diff options
| author |   Russell King <rmk+kernel@armlinux.org.uk> | 2017-11-28 15:02:56 +0000 |
|---|---|---|
| committer |   Shawn Guo <shawnguo@kernel.org> | 2017-12-26 16:15:44 +0800 |
| commit | 64e593afe977e2ed6896271940f7156e6cf783dd (patch) | |
| tree | bca316a3946351923e2b6280fd7b1a28f4d86c75 /arch/arm/boot/dts/imx6qdl-hummingboard.dtsi | |
| parent | ARM: dts: imx6qdl-hummingboard: add SD card regulator (diff) | |
| download | linux-dev-64e593afe977e2ed6896271940f7156e6cf783dd.tar.xz linux-dev-64e593afe977e2ed6896271940f7156e6cf783dd.zip | |
ARM: dts: imx6qdl: SolidRun: rename regulators to match schematic
Make the regulators match the schematic - name the regulators after
one of their schematic supply names, and arrange them into their
heirarchy.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-hummingboard.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-hummingboard.dtsi | 43 |
1 files changed, 29 insertions, 14 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi b/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi index 1b33cd6752f4..66bda5a04582 100644 --- a/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi +++ b/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi @@ -51,12 +51,21 @@ pinctrl-0 = <&pinctrl_hummingboard_gpio3_5>; }; - reg_3p3v: 3p3v { + v_3v2: regulator-v-3v2 { compatible = "regulator-fixed"; - regulator-name = "3P3V"; - regulator-min-microvolt = <3300000>; + regulator-always-on; regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "v_3v2"; + vin-supply = <&v_5v0>; + }; + + v_5v0: regulator-v-5v0 { + compatible = "regulator-fixed"; regulator-always-on; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "v_5v0"; }; v_sd: regulator-v-sd { @@ -69,29 +78,31 @@ regulator-min-microvolt = <3300000>; regulator-name = "v_sd"; startup-delay-us = <1000>; - vin-supply = <®_3p3v>; + vin-supply = <&v_3v2>; }; - reg_usbh1_vbus: usb-h1-vbus { + v_usb2: regulator-v-usb2 { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hummingboard_usbh1_vbus>; - regulator-name = "usb_h1_vbus"; - regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "v_usb2"; + vin-supply = <&v_5v0>; }; - reg_usbotg_vbus: usb-otg-vbus { + v_usb1: regulator-v-usb1 { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hummingboard_usbotg_vbus>; - regulator-name = "usb_otg_vbus"; - regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "v_usb1"; + vin-supply = <&v_5v0>; }; sound-sgtl5000 { @@ -151,8 +162,8 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hummingboard_sgtl5000>; reg = <0x0a>; - VDDA-supply = <®_3p3v>; - VDDIO-supply = <®_3p3v>; + VDDA-supply = <&v_3v2>; + VDDIO-supply = <&v_3v2>; }; }; @@ -292,7 +303,7 @@ &usbh1 { disable-over-current; - vbus-supply = <®_usbh1_vbus>; + vbus-supply = <&v_usb2>; status = "okay"; }; @@ -300,7 +311,7 @@ disable-over-current; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hummingboard_usbotg_id>; - vbus-supply = <®_usbotg_vbus>; + vbus-supply = <&v_usb1>; status = "okay"; }; @@ -314,3 +325,7 @@ cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; status = "okay"; }; + +&vcc_3v3 { + vin-supply = <&v_3v2>; +}; |