| # | |
| # Backlight & LCD drivers configuration | |
| # | |
| menuconfig BACKLIGHT_LCD_SUPPORT | |
| bool "Backlight & LCD device support" | |
| help | |
| Enable this to be able to choose the drivers for controlling the | |
| backlight and the LCD panel on some platforms, for example on PDAs. | |
| config BACKLIGHT_CLASS_DEVICE | |
| tristate "Lowlevel Backlight controls" | |
| depends on BACKLIGHT_LCD_SUPPORT | |
| default m | |
| help | |
| This framework adds support for low-level control of the LCD | |
| backlight. This includes support for brightness and power. | |
| To have support for your specific LCD panel you will have to | |
| select the proper drivers which depend on this option. | |
| config BACKLIGHT_DEVICE | |
| bool | |
| depends on BACKLIGHT_CLASS_DEVICE | |
| default y | |
| config LCD_CLASS_DEVICE | |
| tristate "Lowlevel LCD controls" | |
| depends on BACKLIGHT_LCD_SUPPORT | |
| default m | |
| help | |
| This framework adds support for low-level control of LCD. | |
| Some framebuffer devices connect to platform-specific LCD modules | |
| in order to have a platform-specific way to control the flat panel | |
| (contrast and applying power to the LCD (not to the backlight!)). | |
| To have support for your specific LCD panel you will have to | |
| select the proper drivers which depend on this option. | |
| config LCD_DEVICE | |
| bool | |
| depends on LCD_CLASS_DEVICE | |
| default y | |
| config BACKLIGHT_CORGI | |
| tristate "Sharp Corgi Backlight Driver (SL Series)" | |
| depends on BACKLIGHT_DEVICE && PXA_SHARPSL | |
| default y | |
| help | |
| If you have a Sharp Zaurus SL-C7xx, SL-Cxx00 or SL-6000x say y to enable the | |
| backlight driver. | |
| config BACKLIGHT_HP680 | |
| tristate "HP Jornada 680 Backlight Driver" | |
| depends on BACKLIGHT_DEVICE && SH_HP6XX | |
| default y | |
| help | |
| If you have a HP Jornada 680, say y to enable the | |
| backlight driver. | |