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| author | Charlene Liu <charlene.liu@amd.com> | 2023-12-07 01:14:48 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-20 13:50:09 +0300 |
| commit | 75e94701c0168d4ddec83d26d06b774224ffd522 (patch) | |
| tree | 0561918ab6d2f25b0826c1604e93218d09cf0c82 /drivers/pinctrl | |
| parent | 426ab60bd2fdd95e987530a99220df9c1772c720 (diff) | |
| download | linux-75e94701c0168d4ddec83d26d06b774224ffd522.tar.xz | |
drm/amd/display: get dprefclk ss info from integration info table
[ Upstream commit 51e7b64690776a9981355428b537af9048308a95 ]
[why & how]
we have two SSC_En:
we get ssc_info from dce_info for MPLL_SSC_EN.
we used to call VBIOS cmdtbl's smu_info's SS persentage for DPRECLK SS info,
is used for DP AUDIO and VBIOS' smu_info table was from systemIntegrationInfoTable.
since dcn35 VBIOS removed smu_info, driver need to use integrationInfotable directly.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/pinctrl')
0 files changed, 0 insertions, 0 deletions