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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2017-06-20 16:03:08 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2017-06-22 19:08:35 +0300 |
| commit | 243dec586fca7f9acd08c0e5a9d7884fe5e9c848 (patch) | |
| tree | 13f00f7cc949fe51d66636386287dd1b9bba0304 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | aa0321300651df92dad7925a1da7fcaaf2f78c57 (diff) | |
| download | lwn-243dec586fca7f9acd08c0e5a9d7884fe5e9c848.tar.gz lwn-243dec586fca7f9acd08c0e5a9d7884fe5e9c848.zip | |
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: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170620130310.13245-4-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 90cc63e5ced8..96372f6e9cac 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1150,8 +1150,8 @@ struct i915_psr { enum intel_pch { PCH_NONE = 0, /* No PCH present */ PCH_IBX, /* Ibexpeak PCH */ - PCH_CPT, /* Cougarpoint PCH */ - PCH_LPT, /* Lynxpoint PCH */ + PCH_CPT, /* Cougarpoint/Pantherpoint PCH */ + PCH_LPT, /* Lynxpoint/Wildcatpoint PCH */ PCH_SPT, /* Sunrisepoint PCH */ PCH_KBP, /* Kabypoint PCH */ PCH_CNP, /* Cannonpoint PCH */ |