From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 83D93CCFA04 for ; Tue, 4 Nov 2025 17:23:21 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4d1FfJ0cZWz3bf3; Wed, 5 Nov 2025 04:23:20 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip="2600:3c04:e001:324:0:1991:8:25" ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1762277000; cv=none; b=FdQCfYENS0+BnnUUoDf/wzOc654nJ4s9j5EXtEUC8Hfcosne15WWDjndYDEqZaPGV5UWbKqe4KbEpUTOSwJ5vVpE1Kc9E8yZ0uS8GtWc/AvbLHNj0MFBYfsPPUji8rFYyXJ1U8tu+NT3SWqWySh0x87pwCMNQMxqJSvDKeEsBFlq/cHhJdq1SBcbt0S2+1ix88UQmr3jVMto/glsq0bYZo8sQL/ZbVW7xgwwrWZJaN+Eqgs+GAo0BqfOPPIuwQSfcWtjtxiXgm/lO5gs2yFaTsrxnGz4e6Ms3+J91Uxvj30vMzPAtn78DWRP2wg4NlE73BnnwlgNc158oIBulMJquQ== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1762277000; c=relaxed/relaxed; bh=H1XSY0vT6OMbSFwYM3WYl0nmIcd2JaGA5/JSzPeHm6U=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=kh2qev8e2PJ8Zd8ZoE32puwQ/1thLkJ1nrB4n+8t0oFHMZCVd0PstA18ChXKC+Yp0vF3e72mE9JW331w6UajCiWsa3vgNihMN1GiZ6KCSv6K8DvViOO3EqnMRtC6nvYriy2CYiBDHc13VaTnASSkV3JKOQLdjPKZfgp/vLwRPkOX8mScTXlgu6ZChaEh1wSmos71f1Gpi+GQUsIyBFT65foV5goAhi74dxQYQLQSM8vU7qlUzwFaKevUQQagSFj4j+/gGnb3eo8QjEWZx8wMZVVe0OkW5rweVJTzIbDIiXhOzGguO2b6enaPA9uodpPU5TUGOQQZp6AZnGGQcyl4Jw== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=HaetDQwr; dkim-atps=neutral; spf=pass (client-ip=2600:3c04:e001:324:0:1991:8:25; helo=tor.source.kernel.org; envelope-from=conor@kernel.org; receiver=lists.ozlabs.org) smtp.mailfrom=kernel.org Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=HaetDQwr; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=2600:3c04:e001:324:0:1991:8:25; helo=tor.source.kernel.org; envelope-from=conor@kernel.org; receiver=lists.ozlabs.org) Received: from tor.source.kernel.org (tor.source.kernel.org [IPv6:2600:3c04:e001:324:0:1991:8:25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4d1FfH2C0dz2yvv for ; Wed, 5 Nov 2025 04:23:19 +1100 (AEDT) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 8FB52601FE; Tue, 4 Nov 2025 17:23:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E99B8C4CEF7; Tue, 4 Nov 2025 17:23:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762276996; bh=E5LlO3nuIGMGzEZzuymHEqptWv1aueAZNyEcApu+pa0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=HaetDQwrl/7Fkot0PU9d+nSTeVzFdfuXVDZmdtpJpJVeBaaA0klVmA1eENrt1+e+5 TvhgjKUbjrZtovhEDg0p/Am7ivqIXvS57RaliFTnO9C2HOAGLORQ+0s4yJ1549qzi5 gnwahsmhyujkKSeMLxE7Jq6+mB8ZvHH3Eqy2gdJKkij38H6iV88jCabEwF+N90TP+d nkBwS/85Hd9v0+6QjTt5T3ckOMj14HwnAD/nWS9HVhCHfN326C9iagieA4W0sQaU1i OHNav7/x0N7m+JDB2QKDKumsi6pntWjK6Fai4t3GiS1oW6jXuTiAMboyPolY1CBmjo 4EbUobAL5zV1w== Date: Tue, 4 Nov 2025 17:23:11 +0000 From: Conor Dooley To: Billy Tsai Cc: linux@roeck-us.net, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, joel@jms.id.au, andrew@codeconstruct.com.au, linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v1 1/2] dt-bindings: hwmon: Add AST2700 compatible Message-ID: <20251104-grumbling-document-6483add9415e@spud> References: <20251104055112.2679087-1-billy_tsai@aspeedtech.com> X-Mailing-List: linux-aspeed@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="EAVUn09jG7fwpxUy" Content-Disposition: inline In-Reply-To: <20251104055112.2679087-1-billy_tsai@aspeedtech.com> --EAVUn09jG7fwpxUy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Nov 04, 2025 at 01:51:11PM +0800, Billy Tsai wrote: > Adds support for the AST2700 PWM/Tach controller by extending the > compatible string enumeration in the device tree binding. >=20 > The AST2700 PWM/Tach hardware is compatible with the existing binding > schema and requires no additional properties or modifications beyond > the new compatible string. With this commit message, I expected there to be a fallback compatible. Why isn't one used? >=20 > Signed-off-by: Billy Tsai > --- > Documentation/devicetree/bindings/hwmon/aspeed,g6-pwm-tach.yaml | 1 + > 1 file changed, 1 insertion(+) >=20 > diff --git a/Documentation/devicetree/bindings/hwmon/aspeed,g6-pwm-tach.y= aml b/Documentation/devicetree/bindings/hwmon/aspeed,g6-pwm-tach.yaml > index 9e5ed901ae54..d6ff4182085e 100644 > --- a/Documentation/devicetree/bindings/hwmon/aspeed,g6-pwm-tach.yaml > +++ b/Documentation/devicetree/bindings/hwmon/aspeed,g6-pwm-tach.yaml > @@ -20,6 +20,7 @@ properties: > compatible: > enum: > - aspeed,ast2600-pwm-tach > + - aspeed,ast2700-pwm-tach > =20 > reg: > maxItems: 1 > --=20 > 2.25.1 >=20 --EAVUn09jG7fwpxUy Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCaQo2fwAKCRB4tDGHoIJi 0sYTAQDbftqnYaV1ZmhlGS+OCOMPY79jqcr4MOlskykoteVUhgD6AqEmQ/T3y0h7 Z5h+xKS/iDZ9j7HhE/bIphciTJDIMgQ= =uT06 -----END PGP SIGNATURE----- --EAVUn09jG7fwpxUy--