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 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=ham 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 8C778C2BBD0 for ; Sat, 5 Sep 2020 17:32:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 420E5208FE for ; Sat, 5 Sep 2020 17:32:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599327168; bh=4WGAK8AbbHJfYhD9ddvP6Zim7kuzGr7UghvSwQy6YRo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=vFHejVFDWjCqSI3bo6wYcCQ/fk8t6XxjHORI47OCA1RYlTK+IJJPmbZ9Z2W21na2u xgZyOQeuuRxxGcb9OhI5KxBoLRwgW+q4fVj0sqSbazQiV/rkjMizB6hG94G0BNAOJ2 MavNQcRUjSNjoaiFT3dRamkTlqhw5De3YHsk8Gkk= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728387AbgIERco (ORCPT ); Sat, 5 Sep 2020 13:32:44 -0400 Received: from mail.kernel.org ([198.145.29.99]:60288 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728393AbgIERch (ORCPT ); Sat, 5 Sep 2020 13:32:37 -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 80280208DB; Sat, 5 Sep 2020 17:32:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599327156; bh=4WGAK8AbbHJfYhD9ddvP6Zim7kuzGr7UghvSwQy6YRo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=n6ht+dl7eb8KORmudM5jKs+Bl2/heHXE20ZZwYcba7EAyV9JwWg7ZqSYtPHzhNuuI +YHqLTKf6Ia+pL46Ml/SSh9xPN6SEMLzFvEsC9OS9lLeFxVscUzY4wvw/VjhHB+609 TZtWGykiG1aVGxfHsS+ZVIKXYwE5DW6iPlPj6jvA= From: Jonathan Cameron To: linux-iio@vger.kernel.org, Rob Herring , devicetree@vger.kernel.org Cc: Jonathan Cameron , Alexandre Belloni , Maxime Ripard Subject: [PATCH 07/20] dt-bindings:iio:adc:nuvoton,nau7802 yaml conversion Date: Sat, 5 Sep 2020 18:29:51 +0100 Message-Id: <20200905173004.216081-8-jic23@kernel.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200905173004.216081-1-jic23@kernel.org> References: <20200905173004.216081-1-jic23@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Jonathan Cameron A simple conversion from txt file to yaml. I added the #io-channel-cells property as optional to allow the channels of this ADCs to be used to provide services to other drivers, for example if an analog accelerometer is connected. Signed-off-by: Jonathan Cameron Cc: Alexandre Belloni Cc: Maxime Ripard --- .../bindings/iio/adc/nuvoton,nau7802.yaml | 50 +++++++++++++++++++ .../bindings/iio/adc/nuvoton-nau7802.txt | 18 ------- 2 files changed, 50 insertions(+), 18 deletions(-) diff --git a/Documentation/devicetree/bindings/iio/adc/nuvoton,nau7802.yaml b/Documentation/devicetree/bindings/iio/adc/nuvoton,nau7802.yaml new file mode 100644 index 000000000000..bcd041ea28a8 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/nuvoton,nau7802.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/adc/nuvoton,nau7802.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton NAU7802 I2c Analog to Digital Converter (ADC) + +maintainers: + - Alexandre Belloni + - Maxime Ripard + +properties: + compatible: + const: nuvoton,nau7802 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + nuvoton,vldo: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Internal reference voltage in millivolts to be configured. + minimum: 2400 + maximum: 4500 + + "#io-channel-cells": + const: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + nau7802@2a { + compatible = "nuvoton,nau7802"; + reg = <0x2a>; + nuvoton,vldo = <3000>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/iio/adc/nuvoton-nau7802.txt b/Documentation/devicetree/bindings/iio/adc/nuvoton-nau7802.txt deleted file mode 100644 index e9582e6fe350..000000000000 --- a/Documentation/devicetree/bindings/iio/adc/nuvoton-nau7802.txt +++ /dev/null @@ -1,18 +0,0 @@ -* Nuvoton NAU7802 Analog to Digital Converter (ADC) - -Required properties: - - compatible: Should be "nuvoton,nau7802" - - reg: Should contain the ADC I2C address - -Optional properties: - - nuvoton,vldo: Internal reference voltage in millivolts to be - configured valid values are between 2400 mV and 4500 mV. - - interrupts: IRQ line for the ADC. If not used the driver will use - polling. - -Example: -adc2: nau7802@2a { - compatible = "nuvoton,nau7802"; - reg = <0x2a>; - nuvoton,vldo = <3000>; -}; -- 2.28.0