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drivers: dma: Add SAM0 DMAC driver #14861

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Merged
merged 2 commits into from
May 3, 2019
Merged

drivers: dma: Add SAM0 DMAC driver #14861

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02ea393
drivers: dma: Add SAM0 DMAC driver
nzmichaelh Mar 5, 2018
cbdc05d
CODEOWNERS: Add ownership for SAM0 DMA driver
Sizurka Apr 29, 2019
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1 change: 1 addition & 0 deletions CODEOWNERS
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Original file line number Diff line number Diff line change
Expand Up @@ -113,6 +113,7 @@
/drivers/clock_control/*stm32f4* @rsalveti @idlethread
/drivers/counter/ @nordic-krch
/drivers/display/ @vanwinkeljan
/drivers/dma/*sam0* @Sizurka
/drivers/ethernet/ @jukkar @tbursztyka @pfalcon
/drivers/flash/ @nashif
/drivers/flash/*stm32* @superna9999
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1 change: 1 addition & 0 deletions drivers/dma/CMakeLists.txt
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Expand Up @@ -7,4 +7,5 @@ zephyr_library_sources_ifdef(CONFIG_DMA_SAM_XDMAC dma_sam_xdmac.c)
zephyr_library_sources_ifdef(CONFIG_DMA_STM32F4X dma_stm32f4x.c)
zephyr_library_sources_ifdef(CONFIG_DMA_CAVS dma_cavs.c)
zephyr_library_sources_ifdef(CONFIG_DMA_NIOS2_MSGDMA dma_nios2_msgdma.c)
zephyr_library_sources_ifdef(CONFIG_DMA_SAM0 dma_sam0.c)
zephyr_library_sources_ifdef(CONFIG_USERSPACE dma_handlers.c)
2 changes: 2 additions & 0 deletions drivers/dma/Kconfig
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Expand Up @@ -63,4 +63,6 @@ source "drivers/dma/Kconfig.cavs"

source "drivers/dma/Kconfig.nios2_msgdma"

source "drivers/dma/Kconfig.sam0"

endif # DMA
11 changes: 11 additions & 0 deletions drivers/dma/Kconfig.sam0
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@@ -0,0 +1,11 @@
# Kconfig - Atmel SAM DMAC configuration options
#
# Copyright (c) 2018 Google LLC.
# SPDX-License-Identifier: Apache-2.0

menuconfig DMA_SAM0
bool "Atmel SAM0 series DMAC driver"
default y
depends on SOC_FAMILY_SAM0
help
DMA driver for Atmel SAM0 series MCUs.
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