Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-17 Thread H. Nikolaus Schaller
Hi Tomi, I hope you had a good weekend. And I have added back the CC: list because I think we have progress after our internal discussion and only one issue remaining. > Am 13.11.2020 um 15:49 schrieb Tomi Valkeinen : > > On 13/11/2020 16:41, H. Nikolaus Schaller wrote: >> Hi Tomi, >> >>> Am 1

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-12 Thread H. Nikolaus Schaller
> Am 11.11.2020 um 11:11 schrieb Tomi Valkeinen : > > On 11/11/2020 09:48, H. Nikolaus Schaller wrote: >> >>> Am 11.11.2020 um 07:40 schrieb Tomi Valkeinen : >>> >>> On 10/11/2020 23:04, H. Nikolaus Schaller wrote: > Am 10.11.2020 um 17:52 schrieb Tomi Valkeinen : > > On 10/

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-11 Thread Tomi Valkeinen
On 11/11/2020 09:48, H. Nikolaus Schaller wrote: > >> Am 11.11.2020 um 07:40 schrieb Tomi Valkeinen : >> >> On 10/11/2020 23:04, H. Nikolaus Schaller wrote: >>> Am 10.11.2020 um 17:52 schrieb Tomi Valkeinen : On 10/11/2020 18:49, H. Nikolaus Schaller wrote: I guess you hav

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-11 Thread Tomi Valkeinen
On 10/11/2020 23:04, H. Nikolaus Schaller wrote: > >> Am 10.11.2020 um 17:52 schrieb Tomi Valkeinen : >> >> On 10/11/2020 18:49, H. Nikolaus Schaller wrote: >> >> I guess you have the same issue. It goes to dsi_bridge_mode_valid, then >> __dsi_calc_config, and stays >> there finding good clocks.

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-10 Thread H. Nikolaus Schaller
> Am 10.11.2020 um 14:49 schrieb H. Nikolaus Schaller : > > Hi Tomi, > >> Am 09.11.2020 um 12:33 schrieb Tomi Valkeinen : >> >> On 09/11/2020 13:09, H. Nikolaus Schaller wrote: >> > I see. > Anyways there is missing some simple thing which makes the driver not > prepared/enabled.

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-10 Thread H. Nikolaus Schaller
Hi Tomi, > Am 09.11.2020 um 12:33 schrieb Tomi Valkeinen : > > On 09/11/2020 13:09, H. Nikolaus Schaller wrote: > I see. Anyways there is missing some simple thing which makes the driver not prepared/enabled. Or is this related to VC? >>> >>> No, that's not related to the V

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-10 Thread H. Nikolaus Schaller
> Am 11.11.2020 um 07:40 schrieb Tomi Valkeinen : > > On 10/11/2020 23:04, H. Nikolaus Schaller wrote: >> >>> Am 10.11.2020 um 17:52 schrieb Tomi Valkeinen : >>> >>> On 10/11/2020 18:49, H. Nikolaus Schaller wrote: >>> >>> I guess you have the same issue. It goes to dsi_bridge_mode_valid, the

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-10 Thread H. Nikolaus Schaller
> Am 10.11.2020 um 17:52 schrieb Tomi Valkeinen : > > On 10/11/2020 18:49, H. Nikolaus Schaller wrote: > > I guess you have the same issue. It goes to dsi_bridge_mode_valid, then > __dsi_calc_config, and stays > there finding good clocks. Yes, I could trace it down to exactly this point. So

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-10 Thread Tomi Valkeinen
On 10/11/2020 18:49, H. Nikolaus Schaller wrote: > >> Am 10.11.2020 um 14:49 schrieb H. Nikolaus Schaller : >> >> Hi Tomi, >> >>> Am 09.11.2020 um 12:33 schrieb Tomi Valkeinen : >>> >>> On 09/11/2020 13:09, H. Nikolaus Schaller wrote: >>> >> I see. >> Anyways there is missing some simple t

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-10 Thread Tomi Valkeinen
On 10/11/2020 15:49, H. Nikolaus Schaller wrote: > I did now some tests based on v5.10-rc3 by adding mre and more printk() and > dump_stack(). > And I did blacklist the panel driver so that I could boot and after > modprobing it manually > I could trigger a re-probe by inserting some USB memory

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-10 Thread H. Nikolaus Schaller
> Am 09.11.2020 um 09:04 schrieb Tomi Valkeinen : > > On 07/11/2020 14:19, H. Nikolaus Schaller wrote: > >> I have set up based on our complete letux-5.10-rc2 tree and maybe using our >> private config makes >> the difference. Anyways, the driver is now probed and I can see the call to >> w67

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-10 Thread H. Nikolaus Schaller
> Am 09.11.2020 um 11:34 schrieb Tomi Valkeinen : > > On 09/11/2020 12:31, H. Nikolaus Schaller wrote: >> >>> Am 09.11.2020 um 11:22 schrieb Tomi Valkeinen : >>> >>> On 09/11/2020 11:30, H. Nikolaus Schaller wrote: > Am 09.11.2020 um 09:04 schrieb Tomi Valkeinen : > > On 07/

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-10 Thread H. Nikolaus Schaller
> Am 09.11.2020 um 11:22 schrieb Tomi Valkeinen : > > On 09/11/2020 11:30, H. Nikolaus Schaller wrote: >> >>> Am 09.11.2020 um 09:04 schrieb Tomi Valkeinen : >>> >>> On 07/11/2020 14:19, H. Nikolaus Schaller wrote: >>> I have set up based on our complete letux-5.10-rc2 tree and maybe usi

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-09 Thread Tomi Valkeinen
On 09/11/2020 13:09, H. Nikolaus Schaller wrote: >>> I see. >>> Anyways there is missing some simple thing which makes the driver not >>> prepared/enabled. >>> Or is this related to VC? >> >> No, that's not related to the VC. > > Ok, then it is worth searching for that independently. Any idea/hi

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-09 Thread Tomi Valkeinen
On 09/11/2020 12:31, H. Nikolaus Schaller wrote: > >> Am 09.11.2020 um 11:22 schrieb Tomi Valkeinen : >> >> On 09/11/2020 11:30, H. Nikolaus Schaller wrote: >>> Am 09.11.2020 um 09:04 schrieb Tomi Valkeinen : On 07/11/2020 14:19, H. Nikolaus Schaller wrote: > I have set up

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-09 Thread Tomi Valkeinen
On 09/11/2020 11:30, H. Nikolaus Schaller wrote: > >> Am 09.11.2020 um 09:04 schrieb Tomi Valkeinen : >> >> On 07/11/2020 14:19, H. Nikolaus Schaller wrote: >> >>> I have set up based on our complete letux-5.10-rc2 tree and maybe using our >>> private config makes >>> the difference. Anyways, the

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-09 Thread Tomi Valkeinen
On 07/11/2020 14:19, H. Nikolaus Schaller wrote: > I have set up based on our complete letux-5.10-rc2 tree and maybe using our > private config makes > the difference. Anyways, the driver is now probed and I can see the call to > w677l_get_modes(). > > I have still no image and no calls to prep

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-08 Thread H. Nikolaus Schaller
Hi Tomi, > Am 06.11.2020 um 16:04 schrieb Tomi Valkeinen : > >> >> I took the driver and make my omap4-sdp dts to use it. It probes for me, but >> stop after that: >> >> [ 119.346374] omapdss_dss 5800.dss: supply vdda_video not found, using >> dummy regulator >> [ 119.358398] DSS: OMAP

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-08 Thread Nikhil Devshatwar
On 14:02-20201105, Tomi Valkeinen wrote: > Hi, > > This is third version of the series sent by Sebastian in February: > > https://www.spinics.net/lists/linux-omap/msg153465.html > > I took the patches from his git tree, and rebased on 5.10-rc2. There > were some conflicts and compilation errors,

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-06 Thread Tomi Valkeinen
On 06/11/2020 16:37, Tomi Valkeinen wrote: > On 05/11/2020 20:56, H. Nikolaus Schaller wrote: >> >>> Am 05.11.2020 um 19:28 schrieb Tomi Valkeinen : >>> >>> On 05/11/2020 20:14, H. Nikolaus Schaller wrote: > Am 05.11.2020 um 18:36 schrieb Tomi Valkeinen : > > Hi, > > On 05/

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-06 Thread Tomi Valkeinen
On 05/11/2020 20:56, H. Nikolaus Schaller wrote: > >> Am 05.11.2020 um 19:28 schrieb Tomi Valkeinen : >> >> On 05/11/2020 20:14, H. Nikolaus Schaller wrote: >>> Am 05.11.2020 um 18:36 schrieb Tomi Valkeinen : Hi, On 05/11/2020 19:15, H. Nikolaus Schaller wrote: >

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-06 Thread H. Nikolaus Schaller
> Am 05.11.2020 um 19:28 schrieb Tomi Valkeinen : > > On 05/11/2020 20:14, H. Nikolaus Schaller wrote: >> >>> Am 05.11.2020 um 18:36 schrieb Tomi Valkeinen : >>> >>> Hi, >>> >>> On 05/11/2020 19:15, H. Nikolaus Schaller wrote: >>> Next, I migrated my long waiting mipi_dsi/drm_panel driv

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-06 Thread H. Nikolaus Schaller
> Am 05.11.2020 um 18:36 schrieb Tomi Valkeinen : > > Hi, > > On 05/11/2020 19:15, H. Nikolaus Schaller wrote: > >> Next, I migrated my long waiting mipi_dsi/drm_panel driver conversion for >> the panel of the Pyra handheld (omap 5 based) to compile on 5.10-rc2. And >> I followed the latest ex

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-06 Thread H. Nikolaus Schaller
Hi Tomi, > Am 05.11.2020 um 13:02 schrieb Tomi Valkeinen : > > Hi, > > This is third version of the series sent by Sebastian in February: > > https://www.spinics.net/lists/linux-omap/msg153465.html > > I took the patches from his git tree, and rebased on 5.10-rc2. There > were some conflicts a

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-05 Thread Tomi Valkeinen
On 05/11/2020 20:14, H. Nikolaus Schaller wrote: > >> Am 05.11.2020 um 18:36 schrieb Tomi Valkeinen : >> >> Hi, >> >> On 05/11/2020 19:15, H. Nikolaus Schaller wrote: >> >>> Next, I migrated my long waiting mipi_dsi/drm_panel driver conversion for >>> the panel of the Pyra handheld (omap 5 based)

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-05 Thread Tomi Valkeinen
Hi, On 05/11/2020 19:15, H. Nikolaus Schaller wrote: > Next, I migrated my long waiting mipi_dsi/drm_panel driver conversion for > the panel of the Pyra handheld (omap 5 based) to compile on 5.10-rc2. And > I followed the latest existing panel-orisetech-otm8009a.c which uses a > similar video mod

Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-05 Thread Sam Ravnborg
Hi Tomi On Thu, Nov 05, 2020 at 02:02:37PM +0200, Tomi Valkeinen wrote: > Hi, > > This is third version of the series sent by Sebastian in February: > > https://www.spinics.net/lists/linux-omap/msg153465.html > > I took the patches from his git tree, and rebased on 5.10-rc2. There > were some c

[PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel

2020-11-05 Thread Tomi Valkeinen
Hi, This is third version of the series sent by Sebastian in February: https://www.spinics.net/lists/linux-omap/msg153465.html I took the patches from his git tree, and rebased on 5.10-rc2. There were some conflicts and compilation errors, and one bug that made dsi to not work (videomode variabl