On 02/01/2017 06:19 PM, Fabio Estevam wrote: > Currently when the 'power-supply' regulator is passed via device tree > it does not actually work since drm_panel_prepare()/drm_panel_enable() > are never called. > > Quoting Thierry Reding: "It should really call drm_panel_prepare() and > drm_panel_enable() while switching on the display pipeline and > drm_panel_disable(), followed by drm_panel_unprepare() while switching > off the display pipeline." > > So do as suggested, so that the 'power-supply' regulator can be functional. > > Reported-by: Breno Lima <breno.lima@xxxxxxx> > Suggested-by: Thierry Reding <thierry.reding@xxxxxxxxx> > Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxx> Tested-by: Marek Vasut <marex@xxxxxxx> -- Best regards, Marek Vasut _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
