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drm/i915/bios: Define VBT block 28 (EFP DTD) contents

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Define the contents of VBT block 28 (EFP DTD).

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240503122449.27266-27-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2024-05-03 15:24:40 +03:00
parent 9bda347a7d
commit 9f15bc8382
1 changed files with 9 additions and 0 deletions
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9
drivers/gpu/drm/i915/display/intel_vbt_defs.h
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@ -167,6 +167,7 @@ enum bdb_block_id {
BDB_SDVO_LVDS_PPS = 25,
BDB_TV_OPTIONS = 26,
BDB_EDP = 27,
BDB_EFP_DTD = 28, /* 161+ */
BDB_DISPLAY_SELECT_IVB = 29, /* 164+ */
BDB_DISPLAY_REMOVE_IVB = 30, /* 164+ */
BDB_DISPLAY_SELECT_HSW = 31, /* 166+ */
@ -1072,6 +1073,14 @@ struct bdb_edp {
u16 edp_dsc_disable; /* 251+ */
} __packed;
/*
* Block 28 - EFP DTD Block
*/
struct bdb_efp_dtd {
struct bdb_edid_dtd dtd[3];
} __packed;
/*
* Block 29 - Toggle List Block (IVB)
*/