Re: [Intel-gfx] [PATCH v2 5/7] drm/i915: Reorganize the DSI enable/disable sequence

2013-12-06 Thread Shobhit Kumar
On Friday 15 November 2013 01:57 PM, Jani Nikula wrote: On Sat, 09 Nov 2013, Shobhit Kumar wrote: Basically ULPS handling during enable/disable has been moved to pre_enable and post_disable phases. PLL and panel power disable also has been moved to post_disable phase. The ULPS entry/exit sequne

Re: [Intel-gfx] [PATCH v2 5/7] drm/i915: Reorganize the DSI enable/disable sequence

2013-12-06 Thread Shobhit Kumar
On Wednesday 20 November 2013 07:09 AM, Shobhit Kumar wrote: On Friday 15 November 2013 02:25 PM, Daniel Vetter wrote: On Fri, Nov 15, 2013 at 10:27:25AM +0200, Jani Nikula wrote: On Sat, 09 Nov 2013, Shobhit Kumar wrote: Basically ULPS handling during enable/disable has been moved to pre_ena

Re: [Intel-gfx] [PATCH v2 5/7] drm/i915: Reorganize the DSI enable/disable sequence

2013-11-19 Thread Shobhit Kumar
On Friday 15 November 2013 02:25 PM, Daniel Vetter wrote: On Fri, Nov 15, 2013 at 10:27:25AM +0200, Jani Nikula wrote: On Sat, 09 Nov 2013, Shobhit Kumar wrote: Basically ULPS handling during enable/disable has been moved to pre_enable and post_disable phases. PLL and panel power disable also

Re: [Intel-gfx] [PATCH v2 5/7] drm/i915: Reorganize the DSI enable/disable sequence

2013-11-15 Thread Daniel Vetter
On Fri, Nov 15, 2013 at 10:27:25AM +0200, Jani Nikula wrote: > On Sat, 09 Nov 2013, Shobhit Kumar wrote: > > Basically ULPS handling during enable/disable has been moved to > > pre_enable and post_disable phases. PLL and panel power disable > > also has been moved to post_disable phase. The ULPS e

Re: [Intel-gfx] [PATCH v2 5/7] drm/i915: Reorganize the DSI enable/disable sequence

2013-11-15 Thread Jani Nikula
On Sat, 09 Nov 2013, Shobhit Kumar wrote: > Basically ULPS handling during enable/disable has been moved to > pre_enable and post_disable phases. PLL and panel power disable > also has been moved to post_disable phase. The ULPS entry/exit > sequneces as suggested by HW team is as follows - > > Dur

[Intel-gfx] [PATCH v2 5/7] drm/i915: Reorganize the DSI enable/disable sequence

2013-11-09 Thread Shobhit Kumar
Basically ULPS handling during enable/disable has been moved to pre_enable and post_disable phases. PLL and panel power disable also has been moved to post_disable phase. The ULPS entry/exit sequneces as suggested by HW team is as follows - During enable time - set DEVICE_READY --> Clear DEVICE_RE