From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail2.andi.de1.cc (vmd64148.contaboserver.net [161.97.139.27]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7EDE4171642; Fri, 5 Apr 2024 16:28:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=161.97.139.27 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712334535; cv=none; b=XbWcR40Jm5ykJmC+xc2RoJrPG4Q/U89ZJAp1bUuHhTsDzwfnaQGC9BaqsOwRxGIb1ftqrEBUyeK79sy3DgbhFISzUdVzJUuPFAGDy6CqeBOY/im0hp2v3z+nQLWXIzqn85ImswOmioNsbiNXNrdBbDfcjQrQlrmygeUlWL3l/a8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712334535; c=relaxed/simple; bh=ls5NM0B+/Civ0aCN8LKMTAEFENbs0rB8CONYONdVqRM=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=n0XXdOGED0DLle5E744i/X790iAvhfEJDppEeVWpuEXIcNCzofDOwepw20YSem9eI10uM68+Mxu85R0DRa0+eUgItd+nYQRbMs2+FL0VS0O/Ojl1qDlxwtj2No9mSy4cKlJ0xoQWafjSZC/RE9JP+oJx9MZSbTt4lxUmYJDwfLs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kemnade.info; spf=pass smtp.mailfrom=kemnade.info; dkim=pass (2048-bit key) header.d=kemnade.info header.i=@kemnade.info header.b=4GgXo8zi; arc=none smtp.client-ip=161.97.139.27 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kemnade.info Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kemnade.info Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kemnade.info header.i=@kemnade.info header.b="4GgXo8zi" Received: from mail.andi.de1.cc ([2a02:c205:3004:2154::1]) by mail2.andi.de1.cc with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1rsmQi-003t4q-0f; Fri, 05 Apr 2024 18:28:40 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kemnade.info; s=20220719; h=Content-Transfer-Encoding:Content-Type: MIME-Version:References:In-Reply-To:Message-ID:Subject:Cc:To:From:Date:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=kiyAgZZxkVQWE1whPK+woYE3v42bZFnXrof4G4OJm+g=; b=4GgXo8ziqVmQH0d4yvhAIxpdcM 1dYC/H65GIp/ywqfLixnhGfCPxgrBdcJfAiCfz4SmZTnNUjIDGcVtEab/HpEThY4F1B9BBfbYkTGa /yEkyQbXsZc/LlEbqYPGZvC3+J6n4blumSqyYVnEq9EiJ3HSSUf7wScysNEStcddXVu68OzhdWFeI PcdrHCNfMcCukTKbJMaifGIXhBvJRvn74+/FQTA3qp+6zUsamoDNGfHcFuphQ2sJ4DdqQlKX+MHAX gvzy/ruyGTo+vvGQ8DaoTpAJiAZlDEKSeNFuTSiV2PoMfVqm0SVYPv5H7P/VGKnoEj/+OnjeTdfem xCJOTB9Q==; Received: from p2003010777026a001a3da2fffebfd33a.dip0.t-ipconnect.de ([2003:107:7702:6a00:1a3d:a2ff:febf:d33a] helo=aktux) by mail.andi.de1.cc with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1rsmQd-000PQH-1C; Fri, 05 Apr 2024 18:28:36 +0200 Date: Fri, 5 Apr 2024 18:28:32 +0200 From: Andreas Kemnade To: Andy Shevchenko Cc: dmitry.torokhov@gmail.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, o.rempel@pengutronix.de, u.kleine-koenig@pengutronix.de, hdegoede@redhat.com, ye.xingchen@zte.com.cn, p.puschmann@pironex.com, linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, caleb.connolly@linaro.org Subject: Re: [PATCH v2 2/2] Input: edt-ft5x06 - add ft5426 Message-ID: <20240405182832.4e457695@aktux> In-Reply-To: References: <20240404222009.670685-1-andreas@kemnade.info> <20240404222009.670685-3-andreas@kemnade.info> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; 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: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On Fri, 5 Apr 2024 18:13:45 +0300 Andy Shevchenko wrote: > On Fri, Apr 5, 2024 at 1:20=E2=80=AFAM Andreas Kemnade wrote: > > > > As ft5426 seems to be compatible with this driver, add it. > > Debug output during identification: Model "generic ft5x06 (79)", Rev. "= =20 >=20 > ... >=20 > > @@ -1484,6 +1484,7 @@ static const struct of_device_id edt_ft5x06_of_ma= tch[] =3D { > > { .compatible =3D "edt,edt-ft5206", .data =3D &edt_ft5x06_data = }, > > { .compatible =3D "edt,edt-ft5306", .data =3D &edt_ft5x06_data = }, > > { .compatible =3D "edt,edt-ft5406", .data =3D &edt_ft5x06_data = }, > > + { .compatible =3D "focaltech,ft5426", .data =3D &edt_ft5506_dat= a }, =20 >=20 > Why a different vendor prefix? > In case you need to use this one, keep the list sorted, currently this > splits the edt,* ones. >=20 How do I know whether to use evervision or edt instead?=20 I sorted by the numbers. Looking at datasheets for other controllers I see https://www.displayfuture.com/Display/datasheet/controller/FT5x06.pdf it only mentions FocalTech Systems Co., Ltd. So how the vendor prefixes are derived? Regards, Andreas