drm/i915/skl: use ranges for voltage level lookup
authorLucas De Marchi <lucas.demarchi@intel.com>
Mon, 10 Jun 2019 21:48:47 +0000 (14:48 -0700)
committerLucas De Marchi <lucas.demarchi@intel.com>
Tue, 11 Jun 2019 19:41:45 +0000 (12:41 -0700)
commit522d47cff1128fa0a1edbdf47eb211633a171ab8
tree6149f9d6d1ae565393bc70ad43448e75cbcf0451
parent63b1700b40d63a1369c0bc756d579bc242c658d7
drm/i915/skl: use ranges for voltage level lookup

Like was done for ICL, let's convert the voltage level lookup to use
frequency ranges rather than individual frequencies. For deciding the
voltage, the individual value doesn't really matter.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190610214847.9865-1-lucas.demarchi@intel.com
drivers/gpu/drm/i915/intel_cdclk.c