diff options
| author | Wayne Lin <Wayne.Lin@amd.com> | 2025-12-22 16:30:35 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-01-27 18:10:38 -0500 |
| commit | 6cf32edb5d6307bb55764d9c6df0af4e73c415f2 (patch) | |
| tree | 23fbf0dbaea109ee1bd627c6d06d1068bc968245 /drivers/gpu/drm/amd | |
| parent | 7cdb3d0367860d8e5a058b8658cf7ae85a4796d3 (diff) | |
drm/amd/display: Enable bootcrc on FW side
[Why]
The bootcrc feature is controlled on the FW side.
[How]
Pass the control bits in boot options to FW.
Reviewed-by: ChiaHsuan (Tom) Chung <chiahsuan.chung@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dmub/src/dmub_dcn35.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn35.c b/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn35.c index 6a2d35756c8c..639f9835e5e9 100644 --- a/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn35.c +++ b/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn35.c @@ -419,6 +419,9 @@ void dmub_dcn35_enable_dmub_boot_options(struct dmub_srv *dmub, const struct dmu boot_options.bits.enable_non_transparent_setconfig = params->enable_non_transparent_setconfig; boot_options.bits.lower_hbr3_phy_ssc = params->lower_hbr3_phy_ssc; boot_options.bits.disable_dpia_bw_allocation = params->disable_dpia_bw_allocation; + boot_options.bits.bootcrc_en_at_preos = dmub_dcn35_get_fw_boot_option(dmub).bits.bootcrc_en_at_preos; + boot_options.bits.bootcrc_en_at_S0i3 = dmub_dcn35_get_fw_boot_option(dmub).bits.bootcrc_en_at_S0i3; + boot_options.bits.bootcrc_boot_mode = dmub_dcn35_get_fw_boot_option(dmub).bits.bootcrc_boot_mode; REG_WRITE(DMCUB_SCRATCH14, boot_options.all); } |