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 CE71E41235; Wed, 20 Dec 2023 16:04:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Km2+rwaW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5D8E4C433C7; Wed, 20 Dec 2023 16:04:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1703088265; bh=Tw/CWv3wsBXLf5wTwYGu+AlsT1wG73VHXtrGfN8SJLs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Km2+rwaW3W2h3jhOCBgER/1ZoVIYNZJvDpObmb8o5TebWwMef8flrUq4qjaKNXn/x uvoOvxCYTD7xn+V57ZvrauMNuvLzRPqi0zNIw8qDgenUUgUFBYf1VxtVcnacuz7d0Q GPlH6QSQbn0WHax1BVx7PAgUOxg76RKvl4zz08elVuOn6rlewYc0Wt5T3J36kWMXaP sLfD0LwXkOUq0RMkhRjTRTo+ZVAhC0tztmSHs9gEeJ1xbCB6dy+DrDepgWWSCbipm0 sS5BcBlkBjyApmL4TM3g4QJVKu+Np4aE7+RAxZHStATnLiLV3CzhfZRv2OrSsV+ZRa W2QGmzc2xhFtg== Received: (nullmailer pid 296150 invoked by uid 1000); Wed, 20 Dec 2023 16:04:22 -0000 Date: Wed, 20 Dec 2023 10:04:22 -0600 From: Rob Herring To: Lukas Wunner Cc: Krzysztof Kozlowski , Conor Dooley , Jarkko Sakkinen , Peter Huewe , Jason Gunthorpe , devicetree@vger.kernel.org, linux-integrity@vger.kernel.org, Lino Sanfilippo , Nayna Jain , Thirupathaiah Annapureddy , Sasha Levin , Andrey Pronin , Alexander Steffen , Johannes Holland , Amir Mizinski , Benoit HOUYERE , Peter Delevoryas , Ninad Palsule , Guenter Roeck , Francesco Dolcini , Nishanth Menon Subject: Re: [PATCH v3 0/4] dt-bindings: tpm: Clean all the things Message-ID: <20231220160422.GA282877-robh@kernel.org> References: Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Sun, Dec 17, 2023 at 11:13:30AM +0100, Lukas Wunner wrote: > TPM dt-bindings cleanup, take three. > > The existing devicetrees in arch/arm and arch/arm64 contain a few > violations of the schemas contained herein. E.g. the nodename is > not "tpm@..." but "tpmdev@..." in some cases. I've got patches > lined up to fix these issues and will submit them separately. > > Changes v2 -> v3: > * [PATCH 1/4]: > * Drop clock-frequency property from tcg,tpm-tis-i2c.yaml. > It doesn't exist at the peripheral level, only at the > controller level. Document maximum clock frequency for > infineon,slb9635tt and infineon,slb9645tt in textual form > (as was previously done in trivial-devices.yaml). > * Document reset-gpios property as used by: > arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts > > * [PATCH 2/4]: > * Introduce new schema specifically for google,cr50 (Rob). > Note that I can't use "oneOf" for SPI and I²C properties > because a node with only a "reg" property is a valid SPI > and I²C node and would match both subschemas. > So "anyOf" it is. > > * [PATCH 4/4]: > * Use "const" instead of "enum" for singleton compatible string. > > Link to v2: > https://lore.kernel.org/linux-devicetree/cover.1701093036.git.lukas@wunner.de/ > > > Lukas Wunner (4): > dt-bindings: tpm: Consolidate TCG TIS bindings > dt-bindings: tpm: Convert Google Cr50 bindings to DT schema > dt-bindings: tpm: Convert IBM vTPM bindings to DT schema > dt-bindings: tpm: Document Microsoft fTPM bindings Reviewed-by: Rob Herring Great to have this done finally! Thanks for picking it up. If the TPM maintainers don't pick it up for 6.8, I will. Rob