[PATCH] drm/bridge/synopsys: dsi: use adjusted_mode in mode_set

Brian Norris briannorris at chromium.org
Thu Jan 25 14:47:21 PST 2018


On Thu, Jan 25, 2018 at 7:55 AM, Philippe Cornu <philippe.cornu at st.com> wrote:
> 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 dependant).
>
> Signed-off-by: Philippe Cornu <philippe.cornu at st.com>
> ---
> Note: This patch replaces "drm/bridge/synopsys: dsi: add optional pixel clock"

These two appear to be the same for my cases, but at least nothing breaks:

Tested-by: Brian Norris <briannorris at chromium.org>



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