Re: [Intel-gfx] [PATCH] drm/i915: read bpp from vbt only for older panels

2015-07-31 Thread Jani Nikula
On Fri, 31 Jul 2015, Sivakumar Thulasimani wrote: > From: "Thulasimani,Sivakumar" > > BPP bits defined in VBT should be used only on panels whose > edid version is 1.3 or older. EDID version 1.4 introduced offsets > where bpp is defined and read into display_info, hence bpp from > VBT will be us

[Intel-gfx] [PATCH] drm/i915: read bpp from vbt only for older panels

2015-07-30 Thread Sivakumar Thulasimani
From: "Thulasimani,Sivakumar" BPP bits defined in VBT should be used only on panels whose edid version is 1.3 or older. EDID version 1.4 introduced offsets where bpp is defined and read into display_info, hence bpp from VBT will be used only when bpc in display_info is zero. v2: use display_info

Re: [Intel-gfx] [PATCH] drm/i915: read bpp from vbt only for older panels

2015-07-30 Thread Sivakumar Thulasimani
On 7/30/2015 3:27 PM, Jani Nikula wrote: On Thu, 30 Jul 2015, Sivakumar Thulasimani wrote: From: "Thulasimani,Sivakumar" BPP bits defined in VBT should be used only on panels whose edid version is 1.3 or older. EDID version 1.4 introduced offsets where bpp is defined and hence should be pr

Re: [Intel-gfx] [PATCH] drm/i915: read bpp from vbt only for older panels

2015-07-30 Thread Jani Nikula
On Thu, 30 Jul 2015, Sivakumar Thulasimani wrote: > From: "Thulasimani,Sivakumar" > > BPP bits defined in VBT should be used only on panels whose > edid version is 1.3 or older. EDID version 1.4 introduced offsets > where bpp is defined and hence should be preferred over any value > programmed i

[Intel-gfx] [PATCH] drm/i915: read bpp from vbt only for older panels

2015-07-30 Thread Sivakumar Thulasimani
From: "Thulasimani,Sivakumar" BPP bits defined in VBT should be used only on panels whose edid version is 1.3 or older. EDID version 1.4 introduced offsets where bpp is defined and hence should be preferred over any value programmed in VBT. Signed-off-by: Sivakumar Thulasimani --- drivers/gpu/