RE: [PATCH] drm: rcar-du: Add setting to PnALPHAR register on Gen3

2022-04-24 Thread Biju Das
Hi Laurent, Thanks for the feedback. > Subject: Re: [PATCH] drm: rcar-du: Add setting to PnALPHAR register on > Gen3 > > Hi Biju, > > On Sun, Apr 24, 2022 at 04:12:08PM +, Biju Das wrote: > > > Subject: Re: [PATCH] drm: rcar-du: Add setting to PnALPHAR register &

Re: [PATCH] drm: rcar-du: Add setting to PnALPHAR register on Gen3

2022-04-24 Thread Laurent Pinchart
Hi Biju, On Sun, Apr 24, 2022 at 04:12:08PM +, Biju Das wrote: > > Subject: Re: [PATCH] drm: rcar-du: Add setting to PnALPHAR register on Gen3 > > On Sat, Apr 23, 2022 at 08:37:28AM +0100, Biju Das wrote: > > > From: LUU HOAI > > > > > > In Gen3,

RE: [PATCH] drm: rcar-du: Add setting to PnALPHAR register on Gen3

2022-04-24 Thread Biju Das
Hi Laurent, Thanks for the feedback. > Subject: Re: [PATCH] drm: rcar-du: Add setting to PnALPHAR register on > Gen3 > > Hi Biju, > > Thank you for the patch. > > On Sat, Apr 23, 2022 at 08:37:28AM +0100, Biju Das wrote: > > From: LUU HOAI > > > > I

Re: [PATCH] drm: rcar-du: Add setting to PnALPHAR register on Gen3

2022-04-24 Thread Laurent Pinchart
Hi Biju, Thank you for the patch. On Sat, Apr 23, 2022 at 08:37:28AM +0100, Biju Das wrote: > From: LUU HOAI > > In Gen3, when Alpha blend is enabled in the PnMR register, > depending on the initial value of the PnALPHAR register, > either channel of DU might be black screen. > Therefore, this