741c3aeb82
The "adjusted_mode" clock value (ie the real pixel clock) is more accurate than "mode" clock value (ie the panel/bridge requested clock value). It offers a better preciseness for timing computations and allows to reduce the extra dsi bandwidth in burst mode (from ~20% to ~10-12%, hw platform dependent). Signed-off-by: Philippe Cornu <philippe.cornu@st.com> Tested-by: Brian Norris <briannorris@chromium.org> Reviewed-by: Yannick Fertré <yannick.fertre@st.com> Tested-by: Yannick Fertré <yannick.fertre@st.com> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180125155504.8611-1-philippe.cornu@st.com