ARM: dts: rockchip: Add regulators for rk3288-vyasa

[oweals/u-boot.git] / arch / arm / dts / rk3288-vyasa.dts

diff --git a/arch/arm/dts/rk3288-vyasa.dts b/arch/arm/dts/rk3288-vyasa.dts
index 6a74eb405f804a3329ab85774d0be421a6c6dd2b..f56e10cbada72a9bb65b494469605eca10188646 100644 (file)
--- a/arch/arm/dts/rk3288-vyasa.dts
+++ b/arch/arm/dts/rk3288-vyasa.dts
@@ -56,25 +56,53 @@
                device_type = "memory";
        };
 
-       vcc_sd: sdmmc-regulator {
+       dc12_vbat: dc12-vbat {
                compatible = "regulator-fixed";
-               gpio = <&gpio7 RK_PB3 GPIO_ACTIVE_LOW>;
-               pinctrl-names = "default";
-               pinctrl-0 = <&sdmmc_pwr>;
-               regulator-name = "vcc_sd";
+               regulator-name = "dc12_vbat";
+               regulator-min-microvolt = <12000000>;
+               regulator-max-microvolt = <12000000>;
+               regulator-always-on;
+               regulator-boot-on;
+       };
+
+       vboot_3v3: vboot-3v3 {
+               compatible = "regulator-fixed";
+               regulator-name = "vboot_3v3";
                regulator-min-microvolt = <3300000>;
                regulator-max-microvolt = <3300000>;
-               startup-delay-us = <100000>;
-               vin-supply = <&vcc_io>;
+               regulator-always-on;
+               regulator-boot-on;
+               vin-supply = <&dc12_vbat>;
        };
 
        vcc_sys: vsys-regulator {
                compatible = "regulator-fixed";
                regulator-name = "vcc_sys";
+               regulator-min-microvolt = <3700000>;
+               regulator-max-microvolt = <3700000>;
+               regulator-always-on;
+               regulator-boot-on;
+               vin-supply = <&dc12_vbat>;
+       };
+
+       vboot_5v: vboot-5v {
+               compatible = "regulator-fixed";
+               regulator-name = "vboot_sv";
                regulator-min-microvolt = <5000000>;
                regulator-max-microvolt = <5000000>;
                regulator-always-on;
                regulator-boot-on;
+               vin-supply = <&dc12_vbat>;
+       };
+
+       v3g_3v3: v3g-3v3 {
+               compatible = "regulator-fixed";
+               regulator-name = "v3g_3v3";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               regulator-always-on;
+               regulator-boot-on;
+               vin-supply = <&dc12_vbat>;
        };
 };
 
@@ -260,8 +288,8 @@
                                };
                        };
 
-                       vcc33_sd: SWITCH_REG1 {
-                               regulator-name = "vcc33_sd";
+                       vcc_sd: SWITCH_REG1 {
+                               regulator-name = "vcc_sd";
                                regulator-min-microvolt = <3300000>;
                                regulator-max-microvolt = <3300000>;
                                regulator-always-on;
@@ -332,10 +360,4 @@
                        rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO &pcfg_pull_up>;
                };
        };
-
-       sdmmc {
-               sdmmc_pwr: sdmmc-pwr {
-                       rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_none>;
-               };
-       };
 };