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drm/i915/bios: Remove version number comment from DEVICE_HANDLE_EFP4

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DEVICE_HANDLE_EFP4 has actually been in use since the very beginning,
or at least something has been occupying that bit because old
VBTs actually use it, and it definitely looks to be about external
displays given how its used. So let's ignore what the current spec
claims and remove the misleading version number comment.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240503122449.27266-3-ville.syrjala@linux.intel.com
Acked-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä
2024-05-03 15:24:16 +03:00
parent 7043141fbb
commit d9981f36e4
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/display/intel_vbt_defs.h
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@@ -201,7 +201,7 @@ struct bdb_general_features {
#define DEVICE_HANDLE_EFP1 0x0004
#define DEVICE_HANDLE_EFP2 0x0040
#define DEVICE_HANDLE_EFP3 0x0020
#define DEVICE_HANDLE_EFP4 0x0010 /* 194+ */
#define DEVICE_HANDLE_EFP4 0x0010
#define DEVICE_HANDLE_EFP5 0x0002 /* 215+ */
#define DEVICE_HANDLE_EFP6 0x0001 /* 217+ */
#define DEVICE_HANDLE_EFP7 0x0100 /* 217+ */