From: "H. Nikolaus Schaller" <hns@goldelico.com>
To: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Sebastian Reichel <sre@kernel.org>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Nikhil Devshatwar <nikhil.nd@ti.com>,
linux-omap@vger.kernel.org, dri-devel@lists.freedesktop.org,
Sekhar Nori <nsekhar@ti.com>, Tony Lindgren <tony@atomide.com>
Subject: Re: [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel
Date: Thu, 5 Nov 2020 19:14:15 +0100 [thread overview]
Message-ID: <579243AA-014A-411B-9014-F5846C9B8137@goldelico.com> (raw)
In-Reply-To: <fcbc8488-5861-8e51-0f86-1ed6498083f7@ti.com>
> Am 05.11.2020 um 18:36 schrieb Tomi Valkeinen <tomi.valkeinen@ti.com>:
>
> 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 mode controller and mipi-dsi.
>>
>> That one seems to be used by arch/arm/boot/dts/stm32f469-disco.dts.
>>
>> Unfortunately my panel driver is not even loaded by drm/omap so I can't
>> debug. Does this set of drm/omap drivers need a modification of the device
>> tree? If yes, which one?
>
> omapdrm doesn't load the panel drivers. If not even your panel's probe is called, then it hints at
> DT and/or driver's compatible string issue. The panel's probe should get called even if omapdrm is
> not loaded at all.
Well, I use the same device tree that loads the old driver...
>
> Can you push your branch somewhere, so I can have a quick look?
Yes, that would be nice!
Here:
https://git.goldelico.com/?p=letux-kernel.git;a=shortlog;h=refs/heads/letux-pyra-dsi-5.10-rc2
or:
https://github.com/goldelico/letux-kernel/tree/letux-pyra-dsi-5.10-rc2
(full config is not included).
BR and thanks,
Nikolaus
next prev parent reply other threads:[~2020-11-05 18:14 UTC|newest]
Thread overview: 164+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-05 12:02 [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel Tomi Valkeinen
2020-11-05 12:02 ` [PATCH v3 01/56] drm/dsi: add MIPI_DSI_MODE_ULPS_IDLE Tomi Valkeinen
2020-11-06 4:41 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 02/56] Revert "drm/omap: dss: Remove unused omap_dss_device operations" Tomi Valkeinen
2020-11-05 21:27 ` Sam Ravnborg
2020-11-06 4:50 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 03/56] drm/omap: drop unused dsi.configure_pins Tomi Valkeinen
2020-11-06 4:50 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 04/56] drm/omap: dsi: use MIPI_DSI_FMT_* instead of OMAP_DSS_DSI_FMT_* Tomi Valkeinen
2020-11-06 4:56 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 05/56] drm/omap: constify write buffers Tomi Valkeinen
2020-11-06 4:57 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 06/56] drm/omap: dsi: add generic transfer function Tomi Valkeinen
2020-11-06 5:05 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 07/56] drm/omap: panel-dsi-cm: convert to transfer API Tomi Valkeinen
2020-11-06 5:08 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 08/56] drm/omap: dsi: unexport specific data transfer functions Tomi Valkeinen
2020-11-09 8:10 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 09/56] drm/omap: dsi: drop virtual channel logic Tomi Valkeinen
2020-11-09 8:14 ` Laurent Pinchart
2020-11-09 8:20 ` Tomi Valkeinen
2020-11-09 8:18 ` Tomi Valkeinen
2020-11-05 12:02 ` [PATCH v3 10/56] drm/omap: dsi: simplify write function Tomi Valkeinen
2020-11-09 8:21 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 11/56] drm/omap: dsi: simplify read functions Tomi Valkeinen
2020-11-09 8:28 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 12/56] drm/omap: dsi: switch dsi_vc_send_long/short to mipi_dsi_msg Tomi Valkeinen
2020-11-09 8:33 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 13/56] drm/omap: dsi: introduce mipi_dsi_host Tomi Valkeinen
2020-11-09 8:38 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 14/56] drm/omap: panel-dsi-cm: use DSI helpers Tomi Valkeinen
2020-11-09 8:40 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 15/56] drm/omap: dsi: request VC via mipi_dsi_attach Tomi Valkeinen
2020-11-09 8:42 ` Laurent Pinchart
2020-11-09 11:16 ` Tomi Valkeinen
2020-11-05 12:02 ` [PATCH v3 16/56] drm/omap: panel-dsi-cm: drop hardcoded VC Tomi Valkeinen
2020-11-09 8:43 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 17/56] drm/omap: panel-dsi-cm: use common MIPI DCS 1.3 defines Tomi Valkeinen
2020-11-09 8:44 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 18/56] drm/omap: dsi: drop unused memory_read() Tomi Valkeinen
2020-11-09 8:45 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 19/56] drm/omap: dsi: drop unused get_te() Tomi Valkeinen
2020-11-09 8:45 ` Laurent Pinchart
2020-11-09 9:49 ` Tomi Valkeinen
2020-11-05 12:02 ` [PATCH v3 20/56] drm/omap: dsi: drop unused enable_te() Tomi Valkeinen
2020-11-09 8:46 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 21/56] drm/omap: dsi: drop useless sync() Tomi Valkeinen
2020-11-09 8:46 ` Laurent Pinchart
2020-11-05 12:02 ` [PATCH v3 22/56] drm/omap: dsi: use pixel-format and mode from attach Tomi Valkeinen
2020-11-09 8:49 ` Laurent Pinchart
2020-11-09 9:45 ` Tomi Valkeinen
2020-11-05 12:03 ` [PATCH v3 23/56] drm/omap: panel-dsi-cm: use bulk regulator API Tomi Valkeinen
2020-11-09 8:51 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 24/56] drm/omap: dsi: lp/hs switching support for transfer() Tomi Valkeinen
2020-11-09 8:53 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 25/56] drm/omap: dsi: move TE GPIO handling into core Tomi Valkeinen
2020-11-09 9:19 ` Laurent Pinchart
2020-11-11 13:26 ` Tomi Valkeinen
2020-11-05 12:03 ` [PATCH v3 26/56] drm/omap: dsi: drop custom enable_te() API Tomi Valkeinen
2020-11-09 9:32 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 27/56] drm/omap: dsi: do bus locking in host driver Tomi Valkeinen
2020-11-09 9:52 ` Laurent Pinchart
2020-11-09 10:08 ` Tomi Valkeinen
2020-11-09 13:27 ` Sebastian Reichel
2020-11-09 14:25 ` Tomi Valkeinen
2020-11-11 13:35 ` Tomi Valkeinen
2020-11-05 12:03 ` [PATCH v3 28/56] drm/omap: dsi: untangle ulps ops from enable/disable Tomi Valkeinen
2020-11-09 9:57 ` Laurent Pinchart
2020-11-11 14:05 ` Tomi Valkeinen
2020-11-05 12:03 ` [PATCH v3 29/56] drm/omap: dsi: do ULPS in host driver Tomi Valkeinen
2020-11-09 10:03 ` Laurent Pinchart
2020-11-11 15:29 ` Tomi Valkeinen
2020-11-05 12:03 ` [PATCH v3 30/56] drm/omap: dsi: move panel refresh function to host Tomi Valkeinen
2020-11-09 10:10 ` Laurent Pinchart
2020-11-11 15:34 ` Tomi Valkeinen
2020-11-11 15:58 ` Laurent Pinchart
2020-11-12 8:08 ` Tomi Valkeinen
2020-11-16 9:22 ` Laurent Pinchart
2020-11-17 10:04 ` Sebastian Reichel
2020-11-05 12:03 ` [PATCH v3 31/56] drm/omap: dsi: Reverse direction of the DSS device enable/disable operations Tomi Valkeinen
2020-11-09 10:17 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 32/56] drm/omap: dsi: drop custom panel capability support Tomi Valkeinen
2020-11-09 10:20 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 33/56] drm/omap: dsi: convert to drm_panel Tomi Valkeinen
2020-11-09 10:39 ` Laurent Pinchart
2020-11-11 15:54 ` Tomi Valkeinen
2020-11-05 12:03 ` [PATCH v3 34/56] drm/omap: drop omapdss-boot-init Tomi Valkeinen
2020-11-09 10:40 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 35/56] drm/omap: dsi: implement check timings Tomi Valkeinen
2020-11-09 10:47 ` Laurent Pinchart
2020-11-11 12:36 ` Tomi Valkeinen
2020-11-05 12:03 ` [PATCH v3 36/56] drm/omap: panel-dsi-cm: use DEVICE_ATTR_RO Tomi Valkeinen
2020-11-09 10:48 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 37/56] drm/omap: panel-dsi-cm: support unbinding Tomi Valkeinen
2020-11-09 10:49 ` Laurent Pinchart
2020-11-11 12:03 ` Tomi Valkeinen
2020-11-05 12:03 ` [PATCH v3 38/56] drm/omap: panel-dsi-cm: fix remove() Tomi Valkeinen
2020-11-09 10:50 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 39/56] drm/omap: remove global dss_device variable Tomi Valkeinen
2020-11-09 10:51 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 40/56] drm/panel: Move OMAP's DSI command mode panel driver Tomi Valkeinen
2020-11-05 15:16 ` Sam Ravnborg
2020-11-05 15:27 ` Tomi Valkeinen
2020-11-09 10:53 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 41/56] drm/omap: dsi: Register a drm_bridge Tomi Valkeinen
2020-11-09 10:54 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 42/56] drm/omap: remove legacy DSS device operations Tomi Valkeinen
2020-11-09 11:01 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 43/56] drm/omap: remove unused omap_connector Tomi Valkeinen
2020-11-09 11:02 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 44/56] drm/omap: simplify omap_display_id Tomi Valkeinen
2020-11-09 11:03 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 45/56] drm/omap: drop unused DSS next pointer Tomi Valkeinen
2020-11-09 11:04 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 46/56] drm/omap: drop empty omap_encoder helper functions Tomi Valkeinen
2020-11-09 11:05 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 47/56] drm/omap: drop DSS ops_flags Tomi Valkeinen
2020-11-09 11:05 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 48/56] drm/omap: drop dssdev display field Tomi Valkeinen
2020-11-09 11:06 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 49/56] drm/omap: simplify DSI manual update code Tomi Valkeinen
2020-11-09 11:07 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 50/56] drm/omap: dsi: simplify pin config Tomi Valkeinen
2020-11-09 11:09 ` Laurent Pinchart
2020-11-11 12:24 ` Tomi Valkeinen
2020-11-05 12:03 ` [PATCH v3 51/56] ARM: omap2plus_defconfig: Update for moved DSI command mode panel Tomi Valkeinen
2020-11-09 11:10 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 52/56] drm/omap: squash omapdrm sub-modules into one Tomi Valkeinen
2020-11-09 11:15 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 53/56] drm/omap: remove unused display.c Tomi Valkeinen
2020-11-09 11:16 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 54/56] drm/omap: drop unused owner field Tomi Valkeinen
2020-11-09 11:16 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 55/56] drm/omap: remove dispc_ops Tomi Valkeinen
2020-11-09 11:17 ` Laurent Pinchart
2020-11-05 12:03 ` [PATCH v3 56/56] drm/omap: remove dss_mgr_ops Tomi Valkeinen
2020-11-09 11:18 ` Laurent Pinchart
2020-11-05 17:15 ` [PATCH v3 00/56] Convert DSI code to use drm_mipi_dsi and drm_panel H. Nikolaus Schaller
2020-11-05 17:36 ` Tomi Valkeinen
2020-11-05 18:14 ` H. Nikolaus Schaller [this message]
2020-11-05 18:28 ` Tomi Valkeinen
2020-11-05 18:56 ` H. Nikolaus Schaller
2020-11-06 14:37 ` Tomi Valkeinen
2020-11-06 15:04 ` Tomi Valkeinen
2020-11-07 12:19 ` H. Nikolaus Schaller
2020-11-09 8:04 ` Tomi Valkeinen
2020-11-09 9:30 ` H. Nikolaus Schaller
2020-11-09 10:22 ` Tomi Valkeinen
2020-11-09 10:31 ` H. Nikolaus Schaller
2020-11-09 10:34 ` Tomi Valkeinen
2020-11-09 11:09 ` H. Nikolaus Schaller
2020-11-09 11:33 ` Tomi Valkeinen
2020-11-10 13:49 ` H. Nikolaus Schaller
2020-11-10 15:25 ` Tomi Valkeinen
2020-11-10 16:49 ` H. Nikolaus Schaller
2020-11-10 16:52 ` Tomi Valkeinen
2020-11-10 21:04 ` H. Nikolaus Schaller
2020-11-11 6:40 ` Tomi Valkeinen
2020-11-11 7:48 ` H. Nikolaus Schaller
2020-11-11 10:11 ` Tomi Valkeinen
2020-11-11 19:27 ` H. Nikolaus Schaller
2020-11-05 21:31 ` Sam Ravnborg
2020-11-08 16:33 ` Nikhil Devshatwar
[not found] ` <BAFBC885-9BBE-46D1-B4C4-79910705864A@goldelico.com>
[not found] ` <74abbdc4-cc1e-9caf-d4ee-0a5cdb557643@ti.com>
[not found] ` <b0677958-02ad-1d2f-d755-! 25a9d384eddc@ti.com>
[not found] ` <1A09B4DA-F726-4F37-8CF4-BC192C659950@goldelico.com>
[not found] ` <9a4e373e-9092-6d82-937a-bc663d2376b4@ti.com>
[not found] ` <09ebc3e3-72c7-41fb-fb21-bf28c! f883d3f@ti.com>
[not found] ` <E738362A-8ECE-4ED5-8057-2ABB6F5C3056@goldelico.com>
[not found] ` <9a21b475-eff0-9882-8d65-d1f! dd2139dc4@ti.com>
[not found] ` <A1DEB54D-FEC0-493A-858C-E5C0DB24B35E@goldelico.com>
[not found] ` <1150ba22-1ae2-39f3-0924-7! a1f1b468597@ti.com>
[not found] ` <2999ED77-B9F7-4197-81B8-F1AFF329A1E9@goldelico.com>
[not found] ` <cbc147d2-af41-2bed-5670-530d45cfb24e@ti.com>
[not found] ` <106bfbee-c472-c04c-0f7b-db108a090a63@ti.com>
[not found] ` <420b81bd-fc95-e294-fcbe-f34db1ef! f9e7@ti.c om>
[not found] ` <B2FBCAE4-FAD9-4C0D-9C75-63A701215886@goldelico.com>
[not found] ` <826B2E97-8B77-412A-8093-753BF7A65EE1@goldelico.com>
[not found] ` <acad2006-53a2-6587-b8e6-787e358! 8932a@ti.com>
[not found] ` <AF87C7B4-DCD2-4207-A300-567DB65B08ED@goldelico.com>
[not found] ` <27cfb13a-62e3-0a53-153f-92641c437cee@ti. com>
[not found] ` <27cfb13a-62e3-0a53-153f-92641c437cee@ti.com>
2020-11-16 9:16 ` H. Nikolaus Schaller
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