Re: [Intel-gfx] [PATCH v2 05/10] drm/i915: Disable CLKOUT_DP bending on LPT/WPT as needed

2015-12-07 Thread Paulo Zanoni
2015-12-04 18:19 GMT-02:00 : > From: Ville Syrjälä > > When we want to use SPLL for FDI we want SSC, which means we have to > disable clock bending for the PCH SSC reference (bend and spread are > mutually exclusive). So let's turn off bending when we want spread. > In case the BIOS enabled clock

[Intel-gfx] [PATCH v2 05/10] drm/i915: Disable CLKOUT_DP bending on LPT/WPT as needed

2015-12-04 Thread ville . syrjala
From: Ville Syrjälä When we want to use SPLL for FDI we want SSC, which means we have to disable clock bending for the PCH SSC reference (bend and spread are mutually exclusive). So let's turn off bending when we want spread. In case the BIOS enabled clock bending for some reason we'll just turn