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| author | Andy Yan <[email protected]> | 2025-04-22 07:04:43 +0000 |
|---|---|---|
| committer | Heiko Stuebner <[email protected]> | 2025-05-04 10:40:53 +0000 |
| commit | ad10b82c2bcac7f87ac6eaecfca33378b43425ee (patch) | |
| tree | 13f7c255963006cada1ddfd8b2428128f3279c14 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | drm/rockchip: inno-hdmi: Simplify error handler with dev_err_probe (diff) | |
| download | kernel-ad10b82c2bcac7f87ac6eaecfca33378b43425ee.tar.gz kernel-ad10b82c2bcac7f87ac6eaecfca33378b43425ee.zip | |
drm/rockchip: inno-hdmi: Fix video timing HSYNC/VSYNC polarity setting for rk3036
The HSYNC/VSYNC polarity of rk3036 HDMI are controlled by GRF.
Without the polarity configuration in GRF, it can be observed
from the HDMI protocol analyzer that the H/V front/back timing
output by RK3036 HDMI are currently not in line with the specifications.
Signed-off-by: Andy Yan <[email protected]>
Tested-by: Heiko Stuebner <[email protected]> #rk3036-kylin
Signed-off-by: Heiko Stuebner <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
0 files changed, 0 insertions, 0 deletions