[PATCH V3 5/8] drm/panel: Add driver for lvds/edp based panels

2014-06-06 Thread Ajay kumar
On Fri, Jun 6, 2014 at 12:47 AM, Ajay kumar wrote: > +Device tree list > > On Fri, Jun 6, 2014 at 12:40 AM, Ajay Kumar > wrote: >> This patch adds a simple driver to handle all the LCD and LED >> powerup/down routines needed to support eDP/LVDS panels. >> >> The LCD and LED units are usually

[PATCH V3 5/8] drm/panel: Add driver for lvds/edp based panels

2014-06-06 Thread Ajay kumar
+Device tree list On Fri, Jun 6, 2014 at 12:40 AM, Ajay Kumar wrote: > This patch adds a simple driver to handle all the LCD and LED > powerup/down routines needed to support eDP/LVDS panels. > > The LCD and LED units are usually powered up via regulators, > and almost on all boards, we will

[PATCH V3 5/8] drm/panel: Add driver for lvds/edp based panels

2014-06-06 Thread Ajay Kumar
This patch adds a simple driver to handle all the LCD and LED powerup/down routines needed to support eDP/LVDS panels. The LCD and LED units are usually powered up via regulators, and almost on all boards, we will have a BACKLIGHT_EN pin to enable/ disable the backlight. Sometimes, we can have