Re: [Intel-gfx] [PATCH 2/4] drm/i915: Respect alternate_ddc_pin for all DDI ports

2016-10-16 Thread Daniel Vetter
On Thu, Oct 13, 2016 at 09:29:30PM +0300, Ville Syrjälä wrote: > On Thu, Oct 13, 2016 at 11:06:55AM -0700, Jim Bride wrote: > > On Tue, Oct 11, 2016 at 08:52:46PM +0300, ville.syrj...@linux.intel.com > > wrote: > > > From: Ville Syrjälä > > > > > > The VBT provides the platform a way to mix and

Re: [Intel-gfx] [PATCH 2/4] drm/i915: Respect alternate_ddc_pin for all DDI ports

2016-10-13 Thread Ville Syrjälä
On Thu, Oct 13, 2016 at 11:06:55AM -0700, Jim Bride wrote: > On Tue, Oct 11, 2016 at 08:52:46PM +0300, ville.syrj...@linux.intel.com wrote: > > From: Ville Syrjälä > > > > The VBT provides the platform a way to mix and match the DDI ports vs. > > GMBUS pins. Currently we only trust the VBT for DD

Re: [Intel-gfx] [PATCH 2/4] drm/i915: Respect alternate_ddc_pin for all DDI ports

2016-10-13 Thread Jim Bride
On Tue, Oct 11, 2016 at 08:52:46PM +0300, ville.syrj...@linux.intel.com wrote: > From: Ville Syrjälä > > The VBT provides the platform a way to mix and match the DDI ports vs. > GMBUS pins. Currently we only trust the VBT for DDI E, which I suppose > has no standard GMBUS pin assignment. However,

Re: [Intel-gfx] [PATCH 2/4] drm/i915: Respect alternate_ddc_pin for all DDI ports

2016-10-12 Thread Maarten Maathuis
Retested the _2 branch, works fine as well. On Wed, Oct 12, 2016 at 12:57 PM, Ville Syrjälä < ville.syrj...@linux.intel.com> wrote: > On Tue, Oct 11, 2016 at 10:04:00PM +0200, Maarten Maathuis wrote: > > My name does not include the word "show" (Tested-by tag). > > Sorry about that. Some copy-pas

Re: [Intel-gfx] [PATCH 2/4] drm/i915: Respect alternate_ddc_pin for all DDI ports

2016-10-12 Thread Ville Syrjälä
On Tue, Oct 11, 2016 at 10:04:00PM +0200, Maarten Maathuis wrote: > My name does not include the word "show" (Tested-by tag). Sorry about that. Some copy-paste fail I suspect. I'll fix it up. And you actually tested the v1 patches, so I totally forgot to note that in the tested-by tags :( Care to

Re: [Intel-gfx] [PATCH 2/4] drm/i915: Respect alternate_ddc_pin for all DDI ports

2016-10-11 Thread Maarten Maathuis
My name does not include the word "show" (Tested-by tag). On Tue, Oct 11, 2016 at 7:52 PM, wrote: > From: Ville Syrjälä > > The VBT provides the platform a way to mix and match the DDI ports vs. > GMBUS pins. Currently we only trust the VBT for DDI E, which I suppose > has no standard GMBUS pin

[Intel-gfx] [PATCH 2/4] drm/i915: Respect alternate_ddc_pin for all DDI ports

2016-10-11 Thread ville . syrjala
From: Ville Syrjälä The VBT provides the platform a way to mix and match the DDI ports vs. GMBUS pins. Currently we only trust the VBT for DDI E, which I suppose has no standard GMBUS pin assignment. However, there are machines out there that use a non-standard mapping for the other ports as well