diff options
| author | Fangzhi Zuo <Jerry.Zuo@amd.com> | 2021-08-04 01:46:00 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-09-01 23:55:10 +0300 |
| commit | f01ee019586220c86f238263a4fbde6e72085e11 (patch) | |
| tree | 7cc06dedf7dbae7cec4f779cfd9a393d1eef2f9f /drivers/gpu/drm/amd/display/dc/dm_helpers.h | |
| parent | 5a2730fc1ff659977e4a8eda92d55769551041ac (diff) | |
| download | linux-f01ee019586220c86f238263a4fbde6e72085e11.tar.xz | |
drm/amd/display: Add DP 2.0 SST DC Support
1. Retrieve 128/132b link cap.
2. 128/132b link training and payload allocation.
3. UHBR10 link rate support.
[squash in warning fixes - Alex]
Signed-off-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dm_helpers.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dm_helpers.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dm_helpers.h b/drivers/gpu/drm/amd/display/dc/dm_helpers.h index 9ab854293ace..8de554fb98b9 100644 --- a/drivers/gpu/drm/amd/display/dc/dm_helpers.h +++ b/drivers/gpu/drm/amd/display/dc/dm_helpers.h @@ -160,6 +160,8 @@ void dm_set_dcn_clocks( struct dc_context *ctx, struct dc_clocks *clks); +void dm_set_phyd32clk(struct dc_context *ctx, int freq_khz); + bool dm_helpers_dmub_outbox_interrupt_control(struct dc_context *ctx, bool enable); void dm_helpers_smu_timeout(struct dc_context *ctx, unsigned int msg_id, unsigned int param, unsigned int timeout_us); |