From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 704B22848A7; Tue, 30 Sep 2025 19:06:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759259160; cv=none; b=pnFvFPa3gXGmpG7n0k2Q2ievcdH5FtZdk8cYlAcVAPePR/q0lMLW1rACqJc2GqNUyioJ7u/O2bDVu5SQiPdYEuLKkRv7BNjIAx+MJlidB866e85nbX0Gvfnw6luwjkvBXWzl462D1WHV9rjnsv8InMIWSLFMNmmdZgkmgaK1Ma4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759259160; c=relaxed/simple; bh=WmddhDMLhlRHiSGuLiIAMMbrgljd/6gY8s8Pt0q4Wk4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=fKXPV/fG7Dn9RHWAMy8Ul5WRkuyEQO+NndpG9Kn2T3ETvIJm7LPVabYr3GBPthsL4Erj9+qs2M4Mdn3NZRDh3T/qjkNoaLXJhNUyU1ntQ57q+fEZvJQScin/QUZiYWmGkB5KfxuMqkzRcNEVugmZmUzIayKv7ysPqcKTPaKzv6A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=W2eUU7cU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="W2eUU7cU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4198DC4CEF0; Tue, 30 Sep 2025 19:05:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1759259160; bh=WmddhDMLhlRHiSGuLiIAMMbrgljd/6gY8s8Pt0q4Wk4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=W2eUU7cUXRGj+mGEOq7ooTEnMGDxfrReh3aFSELB262VQV8th2Q+CVDdoVh3JQkYw hntbAnMVU/LuRNuV7Jaozslqr4UcXHDHjtsb3UqTIji1aR0XLFTd9WHHDmouW6hhsn 2LWWE89/dtvq1rK9uw1zo4HBzmSAoBk+PrHaNWPlmOwEw44Ij3Sz6SehTjol/0lZK1 JOQKK28lqqqgkUc3wMPl97Nfyni3cmY74uQiogPNMJhgGLYMgtg9k/zW0FsaGMJpzb GXYFGHu2T49jOT2NkSGkmLLdOmcUToXe4hPx/FESuSErR0nO3Djmp9bMflesY/USio E/bUFOoeOAXZg== Date: Tue, 30 Sep 2025 20:05:56 +0100 From: Conor Dooley To: Frank Li Cc: Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , "open list:INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN)..." , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , open list , imx@lists.linux.dev Subject: Re: [PATCH v2 2/2] dt-bindings: touchscreen: move ar1021.txt to trivial-touch.yaml Message-ID: <20250930-venomous-tracing-669be2e1163b@spud> References: <20250926184720.391335-1-Frank.Li@nxp.com> <20250926184720.391335-2-Frank.Li@nxp.com> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="nfQSaJ5LsA5jl7n8" Content-Disposition: inline In-Reply-To: <20250926184720.391335-2-Frank.Li@nxp.com> --nfQSaJ5LsA5jl7n8 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Sep 26, 2025 at 02:47:12PM -0400, Frank Li wrote: > ar1021 have only reg and interrupts property beside touch common > properties. So move context of ar1021.txt into trivial-touch.yaml. >=20 > Signed-off-by: Frank Li > --- > change in v2 > move to trivial-touch.yaml >=20 > previous discussion > https://lore.kernel.org/imx/20250925-swimming-overspend-ddf7ab4a252c@= spud/T/#t You mentioned there were a load of other devices using just these 3 properties. Do you intend moving those too? > --- > .../bindings/input/touchscreen/ar1021.txt | 15 --------------- > .../bindings/input/touchscreen/trivial-touch.yaml | 2 ++ > 2 files changed, 2 insertions(+), 15 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/input/touchscreen/a= r1021.txt >=20 > diff --git a/Documentation/devicetree/bindings/input/touchscreen/ar1021.t= xt b/Documentation/devicetree/bindings/input/touchscreen/ar1021.txt > deleted file mode 100644 > index 82019bd6094ee..0000000000000 > --- a/Documentation/devicetree/bindings/input/touchscreen/ar1021.txt > +++ /dev/null > @@ -1,15 +0,0 @@ > -* Microchip AR1020 and AR1021 touchscreen interface (I2C) > - > -Required properties: > -- compatible : "microchip,ar1021-i2c" > -- reg : I2C slave address > -- interrupts : touch controller interrupt > - > -Example: > - > - touchscreen@4d { > - compatible =3D "microchip,ar1021-i2c"; > - reg =3D <0x4d>; > - interrupt-parent =3D <&gpio3>; > - interrupts =3D <11 IRQ_TYPE_LEVEL_HIGH>; > - }; > diff --git a/Documentation/devicetree/bindings/input/touchscreen/trivial-= touch.yaml b/Documentation/devicetree/bindings/input/touchscreen/trivial-to= uch.yaml > index c393cce273c5b..d6aed3afd4acb 100644 > --- a/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.y= aml > +++ b/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.y= aml > @@ -14,6 +14,8 @@ properties: > enum: > # MAXI MAX11801 Resistive touch screen controller with i2c interfa= ce > - maxim,max11801 > + # Microchip AR1020 and AR1021 touchscreen interface (I2C) > + - microchip,ar1021-i2c > =20 > reg: > maxItems: 1 > --=20 > 2.34.1 >=20 --nfQSaJ5LsA5jl7n8 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCaNwqFAAKCRB4tDGHoIJi 0tWLAQC1n2yPqxzpGGLumm0bVK/6IxAfADZgCmHqAKwU+J4k3gD/XjOYFP6oF2YV soUksHK6tuNWn4eoX9th5iV5eKtlGQk= =7hjP -----END PGP SIGNATURE----- --nfQSaJ5LsA5jl7n8--