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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /drivers/video/backlight/Kconfig
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
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+#
+# 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.
+
+config LCD_AMS369FG06
+ tristate "AMS369FG06 AMOLED LCD Driver"
+ depends on SPI && BACKLIGHT_CLASS_DEVICE
+ default n
+ help
+ If you have an AMS369FG06 AMOLED Panel, say Y to enable its
+ LCD 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_DA9052
+ tristate "Dialog DA9052/DA9053 WLED"
+ depends on PMIC_DA9052
+ help
+ Enable the Backlight Driver for DA9052-BC and DA9053-AA/Bx PMICs.
+
+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_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_ADP8870
+ tristate "Backlight Driver for ADP8870 using WLED"
+ depends on BACKLIGHT_CLASS_DEVICE && I2C
+ select NEW_LEDS
+ select LEDS_CLASS
+ 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 M here: the module will
+ be called adp8870_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.
+
+config BACKLIGHT_AAT2870
+ tristate "AnalogicTech AAT2870 Backlight"
+ depends on BACKLIGHT_CLASS_DEVICE && MFD_AAT2870_CORE
+ help
+ If you have a AnalogicTech AAT2870 say Y to enable the
+ backlight driver.
+
+config BACKLIGHT_LP855X
+ tristate "Backlight driver for TI LP855X"
+ depends on BACKLIGHT_CLASS_DEVICE && I2C
+ help
+ This supports TI LP8550, LP8551, LP8552, LP8553 and LP8556
+ backlight driver.
+
+config BACKLIGHT_OT200
+ tristate "Backlight driver for ot200 visualisation device"
+ depends on BACKLIGHT_CLASS_DEVICE && CS5535_MFGPT && GPIO_CS5535
+ help
+ To compile this driver as a module, choose M here: the module will be
+ called ot200_bl.
+
+config BACKLIGHT_PANDORA
+ tristate "Backlight driver for Pandora console"
+ depends on TWL4030_CORE
+ help
+ If you have a Pandora console, say Y to enable the
+ backlight driver.
+
+endif # BACKLIGHT_CLASS_DEVICE
+
+endif # BACKLIGHT_LCD_SUPPORT