Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-08-27 Thread Doug Anderson
Hi, On Tue, Aug 27, 2024 at 9:26 AM wrote: > > On 27/08/2024 17:36, Doug Anderson wrote: > > Hi, > > > > On Mon, Jul 22, 2024 at 8:49 AM Doug Anderson wrote: > >> > >> Hi, > >> > >> On Mon, Jul 15, 2024 at 6:51 AM Doug Anderson > >> wrote: > >>> > >>> Hi, > >>> > >>> On Mon, Jul 15, 2024 at 6:

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-08-27 Thread neil . armstrong
On 27/08/2024 17:36, Doug Anderson wrote: Hi, On Mon, Jul 22, 2024 at 8:49 AM Doug Anderson wrote: Hi, On Mon, Jul 15, 2024 at 6:51 AM Doug Anderson wrote: Hi, On Mon, Jul 15, 2024 at 6:02 AM Neil Armstrong wrote: On 15/07/2024 14:54, Stephan Gerhold wrote: On Mon, Jul 15, 2024 at 02

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-08-27 Thread Doug Anderson
Hi, On Mon, Jul 22, 2024 at 8:49 AM Doug Anderson wrote: > > Hi, > > On Mon, Jul 15, 2024 at 6:51 AM Doug Anderson wrote: > > > > Hi, > > > > On Mon, Jul 15, 2024 at 6:02 AM Neil Armstrong > > wrote: > > > > > > On 15/07/2024 14:54, Stephan Gerhold wrote: > > > > On Mon, Jul 15, 2024 at 02:42:1

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-22 Thread Doug Anderson
Hi, On Mon, Jul 15, 2024 at 6:51 AM Doug Anderson wrote: > > Hi, > > On Mon, Jul 15, 2024 at 6:02 AM Neil Armstrong > wrote: > > > > On 15/07/2024 14:54, Stephan Gerhold wrote: > > > On Mon, Jul 15, 2024 at 02:42:12PM +0200, Neil Armstrong wrote: > > >> On 15/07/2024 14:15, Stephan Gerhold wrote

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread neil . armstrong
On 15/07/2024 16:40, Doug Anderson wrote: Hi, On Mon, Jul 15, 2024 at 6:57 AM wrote: On 15/07/2024 15:51, Doug Anderson wrote: Hi, On Mon, Jul 15, 2024 at 6:02 AM Neil Armstrong wrote: On 15/07/2024 14:54, Stephan Gerhold wrote: On Mon, Jul 15, 2024 at 02:42:12PM +0200, Neil Armstrong w

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread Doug Anderson
Hi, On Mon, Jul 15, 2024 at 6:57 AM wrote: > > On 15/07/2024 15:51, Doug Anderson wrote: > > Hi, > > > > On Mon, Jul 15, 2024 at 6:02 AM Neil Armstrong > > wrote: > >> > >> On 15/07/2024 14:54, Stephan Gerhold wrote: > >>> On Mon, Jul 15, 2024 at 02:42:12PM +0200, Neil Armstrong wrote: > On

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread neil . armstrong
On 15/07/2024 15:51, Doug Anderson wrote: Hi, On Mon, Jul 15, 2024 at 6:02 AM Neil Armstrong wrote: On 15/07/2024 14:54, Stephan Gerhold wrote: On Mon, Jul 15, 2024 at 02:42:12PM +0200, Neil Armstrong wrote: On 15/07/2024 14:15, Stephan Gerhold wrote: This reverts commit 8ebb1fc2e69ab8b89a

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread Doug Anderson
Hi, On Mon, Jul 15, 2024 at 6:02 AM Neil Armstrong wrote: > > On 15/07/2024 14:54, Stephan Gerhold wrote: > > On Mon, Jul 15, 2024 at 02:42:12PM +0200, Neil Armstrong wrote: > >> On 15/07/2024 14:15, Stephan Gerhold wrote: > >>> This reverts commit 8ebb1fc2e69ab8b89a425e402c7bd85e053b7b01. > >>>

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread Stephan Gerhold
On Mon, Jul 15, 2024 at 03:01:57PM +0200, Neil Armstrong wrote: > On 15/07/2024 14:54, Stephan Gerhold wrote: > > On Mon, Jul 15, 2024 at 02:42:12PM +0200, Neil Armstrong wrote: > > > On 15/07/2024 14:15, Stephan Gerhold wrote: > > > > This reverts commit 8ebb1fc2e69ab8b89a425e402c7bd85e053b7b01. >

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread Johan Hovold
On Mon, Jul 15, 2024 at 02:54:59PM +0200, Stephan Gerhold wrote: > On Mon, Jul 15, 2024 at 02:42:12PM +0200, Neil Armstrong wrote: > > How will we handle current/old crd DT with new kernels ? > > I think this is answered in the commit message: > > > > We have existing users of this panel through

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread Neil Armstrong
On 15/07/2024 14:54, Stephan Gerhold wrote: On Mon, Jul 15, 2024 at 02:42:12PM +0200, Neil Armstrong wrote: On 15/07/2024 14:15, Stephan Gerhold wrote: This reverts commit 8ebb1fc2e69ab8b89a425e402c7bd85e053b7b01. The panel should be handled through the samsung-atna33xc20 driver for correct po

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread Stephan Gerhold
On Mon, Jul 15, 2024 at 02:42:12PM +0200, Neil Armstrong wrote: > On 15/07/2024 14:15, Stephan Gerhold wrote: > > This reverts commit 8ebb1fc2e69ab8b89a425e402c7bd85e053b7b01. > > > > The panel should be handled through the samsung-atna33xc20 driver for > > correct power up timings. Otherwise the

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread Neil Armstrong
Hi, On 15/07/2024 14:15, Stephan Gerhold wrote: This reverts commit 8ebb1fc2e69ab8b89a425e402c7bd85e053b7b01. The panel should be handled through the samsung-atna33xc20 driver for correct power up timings. Otherwise the backlight does not work correctly. We have existing users of this panel th

Re: [PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread Johan Hovold
On Mon, Jul 15, 2024 at 02:15:38PM +0200, Stephan Gerhold wrote: > This reverts commit 8ebb1fc2e69ab8b89a425e402c7bd85e053b7b01. > > The panel should be handled through the samsung-atna33xc20 driver for > correct power up timings. Otherwise the backlight does not work correctly. > > We have exist

[PATCH v2 2/4] Revert "drm/panel-edp: Add SDC ATNA45AF01"

2024-07-15 Thread Stephan Gerhold
This reverts commit 8ebb1fc2e69ab8b89a425e402c7bd85e053b7b01. The panel should be handled through the samsung-atna33xc20 driver for correct power up timings. Otherwise the backlight does not work correctly. We have existing users of this panel through the generic "edp-panel" compatible (e.g. the