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Commit a5ce27f5 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Simon Horman
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ARM: shmobile: r8a7791 dtsi: Enable DMA for MSIOF 



Add register sets used for access by the DMA engine, and DMA properties to
the MSIOF nodes.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Acked-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 591f2fa4

arch/arm/boot/dts/r8a7791.dtsi

+9 −3
Original line number Diff line number Diff line
@@ -1022,9 +1022,11 @@ 


	msiof0: spi@e6e20000 {

		compatible = "renesas,msiof-r8a7791";

		reg = <0 0xe6e20000 0 0x0064>;

		reg = <0 0xe6e20000 0 0x0064>, <0 0xe7e20000 0 0x0064>;

		interrupts = <0 156 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&mstp0_clks R8A7791_CLK_MSIOF0>;

		dmas = <&dmac0 0x51>, <&dmac0 0x52>;

		dma-names = "tx", "rx";

		#address-cells = <1>;

		#size-cells = <0>;

		status = "disabled";
@@ -1032,9 +1034,11 @@ 


	msiof1: spi@e6e10000 {

		compatible = "renesas,msiof-r8a7791";

		reg = <0 0xe6e10000 0 0x0064>;

		reg = <0 0xe6e10000 0 0x0064>, <0 0xe7e10000 0 0x0064>;

		interrupts = <0 157 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&mstp2_clks R8A7791_CLK_MSIOF1>;

		dmas = <&dmac0 0x55>, <&dmac0 0x56>;

		dma-names = "tx", "rx";

		#address-cells = <1>;

		#size-cells = <0>;

		status = "disabled";
@@ -1042,9 +1046,11 @@ 


	msiof2: spi@e6e00000 {

		compatible = "renesas,msiof-r8a7791";

		reg = <0 0xe6e00000 0 0x0064>;

		reg = <0 0xe6e00000 0 0x0064>, <0 0xe7e00000 0 0x0064>;

		interrupts = <0 158 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&mstp2_clks R8A7791_CLK_MSIOF2>;

		dmas = <&dmac0 0x41>, <&dmac0 0x42>;

		dma-names = "tx", "rx";

		#address-cells = <1>;

		#size-cells = <0>;

		status = "disabled";