Re: [PATCH 2/5] host1x: hdmi: Detect whether display is connected with HDMI or DVI

2013-08-28 Thread Thierry Reding
On Wed, Aug 28, 2013 at 03:34:53PM +0300, Mikko Perttunen wrote: > On 08/28/2013 03:07 PM, Thierry Reding wrote: > >* PGP Signed by an unknown key > > > >On Wed, Aug 28, 2013 at 01:40:56PM +0300, Mikko Perttunen wrote: > >>Use EDID data to determine whether the display supports HDMI or just DVI. >

Re: [PATCH 2/5] host1x: hdmi: Detect whether display is connected with HDMI or DVI

2013-08-28 Thread Mikko Perttunen
On 08/28/2013 03:07 PM, Thierry Reding wrote: * PGP Signed by an unknown key On Wed, Aug 28, 2013 at 01:40:56PM +0300, Mikko Perttunen wrote: Use EDID data to determine whether the display supports HDMI or just DVI. This used to be hardcoded to be HDMI, which broke support for DVI displays that

Re: [PATCH 2/5] host1x: hdmi: Detect whether display is connected with HDMI or DVI

2013-08-28 Thread Thierry Reding
On Wed, Aug 28, 2013 at 01:40:56PM +0300, Mikko Perttunen wrote: > Use EDID data to determine whether the display supports HDMI or just DVI. > This used to be hardcoded to be HDMI, which broke support for DVI displays > that couldn't understand the interspersed audio/other data. > > If the EDID da

[PATCH 2/5] host1x: hdmi: Detect whether display is connected with HDMI or DVI

2013-08-28 Thread Mikko Perttunen
Use EDID data to determine whether the display supports HDMI or just DVI. This used to be hardcoded to be HDMI, which broke support for DVI displays that couldn't understand the interspersed audio/other data. If the EDID data isn't available, default to DVI, which should be a safer choice. Signed