Quoting Sankeerth Billakanti (2021-10-27 18:54:44) > The eDP controller on SC7280 is similar to the eDP/DP controllers > supported by the current driver implementation. > > SC7280 supports one EDP and one DP controller which can operate > concurrently. > > This change adds the support for eDP and DP controller on sc7280. > > Signed-off-by: Sankeerth Billakanti <quic_sbillaka@xxxxxxxxxxx> > > changes in v3: > - Split into patches according to function (Dmitry Baryshkov) > - Use DP_CONTROLLER_1 for eDP controller intf (Dmitry Baryshkov) > - Use DP_CONTROLLER_0 for sc7280-dp (Dmitry Baryshkov) > - Add macro in drm_helper.h for checking ssc capability (Stephen Boyd) > - Use existing macro to check assr capability (Stephen Boyd) > - Add comment for HPD_INIT_SETUP delay (Stephen Boyd) > > changes in v2: > - Don't initialize variables to 0 (Stephen Boyd) > - Use const for read-only dpcd (Stephen Boyd) > - Remove zero pixel clock check (Stephen Boyd) > - Sort compatible strings alphabetically (Stephen Boyd) > - Use pwm_bl.c for backlight instead of gpio (Stephen Boyd) > - Change return type for functions returning always 0 (Matthias Kaehlcke) > --- Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>
