Re: [PATCH v2 3/4] drm: rcar-du: fix DSI enable & disable sequence

2022-08-24 Thread kernel test robot
Hi Tomi, I love your patch! Perhaps something to improve: [auto build test WARNING on pinchartl-media/drm/du/next] [also build test WARNING on linus/master] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented

Re: [PATCH v2 3/4] drm: rcar-du: fix DSI enable & disable sequence

2022-08-23 Thread kernel test robot
Hi Tomi, I love your patch! Perhaps something to improve: [auto build test WARNING on pinchartl-media/drm/du/next] [also build test WARNING on linus/master v6.0-rc2 next-20220823] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use

Re: [PATCH v2 3/4] drm: rcar-du: fix DSI enable & disable sequence

2022-08-22 Thread Laurent Pinchart
Hi Tomi, Thank you for the patch. On Mon, Aug 22, 2022 at 04:05:11PM +0300, Tomi Valkeinen wrote: > From: Tomi Valkeinen > > The rcar crtc depends on the clock provided from the rcar DSI bridge. > When the DSI bridge is disabled, the clock is stopped, which causes the > crtc disable to timeout.

[PATCH v2 3/4] drm: rcar-du: fix DSI enable & disable sequence

2022-08-22 Thread Tomi Valkeinen
From: Tomi Valkeinen The rcar crtc depends on the clock provided from the rcar DSI bridge. When the DSI bridge is disabled, the clock is stopped, which causes the crtc disable to timeout. Also, while I have no issue with the enable, the documentation suggests to enable the DSI before the crtc so