Re: [PATCH V2 2/9] drm/panel: add pre_enable and post_disable routines

2014-04-29 Thread Ajay kumar
ping! On Fri, Apr 25, 2014 at 11:46 PM, Ajay kumar ajayn...@gmail.com wrote: On Fri, Apr 25, 2014 at 11:34 AM, Ajay kumar ajayn...@gmail.com wrote: On Friday, April 25, 2014, Thierry Reding thierry.red...@gmail.com wrote: On Thu, Apr 24, 2014 at 12:56:02AM +0530, Ajay kumar wrote: Thierry,

Re: [PATCH V2 2/9] drm/panel: add pre_enable and post_disable routines

2014-04-25 Thread Ajay kumar
On Friday, April 25, 2014, Thierry Reding thierry.red...@gmail.com wrote: On Thu, Apr 24, 2014 at 12:56:02AM +0530, Ajay kumar wrote: Thierry, On Wed, Apr 23, 2014 at 1:12 PM, Thierry Reding thierry.red...@gmail.com wrote: On Wed, Apr 23, 2014 at 09:29:15AM +0200, Daniel Vetter wrote:

Re: [PATCH V2 2/9] drm/panel: add pre_enable and post_disable routines

2014-04-25 Thread Ajay kumar
On Fri, Apr 25, 2014 at 11:34 AM, Ajay kumar ajayn...@gmail.com wrote: On Friday, April 25, 2014, Thierry Reding thierry.red...@gmail.com wrote: On Thu, Apr 24, 2014 at 12:56:02AM +0530, Ajay kumar wrote: Thierry, On Wed, Apr 23, 2014 at 1:12 PM, Thierry Reding thierry.red...@gmail.com

Re: [PATCH V2 2/9] drm/panel: add pre_enable and post_disable routines

2014-04-24 Thread Thierry Reding
On Thu, Apr 24, 2014 at 12:56:02AM +0530, Ajay kumar wrote: Thierry, On Wed, Apr 23, 2014 at 1:12 PM, Thierry Reding thierry.red...@gmail.com wrote: On Wed, Apr 23, 2014 at 09:29:15AM +0200, Daniel Vetter wrote: [...] Imo this makes sense, especially if we go through with the idea talked

Re: [PATCH V2 2/9] drm/panel: add pre_enable and post_disable routines

2014-04-23 Thread Daniel Vetter
On Tue, Apr 22, 2014 at 08:06:19PM +0530, Ajay kumar wrote: Hi Thierry, On Tue, Apr 22, 2014 at 1:49 PM, Thierry Reding thierry.red...@gmail.com wrote: On Tue, Apr 22, 2014 at 04:09:11AM +0530, Ajay Kumar wrote: Most of the panels need an init sequence as mentioned below: --

Re: [PATCH V2 2/9] drm/panel: add pre_enable and post_disable routines

2014-04-23 Thread Thierry Reding
On Wed, Apr 23, 2014 at 09:29:15AM +0200, Daniel Vetter wrote: On Tue, Apr 22, 2014 at 08:06:19PM +0530, Ajay kumar wrote: Hi Thierry, On Tue, Apr 22, 2014 at 1:49 PM, Thierry Reding thierry.red...@gmail.com wrote: On Tue, Apr 22, 2014 at 04:09:11AM +0530, Ajay Kumar wrote: Most

Re: [PATCH V2 2/9] drm/panel: add pre_enable and post_disable routines

2014-04-23 Thread Ajay kumar
Daniel, On Wed, Apr 23, 2014 at 12:59 PM, Daniel Vetter dan...@ffwll.ch wrote: On Tue, Apr 22, 2014 at 08:06:19PM +0530, Ajay kumar wrote: Hi Thierry, On Tue, Apr 22, 2014 at 1:49 PM, Thierry Reding thierry.red...@gmail.com wrote: On Tue, Apr 22, 2014 at 04:09:11AM +0530, Ajay Kumar

Re: [PATCH V2 2/9] drm/panel: add pre_enable and post_disable routines

2014-04-22 Thread Thierry Reding
On Tue, Apr 22, 2014 at 04:09:11AM +0530, Ajay Kumar wrote: Most of the panels need an init sequence as mentioned below: -- poweron LCD unit/LCD_EN -- start video data -- poweron LED unit/BL_EN And, a de-init sequence as mentioned below: -- poweroff LED unit/BL_EN

[PATCH V2 2/9] drm/panel: add pre_enable and post_disable routines

2014-04-21 Thread Ajay Kumar
Most of the panels need an init sequence as mentioned below: -- poweron LCD unit/LCD_EN -- start video data -- poweron LED unit/BL_EN And, a de-init sequence as mentioned below: -- poweroff LED unit/BL_EN -- stop video data -- poweroff LCD