ARM: SAMSUNG: Create a common infrastructure for PWM backlight support

This patch creates a common structure for LCD backlight
using PWM timer to be used by various Samsung boards.

Signed-off-by: Banajit Goswami <banajit.g@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Banajit Goswami 2011-07-20 23:44:21 +09:00 • committed by Kukjin Kim
commit f00207b255
4 changed files with 182 additions and 0 deletions