Jingoo Han
619e1b491b
backlight: ili922x: remove unnecessary OOM messages
...
The site-specific OOM messages are unnecessary, because they duplicate
the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han <jg1.han@samsung.com >
Acked-by: Stefano Babic <sbabic@denx.de >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2014-04-03 16:21:10 -07:00
Jingoo Han
a7e9e3ffd7
backlight: ili922x: use devm_lcd_device_register()
...
Use devm_lcd_device_register() to make cleanup paths simpler.
Signed-off-by: Jingoo Han <jg1.han@samsung.com >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2013-11-13 12:09:19 +09:00
Jingoo Han
40d88fc60d
backlight: ili922x: use spi_set_drvdata()
...
Use the wrapper functions for getting and setting the driver data using
spi_device instead of using dev_{get|set}_drvdata with &spi->dev, so we
can directly pass a struct spi_device.
Signed-off-by: Jingoo Han <jg1.han@samsung.com >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2013-04-29 18:28:18 -07:00
Stefano Babic
4cfbfa9714
video: backlight: add ili922x lcd driver
...
Add LCD driver for Ilitek ILI9221/ILI9222 controller. The driver uses
SPI interface for controller access and configuration and RGB interface
for graphics data transfer.
Signed-off-by: Stefano Babic <sbabic@denx.de >
Signed-off-by: Anatolij Gustschin <agust@denx.de >
Cc: Richard Purdie <rpurdie@rpsys.net >
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de >
Cc: Jingoo Han <jg1.han@samsung.com >
Signed-off-by: Andrew Morton <akpm@linux-foundation.org >
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org >
2013-04-29 18:28:17 -07:00
