diff options
| author | Vinod Polimera <quic_vpolimer@quicinc.com> | 2022-03-22 08:57:07 +0530 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2022-05-02 02:39:35 +0300 |
| commit | e791bc29fea7186e0440301ab481f1b7508decb3 (patch) | |
| tree | 807019aec7ad06218c5c2c0e5d84302b5005e4a6 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 92b5eff9c5823054aa17788c565169c9b12f8d10 (diff) | |
drm/msm/disp/dpu1: set mdp clk to the maximum frequency in opp table during probe
Set mdp clock to max clock rate during probe/bind sequence from the
opp table so that rails are not at undetermined state. Since we do not
know what will be the rate set in boot loader, it would be ideal to
vote at max frequency. There could be a firmware display programmed
in bootloader and we want to transition it to kernel without underflowing.
The clock will be scaled down later when framework sends an update.
Fixes: 25fdd5933e4c ("drm/msm: Add SDM845 DPU support")
Signed-off-by: Vinod Polimera <quic_vpolimer@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Douglas Anderson <dianders@chromium.org>
Patchwork: https://patchwork.freedesktop.org/patch/479090/
Link: https://lore.kernel.org/r/1647919631-14447-2-git-send-email-quic_vpolimer@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions