dts: silabs: Define all available gpio ports for efr32mg12p

Add device tree elements for all gpio ports of the efr32mg12p including
the dts fixup entries.
Also remove gpio port e since this is not available in efr32mg12p socs.

Signed-off-by: Christian Taedcke <[email protected]>

Author: chrta

dts/arm/silabs/efr32mg.dtsi

@@ -162,18 +162,34 @@
 				#gpio-cells = <2>;
 			};
 
-			gpioe: gpio@4000a0c0 {
+			gpiof: gpio@4000a0f0 {
 				compatible = "silabs,efr32mg-gpio-port";
-				reg = <0x4000a0c0 0x30>;
-				label = "GPIO_E";
+				reg = <0x4000a0f0 0x30>;
+				label = "GPIO_F";
 				gpio-controller;
 				#gpio-cells = <2>;
 			};
 
-			gpiof: gpio@4000a0f0 {
+			gpioi: gpio@4000a180 {
 				compatible = "silabs,efr32mg-gpio-port";
-				reg = <0x4000a0f0 0x30>;
-				label = "GPIO_F";
+				reg = <0x4000a180 0x30>;
+				label = "GPIO_I";
+				gpio-controller;
+				#gpio-cells = <2>;
+			};
+
+			gpioj: gpio@4000a1b0 {
+				compatible = "silabs,efr32mg-gpio-port";
+				reg = <0x4000a1b0 0x30>;
+				label = "GPIO_J";
+				gpio-controller;
+				#gpio-cells = <2>;
+			};
+
+			gpiok: gpio@4000a1e0 {
+				compatible = "silabs,efr32mg-gpio-port";
+				reg = <0x4000a1e0 0x30>;
+				label = "GPIO_K";
 				gpio-controller;
 				#gpio-cells = <2>;
 			};

soc/arm/silabs_exx32/efr32mg12p/dts_fixup.h

@@ -25,7 +25,9 @@
 #define DT_GPIO_GECKO_PORTB_NAME	DT_SILABS_EFR32MG_GPIO_PORT_4000A030_LABEL
 #define DT_GPIO_GECKO_PORTC_NAME	DT_SILABS_EFR32MG_GPIO_PORT_4000A060_LABEL
 #define DT_GPIO_GECKO_PORTD_NAME	DT_SILABS_EFR32MG_GPIO_PORT_4000A090_LABEL
-#define DT_GPIO_GECKO_PORTE_NAME	DT_SILABS_EFR32MG_GPIO_PORT_4000A0C0_LABEL
 #define DT_GPIO_GECKO_PORTF_NAME	DT_SILABS_EFR32MG_GPIO_PORT_4000A0F0_LABEL
+#define DT_GPIO_GECKO_PORTI_NAME	DT_SILABS_EFR32MG_GPIO_PORT_4000A180_LABEL
+#define DT_GPIO_GECKO_PORTJ_NAME	DT_SILABS_EFR32MG_GPIO_PORT_4000A1B0_LABEL
+#define DT_GPIO_GECKO_PORTK_NAME	DT_SILABS_EFR32MG_GPIO_PORT_4000A1E0_LABEL
 
 /* End of SoC Level DTS fixup file */