From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5B13E1DA619; Thu, 17 Oct 2024 12:18:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=85.214.62.61 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729167505; cv=none; b=jpe5y+DC279GTBW5SJkfIVAWTLImhIYnWhy3iP1Gzw/juyE34LFCeYpRRC7NWACO2En8gXjx54d0yaCOLTZaDkUArG4+I7l2MEObUkC2FYCB4xJZEDfGzaA90uMKs+Ugs1s1XJBS6dLQxvJQdeu5Ewdolha+q8g6WzGpUrEXh08= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729167505; c=relaxed/simple; bh=gt8gvpe6J2AdHwJ+LUNpkrX8JWv+1a66G9T6SpCOtLA=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=gdmh8vOlhq9CRN+95/XNVzzHRzFh82MnARTtUuhc5B9FXQg1oOylvkPvGX4zAKCn5W2Ao89x/azofaZmJDINSFMSxmaYy3rBCgW6dTCgn1hTirOeJr2u4kddMttM++7nUEkNlIRqJti8Lq4w0H7yO/xcWTxwY/Hy72zEUm1MHNA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de; spf=pass smtp.mailfrom=denx.de; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b=q74oSr2O; arc=none smtp.client-ip=85.214.62.61 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=denx.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b="q74oSr2O" Received: from wsk (85-222-111-42.dynamic.chello.pl [85.222.111.42]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: lukma@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id DEEC288B0C; Thu, 17 Oct 2024 14:18:19 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1729167500; bh=pVUgWkPelntpCEb7Gok5hnVy4nS3JZLLW/8rBG0KN2I=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=q74oSr2OPreCTa+OV9WA3F1v4onZTttSfbgIuzwylZRRdDkFpXYw2no75iEuMs2ZN 6mBoYNmLP/tn6SAmATsJv7KfGXQF0x2pAGB+Q0rWVS99YU4/FmpFBBDdhyIOFy1pe/ x1pra9iI57+Gkn0OPTKDtEwUCXYs0B7ojs318dRTk1xtOvVCXmK1hRs0N/znVLgUuZ o/JZwZGiD9ffzqfCfl/Qt9IVTIYDG1JRzfu4uuHu+37bIdK7dVvMkHZvncZXVr/N8c Wp46fVG/IpqzakpfsPm7he3HXoClJ4DmlQmUUmfBWHzYQuwFzzvDjUeFCAYeIMfYYd SC1P+5j0M6Mlg== Date: Thu, 17 Oct 2024 14:18:18 +0200 From: Lukasz Majewski To: Fabio Estevam Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Stefan Wahren , Pengutronix Kernel Team , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v8 2/2] ARM: dts: mxs: Add descriptions for imx287 based btt3-[012] devices Message-ID: <20241017141818.2cf462ce@wsk> In-Reply-To: References: <20241010081719.2993296-1-lukma@denx.de> <20241010081719.2993296-2-lukma@denx.de> <20241017103534.259584f6@wsk> Organization: denx.de X-Mailer: Claws Mail 3.19.0 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/JwpjArDAe6QUo9hHvQoT_3b"; protocol="application/pgp-signature"; micalg=pgp-sha512 X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean --Sig_/JwpjArDAe6QUo9hHvQoT_3b Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hi Fabio, > Hi Lukasz, >=20 > On Thu, Oct 17, 2024 at 5:35=E2=80=AFAM Lukasz Majewski w= rote: >=20 > > Stefan, do you have comments for this version? =20 >=20 > Rob's bot reported new warnings after applying your series: >=20 > from schema $id: > http://devicetree.org/schemas/display/panel/panel-dpi.yaml# > arch/arm/boot/dts/nxp/mxs/imx28-btt3-2.dtb: panel: compatible: > ['panel-dpi'] is too short > from schema $id: > http://devicetree.org/schemas/display/panel/panel-dpi.yaml# > arch/arm/boot/dts/nxp/mxs/imx28-btt3-1.dtb: panel: compatible: > ['panel-dpi'] is too short > from schema $id: > http://devicetree.org/schemas/display/panel/panel-dpi.yaml# >=20 > Please address it. The problem is that I don't know the name of the display itself (different vendors) [*]. Schema requires following syntax: arch/arm/boot/dts/ti/omap/am437x-gp-evm.dts:89: compatible =3D "osddisplays,osd070t1718-19ts", "panel-dpi"; arch/arm/boot/dts/ti/omap/omap3-thunder.dts:86: compatible =3D "samsung,lte430wq-f0c", "panel-dpi"; which require two compatible entries - one specific type of the display (e.g. "samsung,lte430wq-f0c") and the second one generic ("panel-dpi"). As I don't know what is the manufacturer of it - I can add: compatible =3D "foo", "panel-dpi"; and then Schema and Rob's scripts would be happy... Another option is to adjust the Documentation/devicetree/bindings/display/panel/panel-dpi.yaml to allow only single entry. [*] maybe I can obtain the info regarding at least one vendor ... Best regards, Lukasz Majewski -- DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de --Sig_/JwpjArDAe6QUo9hHvQoT_3b Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCgAdFiEEgAyFJ+N6uu6+XupJAR8vZIA0zr0FAmcRAIoACgkQAR8vZIA0 zr1NHwf9EZhOkrZrNMYoRDxZ9kwVP/qQ8IcrI4dlPE+B2zHqZNUIecNWsoTdeasW 83zprstpywZTQvmkC5Np4qFQTNvFsdDPFXK9IgEnoJnHGlqFWF2YETLRFmE73cCK wzXpipCZcM9N14gByMrctugXelTRPos6Wxfg5JTBCqi/6MZKVM4I0kf4xlbxWqO6 68uqCSF7eAfzsWrkC8+JRQm5GNuJ8mnMWrsbaq82i4t6wmYFyMByobXPO3D9LAZj 7i7jEknC1TrGAvF9x2c6/I/5X1oCUylWKe85xnHr0MAokKV91TWOiJHEv13y+DOj lTDYew5AUH05crsTgunWSE8645E07A== =x9MY -----END PGP SIGNATURE----- --Sig_/JwpjArDAe6QUo9hHvQoT_3b--