soc: arm: stm32wb55x series enabling dma and dmamux

This patch defines the dma feature for the stm32wbXX and the dmamux feature for the stm32wb55x soc series from STMicroelectronics Signed-off-by: Francois Ramu <[email protected]>
k0d · May 8, 2020 · dc04ce8 · dc04ce8
1 parent 5c454e9
commit dc04ce8
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diff --git a/soc/arm/st_stm32/stm32wb/Kconfig.defconfig.series b/soc/arm/st_stm32/stm32wb/Kconfig.defconfig.series
@@ -10,4 +10,8 @@ source "soc/arm/st_stm32/stm32wb/Kconfig.defconfig.stm32wb*"
 config SOC_SERIES
 	default "stm32wb"
 
+config DMA_STM32_V2
+	default y
+	depends on DMA_STM32
+
 endif # SOC_SERIES_STM32WBX
diff --git a/soc/arm/st_stm32/stm32wb/Kconfig.defconfig.stm32wb55xx b/soc/arm/st_stm32/stm32wb/Kconfig.defconfig.stm32wb55xx
@@ -11,4 +11,8 @@ config SOC
 config NUM_IRQS
 	default 63
 
+config DMAMUX_STM32
+	default y
+	depends on DMA_STM32
+
 endif # SOC_STM32WB55XX
diff --git a/soc/arm/st_stm32/stm32wb/soc.h b/soc/arm/st_stm32/stm32wb/soc.h
@@ -78,6 +78,14 @@
 #include <stm32wbxx_ll_system.h>
 #endif
 
+#ifdef CONFIG_DMA_STM32
+#include <stm32wbxx_ll_dma.h>
+#endif
+
+#ifdef CONFIG_DMAMUX_STM32
+#include <stm32wbxx_ll_dmamux.h>
+#endif
+
 #endif /* !_ASMLANGUAGE */
 
 #endif /* _STM32WBX_SOC_H_ */