Re: [Intel-gfx] [PATCH] drm/i915: 4K audio N value incorrect at 29.97 and 23.98 refresh rate

2015-10-08 Thread Ville Syrjälä
On Wed, Oct 07, 2015 at 02:38:29PM -0700, clinton.a.tay...@intel.com wrote: > From: Clint Taylor > > The TMDS_296M define was computing as 296704 but the mode->clock is > 296700 as defined by EDID. Adjusted define to allow correct detection > of the need to program

Re: [Intel-gfx] [PATCH] drm/i915: 4K audio N value incorrect at 29.97 and 23.98 refresh rate

2015-10-08 Thread Jani Nikula
On Thu, 08 Oct 2015, clinton.a.tay...@intel.com wrote: > From: Clint Taylor > > The TMDS_296M define was computing as 296704 but the mode->clock is > 296700 as defined by EDID. Adjusted define to allow correct detection > of the need to program the correct N value for

Re: [Intel-gfx] [PATCH] drm/i915: 4K audio N value incorrect at 29.97 and 23.98 refresh rate

2015-10-08 Thread Jani Nikula
On Thu, 08 Oct 2015, Ville Syrjälä wrote: > On Wed, Oct 07, 2015 at 02:38:29PM -0700, clinton.a.tay...@intel.com wrote: >> From: Clint Taylor >> >> The TMDS_296M define was computing as 296704 but the mode->clock is >> 296700 as defined

Re: [Intel-gfx] [PATCH] drm/i915: 4K audio N value incorrect at 29.97 and 23.98 refresh rate

2015-10-08 Thread Ville Syrjälä
On Thu, Oct 08, 2015 at 03:39:26PM +0300, Jani Nikula wrote: > On Thu, 08 Oct 2015, Ville Syrjälä wrote: > > On Wed, Oct 07, 2015 at 02:38:29PM -0700, clinton.a.tay...@intel.com wrote: > >> From: Clint Taylor > >> > >> The TMDS_296M

Re: [Intel-gfx] [PATCH] drm/i915: 4K audio N value incorrect at 29.97 and 23.98 refresh rate

2015-10-08 Thread Clint Taylor
On 10/08/2015 05:44 AM, Ville Syrjälä wrote: On Thu, Oct 08, 2015 at 03:39:26PM +0300, Jani Nikula wrote: On Thu, 08 Oct 2015, Ville Syrjälä wrote: On Wed, Oct 07, 2015 at 02:38:29PM -0700, clinton.a.tay...@intel.com wrote: From: Clint Taylor

[Intel-gfx] [PATCH] drm/i915: 4K audio N value incorrect at 29.97 and 23.98 refresh rate

2015-10-07 Thread clinton . a . taylor
From: Clint Taylor The TMDS_296M define was computing as 296704 but the mode->clock is 296700 as defined by EDID. Adjusted define to allow correct detection of the need to program the correct N value for 29.97 and 23.98 refresh rate. Signed-off-by: Clint Taylor