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Commit e40992cb authored by Pierre-Yves MORDRET's avatar Pierre-Yves MORDRET Committed by Alexandre Torgue
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ARM: dts: stm32: Add DMAMUX support for STM32H743 SoC 



This patch adds DMAMUX support for STM32H743 SoC.

Signed-off-by: default avatarPierre-Yves MORDRET <pierre-yves.mordret@st.com>
Signed-off-by: default avatarAlexandre Torgue <alexandre.torgue@st.com>
parent 74f4c322

arch/arm/boot/dts/stm32h743.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -147,6 +147,7 @@ 
			clocks = <&timer_clk>;

			#dma-cells = <4>;

			st,mem2mem;

			dma-requests = <8>;

			status = "disabled";

		};
@@ -164,9 +165,20 @@ 
			clocks = <&timer_clk>;

			#dma-cells = <4>;

			st,mem2mem;

			dma-requests = <8>;

			status = "disabled";

		};



		dmamux1: dma-router@40020800 {

			compatible = "st,stm32h7-dmamux";

			reg = <0x40020800 0x1c>;

			#dma-cells = <3>;

			dma-channels = <16>;

			dma-requests = <128>;

			dma-masters = <&dma1 &dma2>;

			clocks = <&timer_clk>;

		};



		adc_12: adc@40022000 {

			compatible = "st,stm32h7-adc-core";

			reg = <0x40022000 0x400>;