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drm/i915: Use cached cdclk_freq for PWM calculations
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Mon, 30 Nov 2015 14:23:47 +0000 (16:23 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 2 Dec 2015 09:22:57 +0000 (11:22 +0200)
commit4e7f8cfbd22755844094caaac2d9f49d2b77fd8c
tree97495b2e6585c2477340d999f72859d6e2ab5e60tree
parentfce18c4cf5fac09153dff8c8726d1eabd02e59eacommit | diff
drm/i915: Use cached cdclk_freq for PWM calculations

No need to read out cdclk from the hardware, we have it already
cached in dev_priv.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1448893432-6978-7-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/i915/intel_panel.c diff | blob | blame | history
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