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Commit 47c8a503 authored by Pierre-Yves MORDRET's avatar Pierre-Yves MORDRET Committed by Alexandre Torgue
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ARM: dts: stm32: Add DMA support for STM32F746 SoC 



This patch adds DMA support for STM32F746 SoC.

Signed-off-by: default avatarPierre-Yves MORDRET <pierre-yves.mordret@st.com>
Signed-off-by: default avatarAlexandre Torgue <alexandre.torgue@st.com>
parent 090992a9

arch/arm/boot/dts/stm32f746.dtsi

+33 −0
Original line number Diff line number Diff line
@@ -398,6 +398,39 @@ 
			assigned-clocks = <&rcc 1 CLK_HSE_RTC>;

			assigned-clock-rates = <1000000>;

		};



		dma1: dma@40026000 {

			compatible = "st,stm32-dma";

			reg = <0x40026000 0x400>;

			interrupts = <11>,

				     <12>,

				     <13>,

				     <14>,

				     <15>,

				     <16>,

				     <17>,

				     <47>;

			clocks = <&rcc 0 STM32F7_AHB1_CLOCK(DMA1)>;

			#dma-cells = <4>;

			status = "disabled";

		};



		dma2: dma@40026400 {

			compatible = "st,stm32-dma";

			reg = <0x40026400 0x400>;

			interrupts = <56>,

				     <57>,

				     <58>,

				     <59>,

				     <60>,

				     <68>,

				     <69>,

				     <70>;

			clocks = <&rcc 0 STM32F7_AHB1_CLOCK(DMA2)>;

			#dma-cells = <4>;

			st,mem2mem;

			status = "disabled";

		};

	};

};