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drivers: dma: sf32lb: add initial driver
Add an initial driver for SiFli SF32LB DMAC DMA controller. Signed-off-by: Gerard Marull-Paretas <[email protected]>
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‎drivers/dma/CMakeLists.txt‎

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@@ -56,3 +56,4 @@ zephyr_library_sources_ifdef(CONFIG_DMA_NXP_SDMA dma_nxp_sdma.c)
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zephyr_library_sources_ifdef(CONFIG_DMA_WCH dma_wch.c)
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zephyr_library_sources_ifdef(CONFIG_DMA_TI_CC23X0 dma_ti_cc23x0.c)
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zephyr_library_sources_ifdef(CONFIG_DMA_NPCX_GDMA dma_npcx_gdma.c)
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zephyr_library_sources_ifdef(CONFIG_DMA_SF32LB dma_sf32lb.c)

‎drivers/dma/Kconfig‎

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@@ -101,4 +101,6 @@ source "drivers/dma/Kconfig.ti_cc23x0"
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source "drivers/dma/Kconfig.npcx"
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source "drivers/dma/Kconfig.sf32lb"
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endif # DMA

‎drivers/dma/Kconfig.sf32lb‎

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# Copyright 2025 Core Devices LLC
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# SPDX-License-Identifier: Apache-2.0
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config DMA_SF32LB
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bool "SiFli SF32LB DMA driver"
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default y
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depends on DT_HAS_SIFLI_SF32LB_DMAC_ENABLED
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help
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Enable DMA driver for SiFli SF32LB

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