drm/i915: Call {vlv,chv}_prepare_pll() from {vlv,chv}_enable_pll()
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 15 Jul 2021 09:35:26 +0000 (12:35 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 25 Aug 2021 14:11:34 +0000 (17:11 +0300)
commita338847abc8e2872c8ec9215567d10c3ca3afcc0
treee57bbc8312f9f09a21130e903c9030c368c3247f
parent98b27e79898b5f5a15734525c7a31f67f7a9766a
drm/i915: Call {vlv,chv}_prepare_pll() from {vlv,chv}_enable_pll()

We always call the vlv/chv prepare_pll() just before enable_pll().
Move the calls into the enable_pll() funcs. We can also
consolidate the DPLL_VCO_ENABLE checks while at it.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210715093530.31711-10-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/i915/display/intel_display.c
drivers/gpu/drm/i915/display/intel_dpll.c
drivers/gpu/drm/i915/display/intel_dpll.h