[PATCH 2/2] drm/fb-helper: Don't load the display palette if the CRTC is disabled

2013-05-27 Thread Ville Syrjälä
On Mon, May 27, 2013 at 06:44:57PM +0300, ville.syrjala at linux.intel.com wrote: > From: Ville Syrj?l? > > Often the hardware needs certain clocks running when accessing the > palette, so don't go poking at it if the CRTC is disabled. We still > call the fb_helper gamma_set hooks to update the

[PATCH 2/2] drm/fb-helper: Don't load the display palette if the CRTC is disabled

2013-05-27 Thread ville.syrj...@linux.intel.com
From: Ville Syrj?l? Often the hardware needs certain clocks running when accessing the palette, so don't go poking at it if the CRTC is disabled. We still call the fb_helper gamma_set hooks to update the driver's notion of what the palette should contain, so that if/when CRTC gets enabled, the dr

[PATCH 2/2] drm/fb-helper: Don't load the display palette if the CRTC is disabled

2013-05-27 Thread Daniel Vetter
On Mon, May 27, 2013 at 06:44:57PM +0300, ville.syrjala at linux.intel.com wrote: > From: Ville Syrj?l? > > Often the hardware needs certain clocks running when accessing the > palette, so don't go poking at it if the CRTC is disabled. We still > call the fb_helper gamma_set hooks to update the

Re: [PATCH 2/2] drm/fb-helper: Don't load the display palette if the CRTC is disabled

2013-05-27 Thread Daniel Vetter
On Mon, May 27, 2013 at 06:44:57PM +0300, ville.syrj...@linux.intel.com wrote: > From: Ville Syrjälä > > Often the hardware needs certain clocks running when accessing the > palette, so don't go poking at it if the CRTC is disabled. We still > call the fb_helper gamma_set hooks to update the driv

Re: [PATCH 2/2] drm/fb-helper: Don't load the display palette if the CRTC is disabled

2013-05-27 Thread Ville Syrjälä
On Mon, May 27, 2013 at 06:44:57PM +0300, ville.syrj...@linux.intel.com wrote: > From: Ville Syrjälä > > Often the hardware needs certain clocks running when accessing the > palette, so don't go poking at it if the CRTC is disabled. We still > call the fb_helper gamma_set hooks to update the driv

[PATCH 2/2] drm/fb-helper: Don't load the display palette if the CRTC is disabled

2013-05-27 Thread ville . syrjala
From: Ville Syrjälä Often the hardware needs certain clocks running when accessing the palette, so don't go poking at it if the CRTC is disabled. We still call the fb_helper gamma_set hooks to update the driver's notion of what the palette should contain, so that if/when CRTC gets enabled, the dr