drm/msm/dsi: Add support for DSC configuration
When DSC is enabled, we need to configure DSI registers accordingly and configure the respective stream compression registers. Add support to calculate the register setting based on DSC params and timing information and configure these registers. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Vinod Koul <vkoul@kernel.org> Patchwork: https://patchwork.freedesktop.org/patch/480934/ Link: https://lore.kernel.org/r/20220406094031.1027376-15-vkoul@kernel.orgSigned-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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