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drm/i915: Change CHV SKU400 GPU freq divider to 10
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Mon, 10 Nov 2014 20:55:15 +0000 (22:55 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 17 Nov 2014 14:34:44 +0000 (15:34 +0100)
commitab3fb15730fd7a3d2d00c926bc95a81bb283a90f
tree68052996d12f675405427910ccb31004c9f22c5etree | snapshot (tar.gz zip)
parent80b83b621732c3bb0ae617b4bb9cbb2f1436121dcommit | diff
drm/i915: Change CHV SKU400 GPU freq divider to 10

According to "Cherryview_GFXclocks_y14w36d1.xlsx" the GPU frequency
divider should be 10 in when the CZ clock is 400 MHz. Change the code
to agree so that we report the correct frequencies.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Deepak S<deepak.s@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c diff | blob | blame | history