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drm/i915: Reuse ilk_needs_fb_cb_tune() for the reduced clock as well
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 15 Jul 2021 09:35:27 +0000 (12:35 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 25 Aug 2021 14:13:53 +0000 (17:13 +0300)
commit7b43cd70b56d5d708cfaea272ed62f88a482214f
tree279318926673998c5a259835fd82d05476ff3de4tree | snapshot
parenta338847abc8e2872c8ec9215567d10c3ca3afcc0commit | diff
drm/i915: Reuse ilk_needs_fb_cb_tune() for the reduced clock as well

Use ilk_needs_fb_cb_tune() for reduced_clock instead of hand rolling
it. Also ilk_needs_fb_cb_tune() can just use the precomputed M value
instead of calculating it again.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210715093530.31711-11-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/i915/display/intel_dpll.c diff | blob | history
Domain: System / Kernel;