| Message ID | 20221019065159.969852-3-andreas@kemnade.info (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ARM: dts: imx6sl-tolino-shine2hd: Add backlight | expand |
diff --git a/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts b/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts index ea0ce59aa4f1..da1399057634 100644 --- a/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts +++ b/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts @@ -80,6 +80,12 @@ led-0 { 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 { @@ -404,7 +410,8 @@ MX6SL_PAD_REF_CLK_32K__I2C3_SDA 0x4001f8b1 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 >; };
Vendor system has a separate checkbox for increasing brightness of the backlight combined with a big warning that power consumption will greatly increase. With that checkbox enabled there is a greater range in which backlight brightness can be adjusted Add a switch to achieve the same, since the backlight is actually LED, this seems to be the most appopiate place to add it. Nothing fits perfectly. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> --- arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-)