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drivers: dma_wch: add support for the WCH DMA controller #84469

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drivers: dma_wch: add support for the WCH DMA controller #84469

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1 change: 1 addition & 0 deletions drivers/dma/CMakeLists.txt
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Expand Up @@ -48,3 +48,4 @@ zephyr_library_sources_ifdef(CONFIG_DMA_NXP_EDMA dma_nxp_edma.c)
zephyr_library_sources_ifdef(CONFIG_DMA_DW_AXI dma_dw_axi.c)
zephyr_library_sources_ifdef(CONFIG_DMA_XILINX_AXI_DMA dma_xilinx_axi_dma.c)
zephyr_library_sources_ifdef(CONFIG_DMA_NXP_SDMA dma_nxp_sdma.c)
zephyr_library_sources_ifdef(CONFIG_DMA_WCH dma_wch.c)
2 changes: 2 additions & 0 deletions drivers/dma/Kconfig
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Expand Up @@ -89,4 +89,6 @@ source "drivers/dma/Kconfig.xilinx_axi_dma"

source "drivers/dma/Kconfig.nxp_sdma"

source "drivers/dma/Kconfig.wch"

endif # DMA
9 changes: 9 additions & 0 deletions drivers/dma/Kconfig.wch
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@@ -0,0 +1,9 @@
# Copyright (c) 2024 Paul Wedeck <paulwedeck@gmail.com>
# SPDX-License-Identifier: Apache-2.0

config DMA_WCH
bool "CH32V DMA driver"
default y
depends on DT_HAS_WCH_WCH_DMA_ENABLED
help
DMA driver for the WCH CH32V SoC family.
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