LM3639ASW-LINUX
LM3639A용 Linux 드라이버
LM3639ASW-LINUX
개요
The Linux driver supports the LM3639A Backlight and Flash LED Drivers. The Linux driver supports communication through the I2C bus and interfaces with the backlight sub-system.
Linux Mainline Status
Available in Linux Main line: Yes
Available through git.ti.com: N/A
Supported Devices:
- lm3639a
Linux Source Files
The files associated with this device are:
- drivers/video/backlight/lm3639_bl.c
- include/linux/platform_data/lm3639_bl.h
Source Files
drivers/video/backlight/lm3639_bl.c
Other Files
include/linux/platform_data/lm3639_bl.h
Enabling Driver Support
Configure kernel with "make menuconfig" (alternatively use "make xconfig" or"make nconfig")
Menuconfig Location
Symbol: BACKLIGHT_LM3639 [=y]Type : tristatePrompt: Backlight Driver for LM3639 Location: -> Device Drivers -> Graphics support -> Backlight & LCD device support (BACKLIGHT_LCD_SUPPORT [=y]) -> Lowlevel Backlight controls (BACKLIGHT_CLASS_DEVICE [=y]) Defined at drivers/video/backlight/Kconfig:384 Depends on: HAS_IOMEM [=y] && BACKLIGHT_LCD_SUPPORT [=y] && BACKLIGHT_CLASS_DEVICE [=y] && I2C [=y] Selects: REGMAP_I2C [=y] && NEW_LEDS [=y] && LEDS_CLASS [=y]
Fixes and Code Enhancements
If there are fixes and or code enhancements that need to be added to thisdriver please either1. Send the patches to the relevant Linux Kernel community as listed in the maintainers file located: Hereor2. Contact your TI representative.