* yacc.c:1646 */ { if ((yyvsp[0].integer) != 0) { (yyval.integer) = (yyvsp[-2].integer) / (yyvsp[0].integer); @@ -1918,11 +1950,11 @@ yyreduce: (yyval.integer) = 0; } } -#line 1922 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1954 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 66: -#line 423 "dtc-parser.y" /* yacc.c:1646 */ + case 70: +#line 449 "dtc-parser.y" /* yacc.c:1646 */ { if ((yyvsp[0].integer) != 0) { (yyval.integer) = (yyvsp[-2].integer) % (yyvsp[0].integer); @@ -1931,103 +1963,103 @@ yyreduce: (yyval.integer) = 0; } } -#line 1935 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1967 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 69: -#line 436 "dtc-parser.y" /* yacc.c:1646 */ + case 73: +#line 462 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = -(yyvsp[0].integer); } -#line 1941 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1973 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 70: -#line 437 "dtc-parser.y" /* yacc.c:1646 */ + case 74: +#line 463 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = ~(yyvsp[0].integer); } -#line 1947 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1979 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 71: -#line 438 "dtc-parser.y" /* yacc.c:1646 */ + case 75: +#line 464 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.integer) = !(yyvsp[0].integer); } -#line 1953 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1985 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 72: -#line 443 "dtc-parser.y" /* yacc.c:1646 */ + case 76: +#line 469 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = empty_data; } -#line 1961 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 1993 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 73: -#line 447 "dtc-parser.y" /* yacc.c:1646 */ + case 77: +#line 473 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = data_append_byte((yyvsp[-1].data), (yyvsp[0].byte)); } -#line 1969 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 2001 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 74: -#line 451 "dtc-parser.y" /* yacc.c:1646 */ + case 78: +#line 477 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.data) = data_add_marker((yyvsp[-1].data), LABEL, (yyvsp[0].labelref)); } -#line 1977 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 2009 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 75: -#line 458 "dtc-parser.y" /* yacc.c:1646 */ + case 79: +#line 484 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.nodelist) = NULL; } -#line 1985 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 2017 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 76: -#line 462 "dtc-parser.y" /* yacc.c:1646 */ + case 80: +#line 488 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.nodelist) = chain_node((yyvsp[-1].node), (yyvsp[0].nodelist)); } -#line 1993 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 2025 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 77: -#line 466 "dtc-parser.y" /* yacc.c:1646 */ + case 81: +#line 492 "dtc-parser.y" /* yacc.c:1646 */ { ERROR(&(yylsp[0]), "Properties must precede subnodes"); YYERROR; } -#line 2002 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 2034 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 78: -#line 474 "dtc-parser.y" /* yacc.c:1646 */ + case 82: +#line 500 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.node) = name_node((yyvsp[0].node), (yyvsp[-1].propnodename)); } -#line 2010 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 2042 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 79: -#line 478 "dtc-parser.y" /* yacc.c:1646 */ + case 83: +#line 504 "dtc-parser.y" /* yacc.c:1646 */ { (yyval.node) = name_node(build_node_delete(), (yyvsp[-1].propnodename)); } -#line 2018 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 2050 "dtc-parser.tab.c" /* yacc.c:1646 */ break; - case 80: -#line 482 "dtc-parser.y" /* yacc.c:1646 */ + case 84: +#line 508 "dtc-parser.y" /* yacc.c:1646 */ { add_label(&(yyvsp[0].node)->labels, (yyvsp[-1].labelref)); (yyval.node) = (yyvsp[0].node); } -#line 2027 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 2059 "dtc-parser.tab.c" /* yacc.c:1646 */ break; -#line 2031 "dtc-parser.tab.c" /* yacc.c:1646 */ +#line 2063 "dtc-parser.tab.c" /* yacc.c:1646 */ default: break; } /* User semantic actions sometimes alter yychar, and that requires @@ -2262,7 +2294,7 @@ yyreturn: #endif return yyresult; } -#line 488 "dtc-parser.y" /* yacc.c:1906 */ +#line 514 "dtc-parser.y" /* yacc.c:1906 */ void yyerror(char const *s) diff --git a/scripts/dtc/dtc-parser.tab.h_shipped b/scripts/dtc/dtc-parser.tab.h_shipped index 30867c688300e3..6aa512c1b337c6 100644 --- a/scripts/dtc/dtc-parser.tab.h_shipped +++ b/scripts/dtc/dtc-parser.tab.h_shipped @@ -1,8 +1,8 @@ -/* A Bison parser, made by GNU Bison 3.0.2. */ +/* A Bison parser, made by GNU Bison 3.0.4. */ /* Bison interface for Yacc-like parsers in C - Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc. + Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -46,35 +46,36 @@ extern int yydebug; enum yytokentype { DT_V1 = 258, - DT_MEMRESERVE = 259, - DT_LSHIFT = 260, - DT_RSHIFT = 261, - DT_LE = 262, - DT_GE = 263, - DT_EQ = 264, - DT_NE = 265, - DT_AND = 266, - DT_OR = 267, - DT_BITS = 268, - DT_DEL_PROP = 269, - DT_DEL_NODE = 270, - DT_PROPNODENAME = 271, - DT_LITERAL = 272, - DT_CHAR_LITERAL = 273, - DT_BYTE = 274, - DT_STRING = 275, - DT_LABEL = 276, - DT_REF = 277, - DT_INCBIN = 278 + DT_PLUGIN = 259, + DT_MEMRESERVE = 260, + DT_LSHIFT = 261, + DT_RSHIFT = 262, + DT_LE = 263, + DT_GE = 264, + DT_EQ = 265, + DT_NE = 266, + DT_AND = 267, + DT_OR = 268, + DT_BITS = 269, + DT_DEL_PROP = 270, + DT_DEL_NODE = 271, + DT_PROPNODENAME = 272, + DT_LITERAL = 273, + DT_CHAR_LITERAL = 274, + DT_BYTE = 275, + DT_STRING = 276, + DT_LABEL = 277, + DT_REF = 278, + DT_INCBIN = 279 }; #endif /* Value type. */ #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED -typedef union YYSTYPE YYSTYPE; + union YYSTYPE { -#line 38 "dtc-parser.y" /* yacc.c:1909 */ +#line 39 "dtc-parser.y" /* yacc.c:1909 */ char *propnodename; char *labelref; @@ -92,9 +93,12 @@ union YYSTYPE struct node *nodelist; struct reserve_info *re; uint64_t integer; + unsigned int flags; -#line 97 "dtc-parser.tab.h" /* yacc.c:1909 */ +#line 99 "dtc-parser.tab.h" /* yacc.c:1909 */ }; + +typedef union YYSTYPE YYSTYPE; # define YYSTYPE_IS_TRIVIAL 1 # define YYSTYPE_IS_DECLARED 1 #endif diff --git a/scripts/dtc/dtc-parser.y b/scripts/dtc/dtc-parser.y index 000873f070fdcf..ca3f5003427cb5 100644 --- a/scripts/dtc/dtc-parser.y +++ b/scripts/dtc/dtc-parser.y @@ -19,6 +19,7 @@ */ %{ #include +#include #include "dtc.h" #include "srcpos.h" @@ -31,7 +32,7 @@ extern void yyerror(char const *s); treesource_error = true; \ } while (0) -extern struct boot_info *the_boot_info; +extern struct dt_info *parser_output; extern bool treesource_error; %} @@ -52,9 +53,11 @@ extern bool treesource_error; struct node *nodelist; struct reserve_info *re; uint64_t integer; + unsigned int flags; } %token DT_V1 +%token DT_PLUGIN %token DT_MEMRESERVE %token DT_LSHIFT DT_RSHIFT DT_LE DT_GE DT_EQ DT_NE DT_AND DT_OR %token DT_BITS @@ -71,6 +74,8 @@ extern bool treesource_error; %type propdata %type propdataprefix +%type header +%type headers %type memreserve %type memreserves %type arrayprefix @@ -101,10 +106,31 @@ extern bool treesource_error; %% sourcefile: - DT_V1 ';' memreserves devicetree + headers memreserves devicetree { - the_boot_info = build_boot_info($3, $4, - guess_boot_cpuid($4)); + parser_output = build_dt_info($1, $2, $3, + guess_boot_cpuid($3)); + } + ; + +header: + DT_V1 ';' + { + $$ = DTSF_V1; + } + | DT_V1 ';' DT_PLUGIN ';' + { + $$ = DTSF_V1 | DTSF_PLUGIN; + } + ; + +headers: + header + | header headers + { + if ($2 != $1) + ERROR(&@2, "Header flags don't match earlier ones"); + $$ = $1; } ; @@ -145,10 +171,10 @@ devicetree: { struct node *target = get_node_by_ref($1, $3); - add_label(&target->labels, $2); - if (target) + if (target) { + add_label(&target->labels, $2); merge_nodes(target, $4); - else + } else ERROR(&@3, "Label or path %s not found", $3); $$ = $1; } diff --git a/scripts/dtc/dtc.c b/scripts/dtc/dtc.c index 5fa23c406266e1..f5eed9d72c0241 100644 --- a/scripts/dtc/dtc.c +++ b/scripts/dtc/dtc.c @@ -30,7 +30,16 @@ int quiet; /* Level of quietness */ int reservenum; /* Number of memory reservation slots */ int minsize; /* Minimum blob size */ int padsize; /* Additional padding to blob */ +int alignsize; /* Additional padding to blob accroding to the alignsize */ int phandle_format = PHANDLE_BOTH; /* Use linux,phandle or phandle properties */ +int generate_symbols; /* enable symbols & fixup support */ +int generate_fixups; /* suppress generation of fixups on symbol support */ +int auto_label_aliases; /* auto generate labels -> aliases */ + +static int is_power_of_2(int x) +{ + return (x > 0) && ((x & (x - 1)) == 0); +} static void fill_fullpaths(struct node *tree, const char *prefix) { @@ -53,7 +62,7 @@ static void fill_fullpaths(struct node *tree, const char *prefix) #define FDT_VERSION(version) _FDT_VERSION(version) #define _FDT_VERSION(version) #version static const char usage_synopsis[] = "dtc [options] "; -static const char usage_short_opts[] = "qI:O:o:V:d:R:S:p:fb:i:H:sW:E:hv"; +static const char usage_short_opts[] = "qI:O:o:V:d:R:S:p:a:fb:i:H:sW:E:@Ahv"; static struct option const usage_long_opts[] = { {"quiet", no_argument, NULL, 'q'}, {"in-format", a_argument, NULL, 'I'}, @@ -64,6 +73,7 @@ static struct option const usage_long_opts[] = { {"reserve", a_argument, NULL, 'R'}, {"space", a_argument, NULL, 'S'}, {"pad", a_argument, NULL, 'p'}, + {"align", a_argument, NULL, 'a'}, {"boot-cpu", a_argument, NULL, 'b'}, {"force", no_argument, NULL, 'f'}, {"include", a_argument, NULL, 'i'}, @@ -71,6 +81,8 @@ static struct option const usage_long_opts[] = { {"phandle", a_argument, NULL, 'H'}, {"warning", a_argument, NULL, 'W'}, {"error", a_argument, NULL, 'E'}, + {"symbols", no_argument, NULL, '@'}, + {"auto-alias", no_argument, NULL, 'A'}, {"help", no_argument, NULL, 'h'}, {"version", no_argument, NULL, 'v'}, {NULL, no_argument, NULL, 0x0}, @@ -91,6 +103,7 @@ static const char * const usage_opts_help[] = { "\n\tMake space for reserve map entries (for dtb and asm output)", "\n\tMake the blob at least long (extra space)", "\n\tAdd padding to the blob of long (extra space)", + "\n\tMake the blob align to the (extra space)", "\n\tSet the physical boot cpu", "\n\tTry to produce output even if the input tree has errors", "\n\tAdd a path to search for include files", @@ -101,6 +114,8 @@ static const char * const usage_opts_help[] = { "\t\tboth - Both \"linux,phandle\" and \"phandle\" properties", "\n\tEnable/disable warnings (prefix with \"no-\")", "\n\tEnable/disable errors (prefix with \"no-\")", + "\n\tEnable generation of symbols", + "\n\tEnable auto-alias of labels", "\n\tPrint this help and exit", "\n\tPrint version and exit", NULL, @@ -123,7 +138,7 @@ static const char *guess_type_by_name(const char *fname, const char *fallback) static const char *guess_input_format(const char *fname, const char *fallback) { struct stat statbuf; - uint32_t magic; + fdt32_t magic; FILE *f; if (stat(fname, &statbuf) != 0) @@ -144,8 +159,7 @@ static const char *guess_input_format(const char *fname, const char *fallback) } fclose(f); - magic = fdt32_to_cpu(magic); - if (magic == FDT_MAGIC) + if (fdt32_to_cpu(magic) == FDT_MAGIC) return "dtb"; return guess_type_by_name(fname, fallback); @@ -153,7 +167,7 @@ static const char *guess_input_format(const char *fname, const char *fallback) int main(int argc, char *argv[]) { - struct boot_info *bi; + struct dt_info *dti; const char *inform = NULL; const char *outform = NULL; const char *outname = "-"; @@ -169,6 +183,7 @@ int main(int argc, char *argv[]) reservenum = 0; minsize = 0; padsize = 0; + alignsize = 0; while ((opt = util_getopt_long()) != EOF) { switch (opt) { @@ -196,6 +211,12 @@ int main(int argc, char *argv[]) case 'p': padsize = strtol(optarg, NULL, 0); break; + case 'a': + alignsize = strtol(optarg, NULL, 0); + if (!is_power_of_2(alignsize)) + die("Invalid argument \"%d\" to -a option\n", + alignsize); + break; case 'f': force = true; break; @@ -234,6 +255,13 @@ int main(int argc, char *argv[]) parse_checks_option(false, true, optarg); break; + case '@': + generate_symbols = 1; + break; + case 'A': + auto_label_aliases = 1; + break; + case 'h': usage(NULL); default: @@ -272,27 +300,45 @@ int main(int argc, char *argv[]) } } if (streq(inform, "dts")) - bi = dt_from_source(arg); + dti = dt_from_source(arg); else if (streq(inform, "fs")) - bi = dt_from_fs(arg); + dti = dt_from_fs(arg); else if(streq(inform, "dtb")) - bi = dt_from_blob(arg); + dti = dt_from_blob(arg); else die("Unknown input format \"%s\"\n", inform); + dti->outname = outname; + if (depfile) { fputc('\n', depfile); fclose(depfile); } if (cmdline_boot_cpuid != -1) - bi->boot_cpuid_phys = cmdline_boot_cpuid; + dti->boot_cpuid_phys = cmdline_boot_cpuid; + + fill_fullpaths(dti->dt, ""); + process_checks(force, dti); + + /* on a plugin, generate by default */ + if (dti->dtsflags & DTSF_PLUGIN) { + generate_fixups = 1; + } - fill_fullpaths(bi->dt, ""); - process_checks(force, bi); + if (auto_label_aliases) + generate_label_tree(dti, "aliases", false); + + if (generate_symbols) + generate_label_tree(dti, "__symbols__", true); + + if (generate_fixups) { + generate_fixups_tree(dti, "__fixups__"); + generate_local_fixups_tree(dti, "__local_fixups__"); + } if (sort) - sort_tree(bi); + sort_tree(dti); if (streq(outname, "-")) { outf = stdout; @@ -304,11 +350,11 @@ int main(int argc, char *argv[]) } if (streq(outform, "dts")) { - dt_to_source(outf, bi); + dt_to_source(outf, dti); } else if (streq(outform, "dtb")) { - dt_to_blob(outf, bi, outversion); + dt_to_blob(outf, dti, outversion); } else if (streq(outform, "asm")) { - dt_to_asm(outf, bi, outversion); + dt_to_asm(outf, dti, outversion); } else if (streq(outform, "null")) { /* do nothing */ } else { diff --git a/scripts/dtc/dtc.h b/scripts/dtc/dtc.h index 56212c8df66039..403b79deab888c 100644 --- a/scripts/dtc/dtc.h +++ b/scripts/dtc/dtc.h @@ -43,7 +43,6 @@ #define debug(...) #endif - #define DEFAULT_FDT_VERSION 17 /* @@ -53,7 +52,11 @@ extern int quiet; /* Level of quietness */ extern int reservenum; /* Number of memory reservation slots */ extern int minsize; /* Minimum blob size */ extern int padsize; /* Additional padding to blob */ +extern int alignsize; /* Additional padding to blob accroding to the alignsize */ extern int phandle_format; /* Use linux,phandle or phandle properties */ +extern int generate_symbols; /* generate symbols for nodes with labels */ +extern int generate_fixups; /* generate fixups */ +extern int auto_label_aliases; /* auto generate labels -> aliases */ #define PHANDLE_LEGACY 0x1 #define PHANDLE_EPAPR 0x2 @@ -110,7 +113,7 @@ struct data data_insert_at_marker(struct data d, struct marker *m, struct data data_merge(struct data d1, struct data d2); struct data data_append_cell(struct data d, cell_t word); struct data data_append_integer(struct data d, uint64_t word, int bits); -struct data data_append_re(struct data d, const struct fdt_reserve_entry *re); +struct data data_append_re(struct data d, uint64_t address, uint64_t size); struct data data_append_addr(struct data d, uint64_t addr); struct data data_append_byte(struct data d, uint8_t byte); struct data data_append_zeroes(struct data d, int len); @@ -201,6 +204,8 @@ void delete_property(struct property *prop); void add_child(struct node *parent, struct node *child); void delete_node_by_name(struct node *parent, char *name); void delete_node(struct node *node); +void append_to_property(struct node *node, + char *name, const void *data, int len); const char *get_unitname(struct node *node); struct property *get_property(struct node *node, const char *propname); @@ -221,7 +226,7 @@ uint32_t guess_boot_cpuid(struct node *tree); /* Boot info (tree plus memreserve information */ struct reserve_info { - struct fdt_reserve_entry re; + uint64_t address, size; struct reserve_info *next; @@ -235,35 +240,45 @@ struct reserve_info *add_reserve_entry(struct reserve_info *list, struct reserve_info *new); -struct boot_info { +struct dt_info { + unsigned int dtsflags; struct reserve_info *reservelist; - struct node *dt; /* the device tree */ uint32_t boot_cpuid_phys; + struct node *dt; /* the device tree */ + const char *outname; /* filename being written to, "-" for stdout */ }; -struct boot_info *build_boot_info(struct reserve_info *reservelist, - struct node *tree, uint32_t boot_cpuid_phys); -void sort_tree(struct boot_info *bi); +/* DTS version flags definitions */ +#define DTSF_V1 0x0001 /* /dts-v1/ */ +#define DTSF_PLUGIN 0x0002 /* /plugin/ */ + +struct dt_info *build_dt_info(unsigned int dtsflags, + struct reserve_info *reservelist, + struct node *tree, uint32_t boot_cpuid_phys); +void sort_tree(struct dt_info *dti); +void generate_label_tree(struct dt_info *dti, char *name, bool allocph); +void generate_fixups_tree(struct dt_info *dti, char *name); +void generate_local_fixups_tree(struct dt_info *dti, char *name); /* Checks */ void parse_checks_option(bool warn, bool error, const char *arg); -void process_checks(bool force, struct boot_info *bi); +void process_checks(bool force, struct dt_info *dti); /* Flattened trees */ -void dt_to_blob(FILE *f, struct boot_info *bi, int version); -void dt_to_asm(FILE *f, struct boot_info *bi, int version); +void dt_to_blob(FILE *f, struct dt_info *dti, int version); +void dt_to_asm(FILE *f, struct dt_info *dti, int version); -struct boot_info *dt_from_blob(const char *fname); +struct dt_info *dt_from_blob(const char *fname); /* Tree source */ -void dt_to_source(FILE *f, struct boot_info *bi); -struct boot_info *dt_from_source(const char *f); +void dt_to_source(FILE *f, struct dt_info *dti); +struct dt_info *dt_from_source(const char *f); /* FS trees */ -struct boot_info *dt_from_fs(const char *dirname); +struct dt_info *dt_from_fs(const char *dirname); #endif /* _DTC_H */ diff --git a/scripts/dtc/flattree.c b/scripts/dtc/flattree.c index ec14954f5810de..fcf71541d8a7e5 100644 --- a/scripts/dtc/flattree.c +++ b/scripts/dtc/flattree.c @@ -49,7 +49,7 @@ static struct version_info { struct emitter { void (*cell)(void *, cell_t); - void (*string)(void *, char *, int); + void (*string)(void *, const char *, int); void (*align)(void *, int); void (*data)(void *, struct data); void (*beginnode)(void *, struct label *labels); @@ -64,7 +64,7 @@ static void bin_emit_cell(void *e, cell_t val) *dtbuf = data_append_cell(*dtbuf, val); } -static void bin_emit_string(void *e, char *str, int len) +static void bin_emit_string(void *e, const char *str, int len) { struct data *dtbuf = e; @@ -144,22 +144,14 @@ static void asm_emit_cell(void *e, cell_t val) (val >> 8) & 0xff, val & 0xff); } -static void asm_emit_string(void *e, char *str, int len) +static void asm_emit_string(void *e, const char *str, int len) { FILE *f = e; - char c = 0; - if (len != 0) { - /* XXX: ewww */ - c = str[len]; - str[len] = '\0'; - } - - fprintf(f, "\t.string\t\"%s\"\n", str); - - if (len != 0) { - str[len] = c; - } + if (len != 0) + fprintf(f, "\t.string\t\"%.*s\"\n", len, str); + else + fprintf(f, "\t.string\t\"%s\"\n", str); } static void asm_emit_align(void *e, int a) @@ -179,7 +171,7 @@ static void asm_emit_data(void *e, struct data d) emit_offset_label(f, m->ref, m->offset); while ((d.len - off) >= sizeof(uint32_t)) { - asm_emit_cell(e, fdt32_to_cpu(*((uint32_t *)(d.val+off)))); + asm_emit_cell(e, fdt32_to_cpu(*((fdt32_t *)(d.val+off)))); off += sizeof(uint32_t); } @@ -318,17 +310,16 @@ static struct data flatten_reserve_list(struct reserve_info *reservelist, { struct reserve_info *re; struct data d = empty_data; - static struct fdt_reserve_entry null_re = {0,0}; int j; for (re = reservelist; re; re = re->next) { - d = data_append_re(d, &re->re); + d = data_append_re(d, re->address, re->size); } /* * Add additional reserved slots if the user asked for them. */ for (j = 0; j < reservenum; j++) { - d = data_append_re(d, &null_re); + d = data_append_re(d, 0, 0); } return d; @@ -366,7 +357,7 @@ static void make_fdt_header(struct fdt_header *fdt, fdt->size_dt_struct = cpu_to_fdt32(dtsize); } -void dt_to_blob(FILE *f, struct boot_info *bi, int version) +void dt_to_blob(FILE *f, struct dt_info *dti, int version) { struct version_info *vi = NULL; int i; @@ -384,29 +375,36 @@ void dt_to_blob(FILE *f, struct boot_info *bi, int version) if (!vi) die("Unknown device tree blob version %d\n", version); - flatten_tree(bi->dt, &bin_emitter, &dtbuf, &strbuf, vi); + flatten_tree(dti->dt, &bin_emitter, &dtbuf, &strbuf, vi); bin_emit_cell(&dtbuf, FDT_END); - reservebuf = flatten_reserve_list(bi->reservelist, vi); + reservebuf = flatten_reserve_list(dti->reservelist, vi); /* Make header */ make_fdt_header(&fdt, vi, reservebuf.len, dtbuf.len, strbuf.len, - bi->boot_cpuid_phys); + dti->boot_cpuid_phys); /* * If the user asked for more space than is used, adjust the totalsize. */ if (minsize > 0) { padlen = minsize - fdt32_to_cpu(fdt.totalsize); - if ((padlen < 0) && (quiet < 1)) - fprintf(stderr, - "Warning: blob size %d >= minimum size %d\n", - fdt32_to_cpu(fdt.totalsize), minsize); + if (padlen < 0) { + padlen = 0; + if (quiet < 1) + fprintf(stderr, + "Warning: blob size %d >= minimum size %d\n", + fdt32_to_cpu(fdt.totalsize), minsize); + } } if (padsize > 0) padlen = padsize; + if (alignsize > 0) + padlen = ALIGN(fdt32_to_cpu(fdt.totalsize) + padlen, alignsize) + - fdt32_to_cpu(fdt.totalsize); + if (padlen > 0) { int tsize = fdt32_to_cpu(fdt.totalsize); tsize += padlen; @@ -460,7 +458,7 @@ static void dump_stringtable_asm(FILE *f, struct data strbuf) } } -void dt_to_asm(FILE *f, struct boot_info *bi, int version) +void dt_to_asm(FILE *f, struct dt_info *dti, int version) { struct version_info *vi = NULL; int i; @@ -500,7 +498,7 @@ void dt_to_asm(FILE *f, struct boot_info *bi, int version) if (vi->flags & FTF_BOOTCPUID) { fprintf(f, "\t/* boot_cpuid_phys */\n"); - asm_emit_cell(f, bi->boot_cpuid_phys); + asm_emit_cell(f, dti->boot_cpuid_phys); } if (vi->flags & FTF_STRTABSIZE) { @@ -530,18 +528,18 @@ void dt_to_asm(FILE *f, struct boot_info *bi, int version) * Use .long on high and low halfs of u64s to avoid .quad * as it appears .quad isn't available in some assemblers. */ - for (re = bi->reservelist; re; re = re->next) { + for (re = dti->reservelist; re; re = re->next) { struct label *l; for_each_label(re->labels, l) { fprintf(f, "\t.globl\t%s\n", l->label); fprintf(f, "%s:\n", l->label); } - ASM_EMIT_BELONG(f, "0x%08x", (unsigned int)(re->re.address >> 32)); + ASM_EMIT_BELONG(f, "0x%08x", (unsigned int)(re->address >> 32)); ASM_EMIT_BELONG(f, "0x%08x", - (unsigned int)(re->re.address & 0xffffffff)); - ASM_EMIT_BELONG(f, "0x%08x", (unsigned int)(re->re.size >> 32)); - ASM_EMIT_BELONG(f, "0x%08x", (unsigned int)(re->re.size & 0xffffffff)); + (unsigned int)(re->address & 0xffffffff)); + ASM_EMIT_BELONG(f, "0x%08x", (unsigned int)(re->size >> 32)); + ASM_EMIT_BELONG(f, "0x%08x", (unsigned int)(re->size & 0xffffffff)); } for (i = 0; i < reservenum; i++) { fprintf(f, "\t.long\t0, 0\n\t.long\t0, 0\n"); @@ -550,7 +548,7 @@ void dt_to_asm(FILE *f, struct boot_info *bi, int version) fprintf(f, "\t.long\t0, 0\n\t.long\t0, 0\n"); emit_label(f, symprefix, "struct_start"); - flatten_tree(bi->dt, &asm_emitter, f, &strbuf, vi); + flatten_tree(dti->dt, &asm_emitter, f, &strbuf, vi); fprintf(f, "\t/* FDT_END */\n"); asm_emit_cell(f, FDT_END); @@ -572,6 +570,8 @@ void dt_to_asm(FILE *f, struct boot_info *bi, int version) if (padsize > 0) { fprintf(f, "\t.space\t%d, 0\n", padsize); } + if (alignsize > 0) + asm_emit_align(f, alignsize); emit_label(f, symprefix, "blob_abs_end"); data_free(strbuf); @@ -600,7 +600,7 @@ static void flat_read_chunk(struct inbuf *inb, void *p, int len) static uint32_t flat_read_word(struct inbuf *inb) { - uint32_t val; + fdt32_t val; assert(((inb->ptr - inb->base) % sizeof(val)) == 0); @@ -709,13 +709,15 @@ static struct reserve_info *flat_read_mem_reserve(struct inbuf *inb) * First pass, count entries. */ while (1) { + uint64_t address, size; + flat_read_chunk(inb, &re, sizeof(re)); - re.address = fdt64_to_cpu(re.address); - re.size = fdt64_to_cpu(re.size); - if (re.size == 0) + address = fdt64_to_cpu(re.address); + size = fdt64_to_cpu(re.size); + if (size == 0) break; - new = build_reserve_entry(re.address, re.size); + new = build_reserve_entry(address, size); reservelist = add_reserve_entry(reservelist, new); } @@ -797,13 +799,18 @@ static struct node *unflatten_tree(struct inbuf *dtbuf, } } while (val != FDT_END_NODE); + if (node->name != flatname) { + free(flatname); + } + return node; } -struct boot_info *dt_from_blob(const char *fname) +struct dt_info *dt_from_blob(const char *fname) { FILE *f; + fdt32_t magic_buf, totalsize_buf; uint32_t magic, totalsize, version, size_dt, boot_cpuid_phys; uint32_t off_dt, off_str, off_mem_rsvmap; int rc; @@ -820,7 +827,7 @@ struct boot_info *dt_from_blob(const char *fname) f = srcfile_relative_open(fname, NULL); - rc = fread(&magic, sizeof(magic), 1, f); + rc = fread(&magic_buf, sizeof(magic_buf), 1, f); if (ferror(f)) die("Error reading DT blob magic number: %s\n", strerror(errno)); @@ -831,11 +838,11 @@ struct boot_info *dt_from_blob(const char *fname) die("Mysterious short read reading magic number\n"); } - magic = fdt32_to_cpu(magic); + magic = fdt32_to_cpu(magic_buf); if (magic != FDT_MAGIC) die("Blob has incorrect magic number\n"); - rc = fread(&totalsize, sizeof(totalsize), 1, f); + rc = fread(&totalsize_buf, sizeof(totalsize_buf), 1, f); if (ferror(f)) die("Error reading DT blob size: %s\n", strerror(errno)); if (rc < 1) { @@ -845,7 +852,7 @@ struct boot_info *dt_from_blob(const char *fname) die("Mysterious short read reading blob size\n"); } - totalsize = fdt32_to_cpu(totalsize); + totalsize = fdt32_to_cpu(totalsize_buf); if (totalsize < FDT_V1_SIZE) die("DT blob size (%d) is too small\n", totalsize); @@ -929,5 +936,5 @@ struct boot_info *dt_from_blob(const char *fname) fclose(f); - return build_boot_info(reservelist, tree, boot_cpuid_phys); + return build_dt_info(DTSF_V1, reservelist, tree, boot_cpuid_phys); } diff --git a/scripts/dtc/fstree.c b/scripts/dtc/fstree.c index 6d1beec9581d55..ae7d06c3c49235 100644 --- a/scripts/dtc/fstree.c +++ b/scripts/dtc/fstree.c @@ -79,13 +79,12 @@ static struct node *read_fstree(const char *dirname) return tree; } -struct boot_info *dt_from_fs(const char *dirname) +struct dt_info *dt_from_fs(const char *dirname) { struct node *tree; tree = read_fstree(dirname); tree = name_node(tree, ""); - return build_boot_info(NULL, tree, guess_boot_cpuid(tree)); + return build_dt_info(DTSF_V1, NULL, tree, guess_boot_cpuid(tree)); } - diff --git a/scripts/dtc/libfdt/Makefile.libfdt b/scripts/dtc/libfdt/Makefile.libfdt index 09c322ed82ba3e..098b3f36e668f8 100644 --- a/scripts/dtc/libfdt/Makefile.libfdt +++ b/scripts/dtc/libfdt/Makefile.libfdt @@ -7,5 +7,5 @@ LIBFDT_soname = libfdt.$(SHAREDLIB_EXT).1 LIBFDT_INCLUDES = fdt.h libfdt.h libfdt_env.h LIBFDT_VERSION = version.lds LIBFDT_SRCS = fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c fdt_empty_tree.c \ - fdt_addresses.c + fdt_addresses.c fdt_overlay.c LIBFDT_OBJS = $(LIBFDT_SRCS:%.c=%.o) diff --git a/scripts/dtc/libfdt/fdt_ro.c b/scripts/dtc/libfdt/fdt_ro.c index 50cce864283c4d..3d00d2eee0e326 100644 --- a/scripts/dtc/libfdt/fdt_ro.c +++ b/scripts/dtc/libfdt/fdt_ro.c @@ -88,6 +88,32 @@ static int _fdt_string_eq(const void *fdt, int stroffset, return (strlen(p) == len) && (memcmp(p, s, len) == 0); } +uint32_t fdt_get_max_phandle(const void *fdt) +{ + uint32_t max_phandle = 0; + int offset; + + for (offset = fdt_next_node(fdt, -1, NULL);; + offset = fdt_next_node(fdt, offset, NULL)) { + uint32_t phandle; + + if (offset == -FDT_ERR_NOTFOUND) + return max_phandle; + + if (offset < 0) + return (uint32_t)-1; + + phandle = fdt_get_phandle(fdt, offset); + if (phandle == (uint32_t)-1) + continue; + + if (phandle > max_phandle) + max_phandle = phandle; + } + + return 0; +} + int fdt_get_mem_rsv(const void *fdt, int n, uint64_t *address, uint64_t *size) { FDT_CHECK_HEADER(fdt); @@ -545,7 +571,7 @@ int fdt_stringlist_count(const void *fdt, int nodeoffset, const char *property) list = fdt_getprop(fdt, nodeoffset, property, &length); if (!list) - return -length; + return length; end = list + length; @@ -571,7 +597,7 @@ int fdt_stringlist_search(const void *fdt, int nodeoffset, const char *property, list = fdt_getprop(fdt, nodeoffset, property, &length); if (!list) - return -length; + return length; len = strlen(string) + 1; end = list + length; diff --git a/scripts/dtc/libfdt/fdt_rw.c b/scripts/dtc/libfdt/fdt_rw.c index 8be02b1f68f3d2..3fd5847377c9b5 100644 --- a/scripts/dtc/libfdt/fdt_rw.c +++ b/scripts/dtc/libfdt/fdt_rw.c @@ -191,17 +191,13 @@ int fdt_add_mem_rsv(void *fdt, uint64_t address, uint64_t size) int fdt_del_mem_rsv(void *fdt, int n) { struct fdt_reserve_entry *re = _fdt_mem_rsv_w(fdt, n); - int err; FDT_RW_CHECK_HEADER(fdt); if (n >= fdt_num_mem_rsv(fdt)) return -FDT_ERR_NOTFOUND; - err = _fdt_splice_mem_rsv(fdt, re, 1, 0); - if (err) - return err; - return 0; + return _fdt_splice_mem_rsv(fdt, re, 1, 0); } static int _fdt_resize_property(void *fdt, int nodeoffset, const char *name, @@ -287,7 +283,8 @@ int fdt_setprop(void *fdt, int nodeoffset, const char *name, if (err) return err; - memcpy(prop->data, val, len); + if (len) + memcpy(prop->data, val, len); return 0; } diff --git a/scripts/dtc/libfdt/fdt_strerror.c b/scripts/dtc/libfdt/fdt_strerror.c index e6c3ceee8c58c5..9677a1887e5720 100644 --- a/scripts/dtc/libfdt/fdt_strerror.c +++ b/scripts/dtc/libfdt/fdt_strerror.c @@ -69,6 +69,7 @@ static struct fdt_errtabent fdt_errtable[] = { FDT_ERRTABENT(FDT_ERR_BADOFFSET), FDT_ERRTABENT(FDT_ERR_BADPATH), + FDT_ERRTABENT(FDT_ERR_BADPHANDLE), FDT_ERRTABENT(FDT_ERR_BADSTATE), FDT_ERRTABENT(FDT_ERR_TRUNCATED), @@ -76,6 +77,11 @@ static struct fdt_errtabent fdt_errtable[] = { FDT_ERRTABENT(FDT_ERR_BADVERSION), FDT_ERRTABENT(FDT_ERR_BADSTRUCTURE), FDT_ERRTABENT(FDT_ERR_BADLAYOUT), + FDT_ERRTABENT(FDT_ERR_INTERNAL), + FDT_ERRTABENT(FDT_ERR_BADNCELLS), + FDT_ERRTABENT(FDT_ERR_BADVALUE), + FDT_ERRTABENT(FDT_ERR_BADOVERLAY), + FDT_ERRTABENT(FDT_ERR_NOPHANDLES), }; #define FDT_ERRTABSIZE (sizeof(fdt_errtable) / sizeof(fdt_errtable[0])) diff --git a/scripts/dtc/libfdt/fdt_wip.c b/scripts/dtc/libfdt/fdt_wip.c index c5bbb68d3273dd..6aaab399929c84 100644 --- a/scripts/dtc/libfdt/fdt_wip.c +++ b/scripts/dtc/libfdt/fdt_wip.c @@ -55,21 +55,42 @@ #include "libfdt_internal.h" +int fdt_setprop_inplace_namelen_partial(void *fdt, int nodeoffset, + const char *name, int namelen, + uint32_t idx, const void *val, + int len) +{ + void *propval; + int proplen; + + propval = fdt_getprop_namelen_w(fdt, nodeoffset, name, namelen, + &proplen); + if (!propval) + return proplen; + + if (proplen < (len + idx)) + return -FDT_ERR_NOSPACE; + + memcpy((char *)propval + idx, val, len); + return 0; +} + int fdt_setprop_inplace(void *fdt, int nodeoffset, const char *name, const void *val, int len) { - void *propval; + const void *propval; int proplen; - propval = fdt_getprop_w(fdt, nodeoffset, name, &proplen); + propval = fdt_getprop(fdt, nodeoffset, name, &proplen); if (! propval) return proplen; if (proplen != len) return -FDT_ERR_NOSPACE; - memcpy(propval, val, len); - return 0; + return fdt_setprop_inplace_namelen_partial(fdt, nodeoffset, name, + strlen(name), 0, + val, len); } static void _fdt_nop_region(void *start, int len) diff --git a/scripts/dtc/libfdt/libfdt.h b/scripts/dtc/libfdt/libfdt.h index 59ca33976e562d..9e71bb9e03a75b 100644 --- a/scripts/dtc/libfdt/libfdt.h +++ b/scripts/dtc/libfdt/libfdt.h @@ -61,7 +61,7 @@ #define FDT_ERR_NOTFOUND 1 /* FDT_ERR_NOTFOUND: The requested node or property does not exist */ #define FDT_ERR_EXISTS 2 - /* FDT_ERR_EXISTS: Attemped to create a node or property which + /* FDT_ERR_EXISTS: Attempted to create a node or property which * already exists */ #define FDT_ERR_NOSPACE 3 /* FDT_ERR_NOSPACE: Operation needed to expand the device @@ -79,8 +79,10 @@ * (e.g. missing a leading / for a function which requires an * absolute path) */ #define FDT_ERR_BADPHANDLE 6 - /* FDT_ERR_BADPHANDLE: Function was passed an invalid phandle - * value. phandle values of 0 and -1 are not permitted. */ + /* FDT_ERR_BADPHANDLE: Function was passed an invalid phandle. + * This can be caused either by an invalid phandle property + * length, or the phandle value was either 0 or -1, which are + * not permitted. */ #define FDT_ERR_BADSTATE 7 /* FDT_ERR_BADSTATE: Function was passed an incomplete device * tree created by the sequential-write functions, which is @@ -126,7 +128,16 @@ * value. For example: a property expected to contain a string list * is not NUL-terminated within the length of its value. */ -#define FDT_ERR_MAX 15 +#define FDT_ERR_BADOVERLAY 16 + /* FDT_ERR_BADOVERLAY: The device tree overlay, while + * correctly structured, cannot be applied due to some + * unexpected or missing value, property or node. */ + +#define FDT_ERR_NOPHANDLES 17 + /* FDT_ERR_NOPHANDLES: The device tree doesn't have any + * phandle available anymore without causing an overflow */ + +#define FDT_ERR_MAX 17 /**********************************************************************/ /* Low-level functions (you probably don't need these) */ @@ -168,27 +179,55 @@ int fdt_first_subnode(const void *fdt, int offset); */ int fdt_next_subnode(const void *fdt, int offset); +/** + * fdt_for_each_subnode - iterate over all subnodes of a parent + * + * @node: child node (int, lvalue) + * @fdt: FDT blob (const void *) + * @parent: parent node (int) + * + * This is actually a wrapper around a for loop and would be used like so: + * + * fdt_for_each_subnode(node, fdt, parent) { + * Use node + * ... + * } + * + * if ((node < 0) && (node != -FDT_ERR_NOT_FOUND)) { + * Error handling + * } + * + * Note that this is implemented as a macro and @node is used as + * iterator in the loop. The parent variable be constant or even a + * literal. + * + */ +#define fdt_for_each_subnode(node, fdt, parent) \ + for (node = fdt_first_subnode(fdt, parent); \ + node >= 0; \ + node = fdt_next_subnode(fdt, node)) + /**********************************************************************/ /* General functions */ /**********************************************************************/ #define fdt_get_header(fdt, field) \ (fdt32_to_cpu(((const struct fdt_header *)(fdt))->field)) -#define fdt_magic(fdt) (fdt_get_header(fdt, magic)) +#define fdt_magic(fdt) (fdt_get_header(fdt, magic)) #define fdt_totalsize(fdt) (fdt_get_header(fdt, totalsize)) #define fdt_off_dt_struct(fdt) (fdt_get_header(fdt, off_dt_struct)) #define fdt_off_dt_strings(fdt) (fdt_get_header(fdt, off_dt_strings)) #define fdt_off_mem_rsvmap(fdt) (fdt_get_header(fdt, off_mem_rsvmap)) #define fdt_version(fdt) (fdt_get_header(fdt, version)) -#define fdt_last_comp_version(fdt) (fdt_get_header(fdt, last_comp_version)) -#define fdt_boot_cpuid_phys(fdt) (fdt_get_header(fdt, boot_cpuid_phys)) -#define fdt_size_dt_strings(fdt) (fdt_get_header(fdt, size_dt_strings)) +#define fdt_last_comp_version(fdt) (fdt_get_header(fdt, last_comp_version)) +#define fdt_boot_cpuid_phys(fdt) (fdt_get_header(fdt, boot_cpuid_phys)) +#define fdt_size_dt_strings(fdt) (fdt_get_header(fdt, size_dt_strings)) #define fdt_size_dt_struct(fdt) (fdt_get_header(fdt, size_dt_struct)) #define __fdt_set_hdr(name) \ static inline void fdt_set_##name(void *fdt, uint32_t val) \ { \ - struct fdt_header *fdth = (struct fdt_header*)fdt; \ + struct fdt_header *fdth = (struct fdt_header *)fdt; \ fdth->name = cpu_to_fdt32(val); \ } __fdt_set_hdr(magic); @@ -258,6 +297,21 @@ int fdt_move(const void *fdt, void *buf, int bufsize); */ const char *fdt_string(const void *fdt, int stroffset); +/** + * fdt_get_max_phandle - retrieves the highest phandle in a tree + * @fdt: pointer to the device tree blob + * + * fdt_get_max_phandle retrieves the highest phandle in the given + * device tree. This will ignore badly formatted phandles, or phandles + * with a value of 0 or -1. + * + * returns: + * the highest phandle on success + * 0, if no phandle was found in the device tree + * -1, if an error occurred + */ +uint32_t fdt_get_max_phandle(const void *fdt); + /** * fdt_num_mem_rsv - retrieve the number of memory reserve map entries * @fdt: pointer to the device tree blob @@ -318,8 +372,9 @@ int fdt_subnode_offset_namelen(const void *fdt, int parentoffset, * returns: * structure block offset of the requested subnode (>=0), on success * -FDT_ERR_NOTFOUND, if the requested subnode does not exist - * -FDT_ERR_BADOFFSET, if parentoffset did not point to an FDT_BEGIN_NODE tag - * -FDT_ERR_BADMAGIC, + * -FDT_ERR_BADOFFSET, if parentoffset did not point to an FDT_BEGIN_NODE + * tag + * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, * -FDT_ERR_BADSTRUCTURE, @@ -351,7 +406,8 @@ int fdt_path_offset_namelen(const void *fdt, const char *path, int namelen); * address). * * returns: - * structure block offset of the node with the requested path (>=0), on success + * structure block offset of the node with the requested path (>=0), on + * success * -FDT_ERR_BADPATH, given path does not begin with '/' or is invalid * -FDT_ERR_NOTFOUND, if the requested node does not exist * -FDT_ERR_BADMAGIC, @@ -375,10 +431,12 @@ int fdt_path_offset(const void *fdt, const char *path); * * returns: * pointer to the node's name, on success - * If lenp is non-NULL, *lenp contains the length of that name (>=0) + * If lenp is non-NULL, *lenp contains the length of that name + * (>=0) * NULL, on error * if lenp is non-NULL *lenp contains an error code (<0): - * -FDT_ERR_BADOFFSET, nodeoffset did not point to FDT_BEGIN_NODE tag + * -FDT_ERR_BADOFFSET, nodeoffset did not point to FDT_BEGIN_NODE + * tag * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, standard meanings @@ -426,6 +484,33 @@ int fdt_first_property_offset(const void *fdt, int nodeoffset); */ int fdt_next_property_offset(const void *fdt, int offset); +/** + * fdt_for_each_property_offset - iterate over all properties of a node + * + * @property_offset: property offset (int, lvalue) + * @fdt: FDT blob (const void *) + * @node: node offset (int) + * + * This is actually a wrapper around a for loop and would be used like so: + * + * fdt_for_each_property_offset(property, fdt, node) { + * Use property + * ... + * } + * + * if ((property < 0) && (property != -FDT_ERR_NOT_FOUND)) { + * Error handling + * } + * + * Note that this is implemented as a macro and property is used as + * iterator in the loop. The node variable can be constant or even a + * literal. + */ +#define fdt_for_each_property_offset(property, fdt, node) \ + for (property = fdt_first_property_offset(fdt, node); \ + property >= 0; \ + property = fdt_next_property_offset(fdt, property)) + /** * fdt_get_property_by_offset - retrieve the property at a given offset * @fdt: pointer to the device tree blob @@ -490,7 +575,8 @@ const struct fdt_property *fdt_get_property_namelen(const void *fdt, * NULL, on error * if lenp is non-NULL, *lenp contains an error code (<0): * -FDT_ERR_NOTFOUND, node does not have named property - * -FDT_ERR_BADOFFSET, nodeoffset did not point to FDT_BEGIN_NODE tag + * -FDT_ERR_BADOFFSET, nodeoffset did not point to FDT_BEGIN_NODE + * tag * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, @@ -554,6 +640,13 @@ const void *fdt_getprop_by_offset(const void *fdt, int offset, */ const void *fdt_getprop_namelen(const void *fdt, int nodeoffset, const char *name, int namelen, int *lenp); +static inline void *fdt_getprop_namelen_w(void *fdt, int nodeoffset, + const char *name, int namelen, + int *lenp) +{ + return (void *)(uintptr_t)fdt_getprop_namelen(fdt, nodeoffset, name, + namelen, lenp); +} /** * fdt_getprop - retrieve the value of a given property @@ -575,7 +668,8 @@ const void *fdt_getprop_namelen(const void *fdt, int nodeoffset, * NULL, on error * if lenp is non-NULL, *lenp contains an error code (<0): * -FDT_ERR_NOTFOUND, node does not have named property - * -FDT_ERR_BADOFFSET, nodeoffset did not point to FDT_BEGIN_NODE tag + * -FDT_ERR_BADOFFSET, nodeoffset did not point to FDT_BEGIN_NODE + * tag * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, @@ -617,7 +711,7 @@ const char *fdt_get_alias_namelen(const void *fdt, const char *name, int namelen); /** - * fdt_get_alias - retreive the path referenced by a given alias + * fdt_get_alias - retrieve the path referenced by a given alias * @fdt: pointer to the device tree blob * @name: name of the alias th look up * @@ -647,7 +741,7 @@ const char *fdt_get_alias(const void *fdt, const char *name); * 0, on success * buf contains the absolute path of the node at * nodeoffset, as a NUL-terminated string. - * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag + * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag * -FDT_ERR_NOSPACE, the path of the given node is longer than (bufsize-1) * characters and will not fit in the given buffer. * -FDT_ERR_BADMAGIC, @@ -677,11 +771,11 @@ int fdt_get_path(const void *fdt, int nodeoffset, char *buf, int buflen); * structure from the start to nodeoffset. * * returns: - * structure block offset of the node at node offset's ancestor * of depth supernodedepth (>=0), on success - * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag -* -FDT_ERR_NOTFOUND, supernodedepth was greater than the depth of nodeoffset + * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag + * -FDT_ERR_NOTFOUND, supernodedepth was greater than the depth of + * nodeoffset * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, @@ -703,7 +797,7 @@ int fdt_supernode_atdepth_offset(const void *fdt, int nodeoffset, * * returns: * depth of the node at nodeoffset (>=0), on success - * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag + * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, @@ -726,7 +820,7 @@ int fdt_node_depth(const void *fdt, int nodeoffset); * returns: * structure block offset of the parent of the node at nodeoffset * (>=0), on success - * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag + * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, @@ -766,7 +860,7 @@ int fdt_parent_offset(const void *fdt, int nodeoffset); * on success * -FDT_ERR_NOTFOUND, no node matching the criterion exists in the * tree after startoffset - * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag + * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, @@ -813,7 +907,7 @@ int fdt_node_offset_by_phandle(const void *fdt, uint32_t phandle); * 1, if the node has a 'compatible' property, but it does not list * the given string * -FDT_ERR_NOTFOUND, if the given node has no 'compatible' property - * -FDT_ERR_BADOFFSET, if nodeoffset does not refer to a BEGIN_NODE tag + * -FDT_ERR_BADOFFSET, if nodeoffset does not refer to a BEGIN_NODE tag * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, @@ -850,7 +944,7 @@ int fdt_node_check_compatible(const void *fdt, int nodeoffset, * on success * -FDT_ERR_NOTFOUND, no node matching the criterion exists in the * tree after startoffset - * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag + * -FDT_ERR_BADOFFSET, nodeoffset does not refer to a BEGIN_NODE tag * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, @@ -960,7 +1054,8 @@ const char *fdt_stringlist_get(const void *fdt, int nodeoffset, * returns: * 0 <= n < FDT_MAX_NCELLS, on success * 2, if the node has no #address-cells property - * -FDT_ERR_BADNCELLS, if the node has a badly formatted or invalid #address-cells property + * -FDT_ERR_BADNCELLS, if the node has a badly formatted or invalid + * #address-cells property * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, @@ -980,7 +1075,8 @@ int fdt_address_cells(const void *fdt, int nodeoffset); * returns: * 0 <= n < FDT_MAX_NCELLS, on success * 2, if the node has no #address-cells property - * -FDT_ERR_BADNCELLS, if the node has a badly formatted or invalid #size-cells property + * -FDT_ERR_BADNCELLS, if the node has a badly formatted or invalid + * #size-cells property * -FDT_ERR_BADMAGIC, * -FDT_ERR_BADVERSION, * -FDT_ERR_BADSTATE, @@ -994,6 +1090,27 @@ int fdt_size_cells(const void *fdt, int nodeoffset); /* Write-in-place functions */ /**********************************************************************/ +/** + * fdt_setprop_inplace_namelen_partial - change a property's value, + * but not its size + * @fdt: pointer to the device tree blob + * @nodeoffset: offset of the node whose property to change + * @name: name of the property to change + * @namelen: number of characters of name to consider + * @idx: index of the property to change in the array + * @val: pointer to data to replace the property value with + * @len: length of the property value + * + * Identical to fdt_setprop_inplace(), but modifies the given property + * starting from the given index, and using only the first characters + * of the name. It is useful when you want to manipulate only one value of + * an array and you have a string that doesn't end with \0. + */ +int fdt_setprop_inplace_namelen_partial(void *fdt, int nodeoffset, + const char *name, int namelen, + uint32_t idx, const void *val, + int len); + /** * fdt_setprop_inplace - change a property's value, but not its size * @fdt: pointer to the device tree blob @@ -1410,6 +1527,36 @@ static inline int fdt_setprop_cell(void *fdt, int nodeoffset, const char *name, #define fdt_setprop_string(fdt, nodeoffset, name, str) \ fdt_setprop((fdt), (nodeoffset), (name), (str), strlen(str)+1) + +/** + * fdt_setprop_empty - set a property to an empty value + * @fdt: pointer to the device tree blob + * @nodeoffset: offset of the node whose property to change + * @name: name of the property to change + * + * fdt_setprop_empty() sets the value of the named property in the + * given node to an empty (zero length) value, or creates a new empty + * property if it does not already exist. + * + * This function may insert or delete data from the blob, and will + * therefore change the offsets of some existing nodes. + * + * returns: + * 0, on success + * -FDT_ERR_NOSPACE, there is insufficient free space in the blob to + * contain the new property value + * -FDT_ERR_BADOFFSET, nodeoffset did not point to FDT_BEGIN_NODE tag + * -FDT_ERR_BADLAYOUT, + * -FDT_ERR_BADMAGIC, + * -FDT_ERR_BADVERSION, + * -FDT_ERR_BADSTATE, + * -FDT_ERR_BADSTRUCTURE, + * -FDT_ERR_BADLAYOUT, + * -FDT_ERR_TRUNCATED, standard meanings + */ +#define fdt_setprop_empty(fdt, nodeoffset, name) \ + fdt_setprop((fdt), (nodeoffset), (name), NULL, 0) + /** * fdt_appendprop - append to or create a property * @fdt: pointer to the device tree blob @@ -1604,9 +1751,11 @@ int fdt_add_subnode_namelen(void *fdt, int parentoffset, * change the offsets of some existing nodes. * returns: - * structure block offset of the created nodeequested subnode (>=0), on success + * structure block offset of the created nodeequested subnode (>=0), on + * success * -FDT_ERR_NOTFOUND, if the requested subnode does not exist - * -FDT_ERR_BADOFFSET, if parentoffset did not point to an FDT_BEGIN_NODE tag + * -FDT_ERR_BADOFFSET, if parentoffset did not point to an FDT_BEGIN_NODE + * tag * -FDT_ERR_EXISTS, if the node at parentoffset already has a subnode of * the given name * -FDT_ERR_NOSPACE, if there is insufficient free space in the @@ -1644,6 +1793,37 @@ int fdt_add_subnode(void *fdt, int parentoffset, const char *name); */ int fdt_del_node(void *fdt, int nodeoffset); +/** + * fdt_overlay_apply - Applies a DT overlay on a base DT + * @fdt: pointer to the base device tree blob + * @fdto: pointer to the device tree overlay blob + * + * fdt_overlay_apply() will apply the given device tree overlay on the + * given base device tree. + * + * Expect the base device tree to be modified, even if the function + * returns an error. + * + * returns: + * 0, on success + * -FDT_ERR_NOSPACE, there's not enough space in the base device tree + * -FDT_ERR_NOTFOUND, the overlay points to some inexistant nodes or + * properties in the base DT + * -FDT_ERR_BADPHANDLE, + * -FDT_ERR_BADOVERLAY, + * -FDT_ERR_NOPHANDLES, + * -FDT_ERR_INTERNAL, + * -FDT_ERR_BADLAYOUT, + * -FDT_ERR_BADMAGIC, + * -FDT_ERR_BADOFFSET, + * -FDT_ERR_BADPATH, + * -FDT_ERR_BADVERSION, + * -FDT_ERR_BADSTRUCTURE, + * -FDT_ERR_BADSTATE, + * -FDT_ERR_TRUNCATED, standard meanings + */ +int fdt_overlay_apply(void *fdt, void *fdto); + /**********************************************************************/ /* Debugging / informational functions */ /**********************************************************************/ diff --git a/scripts/dtc/libfdt/libfdt_env.h b/scripts/dtc/libfdt/libfdt_env.h index 9dea97dfff818e..952056cddf09a8 100644 --- a/scripts/dtc/libfdt/libfdt_env.h +++ b/scripts/dtc/libfdt/libfdt_env.h @@ -54,19 +54,20 @@ #include #include +#include #include #ifdef __CHECKER__ -#define __force __attribute__((force)) -#define __bitwise __attribute__((bitwise)) +#define FDT_FORCE __attribute__((force)) +#define FDT_BITWISE __attribute__((bitwise)) #else -#define __force -#define __bitwise +#define FDT_FORCE +#define FDT_BITWISE #endif -typedef uint16_t __bitwise fdt16_t; -typedef uint32_t __bitwise fdt32_t; -typedef uint64_t __bitwise fdt64_t; +typedef uint16_t FDT_BITWISE fdt16_t; +typedef uint32_t FDT_BITWISE fdt32_t; +typedef uint64_t FDT_BITWISE fdt64_t; #define EXTRACT_BYTE(x, n) ((unsigned long long)((uint8_t *)&x)[n]) #define CPU_TO_FDT16(x) ((EXTRACT_BYTE(x, 0) << 8) | EXTRACT_BYTE(x, 1)) @@ -79,29 +80,29 @@ typedef uint64_t __bitwise fdt64_t; static inline uint16_t fdt16_to_cpu(fdt16_t x) { - return (__force uint16_t)CPU_TO_FDT16(x); + return (FDT_FORCE uint16_t)CPU_TO_FDT16(x); } static inline fdt16_t cpu_to_fdt16(uint16_t x) { - return (__force fdt16_t)CPU_TO_FDT16(x); + return (FDT_FORCE fdt16_t)CPU_TO_FDT16(x); } static inline uint32_t fdt32_to_cpu(fdt32_t x) { - return (__force uint32_t)CPU_TO_FDT32(x); + return (FDT_FORCE uint32_t)CPU_TO_FDT32(x); } static inline fdt32_t cpu_to_fdt32(uint32_t x) { - return (__force fdt32_t)CPU_TO_FDT32(x); + return (FDT_FORCE fdt32_t)CPU_TO_FDT32(x); } static inline uint64_t fdt64_to_cpu(fdt64_t x) { - return (__force uint64_t)CPU_TO_FDT64(x); + return (FDT_FORCE uint64_t)CPU_TO_FDT64(x); } static inline fdt64_t cpu_to_fdt64(uint64_t x) { - return (__force fdt64_t)CPU_TO_FDT64(x); + return (FDT_FORCE fdt64_t)CPU_TO_FDT64(x); } #undef CPU_TO_FDT64 #undef CPU_TO_FDT32 diff --git a/scripts/dtc/livetree.c b/scripts/dtc/livetree.c index e229b84432f992..3673de07e4e58c 100644 --- a/scripts/dtc/livetree.c +++ b/scripts/dtc/livetree.c @@ -204,7 +204,7 @@ struct node *merge_nodes(struct node *old_node, struct node *new_node) } } - /* if no collision occured, add child to the old node. */ + /* if no collision occurred, add child to the old node. */ if (new_child) add_child(old_node, new_child); } @@ -242,7 +242,7 @@ void delete_property_by_name(struct node *node, char *name) struct property *prop = node->proplist; while (prop) { - if (!strcmp(prop->name, name)) { + if (streq(prop->name, name)) { delete_property(prop); return; } @@ -275,7 +275,7 @@ void delete_node_by_name(struct node *parent, char *name) struct node *node = parent->children; while (node) { - if (!strcmp(node->name, name)) { + if (streq(node->name, name)) { delete_node(node); return; } @@ -296,14 +296,31 @@ void delete_node(struct node *node) delete_labels(&node->labels); } +void append_to_property(struct node *node, + char *name, const void *data, int len) +{ + struct data d; + struct property *p; + + p = get_property(node, name); + if (p) { + d = data_append_data(p->val, data, len); + p->val = d; + } else { + d = data_append_data(empty_data, data, len); + p = build_property(name, d); + add_property(node, p); + } +} + struct reserve_info *build_reserve_entry(uint64_t address, uint64_t size) { struct reserve_info *new = xmalloc(sizeof(*new)); memset(new, 0, sizeof(*new)); - new->re.address = address; - new->re.size = size; + new->address = address; + new->size = size; return new; } @@ -335,17 +352,19 @@ struct reserve_info *add_reserve_entry(struct reserve_info *list, return list; } -struct boot_info *build_boot_info(struct reserve_info *reservelist, - struct node *tree, uint32_t boot_cpuid_phys) +struct dt_info *build_dt_info(unsigned int dtsflags, + struct reserve_info *reservelist, + struct node *tree, uint32_t boot_cpuid_phys) { - struct boot_info *bi; + struct dt_info *dti; - bi = xmalloc(sizeof(*bi)); - bi->reservelist = reservelist; - bi->dt = tree; - bi->boot_cpuid_phys = boot_cpuid_phys; + dti = xmalloc(sizeof(*dti)); + dti->dtsflags = dtsflags; + dti->reservelist = reservelist; + dti->dt = tree; + dti->boot_cpuid_phys = boot_cpuid_phys; - return bi; + return dti; } /* @@ -374,7 +393,7 @@ struct property *get_property(struct node *node, const char *propname) cell_t propval_cell(struct property *prop) { assert(prop->val.len == sizeof(cell_t)); - return fdt32_to_cpu(*((cell_t *)prop->val.val)); + return fdt32_to_cpu(*((fdt32_t *)prop->val.val)); } struct property *get_property_by_label(struct node *tree, const char *label, @@ -580,24 +599,24 @@ static int cmp_reserve_info(const void *ax, const void *bx) a = *((const struct reserve_info * const *)ax); b = *((const struct reserve_info * const *)bx); - if (a->re.address < b->re.address) + if (a->address < b->address) return -1; - else if (a->re.address > b->re.address) + else if (a->address > b->address) return 1; - else if (a->re.size < b->re.size) + else if (a->size < b->size) return -1; - else if (a->re.size > b->re.size) + else if (a->size > b->size) return 1; else return 0; } -static void sort_reserve_entries(struct boot_info *bi) +static void sort_reserve_entries(struct dt_info *dti) { struct reserve_info *ri, **tbl; int n = 0, i = 0; - for (ri = bi->reservelist; + for (ri = dti->reservelist; ri; ri = ri->next) n++; @@ -607,14 +626,14 @@ static void sort_reserve_entries(struct boot_info *bi) tbl = xmalloc(n * sizeof(*tbl)); - for (ri = bi->reservelist; + for (ri = dti->reservelist; ri; ri = ri->next) tbl[i++] = ri; qsort(tbl, n, sizeof(*tbl), cmp_reserve_info); - bi->reservelist = tbl[0]; + dti->reservelist = tbl[0]; for (i = 0; i < (n-1); i++) tbl[i]->next = tbl[i+1]; tbl[n-1]->next = NULL; @@ -704,8 +723,258 @@ static void sort_node(struct node *node) sort_node(c); } -void sort_tree(struct boot_info *bi) +void sort_tree(struct dt_info *dti) +{ + sort_reserve_entries(dti); + sort_node(dti->dt); +} + +/* utility helper to avoid code duplication */ +static struct node *build_and_name_child_node(struct node *parent, char *name) +{ + struct node *node; + + node = build_node(NULL, NULL); + name_node(node, xstrdup(name)); + add_child(parent, node); + + return node; +} + +static struct node *build_root_node(struct node *dt, char *name) +{ + struct node *an; + + an = get_subnode(dt, name); + if (!an) + an = build_and_name_child_node(dt, name); + + if (!an) + die("Could not build root node /%s\n", name); + + return an; +} + +static bool any_label_tree(struct dt_info *dti, struct node *node) +{ + struct node *c; + + if (node->labels) + return true; + + for_each_child(node, c) + if (any_label_tree(dti, c)) + return true; + + return false; +} + +static void generate_label_tree_internal(struct dt_info *dti, + struct node *an, struct node *node, + bool allocph) { - sort_reserve_entries(bi); - sort_node(bi->dt); + struct node *dt = dti->dt; + struct node *c; + struct property *p; + struct label *l; + + /* if there are labels */ + if (node->labels) { + + /* now add the label in the node */ + for_each_label(node->labels, l) { + + /* check whether the label already exists */ + p = get_property(an, l->label); + if (p) { + fprintf(stderr, "WARNING: label %s already" + " exists in /%s", l->label, + an->name); + continue; + } + + /* insert it */ + p = build_property(l->label, + data_copy_mem(node->fullpath, + strlen(node->fullpath) + 1)); + add_property(an, p); + } + + /* force allocation of a phandle for this node */ + if (allocph) + (void)get_node_phandle(dt, node); + } + + for_each_child(node, c) + generate_label_tree_internal(dti, an, c, allocph); +} + +static bool any_fixup_tree(struct dt_info *dti, struct node *node) +{ + struct node *c; + struct property *prop; + struct marker *m; + + for_each_property(node, prop) { + m = prop->val.markers; + for_each_marker_of_type(m, REF_PHANDLE) { + if (!get_node_by_ref(dti->dt, m->ref)) + return true; + } + } + + for_each_child(node, c) { + if (any_fixup_tree(dti, c)) + return true; + } + + return false; +} + +static void add_fixup_entry(struct dt_info *dti, struct node *fn, + struct node *node, struct property *prop, + struct marker *m) +{ + char *entry; + + /* m->ref can only be a REF_PHANDLE, but check anyway */ + assert(m->type == REF_PHANDLE); + + /* there shouldn't be any ':' in the arguments */ + if (strchr(node->fullpath, ':') || strchr(prop->name, ':')) + die("arguments should not contain ':'\n"); + + xasprintf(&entry, "%s:%s:%u", + node->fullpath, prop->name, m->offset); + append_to_property(fn, m->ref, entry, strlen(entry) + 1); + + free(entry); +} + +static void generate_fixups_tree_internal(struct dt_info *dti, + struct node *fn, + struct node *node) +{ + struct node *dt = dti->dt; + struct node *c; + struct property *prop; + struct marker *m; + struct node *refnode; + + for_each_property(node, prop) { + m = prop->val.markers; + for_each_marker_of_type(m, REF_PHANDLE) { + refnode = get_node_by_ref(dt, m->ref); + if (!refnode) + add_fixup_entry(dti, fn, node, prop, m); + } + } + + for_each_child(node, c) + generate_fixups_tree_internal(dti, fn, c); +} + +static bool any_local_fixup_tree(struct dt_info *dti, struct node *node) +{ + struct node *c; + struct property *prop; + struct marker *m; + + for_each_property(node, prop) { + m = prop->val.markers; + for_each_marker_of_type(m, REF_PHANDLE) { + if (get_node_by_ref(dti->dt, m->ref)) + return true; + } + } + + for_each_child(node, c) { + if (any_local_fixup_tree(dti, c)) + return true; + } + + return false; +} + +static void add_local_fixup_entry(struct dt_info *dti, + struct node *lfn, struct node *node, + struct property *prop, struct marker *m, + struct node *refnode) +{ + struct node *wn, *nwn; /* local fixup node, walk node, new */ + fdt32_t value_32; + char **compp; + int i, depth; + + /* walk back retreiving depth */ + depth = 0; + for (wn = node; wn; wn = wn->parent) + depth++; + + /* allocate name array */ + compp = xmalloc(sizeof(*compp) * depth); + + /* store names in the array */ + for (wn = node, i = depth - 1; wn; wn = wn->parent, i--) + compp[i] = wn->name; + + /* walk the path components creating nodes if they don't exist */ + for (wn = lfn, i = 1; i < depth; i++, wn = nwn) { + /* if no node exists, create it */ + nwn = get_subnode(wn, compp[i]); + if (!nwn) + nwn = build_and_name_child_node(wn, compp[i]); + } + + free(compp); + + value_32 = cpu_to_fdt32(m->offset); + append_to_property(wn, prop->name, &value_32, sizeof(value_32)); +} + +static void generate_local_fixups_tree_internal(struct dt_info *dti, + struct node *lfn, + struct node *node) +{ + struct node *dt = dti->dt; + struct node *c; + struct property *prop; + struct marker *m; + struct node *refnode; + + for_each_property(node, prop) { + m = prop->val.markers; + for_each_marker_of_type(m, REF_PHANDLE) { + refnode = get_node_by_ref(dt, m->ref); + if (refnode) + add_local_fixup_entry(dti, lfn, node, prop, m, refnode); + } + } + + for_each_child(node, c) + generate_local_fixups_tree_internal(dti, lfn, c); +} + +void generate_label_tree(struct dt_info *dti, char *name, bool allocph) +{ + if (!any_label_tree(dti, dti->dt)) + return; + generate_label_tree_internal(dti, build_root_node(dti->dt, name), + dti->dt, allocph); +} + +void generate_fixups_tree(struct dt_info *dti, char *name) +{ + if (!any_fixup_tree(dti, dti->dt)) + return; + generate_fixups_tree_internal(dti, build_root_node(dti->dt, name), + dti->dt); +} + +void generate_local_fixups_tree(struct dt_info *dti, char *name) +{ + if (!any_local_fixup_tree(dti, dti->dt)) + return; + generate_local_fixups_tree_internal(dti, build_root_node(dti->dt, name), + dti->dt); } diff --git a/scripts/dtc/srcpos.c b/scripts/dtc/srcpos.c index f534c22a888d71..9d38459902f3c3 100644 --- a/scripts/dtc/srcpos.c +++ b/scripts/dtc/srcpos.c @@ -246,46 +246,27 @@ srcpos_copy(struct srcpos *pos) return pos_new; } - - -void -srcpos_dump(struct srcpos *pos) -{ - printf("file : \"%s\"\n", - pos->file ? (char *) pos->file : ""); - printf("first_line : %d\n", pos->first_line); - printf("first_column: %d\n", pos->first_column); - printf("last_line : %d\n", pos->last_line); - printf("last_column : %d\n", pos->last_column); - printf("file : %s\n", pos->file->name); -} - - char * srcpos_string(struct srcpos *pos) { const char *fname = ""; char *pos_str; - int rc; - if (pos) + if (pos->file && pos->file->name) fname = pos->file->name; if (pos->first_line != pos->last_line) - rc = asprintf(&pos_str, "%s:%d.%d-%d.%d", fname, - pos->first_line, pos->first_column, - pos->last_line, pos->last_column); + xasprintf(&pos_str, "%s:%d.%d-%d.%d", fname, + pos->first_line, pos->first_column, + pos->last_line, pos->last_column); else if (pos->first_column != pos->last_column) - rc = asprintf(&pos_str, "%s:%d.%d-%d", fname, - pos->first_line, pos->first_column, - pos->last_column); + xasprintf(&pos_str, "%s:%d.%d-%d", fname, + pos->first_line, pos->first_column, + pos->last_column); else - rc = asprintf(&pos_str, "%s:%d.%d", fname, - pos->first_line, pos->first_column); - - if (rc == -1) - die("Couldn't allocate in srcpos string"); + xasprintf(&pos_str, "%s:%d.%d", fname, + pos->first_line, pos->first_column); return pos_str; } diff --git a/scripts/dtc/srcpos.h b/scripts/dtc/srcpos.h index f81827bd684a76..7caca8257c6d19 100644 --- a/scripts/dtc/srcpos.h +++ b/scripts/dtc/srcpos.h @@ -22,6 +22,7 @@ #include #include +#include "util.h" struct srcfile_state { FILE *f; @@ -105,14 +106,11 @@ extern struct srcpos srcpos_empty; extern void srcpos_update(struct srcpos *pos, const char *text, int len); extern struct srcpos *srcpos_copy(struct srcpos *pos); extern char *srcpos_string(struct srcpos *pos); -extern void srcpos_dump(struct srcpos *pos); - -extern void srcpos_verror(struct srcpos *pos, const char *prefix, - const char *fmt, va_list va) - __attribute__((format(printf, 3, 0))); -extern void srcpos_error(struct srcpos *pos, const char *prefix, - const char *fmt, ...) - __attribute__((format(printf, 3, 4))); + +extern void PRINTF(3, 0) srcpos_verror(struct srcpos *pos, const char *prefix, + const char *fmt, va_list va); +extern void PRINTF(3, 4) srcpos_error(struct srcpos *pos, const char *prefix, + const char *fmt, ...); extern void srcpos_set_line(char *f, int l); diff --git a/scripts/dtc/treesource.c b/scripts/dtc/treesource.c index a55d1d128cce7f..2461a3d068a0d1 100644 --- a/scripts/dtc/treesource.c +++ b/scripts/dtc/treesource.c @@ -25,12 +25,12 @@ extern FILE *yyin; extern int yyparse(void); extern YYLTYPE yylloc; -struct boot_info *the_boot_info; +struct dt_info *parser_output; bool treesource_error; -struct boot_info *dt_from_source(const char *fname) +struct dt_info *dt_from_source(const char *fname) { - the_boot_info = NULL; + parser_output = NULL; treesource_error = false; srcfile_push(fname); @@ -43,7 +43,7 @@ struct boot_info *dt_from_source(const char *fname) if (treesource_error) die("Syntax error parsing input tree\n"); - return the_boot_info; + return parser_output; } static void write_prefix(FILE *f, int level) @@ -137,7 +137,7 @@ static void write_propval_string(FILE *f, struct data val) static void write_propval_cells(FILE *f, struct data val) { void *propend = val.val + val.len; - cell_t *cp = (cell_t *)val.val; + fdt32_t *cp = (fdt32_t *)val.val; struct marker *m = val.markers; fprintf(f, "<"); @@ -263,22 +263,22 @@ static void write_tree_source_node(FILE *f, struct node *tree, int level) } -void dt_to_source(FILE *f, struct boot_info *bi) +void dt_to_source(FILE *f, struct dt_info *dti) { struct reserve_info *re; fprintf(f, "/dts-v1/;\n\n"); - for (re = bi->reservelist; re; re = re->next) { + for (re = dti->reservelist; re; re = re->next) { struct label *l; for_each_label(re->labels, l) fprintf(f, "%s: ", l->label); fprintf(f, "/memreserve/\t0x%016llx 0x%016llx;\n", - (unsigned long long)re->re.address, - (unsigned long long)re->re.size); + (unsigned long long)re->address, + (unsigned long long)re->size); } - write_tree_source_node(f, bi->dt, 0); + write_tree_source_node(f, dti->dt, 0); } diff --git a/scripts/dtc/util.c b/scripts/dtc/util.c index fb124eea4919fb..9953c32a024473 100644 --- a/scripts/dtc/util.c +++ b/scripts/dtc/util.c @@ -46,6 +46,36 @@ char *xstrdup(const char *s) return d; } +/* based in part from (3) vsnprintf */ +int xasprintf(char **strp, const char *fmt, ...) +{ + int n, size = 128; /* start with 128 bytes */ + char *p; + va_list ap; + + /* initial pointer is NULL making the fist realloc to be malloc */ + p = NULL; + while (1) { + p = xrealloc(p, size); + + /* Try to print in the allocated space. */ + va_start(ap, fmt); + n = vsnprintf(p, size, fmt, ap); + va_end(ap); + + /* If that worked, return the string. */ + if (n > -1 && n < size) + break; + /* Else try again with more space. */ + if (n > -1) /* glibc 2.1 */ + size = n + 1; /* precisely what is needed */ + else /* glibc 2.0 */ + size *= 2; /* twice the old size */ + } + *strp = p; + return strlen(p); +} + char *join_path(const char *path, const char *name) { int lenp = strlen(path); @@ -366,7 +396,7 @@ void utilfdt_print_data(const char *data, int len) } while (s < data + len); } else if ((len % 4) == 0) { - const uint32_t *cell = (const uint32_t *)data; + const fdt32_t *cell = (const fdt32_t *)data; printf(" = <"); for (i = 0, len /= 4; i < len; i++) @@ -382,15 +412,16 @@ void utilfdt_print_data(const char *data, int len) } } -void util_version(void) +void NORETURN util_version(void) { printf("Version: %s\n", DTC_VERSION); exit(0); } -void util_usage(const char *errmsg, const char *synopsis, - const char *short_opts, struct option const long_opts[], - const char * const opts_help[]) +void NORETURN util_usage(const char *errmsg, const char *synopsis, + const char *short_opts, + struct option const long_opts[], + const char * const opts_help[]) { FILE *fp = errmsg ? stderr : stdout; const char a_arg[] = ""; diff --git a/scripts/dtc/util.h b/scripts/dtc/util.h index f800b6011fb144..ad5f41199edbb7 100644 --- a/scripts/dtc/util.h +++ b/scripts/dtc/util.h @@ -25,9 +25,17 @@ * USA */ +#ifdef __GNUC__ +#define PRINTF(i, j) __attribute__((format (printf, i, j))) +#define NORETURN __attribute__((noreturn)) +#else +#define PRINTF(i, j) +#define NORETURN +#endif + #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) -static inline void __attribute__((noreturn)) die(const char *str, ...) +static inline void NORETURN PRINTF(1, 2) die(const char *str, ...) { va_list ap; @@ -53,12 +61,14 @@ static inline void *xrealloc(void *p, size_t len) void *new = realloc(p, len); if (!new) - die("realloc() failed (len=%d)\n", len); + die("realloc() failed (len=%zd)\n", len); return new; } extern char *xstrdup(const char *s); + +extern int PRINTF(2, 3) xasprintf(char **strp, const char *fmt, ...); extern char *join_path(const char *path, const char *name); /** @@ -187,7 +197,7 @@ void utilfdt_print_data(const char *data, int len); /** * Show source version and exit */ -void util_version(void) __attribute__((noreturn)); +void NORETURN util_version(void); /** * Show usage and exit @@ -201,9 +211,10 @@ void util_version(void) __attribute__((noreturn)); * @param long_opts The structure of long options * @param opts_help An array of help strings (should align with long_opts) */ -void util_usage(const char *errmsg, const char *synopsis, - const char *short_opts, struct option const long_opts[], - const char * const opts_help[]) __attribute__((noreturn)); +void NORETURN util_usage(const char *errmsg, const char *synopsis, + const char *short_opts, + struct option const long_opts[], + const char * const opts_help[]); /** * Show usage and exit diff --git a/scripts/dtc/version_gen.h b/scripts/dtc/version_gen.h index ad9b05ae698b04..859564e8b46667 100644 --- a/scripts/dtc/version_gen.h +++ b/scripts/dtc/version_gen.h @@ -1 +1 @@ -#define DTC_VERSION "DTC 1.4.1-g53bf130b" +#define DTC_VERSION "DTC 1.4.4" From c1ddbd31090bc8d82d5df38af2a12e8c053bb01f Mon Sep 17 00:00:00 2001 From: Quentin Schulz Date: Thu, 17 Aug 2017 09:03:04 +0200 Subject: [PATCH 2/5] scripts: Makefile: generate symbols for DT nodes In order to apply on a Device Tree an overlay that has a phandle to a certain DT node, we need symbols in the DTB of the Device Tree to which the overlay is applied. Without the symbols, the tool in charge of applying the overlay cannot find the DT node to apply the overlay to. This adds the -@ option to the call to dtc which enables the generation of symbols. Signed-off-by: Quentin Schulz --- scripts/Makefile.lib | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 0a07f9014944ed..5e943028c4b773 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -304,7 +304,7 @@ $(obj)/%.dtb.S: $(obj)/%.dtb quiet_cmd_dtc = DTC $@ cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \ $(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \ - $(DTC) -O dtb -o $@ -b 0 \ + $(DTC) -@ -O dtb -o $@ -b 0 \ -i $(dir $<) $(DTC_FLAGS) \ -d $(depfile).dtc.tmp $(dtc-tmp) ; \ cat $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile) From 4a905a876f7a155b8baa64ba8eb5c0822511c267 Mon Sep 17 00:00:00 2001 From: Quentin Schulz Date: Mon, 21 Aug 2017 15:54:58 +0200 Subject: [PATCH 3/5] ARM: dts: at91-sama5d[2-4]: delete DT that can be handled with DT overlays Before DT overlays, we had a DT for each possible combination of hardware. While there is mostly only support for different LCD at the moment, the trade-off of this easy solution comes when you can have multiple different hardwares at the same time, then the number of files grows exponentially. Now that we have support for DT overlays, move everything that can to DT overlay and delete these DTs. Signed-off-by: Quentin Schulz --- arch/arm/boot/dts/Makefile | 14 - .../boot/dts/at91-sama5d27_som1_ek_pda4.dts | 150 -------- .../boot/dts/at91-sama5d27_som1_ek_pda7.dts | 150 -------- .../boot/dts/at91-sama5d27_som1_ek_pda7b.dts | 150 -------- .../dts/at91-sama5d2_xplained_common.dtsi | 1 - .../dts/at91-sama5d2_xplained_ov7670.dtsi | 121 ------- .../dts/at91-sama5d2_xplained_ov7740.dtsi | 133 ------- .../boot/dts/at91-sama5d2_xplained_pda4.dts | 149 -------- .../boot/dts/at91-sama5d2_xplained_pda7.dts | 148 -------- .../boot/dts/at91-sama5d2_xplained_pda7b.dts | 148 -------- .../dts/at91-sama5d3_xplained_dm_pda4.dtsi | 146 -------- .../dts/at91-sama5d3_xplained_dm_pda7.dtsi | 146 -------- .../dts/at91-sama5d3_xplained_dm_pda7b.dtsi | 147 -------- .../boot/dts/at91-sama5d3_xplained_pda4.dts | 337 ------------------ .../boot/dts/at91-sama5d3_xplained_pda7.dts | 337 ------------------ .../boot/dts/at91-sama5d3_xplained_pda7b.dts | 337 ------------------ .../dts/at91-sama5d4_xplained_dm_pda4.dtsi | 146 -------- .../dts/at91-sama5d4_xplained_dm_pda7.dtsi | 146 -------- .../dts/at91-sama5d4_xplained_dm_pda7b.dtsi | 148 -------- .../boot/dts/at91-sama5d4_xplained_hdmi.dts | 325 ----------------- .../boot/dts/at91-sama5d4_xplained_pda4.dts | 286 --------------- .../boot/dts/at91-sama5d4_xplained_pda7.dts | 286 --------------- .../boot/dts/at91-sama5d4_xplained_pda7b.dts | 287 --------------- arch/arm/boot/dts/at91-sama5d4ek_isi.dts | 135 ------- 24 files changed, 4373 deletions(-) delete mode 100644 arch/arm/boot/dts/at91-sama5d27_som1_ek_pda4.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d27_som1_ek_pda7.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d27_som1_ek_pda7b.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d2_xplained_ov7670.dtsi delete mode 100644 arch/arm/boot/dts/at91-sama5d2_xplained_ov7740.dtsi delete mode 100644 arch/arm/boot/dts/at91-sama5d2_xplained_pda4.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d2_xplained_pda7.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d2_xplained_pda7b.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda4.dtsi delete mode 100644 arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda7.dtsi delete mode 100644 arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda7b.dtsi delete mode 100644 arch/arm/boot/dts/at91-sama5d3_xplained_pda4.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d3_xplained_pda7.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d3_xplained_pda7b.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda4.dtsi delete mode 100644 arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda7.dtsi delete mode 100644 arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda7b.dtsi delete mode 100644 arch/arm/boot/dts/at91-sama5d4_xplained_hdmi.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d4_xplained_pda4.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d4_xplained_pda7.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d4_xplained_pda7b.dts delete mode 100644 arch/arm/boot/dts/at91-sama5d4ek_isi.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 86cba200f7aa65..51c82e5c0baa82 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -48,17 +48,8 @@ dtb-$(CONFIG_SOC_SAM_V7) += \ at91-kizbox2.dtb \ at91-sama5d2_ptc.dtb \ at91-sama5d27_som1_ek.dtb \ - at91-sama5d27_som1_ek_pda4.dtb \ - at91-sama5d27_som1_ek_pda7.dtb \ - at91-sama5d27_som1_ek_pda7b.dtb \ at91-sama5d2_xplained.dtb \ - at91-sama5d2_xplained_pda4.dtb \ - at91-sama5d2_xplained_pda7.dtb \ - at91-sama5d2_xplained_pda7b.dtb \ at91-sama5d3_xplained.dtb \ - at91-sama5d3_xplained_pda4.dtb \ - at91-sama5d3_xplained_pda7.dtb \ - at91-sama5d3_xplained_pda7b.dtb \ sama5d31ek.dtb \ sama5d33ek.dtb \ sama5d34ek.dtb \ @@ -67,12 +58,7 @@ dtb-$(CONFIG_SOC_SAM_V7) += \ sama5d36ek_cmp.dtb \ at91-sama5d4_ma5d4evk.dtb \ at91-sama5d4_xplained.dtb \ - at91-sama5d4_xplained_hdmi.dtb \ - at91-sama5d4_xplained_pda4.dtb \ - at91-sama5d4_xplained_pda7.dtb \ - at91-sama5d4_xplained_pda7b.dtb \ at91-sama5d4ek.dtb \ - at91-sama5d4ek_isi.dtb \ at91-vinco.dtb dtb-$(CONFIG_ARCH_ATLAS6) += \ atlas6-evb.dtb diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek_pda4.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek_pda4.dts deleted file mode 100644 index af0135e9099b9b..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek_pda4.dts +++ /dev/null @@ -1,150 +0,0 @@ -/* - * at91-sama5d27_som1_ek_pda4.dts - Device Tree file for SAMA5D27 SOM1 EK board - * with TM43xx screen - * - * Copyright (c) 2017, Microchip Technology Inc. - * 2016 Nicolas Ferre - * 2017 Claudiu Beznea - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -/dts-v1/; -#include "at91-sama5d27_som1_ek_common.dtsi" - -/ { - model = "Atmel SAMA5D27 SOM1 EK TM43xx"; - compatible = "atmel,sama5d27-som1-ek", "atmel,sama5d27-som1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5"; - - ahb { - apb { - hlcdc: hlcdc@f0000000 { - status = "okay"; - - hlcdc-display-controller { - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - i2c1: i2c@fc028000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioA>; - interrupts = ; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4a { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4a>; - interrupt-parent = <&pioA>; - interrupts = ; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_irq>; - }; - }; - - pinctrl@fc038000 { - pinctrl_mxt_irq: pinctrl_mxt_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - - pinctrl_qt1070_irq: pinctrl_qt1070_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "innolux,at043tn24", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek_pda7.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek_pda7.dts deleted file mode 100644 index 2c6f86b0af74aa..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek_pda7.dts +++ /dev/null @@ -1,150 +0,0 @@ -/* - * at91-sama5d27_som1_ek_pda7.dts - Device Tree file for SAMA5D27 SOM1 EK board - * with TM70xx screen - * - * Copyright (c) 2017 Microchip Technology Inc. - * 2016 Ludovic Desroches - * 2017 Claudiu Beznea - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -/dts-v1/; -#include "at91-sama5d27_som1_ek_common.dtsi" - -/ { - model = "Atmel SAMA5D27 SOM1 EK TM70xx"; - compatible = "atmel,sama5d27-som1-ek", "atmel,sama5d27-som1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5"; - - ahb { - apb { - hlcdc: hlcdc@f0000000 { - status = "okay"; - - hlcdc-display-controller { - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - i2c1: i2c@fc028000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioA>; - interrupts = ; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4c { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4c>; - interrupt-parent = <&pioA>; - interrupts = ; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_irq>; - }; - }; - - pinctrl@fc038000 { - pinctrl_mxt_irq: pinctrl_mxt_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - - pinctrl_qt1070_irq: pinctrl_qt1070_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "shelly,sca07010-bfn-lnn", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek_pda7b.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek_pda7b.dts deleted file mode 100644 index 3b1ea7b4868c9e..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek_pda7b.dts +++ /dev/null @@ -1,150 +0,0 @@ -/* - * at91-sama5d27_som1_ek_pda7b.dts - Device Tree file for SAMA5D27 SOM1 EK board - * with TM7000B screen - * - * Copyright (c) 2017 Microchip Technology Inc. - * 2016 Ludovic Desroches - * 2017 Claudiu Beznea - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -/dts-v1/; -#include "at91-sama5d27_som1_ek_common.dtsi" - -/ { - model = "Atmel SAMA5D27 SOM1 EK TM7000B"; - compatible = "atmel,sama5d27-som1-ek", "atmel,sama5d27-som1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5"; - - ahb { - apb { - hlcdc: hlcdc@f0000000 { - status = "okay"; - - hlcdc-display-controller { - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - i2c1: i2c@fc028000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioA>; - interrupts = ; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4a { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4a>; - interrupt-parent = <&pioA>; - interrupts = ; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_irq>; - }; - }; - - pinctrl@fc038000 { - pinctrl_mxt_irq: pinctrl_mxt_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - - pinctrl_qt1070_irq: pinctrl_qt1070_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "shelly,sca07010-bfn-lnn", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi b/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi index 6f0ac91cf573cc..f14d1bfc7cbd3f 100644 --- a/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi +++ b/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi @@ -44,7 +44,6 @@ * OTHER DEALINGS IN THE SOFTWARE. */ #include "sama5d2.dtsi" -#include "at91-sama5d2_xplained_ov7670.dtsi" #include "sama5d2-pinfunc.h" #include #include diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained_ov7670.dtsi b/arch/arm/boot/dts/at91-sama5d2_xplained_ov7670.dtsi deleted file mode 100644 index ad9f3cb3801669..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d2_xplained_ov7670.dtsi +++ /dev/null @@ -1,121 +0,0 @@ -/* - * at91-sama5d2_xplained_ov7670.dtsi - Device Tree file for OV7670 on SAMA5D2 Xplained board - * - * Copyright (C) 2016 Atmel, - * 2016 Nicolas Ferre - * 2016 Ludovic.Desroches - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -#include "sama5d2-pinfunc.h" -#include - -/ { - ahb { - apb { - isc: isc@f0008000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_isc_base &pinctrl_isc_data_8bit>; - status = "okay"; - - port { - isc_0: endpoint@0 { - remote-endpoint = <&ov7670_0>; - hsync-active = <1>; - vsync-active = <0>; - pclk-sample = <1>; - }; - }; - }; - - i2c1: i2c@fc028000 { - ov7670: camera@21 { - compatible = "ovti,ov7670"; - reg = <0x21>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sensor_power &pinctrl_sensor_reset>; - clocks = <&isc>; - clock-names = "xclk"; - assigned-clocks = <&isc>; - assigned-clock-rates = <24000000>; - reset-gpios = <&pioA 43 GPIO_ACTIVE_LOW>; - powerdown-gpios = <&pioA 44 GPIO_ACTIVE_HIGH>; - - port { - ov7670_0: endpoint { - remote-endpoint = <&isc_0>; - }; - }; - }; - }; - - pinctrl@fc038000 { - pinctrl_isc_base: isc_base { - pinmux = , - , - , - ; - bias-disable; - }; - - pinctrl_isc_data_8bit: isc_data_8bit { - pinmux = , - , - , - , - , - , - , - ; - bias-disable; - }; - - pinctrl_sensor_power: sensor_power { - pinmux = ; - bias-disable; - }; - - pinctrl_sensor_reset: sensor_reset { - pinmux = ; - bias-disable; - }; - }; - }; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained_ov7740.dtsi b/arch/arm/boot/dts/at91-sama5d2_xplained_ov7740.dtsi deleted file mode 100644 index 1c46c5809f2eb0..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d2_xplained_ov7740.dtsi +++ /dev/null @@ -1,133 +0,0 @@ -/* - * at91-sama5d2_xplained_ov7740.dtsi - Device Tree file for ov7740 on SAMA5D2 Xplained board - * - * Copyright (C) 2016 Atmel, - * 2016 Nicolas Ferre - * 2016 Ludovic.Desroches - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -#include "sama5d2-pinfunc.h" -#include - -/ { - ahb { - apb { - isc: isc@f0008000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_isc_base &pinctrl_isc_data_8bit &pinctrl_isc_data_9_10 &pinctrl_isc_data_11_12>; - status = "okay"; - - port { - isc_0: endpoint@0 { - remote-endpoint = <&ov7740_0>; - hsync-active = <1>; - vsync-active = <0>; - pclk-sample = <1>; - }; - }; - }; - - i2c1: i2c@fc028000 { - ov7740: camera@21 { - compatible = "ovti,ov7740"; - reg = <0x21>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sensor_power &pinctrl_sensor_reset>; - clocks = <&isc>; - clock-names = "xvclk"; - assigned-clocks = <&isc>; - assigned-clock-rates = <24000000>; - resetb-gpios = <&pioA 43 GPIO_ACTIVE_LOW>; - pwdn-gpios = <&pioA 44 GPIO_ACTIVE_HIGH>; - - port { - ov7740_0: endpoint { - remote-endpoint = <&isc_0>; - }; - }; - }; - }; - - pinctrl@fc038000 { - pinctrl_isc_base: isc_base { - pinmux = , - , - , - ; - bias-disable; - }; - - pinctrl_isc_data_8bit: isc_data_8bit { - pinmux = , - , - , - , - , - , - , - ; - bias-disable; - }; - - pinctrl_isc_data_9_10: isc_data_9_10 { - pinmux = , - ; - bias-disable; - }; - - pinctrl_isc_data_11_12: isc_data_11_12 { - pinmux = , - ; - bias-disable; - }; - - pinctrl_sensor_power: sensor_power { - pinmux = ; - bias-disable; - }; - - pinctrl_sensor_reset: sensor_reset { - pinmux = ; - bias-disable; - }; - }; - }; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained_pda4.dts b/arch/arm/boot/dts/at91-sama5d2_xplained_pda4.dts deleted file mode 100644 index ead513f88df1b3..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d2_xplained_pda4.dts +++ /dev/null @@ -1,149 +0,0 @@ -/* - * at91-sama5d2_xplained_pda4.dts - Device Tree file for SAMA5D2 Xplained board - * - * Copyright (C) 2016 Atmel, - * 2016 Nicolas Ferre - * 2016 Ludovic Desroches - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -/dts-v1/; -#include "at91-sama5d2_xplained_common.dtsi" - -/ { - model = "Atmel SAMA5D2 Xplained TM43xx"; - compatible = "atmel,sama5d2-xplained", "atmel,sama5d2", "atmel,sama5"; - - ahb { - apb { - hlcdc: hlcdc@f0000000 { - status = "okay"; - - hlcdc-display-controller { - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - i2c1: i2c@fc028000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioA>; - interrupts = <40 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4a { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4a>; - interrupt-parent = <&pioA>; - interrupts = <39 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_irq>; - }; - }; - - pinctrl@fc038000 { - pinctrl_mxt_irq: pinctrl_mxt_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - - pinctrl_qt1070_irq: pinctrl_qt1070_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "innolux,at043tn24", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained_pda7.dts b/arch/arm/boot/dts/at91-sama5d2_xplained_pda7.dts deleted file mode 100644 index 8995dd56c6f97c..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d2_xplained_pda7.dts +++ /dev/null @@ -1,148 +0,0 @@ -/* - * at91-sama5d2_xplained_pda7.dts - Device Tree file for SAMA5D2 Xplained board - * - * Copyright (C) 2016 Atmel, - * 2016 Ludovic Desroches - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -/dts-v1/; -#include "at91-sama5d2_xplained_common.dtsi" - -/ { - model = "Atmel SAMA5D2 Xplained TM70xx"; - compatible = "atmel,sama5d2-xplained", "atmel,sama5d2", "atmel,sama5"; - - ahb { - apb { - hlcdc: hlcdc@f0000000 { - status = "okay"; - - hlcdc-display-controller { - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - i2c1: i2c@fc028000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioA>; - interrupts = <40 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4c { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4c>; - interrupt-parent = <&pioA>; - interrupts = <39 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_irq>; - }; - }; - - pinctrl@fc038000 { - pinctrl_mxt_irq: pinctrl_mxt_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - - pinctrl_qt1070_irq: pinctrl_qt1070_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "shelly,sca07010-bfn-lnn", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained_pda7b.dts b/arch/arm/boot/dts/at91-sama5d2_xplained_pda7b.dts deleted file mode 100644 index 0cee74797425e4..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d2_xplained_pda7b.dts +++ /dev/null @@ -1,148 +0,0 @@ -/* - * at91-sama5d2_xplained_pda7b.dts - Device Tree file for SAMA5D2 Xplained board - * - * Copyright (C) 2016 Atmel, - * 2016 Ludovic Desroches - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -/dts-v1/; -#include "at91-sama5d2_xplained_common.dtsi" - -/ { - model = "Atmel SAMA5D2 Xplained TM7000B"; - compatible = "atmel,sama5d2-xplained", "atmel,sama5d2", "atmel,sama5"; - - ahb { - apb { - hlcdc: hlcdc@f0000000 { - status = "okay"; - - hlcdc-display-controller { - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - i2c1: i2c@fc028000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioA>; - interrupts = <40 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4a { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4a>; - interrupt-parent = <&pioA>; - interrupts = <39 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_irq>; - }; - }; - - pinctrl@fc038000 { - pinctrl_mxt_irq: pinctrl_mxt_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - - pinctrl_qt1070_irq: pinctrl_qt1070_irq { - pinmux = ; - bias-pull-up; - input-debounce = <1>; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "shelly,sca07010-bfn-lnn", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda4.dtsi b/arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda4.dtsi deleted file mode 100644 index d44f32bcfa438a..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda4.dtsi +++ /dev/null @@ -1,146 +0,0 @@ -/* - * Device Tree Include file for PDA4 display module on SAMA5D3 Xplained board - * - * Copyright (C) 2014 Atmel, - * 2014 Ludovic Desroches - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -/ { - ahb { - apb { - i2c1: i2c@f0018000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioE>; - interrupts = <8 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4a { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4a>; - interrupt-parent = <&pioE>; - interrupts = <7 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_ts>; - }; - }; - - hlcdc: hlcdc@f0030000 { - status = "okay"; - - hlcdc-display-controller { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888_alt>; - - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - pinctrl@fffff200 { - board { - pinctrl_qt1070_irq: qt1070_irq { - atmel,pins = - ; - }; - - pinctrl_mxt_ts: mxt_irq { - atmel,pins = - ; - }; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "innolux,at043tn24", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda7.dtsi b/arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda7.dtsi deleted file mode 100644 index 78e837adbaa1df..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda7.dtsi +++ /dev/null @@ -1,146 +0,0 @@ -/* - * Device Tree Include file for PDA7 display module on SAMA5D3 Xplained board - * - * Copyright (C) 2014 Atmel, - * 2014 Ludovic Desroches - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -/ { - ahb { - apb { - i2c1: i2c@f0018000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioE>; - interrupts = <8 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4c { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4c>; - interrupt-parent = <&pioE>; - interrupts = <7 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_ts>; - }; - }; - - hlcdc: hlcdc@f0030000 { - status = "okay"; - - hlcdc-display-controller { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb666_alt>; - - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - pinctrl@fffff200 { - board { - pinctrl_qt1070_irq: qt1070_irq { - atmel,pins = - ; - }; - - pinctrl_mxt_ts: mxt_irq { - atmel,pins = - ; - }; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "shelly,sca07010-bfn-lnn", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda7b.dtsi b/arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda7b.dtsi deleted file mode 100644 index e2788ebea46ed6..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d3_xplained_dm_pda7b.dtsi +++ /dev/null @@ -1,147 +0,0 @@ -/* - * Device Tree Include file for PDA7 TM7000B display module on SAMA5D3 Xplained - * board. - * - * Copyright (C) 2016 Atmel, - * 2016 Ludovic Desroches - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -/ { - ahb { - apb { - i2c1: i2c@f0018000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioE>; - interrupts = <8 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4a { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4a>; - interrupt-parent = <&pioE>; - interrupts = <7 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_ts>; - }; - }; - - hlcdc: hlcdc@f0030000 { - status = "okay"; - - hlcdc-display-controller { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb666_alt>; - - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - pinctrl@fffff200 { - board { - pinctrl_qt1070_irq: qt1070_irq { - atmel,pins = - ; - }; - - pinctrl_mxt_ts: mxt_irq { - atmel,pins = - ; - }; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "shelly,sca07010-bfn-lnn", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained_pda4.dts b/arch/arm/boot/dts/at91-sama5d3_xplained_pda4.dts deleted file mode 100644 index f61199a17b1401..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d3_xplained_pda4.dts +++ /dev/null @@ -1,337 +0,0 @@ -/* - * Device Tree file for the SAMA5D3 Xplained board with PDA4.3 screen - * - * Copyright (C) 2014 Atmel, - * 2014 Ludovic Desroches - * - * Licensed under GPLv2 or later. - */ -/dts-v1/; -#include "sama5d36.dtsi" -#include "at91-sama5d3_xplained_dm_pda4.dtsi" - -/ { - model = "Atmel SAMA5D3 Xplained TM43xx"; - compatible = "atmel,sama5d3-xplained", "atmel,sama5d3", "atmel,sama5"; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - memory { - reg = <0x20000000 0x10000000>; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <12000000>; - }; - }; - - ahb { - apb { - mmc0: mmc@f0000000 { - pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_dat4_7 &pinctrl_mmc0_cd>; - vmmc-supply = <&vcc_mmc0_reg>; - vqmmc-supply = <&vcc_3v3_reg>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <8>; - cd-gpios = <&pioE 0 GPIO_ACTIVE_LOW>; - }; - }; - - mmc1: mmc@f8000000 { - vmmc-supply = <&vcc_3v3_reg>; - vqmmc-supply = <&vcc_3v3_reg>; - status = "disabled"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioE 1 GPIO_ACTIVE_LOW>; - }; - }; - - spi0: spi@f0004000 { - cs-gpios = <&pioD 13 0>, <0>, <0>, <&pioD 16 0>; - status = "okay"; - }; - - can0: can@f000c000 { - status = "okay"; - }; - - i2c0: i2c@f0014000 { - pinctrl-0 = <&pinctrl_i2c0_pu>; - status = "okay"; - }; - - i2c1: i2c@f0018000 { - status = "okay"; - - pmic: act8865@5b { - compatible = "active-semi,act8865"; - reg = <0x5b>; - status = "disabled"; - - regulators { - vcc_1v8_reg: DCDC_REG1 { - regulator-name = "VCC_1V8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - vcc_1v2_reg: DCDC_REG2 { - regulator-name = "VCC_1V2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-always-on; - }; - - vcc_3v3_reg: DCDC_REG3 { - regulator-name = "VCC_3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vddfuse_reg: LDO_REG1 { - regulator-name = "FUSE_2V5"; - regulator-min-microvolt = <2500000>; - regulator-max-microvolt = <2500000>; - }; - - vddana_reg: LDO_REG2 { - regulator-name = "VDDANA"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - }; - }; - }; - - macb0: ethernet@f0028000 { - phy-mode = "rgmii"; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - ethernet-phy@7 { - reg = <0x7>; - }; - }; - - pwm0: pwm@f002c000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pwm0_pwmh0_0 &pinctrl_pwm0_pwmh1_0>; - status = "okay"; - }; - - usart0: serial@f001c000 { - status = "okay"; - }; - - usart1: serial@f0020000 { - pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>; - status = "okay"; - }; - - uart0: serial@f0024000 { - status = "okay"; - }; - - mmc1: mmc@f8000000 { - pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioE 1 GPIO_ACTIVE_HIGH>; - }; - }; - - spi1: spi@f8008000 { - cs-gpios = <&pioC 25 0>; - status = "okay"; - }; - - adc0: adc@f8018000 { - atmel,adc-vref = <3300>; - atmel,adc-channels-used = <0xfe>; - pinctrl-0 = < - &pinctrl_adc0_adtrg - &pinctrl_adc0_ad1 - &pinctrl_adc0_ad2 - &pinctrl_adc0_ad3 - &pinctrl_adc0_ad4 - &pinctrl_adc0_ad5 - &pinctrl_adc0_ad6 - &pinctrl_adc0_ad7 - >; - status = "okay"; - }; - - i2c2: i2c@f801c000 { - dmas = <0>, <0>; /* Do not use DMA for i2c2 */ - pinctrl-0 = <&pinctrl_i2c2_pu>; - status = "okay"; - }; - - macb1: ethernet@f802c000 { - phy-mode = "rmii"; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - ethernet-phy@1 { - reg = <0x1>; - }; - }; - - dbgu: serial@ffffee00 { - status = "okay"; - }; - - pinctrl@fffff200 { - board { - pinctrl_i2c0_pu: i2c0_pu { - atmel,pins = - , - ; - }; - - pinctrl_i2c2_pu: i2c2_pu { - atmel,pins = - , - ; - }; - - pinctrl_key_gpio: key_gpio_0 { - atmel,pins = - ; - }; - - pinctrl_mmc0_cd: mmc0_cd { - atmel,pins = - ; - }; - - pinctrl_mmc1_cd: mmc1_cd { - atmel,pins = - ; - }; - - pinctrl_usba_vbus: usba_vbus { - atmel,pins = - ; /* PE9, conflicts with A9 */ - }; - }; - }; - }; - - nand0: nand@60000000 { - nand-bus-width = <8>; - nand-ecc-mode = "hw"; - atmel,has-pmecc; - atmel,pmecc-cap = <4>; - atmel,pmecc-sector-size = <512>; - nand-on-flash-bbt; - status = "okay"; - - at91bootstrap@0 { - label = "at91bootstrap"; - reg = <0x0 0x40000>; - }; - - bootloader@40000 { - label = "bootloader"; - reg = <0x40000 0x80000>; - }; - - bootloaderenv@c0000 { - label = "bootloader env"; - reg = <0xc0000 0xc0000>; - }; - - dtb@180000 { - label = "device tree"; - reg = <0x180000 0x80000>; - }; - - kernel@200000 { - label = "kernel"; - reg = <0x200000 0x600000>; - }; - - rootfs@800000 { - label = "rootfs"; - reg = <0x800000 0x0f800000>; - }; - }; - - usb0: gadget@00500000 { - atmel,vbus-gpio = <&pioE 9 GPIO_ACTIVE_HIGH>; /* PE9, conflicts with A9 */ - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usba_vbus>; - status = "okay"; - }; - - usb1: ohci@00600000 { - num-ports = <3>; - atmel,vbus-gpio = <0 - &pioE 3 GPIO_ACTIVE_LOW - &pioE 4 GPIO_ACTIVE_LOW - >; - status = "okay"; - }; - - usb2: ehci@00700000 { - status = "okay"; - }; - }; - - vcc_mmc0_reg: fixedregulator@0 { - compatible = "regulator-fixed"; - gpio = <&pioE 2 GPIO_ACTIVE_LOW>; - regulator-name = "mmc0-card-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - gpio_keys { - compatible = "gpio-keys"; - - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_key_gpio>; - - bp3 { - label = "PB_USER"; - gpios = <&pioE 29 GPIO_ACTIVE_LOW>; - linux,code = <0x104>; - wakeup-source; - }; - }; - - leds { - compatible = "gpio-leds"; - - d2 { - label = "d2"; - gpios = <&pioE 23 GPIO_ACTIVE_LOW>; /* PE23, conflicts with A23, CTS2 */ - linux,default-trigger = "heartbeat"; - }; - - d3 { - label = "d3"; - gpios = <&pioE 24 GPIO_ACTIVE_HIGH>; - }; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained_pda7.dts b/arch/arm/boot/dts/at91-sama5d3_xplained_pda7.dts deleted file mode 100644 index 4339f0420b0af1..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d3_xplained_pda7.dts +++ /dev/null @@ -1,337 +0,0 @@ -/* - * Device Tree file for the SAMA5D3 Xplained board with PDA7 screen - * - * Copyright (C) 2014 Atmel, - * 2014 Ludovic Desroches - * - * Licensed under GPLv2 or later. - */ -/dts-v1/; -#include "sama5d36.dtsi" -#include "at91-sama5d3_xplained_dm_pda7.dtsi" - -/ { - model = "Atmel SAMA5D3 Xplained TM70xx"; - compatible = "atmel,sama5d3-xplained", "atmel,sama5d3", "atmel,sama5"; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - memory { - reg = <0x20000000 0x10000000>; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <12000000>; - }; - }; - - ahb { - apb { - mmc0: mmc@f0000000 { - pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_dat4_7 &pinctrl_mmc0_cd>; - vmmc-supply = <&vcc_mmc0_reg>; - vqmmc-supply = <&vcc_3v3_reg>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <8>; - cd-gpios = <&pioE 0 GPIO_ACTIVE_LOW>; - }; - }; - - mmc1: mmc@f8000000 { - vmmc-supply = <&vcc_3v3_reg>; - vqmmc-supply = <&vcc_3v3_reg>; - status = "disabled"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioE 1 GPIO_ACTIVE_LOW>; - }; - }; - - spi0: spi@f0004000 { - cs-gpios = <&pioD 13 0>, <0>, <0>, <&pioD 16 0>; - status = "okay"; - }; - - can0: can@f000c000 { - status = "okay"; - }; - - i2c0: i2c@f0014000 { - pinctrl-0 = <&pinctrl_i2c0_pu>; - status = "okay"; - }; - - i2c1: i2c@f0018000 { - status = "okay"; - - pmic: act8865@5b { - compatible = "active-semi,act8865"; - reg = <0x5b>; - status = "disabled"; - - regulators { - vcc_1v8_reg: DCDC_REG1 { - regulator-name = "VCC_1V8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - vcc_1v2_reg: DCDC_REG2 { - regulator-name = "VCC_1V2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-always-on; - }; - - vcc_3v3_reg: DCDC_REG3 { - regulator-name = "VCC_3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vddfuse_reg: LDO_REG1 { - regulator-name = "FUSE_2V5"; - regulator-min-microvolt = <2500000>; - regulator-max-microvolt = <2500000>; - }; - - vddana_reg: LDO_REG2 { - regulator-name = "VDDANA"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - }; - }; - }; - - macb0: ethernet@f0028000 { - phy-mode = "rgmii"; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - ethernet-phy@7 { - reg = <0x7>; - }; - }; - - pwm0: pwm@f002c000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pwm0_pwmh0_0 &pinctrl_pwm0_pwmh1_0>; - status = "okay"; - }; - - usart0: serial@f001c000 { - status = "okay"; - }; - - usart1: serial@f0020000 { - pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>; - status = "okay"; - }; - - uart0: serial@f0024000 { - status = "okay"; - }; - - mmc1: mmc@f8000000 { - pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioE 1 GPIO_ACTIVE_HIGH>; - }; - }; - - spi1: spi@f8008000 { - cs-gpios = <&pioC 25 0>; - status = "okay"; - }; - - adc0: adc@f8018000 { - atmel,adc-vref = <3300>; - atmel,adc-channels-used = <0xfe>; - pinctrl-0 = < - &pinctrl_adc0_adtrg - &pinctrl_adc0_ad1 - &pinctrl_adc0_ad2 - &pinctrl_adc0_ad3 - &pinctrl_adc0_ad4 - &pinctrl_adc0_ad5 - &pinctrl_adc0_ad6 - &pinctrl_adc0_ad7 - >; - status = "okay"; - }; - - i2c2: i2c@f801c000 { - dmas = <0>, <0>; /* Do not use DMA for i2c2 */ - pinctrl-0 = <&pinctrl_i2c2_pu>; - status = "okay"; - }; - - macb1: ethernet@f802c000 { - phy-mode = "rmii"; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - ethernet-phy@1 { - reg = <0x1>; - }; - }; - - dbgu: serial@ffffee00 { - status = "okay"; - }; - - pinctrl@fffff200 { - board { - pinctrl_i2c0_pu: i2c0_pu { - atmel,pins = - , - ; - }; - - pinctrl_i2c2_pu: i2c2_pu { - atmel,pins = - , - ; - }; - - pinctrl_key_gpio: key_gpio_0 { - atmel,pins = - ; - }; - - pinctrl_mmc0_cd: mmc0_cd { - atmel,pins = - ; - }; - - pinctrl_mmc1_cd: mmc1_cd { - atmel,pins = - ; - }; - - pinctrl_usba_vbus: usba_vbus { - atmel,pins = - ; /* PE9, conflicts with A9 */ - }; - }; - }; - }; - - nand0: nand@60000000 { - nand-bus-width = <8>; - nand-ecc-mode = "hw"; - atmel,has-pmecc; - atmel,pmecc-cap = <4>; - atmel,pmecc-sector-size = <512>; - nand-on-flash-bbt; - status = "okay"; - - at91bootstrap@0 { - label = "at91bootstrap"; - reg = <0x0 0x40000>; - }; - - bootloader@40000 { - label = "bootloader"; - reg = <0x40000 0x80000>; - }; - - bootloaderenv@c0000 { - label = "bootloader env"; - reg = <0xc0000 0xc0000>; - }; - - dtb@180000 { - label = "device tree"; - reg = <0x180000 0x80000>; - }; - - kernel@200000 { - label = "kernel"; - reg = <0x200000 0x600000>; - }; - - rootfs@800000 { - label = "rootfs"; - reg = <0x800000 0x0f800000>; - }; - }; - - usb0: gadget@00500000 { - atmel,vbus-gpio = <&pioE 9 GPIO_ACTIVE_HIGH>; /* PE9, conflicts with A9 */ - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usba_vbus>; - status = "okay"; - }; - - usb1: ohci@00600000 { - num-ports = <3>; - atmel,vbus-gpio = <0 - &pioE 3 GPIO_ACTIVE_LOW - &pioE 4 GPIO_ACTIVE_LOW - >; - status = "okay"; - }; - - usb2: ehci@00700000 { - status = "okay"; - }; - }; - - vcc_mmc0_reg: fixedregulator@0 { - compatible = "regulator-fixed"; - gpio = <&pioE 2 GPIO_ACTIVE_LOW>; - regulator-name = "mmc0-card-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - gpio_keys { - compatible = "gpio-keys"; - - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_key_gpio>; - - bp3 { - label = "PB_USER"; - gpios = <&pioE 29 GPIO_ACTIVE_LOW>; - linux,code = <0x104>; - wakeup-source; - }; - }; - - leds { - compatible = "gpio-leds"; - - d2 { - label = "d2"; - gpios = <&pioE 23 GPIO_ACTIVE_LOW>; /* PE23, conflicts with A23, CTS2 */ - linux,default-trigger = "heartbeat"; - }; - - d3 { - label = "d3"; - gpios = <&pioE 24 GPIO_ACTIVE_HIGH>; - }; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained_pda7b.dts b/arch/arm/boot/dts/at91-sama5d3_xplained_pda7b.dts deleted file mode 100644 index 2f67480a79c8c3..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d3_xplained_pda7b.dts +++ /dev/null @@ -1,337 +0,0 @@ -/* - * Device Tree file for the SAMA5D3 Xplained board with PDA7 TM7000B screen - * - * Copyright (C) 2016 Atmel, - * 2016 Ludovic Desroches - * - * Licensed under GPLv2 or later. - */ -/dts-v1/; -#include "sama5d36.dtsi" -#include "at91-sama5d3_xplained_dm_pda7b.dtsi" - -/ { - model = "Atmel SAMA5D3 Xplained TM7000B"; - compatible = "atmel,sama5d3-xplained", "atmel,sama5d3", "atmel,sama5"; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - memory { - reg = <0x20000000 0x10000000>; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <12000000>; - }; - }; - - ahb { - apb { - mmc0: mmc@f0000000 { - pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_dat4_7 &pinctrl_mmc0_cd>; - vmmc-supply = <&vcc_mmc0_reg>; - vqmmc-supply = <&vcc_3v3_reg>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <8>; - cd-gpios = <&pioE 0 GPIO_ACTIVE_LOW>; - }; - }; - - mmc1: mmc@f8000000 { - vmmc-supply = <&vcc_3v3_reg>; - vqmmc-supply = <&vcc_3v3_reg>; - status = "disabled"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioE 1 GPIO_ACTIVE_LOW>; - }; - }; - - spi0: spi@f0004000 { - cs-gpios = <&pioD 13 0>, <0>, <0>, <&pioD 16 0>; - status = "okay"; - }; - - can0: can@f000c000 { - status = "okay"; - }; - - i2c0: i2c@f0014000 { - pinctrl-0 = <&pinctrl_i2c0_pu>; - status = "okay"; - }; - - i2c1: i2c@f0018000 { - status = "okay"; - - pmic: act8865@5b { - compatible = "active-semi,act8865"; - reg = <0x5b>; - status = "disabled"; - - regulators { - vcc_1v8_reg: DCDC_REG1 { - regulator-name = "VCC_1V8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - vcc_1v2_reg: DCDC_REG2 { - regulator-name = "VCC_1V2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-always-on; - }; - - vcc_3v3_reg: DCDC_REG3 { - regulator-name = "VCC_3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vddfuse_reg: LDO_REG1 { - regulator-name = "FUSE_2V5"; - regulator-min-microvolt = <2500000>; - regulator-max-microvolt = <2500000>; - }; - - vddana_reg: LDO_REG2 { - regulator-name = "VDDANA"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - }; - }; - }; - - macb0: ethernet@f0028000 { - phy-mode = "rgmii"; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - ethernet-phy@7 { - reg = <0x7>; - }; - }; - - pwm0: pwm@f002c000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pwm0_pwmh0_0 &pinctrl_pwm0_pwmh1_0>; - status = "okay"; - }; - - usart0: serial@f001c000 { - status = "okay"; - }; - - usart1: serial@f0020000 { - pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>; - status = "okay"; - }; - - uart0: serial@f0024000 { - status = "okay"; - }; - - mmc1: mmc@f8000000 { - pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioE 1 GPIO_ACTIVE_HIGH>; - }; - }; - - spi1: spi@f8008000 { - cs-gpios = <&pioC 25 0>; - status = "okay"; - }; - - adc0: adc@f8018000 { - atmel,adc-vref = <3300>; - atmel,adc-channels-used = <0xfe>; - pinctrl-0 = < - &pinctrl_adc0_adtrg - &pinctrl_adc0_ad1 - &pinctrl_adc0_ad2 - &pinctrl_adc0_ad3 - &pinctrl_adc0_ad4 - &pinctrl_adc0_ad5 - &pinctrl_adc0_ad6 - &pinctrl_adc0_ad7 - >; - status = "okay"; - }; - - i2c2: i2c@f801c000 { - dmas = <0>, <0>; /* Do not use DMA for i2c2 */ - pinctrl-0 = <&pinctrl_i2c2_pu>; - status = "okay"; - }; - - macb1: ethernet@f802c000 { - phy-mode = "rmii"; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - ethernet-phy@1 { - reg = <0x1>; - }; - }; - - dbgu: serial@ffffee00 { - status = "okay"; - }; - - pinctrl@fffff200 { - board { - pinctrl_i2c0_pu: i2c0_pu { - atmel,pins = - , - ; - }; - - pinctrl_i2c2_pu: i2c2_pu { - atmel,pins = - , - ; - }; - - pinctrl_key_gpio: key_gpio_0 { - atmel,pins = - ; - }; - - pinctrl_mmc0_cd: mmc0_cd { - atmel,pins = - ; - }; - - pinctrl_mmc1_cd: mmc1_cd { - atmel,pins = - ; - }; - - pinctrl_usba_vbus: usba_vbus { - atmel,pins = - ; /* PE9, conflicts with A9 */ - }; - }; - }; - }; - - nand0: nand@60000000 { - nand-bus-width = <8>; - nand-ecc-mode = "hw"; - atmel,has-pmecc; - atmel,pmecc-cap = <4>; - atmel,pmecc-sector-size = <512>; - nand-on-flash-bbt; - status = "okay"; - - at91bootstrap@0 { - label = "at91bootstrap"; - reg = <0x0 0x40000>; - }; - - bootloader@40000 { - label = "bootloader"; - reg = <0x40000 0x80000>; - }; - - bootloaderenv@c0000 { - label = "bootloader env"; - reg = <0xc0000 0xc0000>; - }; - - dtb@180000 { - label = "device tree"; - reg = <0x180000 0x80000>; - }; - - kernel@200000 { - label = "kernel"; - reg = <0x200000 0x600000>; - }; - - rootfs@800000 { - label = "rootfs"; - reg = <0x800000 0x0f800000>; - }; - }; - - usb0: gadget@00500000 { - atmel,vbus-gpio = <&pioE 9 GPIO_ACTIVE_HIGH>; /* PE9, conflicts with A9 */ - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usba_vbus>; - status = "okay"; - }; - - usb1: ohci@00600000 { - num-ports = <3>; - atmel,vbus-gpio = <0 - &pioE 3 GPIO_ACTIVE_LOW - &pioE 4 GPIO_ACTIVE_LOW - >; - status = "okay"; - }; - - usb2: ehci@00700000 { - status = "okay"; - }; - }; - - vcc_mmc0_reg: fixedregulator@0 { - compatible = "regulator-fixed"; - gpio = <&pioE 2 GPIO_ACTIVE_LOW>; - regulator-name = "mmc0-card-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - gpio_keys { - compatible = "gpio-keys"; - - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_key_gpio>; - - bp3 { - label = "PB_USER"; - gpios = <&pioE 29 GPIO_ACTIVE_LOW>; - linux,code = <0x104>; - wakeup-source; - }; - }; - - leds { - compatible = "gpio-leds"; - - d2 { - label = "d2"; - gpios = <&pioE 23 GPIO_ACTIVE_LOW>; /* PE23, conflicts with A23, CTS2 */ - linux,default-trigger = "heartbeat"; - }; - - d3 { - label = "d3"; - gpios = <&pioE 24 GPIO_ACTIVE_HIGH>; - }; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda4.dtsi b/arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda4.dtsi deleted file mode 100644 index a927e8378a2413..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda4.dtsi +++ /dev/null @@ -1,146 +0,0 @@ -/* - * Device Tree Include file for PDA4 display module on SAMA5D4 Xplained board - * - * Copyright (C) 2014 Atmel, - * 2014 Josh Wu - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -/ { - ahb { - apb { - i2c0: i2c@f8014000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioE>; - interrupts = <10 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4a { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4a>; - interrupt-parent = <&pioE>; - interrupts = <9 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_ts>; - }; - }; - - hlcdc: hlcdc@f0000000 { - status = "okay"; - - hlcdc-display-controller { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb777>; - - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - pinctrl@fc06a000 { - board { - pinctrl_qt1070_irq: qt1070_irq { - atmel,pins = - ; - }; - - pinctrl_mxt_ts: mxt_irq { - atmel,pins = - ; - }; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "innolux,at043tn24", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda7.dtsi b/arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda7.dtsi deleted file mode 100644 index f27941f9ab2ec2..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda7.dtsi +++ /dev/null @@ -1,146 +0,0 @@ -/* - * Device Tree Include file for PDA7 display module on SAMA5D4 Xplained board - * - * Copyright (C) 2015 Atmel, - * 2015 Josh Wu - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -/ { - ahb { - apb { - i2c0: i2c@f8014000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioE>; - interrupts = <10 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4c { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4c>; - interrupt-parent = <&pioE>; - interrupts = <9 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_ts>; - }; - }; - - hlcdc: hlcdc@f0000000 { - status = "okay"; - - hlcdc-display-controller { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb666>; - - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - pinctrl@fc06a000 { - board { - pinctrl_qt1070_irq: qt1070_irq { - atmel,pins = - ; - }; - - pinctrl_mxt_ts: mxt_irq { - atmel,pins = - ; - }; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "shelly,sca07010-bfn-lnn", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda7b.dtsi b/arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda7b.dtsi deleted file mode 100644 index ff5f10b31dde9f..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d4_xplained_dm_pda7b.dtsi +++ /dev/null @@ -1,148 +0,0 @@ -/* - * Device Tree Include file for PDA7 TM7000B display module on SAMA5D4 Xplained - * board. - * - * Copyright (C) 2016 Atmel, - * 2016 Josh Wu - * 2016 Ludovic Desroches - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -/ { - ahb { - apb { - i2c0: i2c@f8014000 { - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioE>; - interrupts = <10 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - wakeup-source; - }; - - atmel_mxt_ts@4a { - compatible = "atmel,atmel_mxt_ts"; - reg = <0x4a>; - interrupt-parent = <&pioE>; - interrupts = <9 0x0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mxt_ts>; - }; - }; - - hlcdc: hlcdc@f0000000 { - status = "okay"; - - hlcdc-display-controller { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb666>; - - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - pinctrl@fc06a000 { - board { - pinctrl_qt1070_irq: qt1070_irq { - atmel,pins = - ; - }; - - pinctrl_mxt_ts: mxt_irq { - atmel,pins = - ; - }; - }; - }; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <7>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - panel: panel { - compatible = "shelly,sca07010-bfn-lnn", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained_hdmi.dts b/arch/arm/boot/dts/at91-sama5d4_xplained_hdmi.dts deleted file mode 100644 index 6e4ea0a79d61f2..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d4_xplained_hdmi.dts +++ /dev/null @@ -1,325 +0,0 @@ -/* - * Device Tree file for the SAMA5D4 Xplained board with HDMI - * - * Copyright (C) 2014 Atmel, - * 2014 Josh Wu - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -/dts-v1/; -#include "sama5d4.dtsi" - -/ { - model = "Atmel SAMA5D4 Xplained SiI9022"; - compatible = "atmel,sama5d4-xplained", "atmel,sama5d4", "atmel,sama5"; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - memory { - reg = <0x20000000 0x20000000>; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <12000000>; - }; - }; - - ahb { - apb { - hlcdc: hlcdc@f0000000 { - status = "okay"; - - hlcdc-display-controller { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb777>; - - port@0 { - hlcdc_hdmi_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&hdmi_input>; - }; - }; - }; - }; - - uart0: serial@f8004000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - status = "okay"; - }; - - spi0: spi@f8010000 { - cs-gpios = <&pioC 3 0>, <0>, <0>, <0>; - status = "okay"; - m25p80@0 { - compatible = "atmel,at25df321a"; - spi-max-frequency = <50000000>; - reg = <0>; - }; - }; - - i2c0: i2c@f8014000 { - status = "okay"; - - sii9022: hdmi-encoder@39 { - compatible = "sil,sii9022"; - reg = <0x39>; - reset-gpios = <&pioB 15 GPIO_ACTIVE_LOW>; - interrupts-extended = <&pioA 25 IRQ_TYPE_LEVEL_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sii9022_irq>; - - port { - #address-cells = <1>; - #size-cells = <0>; - - hdmi_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_hdmi_output>; - }; - }; - }; - - }; - - macb0: ethernet@f8020000 { - phy-mode = "rmii"; - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>; - - phy0: ethernet-phy@1 { - interrupt-parent = <&pioE>; - interrupts = <1 IRQ_TYPE_LEVEL_LOW>; - reg = <1>; - }; - }; - - mmc1: mmc@fc000000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>; - vmmc-supply = <&vcc_mmc1_reg>; - vqmmc-supply = <&vcc_3v3_reg>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioE 3 0>; - }; - }; - - usart3: serial@fc00c000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - status = "okay"; - }; - - usart4: serial@fc010000 { - status = "okay"; - }; - - spi1: spi@fc018000 { - cs-gpios = <&pioB 21 0>; - status = "okay"; - }; - - adc0: adc@fc034000 { - pinctrl-names = "default"; - pinctrl-0 = < - /* external trigger conflicts with USBA_VBUS */ - &pinctrl_adc0_ad0 - &pinctrl_adc0_ad1 - &pinctrl_adc0_ad2 - &pinctrl_adc0_ad3 - &pinctrl_adc0_ad4 - >; - atmel,adc-vref = <3300>; - status = "okay"; - }; - - watchdog@fc068640 { - status = "okay"; - }; - - pinctrl@fc06a000 { - board { - pinctrl_mmc1_cd: mmc1_cd { - atmel,pins = - ; - }; - pinctrl_usba_vbus: usba_vbus { - atmel,pins = - ; - }; - pinctrl_key_gpio: key_gpio_0 { - atmel,pins = - ; - }; - pinctrl_macb0_phy_irq: macb0_phy_irq_0 { - atmel,pins = - ; - }; - pinctrl_sii9022_irq: sii9022_irq-0 { - atmel,pins = - ; - }; - }; - }; - }; - - vdec0: vdec@00300000 { - status = "okay"; - }; - - usb0: gadget@00400000 { - atmel,vbus-gpio = <&pioE 31 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usba_vbus>; - status = "okay"; - }; - - usb1: ohci@00500000 { - num-ports = <3>; - atmel,vbus-gpio = <0 - &pioE 11 GPIO_ACTIVE_HIGH - &pioE 14 GPIO_ACTIVE_HIGH - >; - status = "okay"; - }; - - usb2: ehci@00600000 { - status = "okay"; - }; - - nand0: nand@80000000 { - nand-bus-width = <8>; - nand-ecc-mode = "hw"; - nand-on-flash-bbt; - atmel,has-pmecc; - status = "okay"; - - at91bootstrap@0 { - label = "at91bootstrap"; - reg = <0x0 0x40000>; - }; - - bootloader@40000 { - label = "bootloader"; - reg = <0x40000 0x80000>; - }; - - bootloaderenv@c0000 { - label = "bootloader env"; - reg = <0xc0000 0xc0000>; - }; - - dtb@180000 { - label = "device tree"; - reg = <0x180000 0x80000>; - }; - - kernel@200000 { - label = "kernel"; - reg = <0x200000 0x600000>; - }; - - rootfs@800000 { - label = "rootfs"; - reg = <0x800000 0x0f800000>; - }; - }; - }; - - gpio_keys { - compatible = "gpio-keys"; - - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_key_gpio>; - - pb_user1 { - label = "pb_user1"; - gpios = <&pioE 8 GPIO_ACTIVE_HIGH>; - linux,code = <0x100>; - wakeup-source; - }; - }; - - leds { - compatible = "gpio-leds"; - status = "okay"; - - d8 { - label = "d8"; - gpios = <&pioD 30 GPIO_ACTIVE_HIGH>; - default-state = "on"; - }; - - d10 { - label = "d10"; - gpios = <&pioE 15 GPIO_ACTIVE_LOW>; - linux,default-trigger = "heartbeat"; - }; - }; - - vcc_3v3_reg: fixedregulator_3v3 { - compatible = "regulator-fixed"; - regulator-name = "VCC 3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - vcc_mmc1_reg: fixedregulator_mmc1 { - compatible = "regulator-fixed"; - gpio = <&pioE 4 GPIO_ACTIVE_LOW>; - regulator-name = "VDD MCI1"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - vin-supply = <&vcc_3v3_reg>; - regulator-always-on; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained_pda4.dts b/arch/arm/boot/dts/at91-sama5d4_xplained_pda4.dts deleted file mode 100644 index b6e1bd052deddc..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d4_xplained_pda4.dts +++ /dev/null @@ -1,286 +0,0 @@ -/* - * Device Tree file for the SAMA5D4 Xplained board with PDA4 screen - * - * Copyright (C) 2014 Atmel, - * 2014 Josh Wu - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -/dts-v1/; -#include "sama5d4.dtsi" -#include "at91-sama5d4_xplained_dm_pda4.dtsi" - -/ { - model = "Atmel SAMA5D4 Xplained TM43xx"; - compatible = "atmel,sama5d4-xplained", "atmel,sama5d4", "atmel,sama5"; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - memory { - reg = <0x20000000 0x20000000>; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <12000000>; - }; - }; - - ahb { - apb { - uart0: serial@f8004000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - status = "okay"; - }; - - spi0: spi@f8010000 { - cs-gpios = <&pioC 3 0>, <0>, <0>, <0>; - status = "okay"; - m25p80@0 { - compatible = "atmel,at25df321a"; - spi-max-frequency = <50000000>; - reg = <0>; - }; - }; - - i2c0: i2c@f8014000 { - status = "okay"; - }; - - macb0: ethernet@f8020000 { - phy-mode = "rmii"; - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>; - - phy0: ethernet-phy@1 { - interrupt-parent = <&pioE>; - interrupts = <1 IRQ_TYPE_LEVEL_LOW>; - reg = <1>; - }; - }; - - mmc1: mmc@fc000000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>; - vmmc-supply = <&vcc_mmc1_reg>; - vqmmc-supply = <&vcc_3v3_reg>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioE 3 0>; - }; - }; - - usart3: serial@fc00c000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - status = "okay"; - }; - - usart4: serial@fc010000 { - status = "okay"; - }; - - spi1: spi@fc018000 { - cs-gpios = <&pioB 21 0>; - status = "okay"; - }; - - adc0: adc@fc034000 { - pinctrl-names = "default"; - pinctrl-0 = < - /* external trigger conflicts with USBA_VBUS */ - &pinctrl_adc0_ad0 - &pinctrl_adc0_ad1 - &pinctrl_adc0_ad2 - &pinctrl_adc0_ad3 - &pinctrl_adc0_ad4 - >; - atmel,adc-vref = <3300>; - status = "okay"; - }; - - watchdog@fc068640 { - status = "okay"; - }; - - pinctrl@fc06a000 { - board { - pinctrl_mmc1_cd: mmc1_cd { - atmel,pins = - ; - }; - pinctrl_usba_vbus: usba_vbus { - atmel,pins = - ; - }; - pinctrl_key_gpio: key_gpio_0 { - atmel,pins = - ; - }; - pinctrl_macb0_phy_irq: macb0_phy_irq_0 { - atmel,pins = - ; - }; - }; - }; - }; - - vdec0: vdec@00300000 { - status = "okay"; - }; - - usb0: gadget@00400000 { - atmel,vbus-gpio = <&pioE 31 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usba_vbus>; - status = "okay"; - }; - - usb1: ohci@00500000 { - num-ports = <3>; - atmel,vbus-gpio = <0 - &pioE 11 GPIO_ACTIVE_HIGH - &pioE 14 GPIO_ACTIVE_HIGH - >; - status = "okay"; - }; - - usb2: ehci@00600000 { - status = "okay"; - }; - - nand0: nand@80000000 { - nand-bus-width = <8>; - nand-ecc-mode = "hw"; - nand-on-flash-bbt; - atmel,has-pmecc; - status = "okay"; - - at91bootstrap@0 { - label = "at91bootstrap"; - reg = <0x0 0x40000>; - }; - - bootloader@40000 { - label = "bootloader"; - reg = <0x40000 0x80000>; - }; - - bootloaderenv@c0000 { - label = "bootloader env"; - reg = <0xc0000 0xc0000>; - }; - - dtb@180000 { - label = "device tree"; - reg = <0x180000 0x80000>; - }; - - kernel@200000 { - label = "kernel"; - reg = <0x200000 0x600000>; - }; - - rootfs@800000 { - label = "rootfs"; - reg = <0x800000 0x0f800000>; - }; - }; - }; - - gpio_keys { - compatible = "gpio-keys"; - - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_key_gpio>; - - pb_user1 { - label = "pb_user1"; - gpios = <&pioE 8 GPIO_ACTIVE_HIGH>; - linux,code = <0x100>; - wakeup-source; - }; - }; - - leds { - compatible = "gpio-leds"; - status = "okay"; - - d8 { - label = "d8"; - gpios = <&pioD 30 GPIO_ACTIVE_HIGH>; - default-state = "on"; - }; - - d10 { - label = "d10"; - gpios = <&pioE 15 GPIO_ACTIVE_LOW>; - linux,default-trigger = "heartbeat"; - }; - }; - - vcc_3v3_reg: fixedregulator_3v3 { - compatible = "regulator-fixed"; - regulator-name = "VCC 3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - vcc_mmc1_reg: fixedregulator_mmc1 { - compatible = "regulator-fixed"; - gpio = <&pioE 4 GPIO_ACTIVE_LOW>; - regulator-name = "VDD MCI1"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - vin-supply = <&vcc_3v3_reg>; - regulator-always-on; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained_pda7.dts b/arch/arm/boot/dts/at91-sama5d4_xplained_pda7.dts deleted file mode 100644 index c61a08f0c00f62..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d4_xplained_pda7.dts +++ /dev/null @@ -1,286 +0,0 @@ -/* - * Device Tree file for the SAMA5D4 Xplained board with PDA7 screen - * - * Copyright (C) 2015 Atmel, - * 2015 Josh Wu - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -/dts-v1/; -#include "sama5d4.dtsi" -#include "at91-sama5d4_xplained_dm_pda7.dtsi" - -/ { - model = "Atmel SAMA5D4 Xplained TM70xx"; - compatible = "atmel,sama5d4-xplained", "atmel,sama5d4", "atmel,sama5"; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - memory { - reg = <0x20000000 0x20000000>; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <12000000>; - }; - }; - - ahb { - apb { - uart0: serial@f8004000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - status = "okay"; - }; - - spi0: spi@f8010000 { - cs-gpios = <&pioC 3 0>, <0>, <0>, <0>; - status = "okay"; - m25p80@0 { - compatible = "atmel,at25df321a"; - spi-max-frequency = <50000000>; - reg = <0>; - }; - }; - - i2c0: i2c@f8014000 { - status = "okay"; - }; - - macb0: ethernet@f8020000 { - phy-mode = "rmii"; - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>; - - phy0: ethernet-phy@1 { - interrupt-parent = <&pioE>; - interrupts = <1 IRQ_TYPE_LEVEL_LOW>; - reg = <1>; - }; - }; - - mmc1: mmc@fc000000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>; - vmmc-supply = <&vcc_mmc1_reg>; - vqmmc-supply = <&vcc_3v3_reg>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioE 3 0>; - }; - }; - - usart3: serial@fc00c000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - status = "okay"; - }; - - usart4: serial@fc010000 { - status = "okay"; - }; - - spi1: spi@fc018000 { - cs-gpios = <&pioB 21 0>; - status = "okay"; - }; - - adc0: adc@fc034000 { - pinctrl-names = "default"; - pinctrl-0 = < - /* external trigger conflicts with USBA_VBUS */ - &pinctrl_adc0_ad0 - &pinctrl_adc0_ad1 - &pinctrl_adc0_ad2 - &pinctrl_adc0_ad3 - &pinctrl_adc0_ad4 - >; - atmel,adc-vref = <3300>; - status = "okay"; - }; - - watchdog@fc068640 { - status = "okay"; - }; - - pinctrl@fc06a000 { - board { - pinctrl_mmc1_cd: mmc1_cd { - atmel,pins = - ; - }; - pinctrl_usba_vbus: usba_vbus { - atmel,pins = - ; - }; - pinctrl_key_gpio: key_gpio_0 { - atmel,pins = - ; - }; - pinctrl_macb0_phy_irq: macb0_phy_irq_0 { - atmel,pins = - ; - }; - }; - }; - }; - - vdec0: vdec@00300000 { - status = "okay"; - }; - - usb0: gadget@00400000 { - atmel,vbus-gpio = <&pioE 31 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usba_vbus>; - status = "okay"; - }; - - usb1: ohci@00500000 { - num-ports = <3>; - atmel,vbus-gpio = <0 - &pioE 11 GPIO_ACTIVE_HIGH - &pioE 14 GPIO_ACTIVE_HIGH - >; - status = "okay"; - }; - - usb2: ehci@00600000 { - status = "okay"; - }; - - nand0: nand@80000000 { - nand-bus-width = <8>; - nand-ecc-mode = "hw"; - nand-on-flash-bbt; - atmel,has-pmecc; - status = "okay"; - - at91bootstrap@0 { - label = "at91bootstrap"; - reg = <0x0 0x40000>; - }; - - bootloader@40000 { - label = "bootloader"; - reg = <0x40000 0x80000>; - }; - - bootloaderenv@c0000 { - label = "bootloader env"; - reg = <0xc0000 0xc0000>; - }; - - dtb@180000 { - label = "device tree"; - reg = <0x180000 0x80000>; - }; - - kernel@200000 { - label = "kernel"; - reg = <0x200000 0x600000>; - }; - - rootfs@800000 { - label = "rootfs"; - reg = <0x800000 0x0f800000>; - }; - }; - }; - - gpio_keys { - compatible = "gpio-keys"; - - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_key_gpio>; - - pb_user1 { - label = "pb_user1"; - gpios = <&pioE 8 GPIO_ACTIVE_HIGH>; - linux,code = <0x100>; - wakeup-source; - }; - }; - - leds { - compatible = "gpio-leds"; - status = "okay"; - - d8 { - label = "d8"; - gpios = <&pioD 30 GPIO_ACTIVE_HIGH>; - default-state = "on"; - }; - - d10 { - label = "d10"; - gpios = <&pioE 15 GPIO_ACTIVE_LOW>; - linux,default-trigger = "heartbeat"; - }; - }; - - vcc_3v3_reg: fixedregulator_3v3 { - compatible = "regulator-fixed"; - regulator-name = "VCC 3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - vcc_mmc1_reg: fixedregulator_mmc1 { - compatible = "regulator-fixed"; - gpio = <&pioE 4 GPIO_ACTIVE_LOW>; - regulator-name = "VDD MCI1"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - vin-supply = <&vcc_3v3_reg>; - regulator-always-on; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained_pda7b.dts b/arch/arm/boot/dts/at91-sama5d4_xplained_pda7b.dts deleted file mode 100644 index f79e851af7565c..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d4_xplained_pda7b.dts +++ /dev/null @@ -1,287 +0,0 @@ -/* - * Device Tree file for the SAMA5D4 Xplained board with PDA7 TM7000B screen - * - * Copyright (C) 2016 Atmel, - * 2016 Josh Wu - * 2016 Ludovic Desroches - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -/dts-v1/; -#include "sama5d4.dtsi" -#include "at91-sama5d4_xplained_dm_pda7b.dtsi" - -/ { - model = "Atmel SAMA5D4 Xplained TM7000B"; - compatible = "atmel,sama5d4-xplained", "atmel,sama5d4", "atmel,sama5"; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - memory { - reg = <0x20000000 0x20000000>; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <12000000>; - }; - }; - - ahb { - apb { - uart0: serial@f8004000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - status = "okay"; - }; - - spi0: spi@f8010000 { - cs-gpios = <&pioC 3 0>, <0>, <0>, <0>; - status = "okay"; - m25p80@0 { - compatible = "atmel,at25df321a"; - spi-max-frequency = <50000000>; - reg = <0>; - }; - }; - - i2c0: i2c@f8014000 { - status = "okay"; - }; - - macb0: ethernet@f8020000 { - phy-mode = "rmii"; - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>; - - phy0: ethernet-phy@1 { - interrupt-parent = <&pioE>; - interrupts = <1 IRQ_TYPE_LEVEL_LOW>; - reg = <1>; - }; - }; - - mmc1: mmc@fc000000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>; - vmmc-supply = <&vcc_mmc1_reg>; - vqmmc-supply = <&vcc_3v3_reg>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioE 3 0>; - }; - }; - - usart3: serial@fc00c000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - status = "okay"; - }; - - usart4: serial@fc010000 { - status = "okay"; - }; - - spi1: spi@fc018000 { - cs-gpios = <&pioB 21 0>; - status = "okay"; - }; - - adc0: adc@fc034000 { - pinctrl-names = "default"; - pinctrl-0 = < - /* external trigger conflicts with USBA_VBUS */ - &pinctrl_adc0_ad0 - &pinctrl_adc0_ad1 - &pinctrl_adc0_ad2 - &pinctrl_adc0_ad3 - &pinctrl_adc0_ad4 - >; - atmel,adc-vref = <3300>; - status = "okay"; - }; - - watchdog@fc068640 { - status = "okay"; - }; - - pinctrl@fc06a000 { - board { - pinctrl_mmc1_cd: mmc1_cd { - atmel,pins = - ; - }; - pinctrl_usba_vbus: usba_vbus { - atmel,pins = - ; - }; - pinctrl_key_gpio: key_gpio_0 { - atmel,pins = - ; - }; - pinctrl_macb0_phy_irq: macb0_phy_irq_0 { - atmel,pins = - ; - }; - }; - }; - }; - - vdec0: vdec@00300000 { - status = "okay"; - }; - - usb0: gadget@00400000 { - atmel,vbus-gpio = <&pioE 31 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usba_vbus>; - status = "okay"; - }; - - usb1: ohci@00500000 { - num-ports = <3>; - atmel,vbus-gpio = <0 - &pioE 11 GPIO_ACTIVE_HIGH - &pioE 14 GPIO_ACTIVE_HIGH - >; - status = "okay"; - }; - - usb2: ehci@00600000 { - status = "okay"; - }; - - nand0: nand@80000000 { - nand-bus-width = <8>; - nand-ecc-mode = "hw"; - nand-on-flash-bbt; - atmel,has-pmecc; - status = "okay"; - - at91bootstrap@0 { - label = "at91bootstrap"; - reg = <0x0 0x40000>; - }; - - bootloader@40000 { - label = "bootloader"; - reg = <0x40000 0x80000>; - }; - - bootloaderenv@c0000 { - label = "bootloader env"; - reg = <0xc0000 0xc0000>; - }; - - dtb@180000 { - label = "device tree"; - reg = <0x180000 0x80000>; - }; - - kernel@200000 { - label = "kernel"; - reg = <0x200000 0x600000>; - }; - - rootfs@800000 { - label = "rootfs"; - reg = <0x800000 0x0f800000>; - }; - }; - }; - - gpio_keys { - compatible = "gpio-keys"; - - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_key_gpio>; - - pb_user1 { - label = "pb_user1"; - gpios = <&pioE 8 GPIO_ACTIVE_HIGH>; - linux,code = <0x100>; - wakeup-source; - }; - }; - - leds { - compatible = "gpio-leds"; - status = "okay"; - - d8 { - label = "d8"; - gpios = <&pioD 30 GPIO_ACTIVE_HIGH>; - default-state = "on"; - }; - - d10 { - label = "d10"; - gpios = <&pioE 15 GPIO_ACTIVE_LOW>; - linux,default-trigger = "heartbeat"; - }; - }; - - vcc_3v3_reg: fixedregulator_3v3 { - compatible = "regulator-fixed"; - regulator-name = "VCC 3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - vcc_mmc1_reg: fixedregulator_mmc1 { - compatible = "regulator-fixed"; - gpio = <&pioE 4 GPIO_ACTIVE_LOW>; - regulator-name = "VDD MCI1"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - vin-supply = <&vcc_3v3_reg>; - regulator-always-on; - }; -}; diff --git a/arch/arm/boot/dts/at91-sama5d4ek_isi.dts b/arch/arm/boot/dts/at91-sama5d4ek_isi.dts deleted file mode 100644 index 13168478893283..00000000000000 --- a/arch/arm/boot/dts/at91-sama5d4ek_isi.dts +++ /dev/null @@ -1,135 +0,0 @@ -/* - * at91-sama5d4ek_isi.dts - Device Tree file for SAMA5D4 Evaluation Kit - * with ov264x sensor - * - * Copyright (C) 2016 Atmel, - * 2016 Cyrille Pitchen - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ -#include "at91-sama5d4ek.dts" - -/ { - ahb { - apb { - pinctrl@fc06a000 { - board { - pinctrl_pck1_as_isi_mck: pck1_as_isi_mck-0 { - atmel,pins = - ; /* PC4 periph C ISI_MCK */ - }; - - pinctrl_sensor_power: sensor_power { - atmel,pins = - ; /* PB5 gpio */ - }; - - pinctrl_sensor_reset: sensor_reset { - atmel,pins = - ; /* PB11 gpio */ - }; - }; - }; - }; - }; -}; - -&usart2 { - status = "disabled"; -}; - -&spi0 { - status = "disabled"; -}; - -&isi { - status = "okay"; - - port { - isi_0: endpoint@0 { - remote-endpoint = <&ov2640_0>; - bus-width = <8>; - vsync-active = <1>; - hsync-active = <1>; - }; - }; -}; - -&i2c0 { - ov2640: camera@0x30 { - compatible = "ovti,ov2640"; - reg = <0x30>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pck1_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>; - resetb-gpios = <&pioB 11 GPIO_ACTIVE_LOW>; - pwdn-gpios = <&pioB 5 GPIO_ACTIVE_HIGH>; - /* use pck1 for the master clock of ov2640 */ - clocks = <&pck1>; - clock-names = "xvclk"; - assigned-clocks = <&pck1>; - assigned-clock-rates = <25000000>; - - port { - ov2640_0: endpoint { - remote-endpoint = <&isi_0>; - bus-width = <8>; - }; - }; - }; - - ov7740: camera@21 { - compatible = "ovti,ov7740"; - reg = <0x21>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pck1_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>; - resetb-gpios = <&pioB 11 GPIO_ACTIVE_LOW>; - pwdn-gpios = <&pioB 5 GPIO_ACTIVE_HIGH>; - /* use pck1 for the master clock of ov2640 */ - clocks = <&pck1>; - clock-names = "xvclk"; - assigned-clocks = <&pck1>; - assigned-clock-rates = <24000000>; - - port { - ov7740_0: endpoint { - remote-endpoint = <&isi_0>; - }; - }; - }; -}; From 003138568d7a309d46acbb6a28af148ad61bee15 Mon Sep 17 00:00:00 2001 From: Quentin Schulz Date: Fri, 29 Sep 2017 11:15:15 +0200 Subject: [PATCH 4/5] ARM: dts: sama5d2_xplained: disable can0 and can1 by default This fixes conflicts with PDA overlays since PC10-11 conflict with can0 and PC26-27 conflict with can1. Signed-off-by: Quentin Schulz --- arch/arm/boot/dts/at91-sama5d2_xplained.dts | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts index 3437d1a07b6de3..7ee4583c08667d 100644 --- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts +++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts @@ -48,16 +48,4 @@ / { model = "Atmel SAMA5D2 Xplained"; compatible = "atmel,sama5d2-xplained", "atmel,sama5d2", "atmel,sama5"; - - ahb { - apb { - can0: can@f8054000 { - status = "okay"; - }; - - can1: can@fc050000 { - status = "okay"; - }; - }; - }; }; From 08d2a97742978bbe99112672b3d8b48dfda97d34 Mon Sep 17 00:00:00 2001 From: Quentin Schulz Date: Fri, 29 Sep 2017 11:55:57 +0200 Subject: [PATCH 5/5] ARM: dts: at91-sama5d4ek: disable spi0 by default spi0 conflicts with isi. Disable it by default. Signed-off-by: Quentin Schulz --- arch/arm/boot/dts/at91-sama5d4ek.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/at91-sama5d4ek.dts b/arch/arm/boot/dts/at91-sama5d4ek.dts index f8b96cef5e1a08..7cf19ef516615f 100644 --- a/arch/arm/boot/dts/at91-sama5d4ek.dts +++ b/arch/arm/boot/dts/at91-sama5d4ek.dts @@ -101,7 +101,8 @@ spi0: spi@f8010000 { cs-gpios = <&pioC 3 0>, <0>, <0>, <0>; - status = "okay"; + /* conflicts with isi */ + status = "disabled"; m25p80@0 { compatible = "atmel,at25df321a"; spi-max-frequency = <50000000>;