From: Thierry Reding <thierry.reding@gmail.com>
To: Dmitry Osipenko <digetx@gmail.com>,
David Heidelberg <david@ixit.cz>,
Svyatoslav Ryhel <clamor95@gmail.com>
Cc: "Raffaele Tranquillini" <raffaele.tranquillini@gmail.com>,
"Ion Agorria" <ion@agorria.com>,
"Maxim Schwalm" <maxim.schwalm@gmail.com>,
"Pedro Ângelo" <pangelo@void.io>,
"Matt Merhar" <mattmerhar@protonmail.com>,
"Zack Pearsall" <zpearsall@yahoo.com>,
linux-tegra@vger.kernel.org
Subject: LVDS panel compatible strings
Date: Fri, 14 Jul 2023 16:38:52 +0200 [thread overview]
Message-ID: <ZLFd_L_Uw1PmpSep@orome> (raw)
[-- Attachment #1: Type: text/plain, Size: 3507 bytes --]
Hi everyone,
I've been working on converting all Tegra-related device tree bindings
to json-schema so that eventually we can fully validate device tree
files. Getting all the bindings reviewed and merged has been slow, but
I have a local tree where pretty much all validation errors and warnings
have been fixed. The remaining warnings that I'm not sure how to resolve
are these:
arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia-E1565.dtb: display-panel: compatible:0: 'panel-lvds' is not one of ['auo,b101ew05', 'tbs,a711-panel']
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia-E1565.dtb: display-panel: compatible: ['panel-lvds'] is too short
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia-E1565.dtb: display-panel: Unevaluated properties are not allowed ('compatible' was unexpected)
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-E1565.dtb: display-panel: compatible:0: 'panel-lvds' is not one of ['auo,b101ew05', 'tbs,a711-panel']
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-E1565.dtb: display-panel: compatible: ['panel-lvds'] is too short
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-E1565.dtb: display-panel: Unevaluated properties are not allowed ('compatible' was unexpected)
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-PM269.dtb: display-panel: compatible:0: 'panel-lvds' is not one of ['auo,b101ew05', 'tbs,a711-panel']
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-PM269.dtb: display-panel: compatible: ['panel-lvds'] is too short
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-PM269.dtb: display-panel: Unevaluated properties are not allowed ('compatible' was unexpected)
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dtb: display-panel: compatible:0: 'panel-lvds' is not one of ['auo,b101ew05', 'tbs,a711-panel']
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dtb: display-panel: compatible: ['panel-lvds'] is too short
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dtb: display-panel: Unevaluated properties are not allowed ('compatible' was unexpected)
from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml#
The reason for these is that the device tree files use:
compatible = "panel-lvds";
but that's not valid as per the bindings. So what we really want is a
specific compatible string that specifies the exact panel that each of
these devices uses in addition to the "panel-lvds" fallback. Do you guys
have information about these that could help fix up the DT files?
Thanks,
Thierry
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
next reply other threads:[~2023-07-14 14:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-14 14:38 Thierry Reding [this message]
2023-07-14 15:00 ` LVDS panel compatible strings Svyatoslav Ryhel
2023-07-14 15:16 ` Thierry Reding
2023-07-14 15:57 ` Svyatoslav Ryhel
2023-07-17 7:16 ` Thierry Reding
2023-07-17 7:25 ` Svyatoslav Ryhel
2023-07-17 8:08 ` Svyatoslav Ryhel
2023-07-17 8:50 ` Dmitry Osipenko
2023-07-17 13:25 ` Thierry Reding
2023-07-22 1:26 ` Dmitry Osipenko
2023-07-18 20:55 ` Maxim Schwalm
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=ZLFd_L_Uw1PmpSep@orome \
--to=thierry.reding@gmail.com \
--cc=clamor95@gmail.com \
--cc=david@ixit.cz \
--cc=digetx@gmail.com \
--cc=ion@agorria.com \
--cc=linux-tegra@vger.kernel.org \
--cc=mattmerhar@protonmail.com \
--cc=maxim.schwalm@gmail.com \
--cc=pangelo@void.io \
--cc=raffaele.tranquillini@gmail.com \
--cc=zpearsall@yahoo.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox