Commit 619746a2 authored by Olivier Moysan's avatar Olivier Moysan Committed by Alexandre Torgue
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ARM: dts: stm32: add sai nodes on stm32mp131 



Add SAI1 and SAI2 peripherals support for the STM32MP13 SoC family.

Signed-off-by: default avatarOlivier Moysan <olivier.moysan@foss.st.com>
Change-Id: I79af484702fa4108c106e6013f82d33638e92e6d
Signed-off-by: default avatarAlexandre Torgue <alexandre.torgue@foss.st.com>
parent ae8cf3b4

arch/arm/boot/dts/stm32mp131.dtsi

+62 −0
Original line number Diff line number Diff line
@@ -239,6 +239,68 @@ spi1: spi@44004000 { 
			status = "disabled";

		};



		sai1: sai@4400a000 {

			compatible = "st,stm32h7-sai";

			reg = <0x4400a000 0x4>, <0x4400a3f0 0x10>;

			ranges = <0 0x4400a000 0x400>;

			#address-cells = <1>;

			#size-cells = <1>;

			interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;

			resets = <&rcc SAI1_R>;

			status = "disabled";



			sai1a: audio-controller@4400a004 {

				compatible = "st,stm32-sai-sub-a";

				reg = <0x4 0x20>;

				#sound-dai-cells = <0>;

				clocks = <&rcc SAI1_K>;

				clock-names = "sai_ck";

				dmas = <&dmamux1 87 0x400 0x01>;

				status = "disabled";

			};



			sai1b: audio-controller@4400a024 {

				compatible = "st,stm32-sai-sub-b";

				reg = <0x24 0x20>;

				#sound-dai-cells = <0>;

				clocks = <&rcc SAI1_K>;

				clock-names = "sai_ck";

				dmas = <&dmamux1 88 0x400 0x01>;

				status = "disabled";

			};

		};



		sai2: sai@4400b000 {

			compatible = "st,stm32h7-sai";

			reg = <0x4400b000 0x4>, <0x4400b3f0 0x10>;

			ranges = <0 0x4400b000 0x400>;

			#address-cells = <1>;

			#size-cells = <1>;

			interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;

			resets = <&rcc SAI2_R>;

			status = "disabled";



			sai2a: audio-controller@4400b004 {

				compatible = "st,stm32-sai-sub-a";

				reg = <0x4 0x20>;

				#sound-dai-cells = <0>;

				clocks = <&rcc SAI2_K>;

				clock-names = "sai_ck";

				dmas = <&dmamux1 89 0x400 0x01>;

				status = "disabled";

			};



			sai2b: audio-controller@4400b024 {

				compatible = "st,stm32-sai-sub-b";

				reg = <0x24 0x20>;

				#sound-dai-cells = <0>;

				clocks = <&rcc SAI2_K>;

				clock-names = "sai_ck";

				dmas = <&dmamux1 90 0x400 0x01>;

				status = "disabled";

			};

		};



		dma1: dma-controller@48000000 {

			compatible = "st,stm32-dma";

			reg = <0x48000000 0x400>;