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| author | Chris Park <Chris.Park@amd.com> | 2020-08-06 22:40:01 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-08-19 01:00:51 +0300 |
| commit | db0473f62438e075b6832fd1490fd06d03c59372 (patch) | |
| tree | 7c3cac27c02c398a5c17166ac732173f2f1b0fc4 /drivers/gpu | |
| parent | 5ec37c089e7d02265b4e2ed9529bc7497fc1cf5a (diff) | |
| download | linux-db0473f62438e075b6832fd1490fd06d03c59372.tar.xz | |
drm/amd/display: Reset scrambling on Test Pattern
[Why]
Programming is missing the sequence where for eDP the scrambling is
reset when testing for eye diagram test pattern.
[How]
Include the required register in the definition
Signed-off-by: Chris Park <Chris.Park@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c index 653a571e366d..ebe0cc5b833b 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c @@ -491,6 +491,7 @@ static const struct dcn10_link_enc_hpd_registers link_enc_hpd_regs[] = { [id] = {\ LE_DCN3_REG_LIST(id), \ UNIPHY_DCN2_REG_LIST(phyid), \ + SRI(DP_DPHY_INTERNAL_CTRL, DP, id) \ } static const struct dce110_aux_registers_shift aux_shift = { |