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Commit 1cffb560 authored by Pierre-Yves MORDRET's avatar Pierre-Yves MORDRET Committed by Alexandre Torgue
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ARM: dts: stm32: Add DMAMUX support on STM32MP157C 



Activate DMAMUX 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 ea1c404e

arch/arm/boot/dts/stm32mp157c.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -509,6 +509,7 @@ 
			clocks = <&rcc DMA1>;

			#dma-cells = <4>;

			st,mem2mem;

			dma-requests = <8>;

		};



		dma2: dma@48001000 {
@@ -525,6 +526,17 @@ 
			clocks = <&rcc DMA2>;

			#dma-cells = <4>;

			st,mem2mem;

			dma-requests = <8>;

		};



		dmamux1: dma-router@48002000 {

			compatible = "st,stm32h7-dmamux";

			reg = <0x48002000 0x1c>;

			#dma-cells = <3>;

			dma-requests = <128>;

			dma-masters = <&dma1 &dma2>;

			dma-channels = <16>;

			clocks = <&rcc DMAMUX>;

		};



		rcc: rcc@50000000 {