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Commit ea1c404e authored by Pierre-Yves MORDRET's avatar Pierre-Yves MORDRET Committed by Alexandre Torgue
Browse files

ARM: dts: stm32: Add DMAv2 support on STM32MP157C 



Activate DMAv2 for STM32MP157C

Signed-off-by: default avatarPierre-Yves MORDRET <pierre-yves.mordret@st.com>
Signed-off-by: default avatarAlexandre Torgue <alexandre.torgue@st.com>
parent da6cddc7

arch/arm/boot/dts/stm32mp157c.dtsi

+32 −0
Original line number Diff line number Diff line
@@ -495,6 +495,38 @@ 
			};

		};



		dma1: dma@48000000 {

			compatible = "st,stm32-dma";

			reg = <0x48000000 0x400>;

			interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&rcc DMA1>;

			#dma-cells = <4>;

			st,mem2mem;

		};



		dma2: dma@48001000 {

			compatible = "st,stm32-dma";

			reg = <0x48001000 0x400>;

			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&rcc DMA2>;

			#dma-cells = <4>;

			st,mem2mem;

		};



		rcc: rcc@50000000 {

			compatible = "st,stm32mp1-rcc", "syscon";

			reg = <0x50000000 0x1000>;