diff options
| author | Abel Vesa <[email protected]> | 2025-02-03 10:57:58 +0000 |
|---|---|---|
| committer | Dmitry Baryshkov <[email protected]> | 2025-02-25 16:34:14 +0000 |
| commit | 6dcc3c5121b72c3633592db761e76083cf7623a3 (patch) | |
| tree | 2cac0973648a40d84a76e78ee24b53b62b4c1cc5 /drivers/gpu/drm/amd/amdgpu/amdgpu_isp.c | |
| parent | drm/nouveau/dp: Use the generic helper to control LTTPR transparent mode (diff) | |
| download | kernel-6dcc3c5121b72c3633592db761e76083cf7623a3.tar.gz kernel-6dcc3c5121b72c3633592db761e76083cf7623a3.zip | |
drm/i915/dp: Use the generic helper to control LTTPR transparent mode
LTTPRs operating modes are defined by the DisplayPort standard and the
generic framework now provides a helper to switch between them, which
is handling the explicit disabling of non-transparent mode and its
disable->enable sequence mentioned in the DP Standard v2.0 section
3.6.6.1.
So use the new drm generic helper instead as it makes the code a bit
cleaner. Since the driver specific implementation holds the
lttrp_common_caps, if the call to the drm generic helper fails, the
lttrp_common_caps need to be updated as the helper has already rolled
back to transparent mode.
Acked-by: Imre Deak <[email protected]>
Signed-off-by: Abel Vesa <[email protected]>
Reviewed-by: Suraj Kandpal <[email protected]>
Acked-by: Jani Nikula <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/20250203-drm-dp-msm-add-lttpr-transparent-mode-set-v5-3-c865d0e56d6e@linaro.org
Signed-off-by: Dmitry Baryshkov <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_isp.c')
0 files changed, 0 insertions, 0 deletions