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| H A D | parade-ps8640.c | diff aa70a0996b0ee5950237cfe5f039285eda0c1470 Fri Nov 12 09:43:02 CET 2021 yangcong <yangcong5@huaqin.corp-partner.google.com> drm/bridge: parade-ps8640: Fix additional suspend/resume at bootup
Through log and waveform, we can see that there will be additional
suspend/resume when booting. This timing does not meet the ps8640 spec.
It seems that the delay of 500ms does not satisfied drm_panel_get_modes.
I increased it to 900ms and it seems that this problem can be solved.
To be safe, I'd just round up to a full 1000.
Signed-off-by: yangcong <yangcong5@huaqin.corp-partner.google.com>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211112084302.2447931-1-yangcong5@huaqin.corp-partner.google.com
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