drm/i915: support 3 pipes on IVB+
Well almost anyway. IVB has 3 planes, pipes, transcoders, and FDI interfaces, but only 2 pipe PLLs. So two of the pipes must use the same pipe timings (e.g. 2 DP plus one other, or two HDMI with the same mode and one other, etc.). Signed-off-by:Jesse Barnes <jbarnes@virtuousgeek.org> Tested-By:
Eugeni Dodonov <eugeni.dodonov@intel.com> Reviewed-By:
Eugeni Dodonov <eugeni.dodonov@intel.com> Signed-off-by:
Keith Packard <keithp@keithp.com>
parent
4c609cb8
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