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| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-01-18 11:16:47 +0300 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2023-01-18 17:27:05 +0300 |
| commit | a7790f6bd38f3642b60ae3504a2c749135b89451 (patch) | |
| tree | 060410ac152abf8a98dc273b80581784bfc79502 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | ae2d329f104b75a0a78dcaded29fe6283289cdf9 (diff) | |
| download | linux-a7790f6bd38f3642b60ae3504a2c749135b89451.tar.xz | |
drm/bridge: lt9611: fix HPD reenablement
The driver will reset the bridge in the atomic_pre_enable(). However
this will also drop the HPD interrupt state. Instead of resetting the
bridge, properly wake it up. This fixes the HPD interrupt delivery after
the disable/enable cycle.
Fixes: 23278bf54afe ("drm/bridge: Introduce LT9611 DSI to HDMI bridge")
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230118081658.2198520-3-dmitry.baryshkov@linaro.org
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions