#
# Backlight & LCD drivers configuration
#
menuconfig [31mCONFIG_BACKLIGHT_LCD_SUPPORT[0m
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 [31mCONFIG_BACKLIGHT_LCD_SUPPORT[0m
#
# LCD
#
config [31mCONFIG_LCD_CLASS_DEVICE[0m
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 [31mCONFIG_LCD_CLASS_DEVICE[0m
config [31mCONFIG_LCD_CORGI[0m
tristate "LCD Panel support for SHARP corgi/spitz model"
depends on [31mCONFIG_SPI_MASTER[0m && [31mCONFIG_PXA_SHARPSL[0m && [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m
help
Say y here to support the LCD panels usually found on SHARP
corgi (C7x0) and spitz (Cxx00) models.
config [31mCONFIG_LCD_L4F00242T03[0m
tristate "Epson L4F00242T03 LCD"
depends on [31mCONFIG_SPI_MASTER[0m
depends on [31mCONFIG_GPIOLIB[0m || [31mCONFIG_COMPILE_TEST[0m
help
[31mCONFIG_SPI[0m driver for Epson L4F00242T03. This provides basic support
for init and powering the LCD up/down through a sysfs interface.
config [31mCONFIG_LCD_LMS283GF05[0m
tristate "Samsung LMS283GF05 LCD"
depends on [31mCONFIG_SPI_MASTER[0m
depends on [31mCONFIG_GPIOLIB[0m || [31mCONFIG_COMPILE_TEST[0m
help
[31mCONFIG_SPI[0m driver for Samsung LMS283GF05. This provides basic support
for powering the LCD up/down through a sysfs interface.
config [31mCONFIG_LCD_LTV350QV[0m
tristate "Samsung LTV350QV LCD Panel"
depends on [31mCONFIG_SPI_MASTER[0m
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 [31mCONFIG_LCD_ILI922X[0m
tristate "ILI Technology ILI9221/ILI9222 support"
depends on [31mCONFIG_SPI[0m
help
If you have a panel based on the ILI9221/9222 controller
chip then say y to include a driver for it.
config [31mCONFIG_LCD_ILI9320[0m
tristate "ILI Technology ILI9320 controller support"
depends on [31mCONFIG_SPI[0m
help
If you have a panel based on the ILI9320 controller chip
then say y to include a power driver for it.
config [31mCONFIG_LCD_TDO24M[0m
tristate "Toppoly TDO24M and TDO35S LCD Panels support"
depends on [31mCONFIG_SPI_MASTER[0m
help
If you have a Toppoly TDO24M/TDO35S series LCD panel, say y here to
include the support for it.
config [31mCONFIG_LCD_VGG2432A4[0m
tristate "VGG2432A4 LCM device support"
depends on [31mCONFIG_SPI_MASTER[0m
select [31mCONFIG_LCD_ILI9320[0m
help
If you have a VGG2432A4 panel based on the ILI9320 controller chip
then say y to include a power driver for it.
config [31mCONFIG_LCD_PLATFORM[0m
tristate "Platform LCD controls"
help
This driver provides a platform-device registered LCD power
control interface.
config [31mCONFIG_LCD_TOSA[0m
tristate "Sharp SL-6000 LCD Driver"
depends on [31mCONFIG_I2C[0m && [31mCONFIG_SPI[0m && [31mCONFIG_MACH_TOSA[0m
help
If you have an Sharp SL-6000 Zaurus say Y to enable a driver
for its LCD.
config [31mCONFIG_LCD_HP700[0m
tristate "HP Jornada 700 series LCD Driver"
depends on [31mCONFIG_SA1100_JORNADA720_SSP[0m && ![31mCONFIG_PREEMPT[0m
default y
help
If you have an HP Jornada 700 series handheld (710/720/728)
say Y to enable LCD control driver.
config [31mCONFIG_LCD_S6E63M0[0m
tristate "S6E63M0 AMOLED LCD Driver"
depends on [31mCONFIG_SPI[0m && [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m
default n
help
If you have an S6E63M0 LCD Panel, say Y to enable its
LCD control driver.
config [31mCONFIG_LCD_LD9040[0m
tristate "LD9040 AMOLED LCD Driver"
depends on [31mCONFIG_SPI[0m && [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m
default n
help
If you have an LD9040 Panel, say Y to enable its
control driver.
config [31mCONFIG_LCD_AMS369FG06[0m
tristate "AMS369FG06 AMOLED LCD Driver"
depends on [31mCONFIG_SPI[0m && [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m
default n
help
If you have an AMS369FG06 AMOLED Panel, say Y to enable its
LCD control driver.
config [31mCONFIG_LCD_LMS501KF03[0m
tristate "LMS501KF03 LCD Driver"
depends on [31mCONFIG_SPI[0m
default n
help
If you have an LMS501KF03 LCD Panel, say Y to enable its
LCD control driver.
config [31mCONFIG_LCD_HX8357[0m
tristate "Himax HX-8357 LCD Driver"
depends on [31mCONFIG_SPI[0m
help
If you have a HX-8357 LCD panel, say Y to enable its LCD control
driver.
endif # [31mCONFIG_LCD_CLASS_DEVICE[0m
#
# Backlight
#
config [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m
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 [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m
config [31mCONFIG_BACKLIGHT_ATMEL_LCDC[0m
bool "Atmel LCDC Contrast-as-Backlight control"
depends on [31mCONFIG_FB_ATMEL[0m
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 [31mCONFIG_PWM[0m-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 [31mCONFIG_BACKLIGHT_EP93XX[0m
tristate "Cirrus EP93xx Backlight Driver"
depends on [31mCONFIG_FB_EP93XX[0m
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 [31mCONFIG_M[0m here: the module will
be called ep93xx_bl.
config [31mCONFIG_BACKLIGHT_GENERIC[0m
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 [31mCONFIG_BACKLIGHT_IPAQ_MICRO[0m
tristate "iPAQ microcontroller backlight driver"
depends on [31mCONFIG_MFD_IPAQ_MICRO[0m
default y
help
Say y to enable the backlight driver for Compaq iPAQ handheld
computers. Say yes if you have one of the h3100/h3600/h3700
machines.
config [31mCONFIG_BACKLIGHT_LM3533[0m
tristate "Backlight Driver for LM3533"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m
depends on [31mCONFIG_MFD_LM3533[0m
help
Say Y to enable the backlight driver for National Semiconductor / TI
LM3533 Lighting Power chips.
The backlights can be controlled directly, through [31mCONFIG_PWM[0m input, or by
the ambient-light-sensor interface. The chip supports 256 brightness
levels.
config [31mCONFIG_BACKLIGHT_LOCOMO[0m
tristate "Sharp LOCOMO LCD/Backlight Driver"
depends on [31mCONFIG_SHARP_LOCOMO[0m
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 [31mCONFIG_BACKLIGHT_OMAP1[0m
tristate "OMAP1 PWL-based LCD Backlight"
depends on [31mCONFIG_ARCH_OMAP1[0m
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 [31mCONFIG_BACKLIGHT_HP680[0m
tristate "HP Jornada 680 Backlight Driver"
depends on [31mCONFIG_SH_HP6XX[0m
default y
help
If you have a HP Jornada 680, say y to enable the
backlight driver.
config [31mCONFIG_BACKLIGHT_HP700[0m
tristate "HP Jornada 700 series Backlight Driver"
depends on [31mCONFIG_SA1100_JORNADA720_SSP[0m && ![31mCONFIG_PREEMPT[0m
default y
help
If you have an HP Jornada 700 series,
say Y to include backlight control driver.
config [31mCONFIG_BACKLIGHT_CARILLO_RANCH[0m
tristate "Intel Carillo Ranch Backlight Driver"
depends on [31mCONFIG_LCD_CLASS_DEVICE[0m && [31mCONFIG_PCI[0m && [31mCONFIG_X86[0m && [31mCONFIG_FB_LE80578[0m
help
If you have a Intel LE80578 (Carillo Ranch) say Y to enable the
backlight driver.
config [31mCONFIG_BACKLIGHT_PWM[0m
tristate "Generic PWM based Backlight Driver"
depends on [31mCONFIG_PWM[0m
help
If you have a LCD backlight adjustable by [31mCONFIG_PWM[0m, say Y to enable
this driver.
config [31mCONFIG_BACKLIGHT_DA903X[0m
tristate "Backlight Driver for DA9030/DA9034 using WLED"
depends on [31mCONFIG_PMIC_DA903X[0m
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 [31mCONFIG_BACKLIGHT_DA9052[0m
tristate "Dialog DA9052/DA9053 WLED"
depends on [31mCONFIG_PMIC_DA9052[0m
help
Enable the Backlight Driver for DA9052-BC and DA9053-AA/Bx PMICs.
config [31mCONFIG_BACKLIGHT_MAX8925[0m
tristate "Backlight driver for MAX8925"
depends on [31mCONFIG_MFD_MAX8925[0m
help
If you have a LCD backlight connected to the WLED output of MAX8925
WLED output, say Y here to enable this driver.
config [31mCONFIG_BACKLIGHT_APPLE[0m
tristate "Apple Backlight Driver"
depends on [31mCONFIG_X86[0m && [31mCONFIG_ACPI[0m
help
If you have an Intel-based Apple say Y to enable a driver for its
backlight.
config [31mCONFIG_BACKLIGHT_TOSA[0m
tristate "Sharp SL-6000 Backlight Driver"
depends on [31mCONFIG_I2C[0m && [31mCONFIG_MACH_TOSA[0m && [31mCONFIG_LCD_TOSA[0m
help
If you have an Sharp SL-6000 Zaurus say Y to enable a driver
for its backlight
config [31mCONFIG_BACKLIGHT_PM8941_WLED[0m
tristate "Qualcomm PM8941 WLED Driver"
select [31mCONFIG_REGMAP[0m
help
If you have the Qualcomm PM8941, say Y to enable a driver for the
WLED block.
config [31mCONFIG_BACKLIGHT_SAHARA[0m
tristate "Tabletkiosk Sahara Touch-iT Backlight Driver"
depends on [31mCONFIG_X86[0m
help
If you have a Tabletkiosk Sahara Touch-iT, say y to enable the
backlight driver.
config [31mCONFIG_BACKLIGHT_WM831X[0m
tristate "WM831x PMIC Backlight Driver"
depends on [31mCONFIG_MFD_WM831X[0m
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 [31mCONFIG_BACKLIGHT_ADP5520[0m
tristate "Backlight Driver for ADP5520/ADP5501 using WLED"
depends on [31mCONFIG_PMIC_ADP5520[0m
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 [31mCONFIG_M[0m here: the module will
be called adp5520_bl.
config [31mCONFIG_BACKLIGHT_ADP8860[0m
tristate "Backlight Driver for ADP8860/ADP8861/ADP8863 using WLED"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_I2C[0m
select [31mCONFIG_NEW_LEDS[0m
select [31mCONFIG_LEDS_CLASS[0m
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 [31mCONFIG_M[0m here: the module will
be called adp8860_bl.
config [31mCONFIG_BACKLIGHT_ADP8870[0m
tristate "Backlight Driver for ADP8870 using WLED"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_I2C[0m
select [31mCONFIG_NEW_LEDS[0m
select [31mCONFIG_LEDS_CLASS[0m
help
If you have a LCD backlight connected to the ADP8870,
say Y here to enable this driver.
To compile this driver as a module, choose [31mCONFIG_M[0m here: the module will
be called adp8870_bl.
config [31mCONFIG_BACKLIGHT_88PM860X[0m
tristate "Backlight Driver for 88PM8606 using WLED"
depends on [31mCONFIG_MFD_88PM860X[0m
help
Say Y to enable the backlight driver for Marvell 88PM8606.
config [31mCONFIG_BACKLIGHT_PCF50633[0m
tristate "Backlight driver for NXP PCF50633 MFD"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_MFD_PCF50633[0m
help
If you have a backlight driven by a NXP PCF50633 MFD, say Y here to
enable its driver.
config [31mCONFIG_BACKLIGHT_AAT2870[0m
tristate "AnalogicTech AAT2870 Backlight"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_MFD_AAT2870_CORE[0m
help
If you have a AnalogicTech AAT2870 say Y to enable the
backlight driver.
config [31mCONFIG_BACKLIGHT_LM3630A[0m
tristate "Backlight Driver for LM3630A"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_I2C[0m && [31mCONFIG_PWM[0m
select [31mCONFIG_REGMAP_I2C[0m
help
This supports TI LM3630A Backlight Driver
config [31mCONFIG_BACKLIGHT_LM3639[0m
tristate "Backlight Driver for LM3639"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_I2C[0m
select [31mCONFIG_REGMAP_I2C[0m
select [31mCONFIG_NEW_LEDS[0m
select [31mCONFIG_LEDS_CLASS[0m
help
This supports TI LM3639 Backlight + 1.5A Flash LED Driver
config [31mCONFIG_BACKLIGHT_LP855X[0m
tristate "Backlight driver for TI LP855X"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_I2C[0m && [31mCONFIG_PWM[0m
help
This supports TI LP8550, LP8551, LP8552, LP8553, LP8555, LP8556 and
LP8557 backlight driver.
config [31mCONFIG_BACKLIGHT_LP8788[0m
tristate "Backlight driver for TI LP8788 MFD"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_MFD_LP8788[0m && [31mCONFIG_PWM[0m
help
This supports TI LP8788 backlight driver.
config [31mCONFIG_BACKLIGHT_OT200[0m
tristate "Backlight driver for ot200 visualisation device"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_CS5535_MFGPT[0m && [31mCONFIG_GPIO_CS5535[0m
help
To compile this driver as a module, choose [31mCONFIG_M[0m here: the module will be
called ot200_bl.
config [31mCONFIG_BACKLIGHT_PANDORA[0m
tristate "Backlight driver for Pandora console"
depends on [31mCONFIG_TWL4030_CORE[0m
help
If you have a Pandora console, say Y to enable the
backlight driver.
config [31mCONFIG_BACKLIGHT_SKY81452[0m
tristate "Backlight driver for SKY81452"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_MFD_SKY81452[0m
help
If you have a Skyworks SKY81452, say Y to enable the
backlight driver.
To compile this driver as a module, choose [31mCONFIG_M[0m here: the module will
be called sky81452-backlight
config [31mCONFIG_BACKLIGHT_TPS65217[0m
tristate "TPS65217 Backlight"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_MFD_TPS65217[0m
help
If you have a Texas Instruments TPS65217 say Y to enable the
backlight driver.
config [31mCONFIG_BACKLIGHT_AS3711[0m
tristate "AS3711 Backlight"
depends on [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m && [31mCONFIG_MFD_AS3711[0m
help
If you have an Austrian Microsystems AS3711 say Y to enable the
backlight driver.
config [31mCONFIG_BACKLIGHT_GPIO[0m
tristate "Generic GPIO based Backlight Driver"
depends on [31mCONFIG_GPIOLIB[0m || [31mCONFIG_COMPILE_TEST[0m
help
If you have a LCD backlight adjustable by GPIO, say Y to enable
this driver.
config [31mCONFIG_BACKLIGHT_LV5207LP[0m
tristate "Sanyo LV5207LP Backlight"
depends on [31mCONFIG_I2C[0m
help
If you have a Sanyo LV5207LP say Y to enable the backlight driver.
config [31mCONFIG_BACKLIGHT_BD6107[0m
tristate "Rohm BD6107 Backlight"
depends on [31mCONFIG_I2C[0m
help
If you have a Rohm BD6107 say Y to enable the backlight driver.
endif # [31mCONFIG_BACKLIGHT_CLASS_DEVICE[0m
endif # [31mCONFIG_BACKLIGHT_LCD_SUPPORT[0m