well , xhuang8@INFO-HP-Z400:~/git/linux-stable$ grep -r "gpio-backlight" arch/arm/boot/* arch/arm/boot/dts/omap3-thunder.dts: compatible = "gpio-backlight"; arch/arm/boot/dts/omap3-ha-lcd.dts: compatible = "gpio-backlight"; arch/arm/boot/dts/omap4-var-dvk-om44.dts: compatible = "gpio-backlight"; arch/arm/boot/dts/imx27-eukrea-mbimxsd27-baseboard.dts: compatible = "gpio-backlight"; arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi: compatible = "gpio-backlight"; arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi: compatible = "gpio-backlight"; arch/arm/boot/dts/omap3-panel-sharp-ls037v7dw01.dtsi: * gpios for gpio-backlight. arch/arm/boot/dts/omap3-panel-sharp-ls037v7dw01.dtsi: compatible = "gpio-backlight";
grep is my friend 2014-11-27 23:37 GMT+08:00 <rmquai...@gmail.com>: > Hello , > > I am a new developer. > > I have to write LED backlight driver on GPIO and by my understanding it > will go in the path /drivers/video/backlight > > Please suggest what changes are required in the DT file so that the probe > function is called in my driver. I am using the already available driver > > gpio_backlight.c > > Can you also send example of the DT file, > > Regards > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
