diff options
Diffstat (limited to 'arch/arm/boot/dts/rk3288-firefly-reload.dts')
| -rw-r--r-- | arch/arm/boot/dts/rk3288-firefly-reload.dts | 62 |
1 files changed, 57 insertions, 5 deletions
diff --git a/arch/arm/boot/dts/rk3288-firefly-reload.dts b/arch/arm/boot/dts/rk3288-firefly-reload.dts index a127b453d0a1..751bee81128e 100644 --- a/arch/arm/boot/dts/rk3288-firefly-reload.dts +++ b/arch/arm/boot/dts/rk3288-firefly-reload.dts @@ -122,6 +122,15 @@ vin-supply = <&vcc_5v>; }; + vcc_5v: vcc_sys: vsys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc_5v"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + vcc_sd: sdmmc-regulator { compatible = "regulator-fixed"; gpio = <&gpio7 11 GPIO_ACTIVE_LOW>; @@ -147,10 +156,18 @@ vin-supply = <&vcc_5v>; }; - /* - * A TT8142 creates both dovdd_1v8 and vcc28_dvp, controlled - * by the dvp_pwr pin. - */ + dovdd_1v8: dovdd-1v8-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&dvp_pwr>; + regulator-name = "dovdd_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_io>; + }; + vcc28_dvp: vcc28-dvp-regulator { compatible = "regulator-fixed"; enable-active-high; @@ -160,7 +177,38 @@ regulator-name = "vcc28_dvp"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - regulator-always-on; + vin-supply = <&vcc_io>; + }; + + af_28: af_28-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&dvp_pwr>; + regulator-name = "af_28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + vin-supply = <&vcc_io>; + }; + + dvdd_1v2: af_28-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio7 12 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&cif_pwr>; + regulator-name = "dvdd_1v2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + vin-supply = <&vcc_io>; + }; + + vbat_wl: wifi-regulator { + compatible = "regulator-fixed"; + regulator-name = "vbat_wl"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; vin-supply = <&vcc_io>; }; }; @@ -278,6 +326,10 @@ dvp_pwr: dvp-pwr { rockchip,pins = <0 11 RK_FUNC_GPIO &pcfg_pull_none>; }; + + cif_pwr: cif-pwr { + rockchip,pins = <7 12 RK_FUNC_GPIO &pcfg_pull_none>; + }; }; hym8563 { |