From patchwork Fri Dec 30 09:34:54 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: wangweidong.a@awinic.com X-Patchwork-Id: 1720324 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4Nk0Wf66Cdz23db for ; Fri, 30 Dec 2022 20:36:30 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234873AbiL3Jf7 (ORCPT ); Fri, 30 Dec 2022 04:35:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234963AbiL3Jfx (ORCPT ); Fri, 30 Dec 2022 04:35:53 -0500 Received: from out29-174.mail.aliyun.com (out29-174.mail.aliyun.com [115.124.29.174]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3E185101DA; Fri, 30 Dec 2022 01:35:50 -0800 (PST) X-Alimail-AntiSpam: AC=CONTINUE;BC=0.1891346|-1;CH=green;DM=|CONTINUE|false|;DS=CONTINUE|ham_system_inform|0.129484-0.000739146-0.869777;FP=0|0|0|0|0|-1|-1|-1;HT=ay29a033018047202;MF=wangweidong.a@awinic.com;NM=1;PH=DS;RN=27;RT=27;SR=0;TI=SMTPD_---.Qh0Qg9S_1672392919; Received: from ubuntu-VirtualBox..(mailfrom:wangweidong.a@awinic.com fp:SMTPD_---.Qh0Qg9S_1672392919) by smtp.aliyun-inc.com; Fri, 30 Dec 2022 17:35:22 +0800 From: wangweidong.a@awinic.com To: lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, perex@perex.cz, tiwai@suse.com, ckeepax@opensource.cirrus.com, rf@opensource.cirrus.com, povik+lin@cutebit.org, pierre-louis.bossart@linux.intel.com, james.schulman@cirrus.com, flatmax@flatmax.com, cezary.rojewski@intel.com, srinivas.kandagatla@linaro.org, tanureal@opensource.cirrus.com, steve@sk2.org, stephan@gerhold.net, zhuning0077@gmail.com, shumingf@realtek.com, alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, wangweidong.a@awinic.com Cc: zhaolei@awinic.com, liweilei@awinic.com, yijiangtao@awinic.com, duanyibo@awinic.com Subject: [PATCH V8 5/5] ASoC: dt-bindings: Add schema for "awinic,aw883xx" Date: Fri, 30 Dec 2022 17:34:54 +0800 Message-Id: <20221230093454.190579-6-wangweidong.a@awinic.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221230093454.190579-1-wangweidong.a@awinic.com> References: <20221230093454.190579-1-wangweidong.a@awinic.com> MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_MSPIKE_H2, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Weidong Wang Add a DT schema for describing Awinic AW883xx audio amplifiers. They are controlled using I2C. Signed-off-by: Weidong Wang --- .../bindings/sound/awinic,aw883xx.yaml | 49 +++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/awinic,aw883xx.yaml diff --git a/Documentation/devicetree/bindings/sound/awinic,aw883xx.yaml b/Documentation/devicetree/bindings/sound/awinic,aw883xx.yaml new file mode 100644 index 000000000000..b677427ebcd1 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/awinic,aw883xx.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/awinic,aw883xx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Awinic AW883xx Smart Audio Amplifier + +maintainers: + - Stephan Weidong Wang + +description: + The Awinic AW883XX is an I2S/TDM input, high efficiency + digital Smart K audio amplifier with an integrated 10.25V + smart boost convert. + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: awinic,aw883xx + + reg: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + sound-name-prefix: true + +required: + - compatible + - reg + - reset-gpios + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + audio-codec@34 { + compatible = "awinic,aw883xx"; + reg = <0x34>; + reset-gpios = <&gpio 10 GPIO_ACTIVE_LOW>; + }; + };