| # |
| # 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. |
| |
| if BACKLIGHT_LCD_SUPPORT |
| |
| # |
| # LCD |
| # |
| config LCD_CLASS_DEVICE |
| tristate "Lowlevel LCD controls" |
| 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. |
| |
| if LCD_CLASS_DEVICE |
| |
| config LCD_CORGI |
| tristate "LCD Panel support for SHARP corgi/spitz model" |
| depends on SPI_MASTER && PXA_SHARPSL |
| help |
| Say y here to support the LCD panels usually found on SHARP |
| corgi (C7x0) and spitz (Cxx00) models. |
| |
| config LCD_L4F00242T03 |
| tristate "Epson L4F00242T03 LCD" |
| depends on SPI_MASTER && GENERIC_GPIO |
| help |
| SPI driver for Epson L4F00242T03. This provides basic support |
| for init and powering the LCD up/down through a sysfs interface. |
| |
| config LCD_LMS283GF05 |
| tristate "Samsung LMS283GF05 LCD" |
| depends on SPI_MASTER && GENERIC_GPIO |
| help |
| SPI driver for Samsung LMS283GF05. This provides basic support |
| for powering the LCD up/down through a sysfs interface. |
| |
| config LCD_LTV350QV |
| tristate "Samsung LTV350QV LCD Panel" |
| depends on SPI_MASTER |
| help |
| If you have a Samsung LTV350QV LCD panel, say y to include a |
| power control driver for it. The panel starts up in power |
| off state, so you need this driver in order to see any |
| output. |
| |
| The LTV350QV panel is present on all ATSTK1000 boards. |
| |
| config LCD_ILI9320 |
| tristate |
| help |
| If you have a panel based on the ILI9320 controller chip |
| then say y to include a power driver for it. |
| |
| config LCD_TDO24M |
| tristate "Toppoly TDO24M and TDO35S LCD Panels support" |
| depends on SPI_MASTER |
| help |
| If you have a Toppoly TDO24M/TDO35S series LCD panel, say y here to |
| include the support for it. |
| |
| config LCD_VGG2432A4 |
| tristate "VGG2432A4 LCM device support" |
| depends on SPI_MASTER |
| select LCD_ILI9320 |
| help |
| If you have a VGG2432A4 panel based on the ILI9320 controller chip |
| then say y to include a power driver for it. |
| |
| config LCD_PLATFORM |
| tristate "Platform LCD controls" |
| help |
| This driver provides a platform-device registered LCD power |
| control interface. |
| |
| config LCD_TOSA |
| tristate "Sharp SL-6000 LCD Driver" |
| depends on SPI && MACH_TOSA |
| help |
| If you have an Sharp SL-6000 Zaurus say Y to enable a driver |
| for its LCD. |
| |
| config LCD_HP700 |
| tristate "HP Jornada 700 series LCD Driver" |
| depends on SA1100_JORNADA720_SSP && !PREEMPT |
| default y |
| help |
| If you have an HP Jornada 700 series handheld (710/720/728) |
| say Y to enable LCD control driver. |
| |
| config LCD_S6E63M0 |
| tristate "S6E63M0 AMOLED LCD Driver" |
| depends on SPI && BACKLIGHT_CLASS_DEVICE |
| default n |
| help |
| If you have an S6E63M0 LCD Panel, say Y to enable its |
| LCD control driver. |
| |
| config LCD_LD9040 |
| tristate "LD9040 AMOLED LCD Driver" |
| depends on SPI && BACKLIGHT_CLASS_DEVICE |
| default n |
| help |
| If you have an LD9040 Panel, say Y to enable its |
| control driver. |
| |
| endif # LCD_CLASS_DEVICE |
| |
| # |
| # Backlight |
| # |
| config BACKLIGHT_CLASS_DEVICE |
| tristate "Lowlevel Backlight controls" |
| 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. |
| |
| if BACKLIGHT_CLASS_DEVICE |
| |
| config BACKLIGHT_ATMEL_LCDC |
| bool "Atmel LCDC Contrast-as-Backlight control" |
| depends on FB_ATMEL |
| default y if MACH_SAM9261EK || MACH_SAM9G10EK || MACH_SAM9263EK |
| help |
| This provides a backlight control internal to the Atmel LCDC |
| driver. If the LCD "contrast control" on your board is wired |
| so it controls the backlight brightness, select this option to |
| export this as a PWM-based backlight control. |
| |
| If in doubt, it's safe to enable this option; it doesn't kick |
| in unless the board's description says it's wired that way. |
| |
| config BACKLIGHT_ATMEL_PWM |
| tristate "Atmel PWM backlight control" |
| depends on ATMEL_PWM |
| help |
| Say Y here if you want to use the PWM peripheral in Atmel AT91 and |
| AVR32 devices. This driver will need additional platform data to know |
| which PWM instance to use and how to configure it. |
| |
| To compile this driver as a module, choose M here: the module will be |
| called atmel-pwm-bl. |
| |
| config BACKLIGHT_EP93XX |
| tristate "Cirrus EP93xx Backlight Driver" |
| depends on FB_EP93XX |
| help |
| If you have a LCD backlight connected to the BRIGHT output of |
| the EP93xx, say Y here to enable this driver. |
| |
| To compile this driver as a module, choose M here: the module will |
| be called ep93xx_bl. |
| |
| config BACKLIGHT_GENERIC |
| tristate "Generic (aka Sharp Corgi) Backlight Driver" |
| default y |
| help |
| Say y to enable the generic platform backlight driver previously |
| known as the Corgi backlight driver. If you have a Sharp Zaurus |
| SL-C7xx, SL-Cxx00 or SL-6000x say y. |
| |
| config BACKLIGHT_LOCOMO |
| tristate "Sharp LOCOMO LCD/Backlight Driver" |
| depends on SHARP_LOCOMO |
| default y |
| help |
| If you have a Sharp Zaurus SL-5500 (Collie) or SL-5600 (Poodle) say y to |
| enable the LCD/backlight driver. |
| |
| config BACKLIGHT_OMAP1 |
| tristate "OMAP1 PWL-based LCD Backlight" |
| depends on ARCH_OMAP1 |
| default y |
| help |
| This driver controls the LCD backlight level and power for |
| the PWL module of OMAP1 processors. Say Y if your board |
| uses this hardware. |
| |
| config BACKLIGHT_HP680 |
| tristate "HP Jornada 680 Backlight Driver" |
| depends on SH_HP6XX |
| default y |
| help |
| If you have a HP Jornada 680, say y to enable the |
| backlight driver. |
| |
| config BACKLIGHT_HP700 |
| tristate "HP Jornada 700 series Backlight Driver" |
| depends on SA1100_JORNADA720_SSP && !PREEMPT |
| default y |
| help |
| If you have an HP Jornada 700 series, |
| say Y to include backlight control driver. |
| |
| config BACKLIGHT_PROGEAR |
| tristate "Frontpath ProGear Backlight Driver" |
| depends on PCI && X86 |
| help |
| If you have a Frontpath ProGear say Y to enable the |
| backlight driver. |
| |
| config BACKLIGHT_CARILLO_RANCH |
| tristate "Intel Carillo Ranch Backlight Driver" |
| depends on LCD_CLASS_DEVICE && PCI && X86 && FB_LE80578 |
| help |
| If you have a Intel LE80578 (Carillo Ranch) say Y to enable the |
| backlight driver. |
| |
| config BACKLIGHT_PWM |
| tristate "Generic PWM based Backlight Driver" |
| depends on HAVE_PWM |
| help |
| If you have a LCD backlight adjustable by PWM, say Y to enable |
| this driver. |
| |
| config BACKLIGHT_DA903X |
| tristate "Backlight Driver for DA9030/DA9034 using WLED" |
| depends on PMIC_DA903X |
| help |
| If you have a LCD backlight connected to the WLED output of DA9030 |
| or DA9034 WLED output, say Y here to enable this driver. |
| |
| config BACKLIGHT_MAX8925 |
| tristate "Backlight driver for MAX8925" |
| depends on MFD_MAX8925 |
| help |
| If you have a LCD backlight connected to the WLED output of MAX8925 |
| WLED output, say Y here to enable this driver. |
| |
| config BACKLIGHT_APPLE |
| tristate "Apple Backlight Driver" |
| depends on X86 && ACPI |
| help |
| If you have an Intel-based Apple say Y to enable a driver for its |
| backlight. |
| |
| config BACKLIGHT_TOSA |
| tristate "Sharp SL-6000 Backlight Driver" |
| depends on I2C && MACH_TOSA && LCD_TOSA |
| help |
| If you have an Sharp SL-6000 Zaurus say Y to enable a driver |
| for its backlight |
| |
| config BACKLIGHT_SAHARA |
| tristate "Tabletkiosk Sahara Touch-iT Backlight Driver" |
| depends on X86 |
| help |
| If you have a Tabletkiosk Sahara Touch-iT, say y to enable the |
| backlight driver. |
| |
| config BACKLIGHT_WM831X |
| tristate "WM831x PMIC Backlight Driver" |
| depends on MFD_WM831X |
| help |
| If you have a backlight driven by the ISINK and DCDC of a |
| WM831x PMIC say y to enable the backlight driver for it. |
| |
| config BACKLIGHT_ADX |
| tristate "Avionic Design Xanthos Backlight Driver" |
| depends on ARCH_PXA_ADX |
| default y |
| help |
| Say Y to enable the backlight driver on Avionic Design Xanthos-based |
| boards. |
| |
| config BACKLIGHT_ADP5520 |
| tristate "Backlight Driver for ADP5520/ADP5501 using WLED" |
| depends on PMIC_ADP5520 |
| help |
| If you have a LCD backlight connected to the BST/BL_SNK output of |
| ADP5520 or ADP5501, say Y here to enable this driver. |
| |
| To compile this driver as a module, choose M here: the module will |
| be called adp5520_bl. |
| |
| config BACKLIGHT_ADP8860 |
| tristate "Backlight Driver for ADP8860/ADP8861/ADP8863 using WLED" |
| depends on BACKLIGHT_CLASS_DEVICE && I2C |
| select NEW_LEDS |
| select LEDS_CLASS |
| help |
| If you have a LCD backlight connected to the ADP8860, ADP8861 or |
| ADP8863 say Y here to enable this driver. |
| |
| To compile this driver as a module, choose M here: the module will |
| be called adp8860_bl. |
| |
| config BACKLIGHT_88PM860X |
| tristate "Backlight Driver for 88PM8606 using WLED" |
| depends on MFD_88PM860X |
| help |
| Say Y to enable the backlight driver for Marvell 88PM8606. |
| |
| config BACKLIGHT_PCF50633 |
| tristate "Backlight driver for NXP PCF50633 MFD" |
| depends on BACKLIGHT_CLASS_DEVICE && MFD_PCF50633 |
| help |
| If you have a backlight driven by a NXP PCF50633 MFD, say Y here to |
| enable its driver. |
| |
| endif # BACKLIGHT_CLASS_DEVICE |
| |
| endif # BACKLIGHT_LCD_SUPPORT |