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Commit 1e72097f authored by Chen-Yu Tsai's avatar Chen-Yu Tsai
Browse files

ARM: dts: sun8i: a83t: Add MMC controller device nodes 



The A83T has 3 MMC controllers. The third one is a bit special, as it
supports a wider 8-bit bus, and a "new timing mode".

Signed-off-by: default avatarChen-Yu Tsai <wens@csie.org>
Acked-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
parent ddb56254

arch/arm/boot/dts/sun8i-a83t.dtsi

+59 −0
Original line number Diff line number Diff line
@@ -182,6 +182,65 @@ 
			#dma-cells = <1>;

		};



		mmc0: mmc@1c0f000 {

			compatible = "allwinner,sun8i-a83t-mmc",

				     "allwinner,sun7i-a20-mmc";

			reg = <0x01c0f000 0x1000>;

			clocks = <&ccu CLK_BUS_MMC0>,

				 <&ccu CLK_MMC0>,

				 <&ccu CLK_MMC0_OUTPUT>,

				 <&ccu CLK_MMC0_SAMPLE>;

			clock-names = "ahb",

				      "mmc",

				      "output",

				      "sample";

			resets = <&ccu RST_BUS_MMC0>;

			reset-names = "ahb";

			interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;

			status = "disabled";

			#address-cells = <1>;

			#size-cells = <0>;

		};



		mmc1: mmc@1c10000 {

			compatible = "allwinner,sun8i-a83t-mmc",

				     "allwinner,sun7i-a20-mmc";

			reg = <0x01c10000 0x1000>;

			clocks = <&ccu CLK_BUS_MMC1>,

				 <&ccu CLK_MMC1>,

				 <&ccu CLK_MMC1_OUTPUT>,

				 <&ccu CLK_MMC1_SAMPLE>;

			clock-names = "ahb",

				      "mmc",

				      "output",

				      "sample";

			resets = <&ccu RST_BUS_MMC1>;

			reset-names = "ahb";

			interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;

			status = "disabled";

			#address-cells = <1>;

			#size-cells = <0>;

		};



		mmc2: mmc@1c11000 {

			compatible = "allwinner,sun8i-a83t-emmc";

			reg = <0x01c11000 0x1000>;

			clocks = <&ccu CLK_BUS_MMC2>,

				 <&ccu CLK_MMC2>,

				 <&ccu CLK_MMC2_OUTPUT>,

				 <&ccu CLK_MMC2_SAMPLE>;

			clock-names = "ahb",

				      "mmc",

				      "output",

				      "sample";

			resets = <&ccu RST_BUS_MMC2>;

			reset-names = "ahb";

			interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;

			status = "disabled";

			#address-cells = <1>;

			#size-cells = <0>;

		};



		ccu: clock@1c20000 {

			compatible = "allwinner,sun8i-a83t-ccu";

			reg = <0x01c20000 0x400>;