drm/msm/dsi: Reduce pclk rate for compression

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Adjust the pclk rate to divide hdisplay by the compression ratio when DSC
is enabled.

Signed-off-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/541972/
Link: https://lore.kernel.org/r/20230405-add-dsc-support-v6-2-95eab864d1b6@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

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Jessica Zhang 2023-06-09 15:57:14 -07:00 • committed by Dmitry Baryshkov

parent 21bf617110

commit 7c9e4a554d

1 changed files with 18 additions and 3 deletions

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drivers/gpu/drm/msm/dsi/dsi_host.c

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