ARM: dts: rmobile: Add HS200 support to E3 Ebisu

[u-boot] / arch / arm / dts / r8a77990-ebisu.dts

diff --git a/arch/arm/dts/r8a77990-ebisu.dts b/arch/arm/dts/r8a77990-ebisu.dts
index 7a09d0524f9b06633a014231a20938b01a1ca58f..8b0d24bd29237f671b13fb303a3e43d06a70247e 100644 (file)
--- a/arch/arm/dts/r8a77990-ebisu.dts
+++ b/arch/arm/dts/r8a77990-ebisu.dts
@@ -28,6 +28,24 @@
                /* first 128MB is reserved for secure area. */
                reg = <0x0 0x48000000 0x0 0x38000000>;
        };
+
+       reg_1p8v: regulator0 {
+               compatible = "regulator-fixed";
+               regulator-name = "fixed-1.8V";
+               regulator-min-microvolt = <1800000>;
+               regulator-max-microvolt = <1800000>;
+               regulator-boot-on;
+               regulator-always-on;
+       };
+
+       reg_3p3v: regulator1 {
+               compatible = "regulator-fixed";
+               regulator-name = "fixed-3.3V";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               regulator-boot-on;
+               regulator-always-on;
+       };
 };
 
 &avb {
@@ -52,14 +70,64 @@
 };
 
 &pfc {
+       pinctrl-0 = <&scif_clk_pins>;
+       pinctrl-names = "default";
+
        avb_pins: avb {
                mux {
                        groups = "avb_link", "avb_mii";
                        function = "avb";
                };
        };
+
+       scif2_pins: scif2 {
+               groups = "scif2_data_a";
+               function = "scif2";
+       };
+
+       scif_clk_pins: scif_clk {
+               groups = "scif_clk_a";
+               function = "scif_clk";
+       };
+
+       sdhi3_pins: sd2 {
+               groups = "sdhi3_data8", "sdhi3_ctrl";
+               function = "sdhi3";
+               power-source = <1800>;
+       };
+
+       sdhi3_pins_uhs: sd2_uhs {
+               groups = "sdhi3_data8", "sdhi3_ctrl";
+               function = "sdhi3";
+               power-source = <1800>;
+       };
+};
+
+&sdhi0 {
+       status = "okay";
+};
+
+&sdhi1 {
+       status = "okay";
+};
+
+&sdhi3 {
+       /* used for on-board 8bit eMMC */
+       pinctrl-0 = <&sdhi3_pins>;
+       pinctrl-1 = <&sdhi3_pins_uhs>;
+       pinctrl-names = "default", "state_uhs";
+
+       vmmc-supply = <&reg_3p3v>;
+       vqmmc-supply = <&reg_1p8v>;
+       bus-width = <8>;
+       mmc-hs200-1_8v;
+       non-removable;
+       status = "okay";
 };
 
 &scif2 {
+       pinctrl-0 = <&scif2_pins>;
+       pinctrl-names = "default";
+
        status = "okay";
 };