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Commit 94914fc8 authored by Guodong Xu's avatar Guodong Xu Committed by Wei Xu
Browse files

arm64: dts: hi6220: add resets property into dwmmc nodes 

Add resets property into dwmmc_0, dwmmc_1 and dwmmc_2 for hi6220

Code and documentation to this property were confirmed by maintainers.
See:
[1] https://patchwork.kernel.org/patch/9276607/
[2] https://patchwork.kernel.org/patch/8487151/
[3] https://lkml.org/lkml/2016/8/12/91



cc: Jaehoon Chung <jh80.chung@samsung.com>
cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: default avatarGuodong Xu <guodong.xu@linaro.org>
Signed-off-by: default avatarWei Xu <xuwei5@hisilicon.com>
parent 8f5203ab

arch/arm64/boot/dts/hisilicon/hi6220.dtsi

+3 −0
Original line number Original line Diff line number Diff line
@@ -771,6 +771,7 @@ 
			interrupts = <0x0 0x48 0x4>;

			interrupts = <0x0 0x48 0x4>;

			clocks = <&sys_ctrl 2>, <&sys_ctrl 1>;

			clocks = <&sys_ctrl 2>, <&sys_ctrl 1>;

			clock-names = "ciu", "biu";

			clock-names = "ciu", "biu";

			resets = <&sys_ctrl PERIPH_RSTDIS0_MMC0>;

			bus-width = <0x8>;

			bus-width = <0x8>;

			vmmc-supply = <&ldo19>;

			vmmc-supply = <&ldo19>;

			pinctrl-names = "default";

			pinctrl-names = "default";
@@ -790,6 +791,7 @@ 
			#size-cells = <0x0>;

			#size-cells = <0x0>;

			clocks = <&sys_ctrl 4>, <&sys_ctrl 3>;

			clocks = <&sys_ctrl 4>, <&sys_ctrl 3>;

			clock-names = "ciu", "biu";

			clock-names = "ciu", "biu";

			resets = <&sys_ctrl PERIPH_RSTDIS0_MMC1>;

			vqmmc-supply = <&ldo7>;

			vqmmc-supply = <&ldo7>;

			vmmc-supply = <&ldo10>;

			vmmc-supply = <&ldo10>;

			bus-width = <0x4>;

			bus-width = <0x4>;
@@ -807,6 +809,7 @@ 
			interrupts = <0x0 0x4a 0x4>;

			interrupts = <0x0 0x4a 0x4>;

			clocks = <&sys_ctrl HI6220_MMC2_CIUCLK>, <&sys_ctrl HI6220_MMC2_CLK>;

			clocks = <&sys_ctrl HI6220_MMC2_CIUCLK>, <&sys_ctrl HI6220_MMC2_CLK>;

			clock-names = "ciu", "biu";

			clock-names = "ciu", "biu";

			resets = <&sys_ctrl PERIPH_RSTDIS0_MMC2>;

			bus-width = <0x4>;

			bus-width = <0x4>;

			broken-cd;

			broken-cd;

			pinctrl-names = "default", "idle";

			pinctrl-names = "default", "idle";