drm/i915/cdclk: Drop pointless platform check from bxt_set_cdclk()

Overwrite cdclk.hw.voltage_level from intel_update_cdclk() at the
end on bxt_set_cdclk() also on bxt/glk. While this isn't actually
necessary due to bxt/glk not having any extra DDI based voltage
level requirements, it does avoid one less silly 'if' in the code.

On icl+ the value derived by bxt_get_cdclk() may not be correct
if the voltage level was bumped up due to DDI requirements, thus
overwriting the assumed value is crucial there.

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260826134033.13976-7-ville.syrjala@linux.intel.com

0 files changed, 0 insertions, 0 deletions