linux/drivers/gpu/drm/amd/display/dc/dce
Yiling Chen f53d0f48a8 drm/amd/display: To apply the adjusted DP ref clock for DP devices
[Why]
For some pixel clock margin sensitive external monitor,
we could not keep original DP ref clock for the ASICs
supported SSC DP ref clock.

[How]
From slicon design team's comment,
we have to apply the adjusted DP ref clock for
DP devices.
DP 128b (DP2) signals uses the DTBCLK not DP ref.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Yiling Chen <yi-ling.chen2@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Mark Broadworth <mark.broadworth@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-04-21 11:26:59 -04:00
..
Makefile
dce_abm.c
dce_abm.h drm/amd/display: Add some DCN401 reg name to macro definitions 2024-04-26 17:23:31 -04:00
dce_audio.c drm/amd/display: Disable HBR audio for DP2 for certain ASICs 2024-07-23 17:07:09 -04:00
dce_audio.h drm/amd/display: Disable HBR audio for DP2 for certain ASICs 2024-07-23 17:07:09 -04:00
dce_aux.c drm/amd/display: Enable aux transfer path via dmub for dp tunneling 2024-08-06 10:34:34 -04:00
dce_aux.h
dce_clk_mgr.c
dce_clock_source.c drm/amd/display: To apply the adjusted DP ref clock for DP devices 2025-04-21 11:26:59 -04:00
dce_clock_source.h drm/amdgpu: add missing parameter name in dce110_clk_src_construct() declaration 2025-04-21 10:54:22 -04:00
dce_dmcu.c
dce_dmcu.h
dce_i2c.c
dce_i2c.h
dce_i2c_hw.c drm/amd/display: Adjust incorrect indentations and spaces 2024-05-20 16:19:34 -04:00
dce_i2c_hw.h drm/amd/display: Add misc DC changes for DCN401 2024-04-26 17:23:34 -04:00
dce_i2c_sw.c
dce_i2c_sw.h
dce_ipp.c
dce_ipp.h
dce_link_encoder.c drm/amd/display: Check and log for function error codes 2024-06-27 17:10:36 -04:00
dce_link_encoder.h
dce_mem_input.c drm/amd/display: Update dc_tiling_info union to structure 2025-01-06 14:44:27 -05:00
dce_mem_input.h drm/amd/display: Add missing SFB and OPP_SF 2024-04-09 22:06:34 -04:00
dce_opp.c drm/amd/display: Adjust incorrect indentations and spaces 2024-05-20 16:19:34 -04:00
dce_opp.h drm/amd/display: Add missing SFB and OPP_SF 2024-04-09 22:06:34 -04:00
dce_panel_cntl.c drm/amd/display: Fix possible overflow in integer multiplication 2024-07-01 16:06:53 -04:00
dce_panel_cntl.h
dce_scl_filters.c
dce_scl_filters_old.c
dce_stream_encoder.c drm/amd/display: Fix BT2020 YCbCr limited/full range input 2025-02-19 15:14:10 -05:00
dce_stream_encoder.h
dce_transform.c drm/amd/display: Fix compiler warnings on high compiler warning levels 2024-04-09 22:05:04 -04:00
dce_transform.h
dmub_abm.c drm/amd/display: Add Read Histogram command header 2025-04-07 15:18:30 -04:00
dmub_abm.h
dmub_abm_lcd.c drm/amd/display: Add Support for reg inbox0 for host->DMUB CMDs 2025-04-07 15:18:37 -04:00
dmub_abm_lcd.h drm/amd/display: Add params of set_abm_event for VB Scaling 2024-06-05 11:05:24 -04:00
dmub_hw_lock_mgr.c drm/amd/display: Use HW lock mgr for PSR1 when only one eDP 2025-03-18 14:03:46 -04:00
dmub_hw_lock_mgr.h
dmub_outbox.c
dmub_outbox.h
dmub_psr.c drm/amd/display: Support multiple options during psr entry. 2025-02-12 21:03:00 -05:00
dmub_psr.h drm/amd/display: Extend PSRSU residency mode 2024-06-14 15:20:40 -04:00
dmub_replay.c drm/amd/display: Add Support for reg inbox0 for host->DMUB CMDs 2025-04-07 15:18:37 -04:00
dmub_replay.h drm/amd/display: Use the SPDX license identifier for dmub_replay files 2024-06-14 16:17:15 -04:00