From patchwork Sat Oct 31 13:41:03 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Cameron X-Patchwork-Id: 314666 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B6D0FC5517A for ; Sat, 31 Oct 2020 13:44:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 811DF20791 for ; Sat, 31 Oct 2020 13:44:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604151856; bh=imnr0hPuKLRC23kdsQVHykB3NCohVjYBaGP4M2689ww=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=Yy62QwhksCO1Pkb67m4GpbtYm8T7E62UDOlNxFqFQctUqePSHAu4gqWNlMIQr8t1h 2IPc2yUuqlAseLM62KW5U024lo5pYz2iqNAYzSxLf5W+eWVXtSyXRBCcxccwEigsxj YGxXkD8erNryVnb+e2e5bKNLJOVddkIeFSsRQlrc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727753AbgJaNoQ (ORCPT ); Sat, 31 Oct 2020 09:44:16 -0400 Received: from mail.kernel.org ([198.145.29.99]:43414 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727692AbgJaNoP (ORCPT ); Sat, 31 Oct 2020 09:44:15 -0400 Received: from localhost.localdomain (cpc149474-cmbg20-2-0-cust94.5-4.cable.virginm.net [82.4.196.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id AF04820731; Sat, 31 Oct 2020 13:44:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604151854; bh=imnr0hPuKLRC23kdsQVHykB3NCohVjYBaGP4M2689ww=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=akvhbeZO2o6/YEN1M67IV4VPNjA9Lf6ZzLQPT58jWO3ndUMU3cac9sXIwGkRwEi09 i3O1Siyk9j3ZXRvfW6DaVIZ4YygreU2wWs+4nv9ldpnUVce9SalSMHhRvHtRk+H3VK WgnDI3DUc9s8EqmiqAvmnshtsILE+KaxCMRixfaw= From: Jonathan Cameron To: linux-iio@vger.kernel.org, Rob Herring , devicetree@vger.kernel.org Cc: Jonathan Cameron , Rob Herring , Vladimir Zapolskiy Subject: [PATCH v2 22/29] dt-bindings:iio:dac:nxp, lpc1850-dac yaml conversion. Date: Sat, 31 Oct 2020 13:41:03 +0000 Message-Id: <20201031134110.724233-23-jic23@kernel.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201031134110.724233-1-jic23@kernel.org> References: <20201031134110.724233-1-jic23@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Jonathan Cameron Very similar binding to that for the ADC on the same device. Conversion from txt to yaml format. Signed-off-by: Jonathan Cameron Reviewed-by: Rob Herring Acked-by: Vladimir Zapolskiy --- .../bindings/iio/dac/lpc1850-dac.txt | 19 ------ .../bindings/iio/dac/nxp,lpc1850-dac.yaml | 58 +++++++++++++++++++ 2 files changed, 58 insertions(+), 19 deletions(-) diff --git a/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt b/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt deleted file mode 100644 index 42db783c4e75..000000000000 --- a/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt +++ /dev/null @@ -1,19 +0,0 @@ -NXP LPC1850 DAC bindings - -Required properties: -- compatible: Should be "nxp,lpc1850-dac" -- reg: Offset and length of the register set for the ADC device -- interrupts: The interrupt number for the ADC device -- clocks: The root clock of the ADC controller -- vref-supply: The regulator supply ADC reference voltage -- resets: phandle to reset controller and line specifier - -Example: -dac: dac@400e1000 { - compatible = "nxp,lpc1850-dac"; - reg = <0x400e1000 0x1000>; - interrupts = <0>; - clocks = <&ccu1 CLK_APB3_DAC>; - vref-supply = <®_vdda>; - resets = <&rgu 42>; -}; diff --git a/Documentation/devicetree/bindings/iio/dac/nxp,lpc1850-dac.yaml b/Documentation/devicetree/bindings/iio/dac/nxp,lpc1850-dac.yaml new file mode 100644 index 000000000000..595f481c548e --- /dev/null +++ b/Documentation/devicetree/bindings/iio/dac/nxp,lpc1850-dac.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/dac/nxp,lpc1850-dac.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP LPC1850 DAC bindings + +maintainers: + - Jonathan Cameron + +description: + Supports the DAC found on the LPC1850 SoC. + +properties: + compatible: + const: nxp,lpc1850-dac + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + vref-supply: true + + resets: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + - vref-supply + - resets + +additionalProperties: false + +examples: + - | + #include + soc { + #address-cells = <1>; + #size-cells = <1>; + dac: dac@400e1000 { + compatible = "nxp,lpc1850-dac"; + reg = <0x400e1000 0x1000>; + interrupts = <0>; + clocks = <&ccu1 CLK_APB3_DAC>; + vref-supply = <®_vdda>; + resets = <&rgu 42>; + }; + }; +...