Commit 243dec58 authored by Ville Syrjälä's avatar Ville Syrjälä

drm/i915: Document that PPT==CPT and WPT==LPT

For our purposes PPT is equivalent to CPT, and WPT is equivalent to
LPT. Document that fact.
Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170620130310.13245-4-ville.syrjala@linux.intel.comReviewed-by: default avatarJani Nikula <jani.nikula@intel.com>
parent aa032130
...@@ -1150,8 +1150,8 @@ struct i915_psr { ...@@ -1150,8 +1150,8 @@ struct i915_psr {
enum intel_pch { enum intel_pch {
PCH_NONE = 0, /* No PCH present */ PCH_NONE = 0, /* No PCH present */
PCH_IBX, /* Ibexpeak PCH */ PCH_IBX, /* Ibexpeak PCH */
PCH_CPT, /* Cougarpoint PCH */ PCH_CPT, /* Cougarpoint/Pantherpoint PCH */
PCH_LPT, /* Lynxpoint PCH */ PCH_LPT, /* Lynxpoint/Wildcatpoint PCH */
PCH_SPT, /* Sunrisepoint PCH */ PCH_SPT, /* Sunrisepoint PCH */
PCH_KBP, /* Kabypoint PCH */ PCH_KBP, /* Kabypoint PCH */
PCH_CNP, /* Cannonpoint PCH */ PCH_CNP, /* Cannonpoint PCH */
......
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