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 ED6A8374172; Tue, 17 Feb 2026 18:38:35 +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=1771353516; cv=none; b=R0n7DV1pVuEi32DgaKVfUWMxcnOs7vUEM0pFxkCCaaFOXe8qeXYUz3aHbPqjt/IPaP7RHK8xw9NSmow0ax9AtXCFjvb7TTHQ8FIQI1EguAtfBHxw0MeIcDjF3tm5AYrldQOLDjRAFwDnLCFf4tq5pmjwNHbRnu9IXSBigZtAYas= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771353516; c=relaxed/simple; bh=AYuxvwWhaYeh+vB7UiqzVAiMuX4Y0gt1B0SePHmkRR4=; h=Date:Content-Type:MIME-Version:From:Cc:To:In-Reply-To:References: Message-Id:Subject; b=mIXB7r5lvL/FirUsGuIzjazIw/Er5saJtz/5CKT9gR3ismVpn8NUfQCkYf1ctyrXqF3ec6g1Vu1xF34d3NdeDcuHVhMFWJBhH3eoetV16ymo5qhioFB91aRGGFnQpnNvXBdhRQST0NQGX+5+RoTcw1nrDaAGROJO/iyEjCCq8Oo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YdaoN8ZP; 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="YdaoN8ZP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B4DBFC2BC87; Tue, 17 Feb 2026 18:38:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771353515; bh=AYuxvwWhaYeh+vB7UiqzVAiMuX4Y0gt1B0SePHmkRR4=; h=Date:From:Cc:To:In-Reply-To:References:Subject:From; b=YdaoN8ZPFu99IdiYk6foIezePV7w5agyRs8v4Puqh/mt91+0wFzuHxPv+wrC0c8og GUFyTdRk5ByWZKnv7l1Wm3koo8kw58WWMfE+EVumEztOd5IpKNj3OlSFZuRdOw8Lfj 9Bvmxd0o19oeJCtvSLOkde5DpXA8X5eO/yMyy1xVUk9YWFtXMfuquhbObI7FfORDsJ pV3lhAuDplrhsnCApV6wgPZM2KSYLRq70/eo3/bUCOX7K5dqH7YiTSWcxw67K6glbi 8zmdEzFLBG13cj70zUxjqplmiUMXA2qsW1ca8JAJr4mK64kYriRUOMEDGhb4kMaxb5 V2ubX/tC4B1kA== Date: Tue, 17 Feb 2026 12:38:34 -0600 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Rob Herring (Arm)" Cc: linux-tegra@vger.kernel.org, thierry.reding@gmail.com, vkoul@kernel.org, p.zabel@pengutronix.de, dmaengine@vger.kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org, jonathanh@nvidia.com, Frank.Li@kernel.org, krzk+dt@kernel.org, linux-kernel@vger.kernel.org To: Akhil R In-Reply-To: <20260217173457.18628-3-akhilrajeev@nvidia.com> References: <20260217173457.18628-1-akhilrajeev@nvidia.com> <20260217173457.18628-3-akhilrajeev@nvidia.com> Message-Id: <177135351368.3689181.14732835775232393327.robh@kernel.org> Subject: Re: [PATCH 2/8] dt-bindings: dma: nvidia,tegra186-gpc-dma: Make reset optional On Tue, 17 Feb 2026 23:04:51 +0530, Akhil R wrote: > In Tegra264 and Tegra234, GPCDMA reset control is not exposed to Linux > and is handled by BPMP. In Tegra234 BPMP supported a dummy reset which > just return success on reset without doing an actual reset. This as well > is not supported in Tegra264 BPMP. Therefore mark 'reset' and 'reset-names' > property as required only for devices prior to Tegra234. > > Signed-off-by: Akhil R > --- > .../bindings/dma/nvidia,tegra186-gpc-dma.yaml | 19 ++++++++++++++----- > 1 file changed, 14 insertions(+), 5 deletions(-) > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: dtschema/dtc warnings/errors: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml: allOf:1: 'then' is a dependency of 'if' hint: Keywords must be a subset of known json-schema keywords from schema $id: http://devicetree.org/meta-schemas/keywords.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml: allOf:1:if: 'if' is a dependency of 'then' hint: Keywords must be a subset of known json-schema keywords from schema $id: http://devicetree.org/meta-schemas/keywords.yaml doc reference errors (make refcheckdocs): See https://patchwork.kernel.org/project/devicetree/patch/20260217173457.18628-3-akhilrajeev@nvidia.com The base for the series is generally the latest rc1. A different dependency should be noted in *this* patch. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit after running the above command yourself. Note that DT_SCHEMA_FILES can be set to your schema file to speed up checking your schema. However, it must be unset to test all examples with your schema.