diff options
| author |   Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> | 2020-05-22 14:38:38 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-07-01 01:59:14 -0400 |
| commit | be547111d2be16e81dc2d9669cf3caa3675fa55d (patch) | |
| tree | 8e80801db274cca084dd7962ed735acb40979ef9 /drivers/gpu/drm/amd/display/dc/dcn20 | |
| parent | drm/amd/display: Add DCN3 chip ids (diff) | |
| download | linux-dev-be547111d2be16e81dc2d9669cf3caa3675fa55d.tar.xz linux-dev-be547111d2be16e81dc2d9669cf3caa3675fa55d.zip | |
drm/amd/display: Add DCN3 DIO
Add support for the DIO (Display IO) block of DCN3, which entails our
stream and link encoders.
HW Blocks:
+--------+
| DIO |
+--------+
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn20')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.h b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.h index 284a1ee4d249..a6c8493001a6 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.h +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_link_encoder.h @@ -274,6 +274,10 @@ struct mpll_cfg { bool dp_tx1_vergdrv_byp; bool dp_tx2_vergdrv_byp; bool dp_tx3_vergdrv_byp; +#if defined(CONFIG_DRM_AMD_DC_DCN3_0) + uint32_t tx_peaking_lvl; + uint32_t ctr_reqs_pll; +#endif }; |