dts: hikey: add mmc dts file

Signed-off-by: Xinwei Kong <kong.kongxinwei@hisilicon.com>

2 files changed, 86 insertions, 3 deletions

diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
index 9e9e100b13cf..a84cf3065234 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
@@ -10,9 +10,9 @@
 /memreserve/ 0x00000000 0x07400000;
 /memreserve/ 0x0740f000 0x1000;
 
-#include "hi6220.dtsi"
 #include "hikey-pinctrl.dtsi"
 #include "hikey-gpio.dtsi"
+#include "hi6220.dtsi"
 
 / {
 	model = "HiKey Development Board";
@@ -25,6 +25,9 @@
 	aliases {
 		serial0 = &uart0;
 		serial3 = &uart3;
+		mshc0 = &dwmmc_0;
+		mshc1 = &dwmmc_1;
+		mshc2 = &dwmmc_2;
 	};
 
 	chosen {
@@ -67,4 +70,32 @@
 			status = "ok";
 		};
    };
+
+	dwmmc_0: dwmmc0@f723d000 {
+		bus-width = <0x8>;
+		vmmc-supply = <&ldo19>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&emmc_pmx_func &emmc_clk_cfg_func
+			     &emmc_cfg_func &emmc_rst_cfg_func>;
+	};
+
+	dwmmc_1: dwmmc1@f723e000 {
+		bus-width = <0x4>;
+		disable-wp;
+		cd-gpios = <&gpio1 0 1>;
+		pinctrl-names = "default", "idle";
+		pinctrl-0 = <&sd_pmx_func &sd_clk_cfg_func &sd_cfg_func>;
+		pinctrl-1 = <&sd_pmx_idle &sd_clk_cfg_idle &sd_cfg_idle>;
+	};
+
+	dwmmc_2: dwmmc2@f723f000 {
+		bus-width = <0x4>;
+		broken-cd;
+		non-removable;
+		/* WL_EN */
+		pinctrl-names = "default", "idle";
+		pinctrl-0 = <&sdio_pmx_func &sdio_clk_cfg_func &sdio_cfg_func>;
+		pinctrl-1 = <&sdio_pmx_idle &sdio_clk_cfg_idle &sdio_cfg_idle>;
+	};
+
 };
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index cc4545167912..44c6d6cef347 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -215,7 +215,7 @@
 			interrupts = <0 36 4>;
 			clocks = <&clock_ao HI6220_UART0_PCLK>;
 			clock-names = "apb_pclk";
-			status = "ok";
+			status = "disabled";
 		};
 
 		uart3: uart@f7113000 {
@@ -242,6 +242,19 @@
 			status = "disabled";
 		};
 
+		dma0: dma@f7370000 {
+			compatible = "hisilicon,k3-dma-1.0";
+			reg = <0x0 0xf7370000 0x0 0x1000>;
+			#dma-cells = <1>;
+			dma-channels = <15>;
+			dma-requests = <32>;
+			interrupts = <0 84 4>;
+			clocks = <&clock_sys HI6220_EDMAC_ACLK>;
+			dma-no-cci;
+			dma-type = "hi6220_dma";
+			status = "ok";
+		};
+
 		pmx0: pinmux@f7010000 {
 			compatible = "pinctrl-single";
 			reg = <0x0 0xf7010000  0x0 0x27c>;
@@ -796,6 +809,46 @@
                 };
 	};
 
+	dwmmc_0: dwmmc0@f723d000 {
+		compatible = "hisilicon,hi6220-dw-mshc";
+		num-slots = <0x1>;
+		board-mmc-bus-clk = <0x0>;
+		cap-mmc-highspeed;
+		non-removable;
+		reg = <0x0 0xf723d000 0x0 0x1000>;
+		interrupts = <0x0 0x48 0x4>;
+		clocks = <&clock_sys HI6220_MMC0_CIUCLK>, <&clock_sys HI6220_MMC0_CLK>;
+		clock-names = "ciu", "biu";
+		vmmc-supply = <&ldo19>;
+	};
+
+	dwmmc_1: dwmmc1@f723e000 {
+		compatible = "hisilicon,hi6220-dw-mshc";
+		num-slots = <0x1>;
+		board-mmc-bus-clk = <0x0>;
+		card-detect-delay = <200>;
+		hisilicon,peripheral-syscon = <&ao_ctrl>;
+		cap-sd-highspeed;
+		reg = <0x0 0xf723e000 0x0 0x1000>;
+		interrupts = <0x0 0x49 0x4>;
+		clocks = <&clock_sys HI6220_MMC1_CIUCLK>, <&clock_sys HI6220_MMC1_CLK>;
+		clock-names = "ciu", "biu";
+		vqmmc-supply = <&ldo7>;
+		vmmc-supply = <&ldo10>;
+	};
+
+        dwmmc_2: dwmmc2@f723f000 {
+                compatible = "hisilicon,hisi-dw-mshc";
+                num-slots = <0x1>;
+                board-mmc-bus-clk = <0x0>;
+                reg = <0x0 0xf723f000 0x0 0x1000>;
+                interrupts = <0x0 0x4a 0x4>;
+                #address-cells = <0x1>;
+                #size-cells = <0x0>;
+                clocks = <&clock_sys HI6220_MMC2_CIUCLK>, <&clock_sys HI6220_MMC2_CLK>;
+                clock-names = "ciu", "biu";
+        };
+
 	mtcmos {
 		compatible = "hisilicon,hi6220-mtcmos-driver";
 		hisilicon,mtcmos-steady-us = <10>;
@@ -813,5 +866,4 @@
 			hisilicon,ctrl-data = <2 0x1>;
 		};
 	};
-
 };