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drm/amd/display: Add new GPINT command definitions

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New commands for enabling copy of DC bounding box values from VBIOS DMUB

Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Aurabindo Pillai 2024-05-16 10:30:53 -04:00 committed by Alex Deucher
parent 7920af262a
commit c75bfd1567
1 changed files with 31 additions and 0 deletions
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31
drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
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@ -952,6 +952,37 @@ enum dmub_gpint_command {
*/
DMUB_GPINT__REPLAY_RESIDENCY = 14,
/**
* DESC: Copy bounding box to the host.
* ARGS: Version of bounding box to copy
* RETURN: Result of copying bounding box
*/
DMUB_GPINT__BB_COPY = 96,
/**
* DESC: Updates the host addresses bit48~bit63 for bounding box.
* ARGS: The word3 for the 64 bit address
*/
DMUB_GPINT__SET_BB_ADDR_WORD3 = 97,
/**
* DESC: Updates the host addresses bit32~bit47 for bounding box.
* ARGS: The word2 for the 64 bit address
*/
DMUB_GPINT__SET_BB_ADDR_WORD2 = 98,
/**
* DESC: Updates the host addresses bit16~bit31 for bounding box.
* ARGS: The word1 for the 64 bit address
*/
DMUB_GPINT__SET_BB_ADDR_WORD1 = 99,
/**
* DESC: Updates the host addresses bit0~bit15 for bounding box.
* ARGS: The word0 for the 64 bit address
*/
DMUB_GPINT__SET_BB_ADDR_WORD0 = 100,
/**
* DESC: Updates the trace buffer lower 32-bit mask.
* ARGS: The new mask