diff options
Diffstat (limited to 'arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts b/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts index 663ee9df79e6..da1399057634 100644 --- a/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts +++ b/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts @@ -18,6 +18,21 @@ model = "Tolino Shine 2 HD"; compatible = "kobo,tolino-shine2hd", "fsl,imx6sl"; + backlight { + compatible = "pwm-backlight"; + pwms = <&ec 0 50000>; + power-supply = <&backlight_regulator>; + }; + + backlight_regulator: regulator-backlight { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_backlight_power>; + regulator-name = "backlight"; + gpio = <&gpio2 10 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + chosen { stdout-path = &uart1; }; @@ -65,6 +80,12 @@ gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; linux,default-trigger = "timer"; }; + + led-1 { + label = "tolinoshine2hd:white:backlightboost"; + gpios = <&gpio1 29 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "off"; + }; }; memory@80000000 { @@ -299,6 +320,12 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; + pinctrl_backlight_power: backlight-powergrp { + fsl,pins = < + MX6SL_PAD_EPDC_PWRCTRL3__GPIO2_IO10 0x10059 + >; + }; + pinctrl_gpio_keys: gpio-keysgrp { fsl,pins = < MX6SL_PAD_SD1_DAT1__GPIO5_IO08 0x17059 @@ -383,7 +410,8 @@ pinctrl_led: ledgrp { fsl,pins = < - MX6SL_PAD_SD1_DAT2__GPIO5_IO13 0x17059 + MX6SL_PAD_SD1_DAT2__GPIO5_IO13 0x17059 + MX6SL_PAD_EPDC_SDCE2__GPIO1_IO29 0x17059 >; }; |