From patchwork Sun Aug 29 15:45:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alejandro X-Patchwork-Id: 505756 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=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, 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 AE1D5C432BE for ; Wed, 1 Sep 2021 15:14:20 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EBFA061056 for ; Wed, 1 Sep 2021 15:14:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org EBFA061056 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=dnyon.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 5DC4E1760; Wed, 1 Sep 2021 17:13:28 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 5DC4E1760 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1630509258; bh=d+2QNTvIoV14dRg4l4dGxY/K6mqRrojAgpr6qjkd1vY=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=Tn1t08qNPpq8+9+I2UnZTPxN21Z1BRUILH8Gkfj4z2IHuXnLaSEiYZbJ7KFKrLcqz l1shKQq25cLlYlETIIGhSxPm5hG1N1QzzFZsnxRvHh1KcP4aQdCORIJ2GhymR5S0my 9fehdSpNK7+uYXj6nnYW9+jjPRMEJL9arnc8EzFA= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 15991F804D9; Wed, 1 Sep 2021 17:12:37 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 37F8AF8025B; Sun, 29 Aug 2021 17:50:18 +0200 (CEST) Received: from dnyon.com (unknown [IPv6:2001:ba0:1800:12f::1]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id C2ADDF80169 for ; Sun, 29 Aug 2021 17:50:07 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz C2ADDF80169 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=dnyon.com header.i=@dnyon.com header.b="Osy384ie" Received: from dnyon.com (45.74.222.87.dynamic.jazztel.es [87.222.74.45]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by dnyon.com (Postfix) with ESMTPSA id 44C304047D; Sun, 29 Aug 2021 15:50:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=dnyon.com; s=mail; t=1630252202; bh=d+2QNTvIoV14dRg4l4dGxY/K6mqRrojAgpr6qjkd1vY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Osy384ieHriXcIo+oFdAZN118xCPRIeNgdh3SG47Yuvxa8GT3a7PTQAHpNvqleZ71 A82drEb1RMbHvlB+SOE2fySWzXW/9s//juzRTYmD1wZJySnxSn06bhdMxnVK52z5eH 43jwf/rzq6mR9tyJ1IyHbanN5niGc7Krc1SmQXOlHLKMpQurB1k3OKDVRGjEzbwoVw IYIe2YV3Fl2loGuCKL9F9Nze+qU+Wb6MRvNomHoGXx5Y9ahxk6hIfpFFwlDpo82Jjj HX5yMxELFE/PCrbbQxYdY2Gh5q0cMldXwyyFpNF57YBjUvHGuUJOsH5lrhbhjKd6sq GRPkDNrfzAPXA== From: Alejandro Tafalla To: Subject: [PATCH 2/2] dt-bindings: sound: max98927: Add reset-gpios optional property Date: Sun, 29 Aug 2021 17:45:44 +0200 Message-Id: <20210829154545.383119-3-atafalla@dnyon.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210829154545.383119-1-atafalla@dnyon.com> References: <20210829154545.383119-1-atafalla@dnyon.com> MIME-Version: 1.0 X-Mailman-Approved-At: Wed, 01 Sep 2021 17:12:33 +0200 Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, Liam Girdwood , linux-kernel@vger.kernel.org, Takashi Iwai , Rob Herring , Mark Brown , Alejandro Tafalla X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Add the reset-gpios as an optional property because some devices might not need it to work properly. Signed-off-by: Alejandro Tafalla --- Documentation/devicetree/bindings/sound/max9892x.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/max9892x.txt b/Documentation/devicetree/bindings/sound/max9892x.txt index f6171591ddc6..73733fb60136 100644 --- a/Documentation/devicetree/bindings/sound/max9892x.txt +++ b/Documentation/devicetree/bindings/sound/max9892x.txt @@ -30,6 +30,9 @@ Required properties: - reg : the I2C address of the device for I2C +Optional Properties: + - reset-gpios : reference to the GPIO connected to the reset pin, if any. + Example: codec: max98927@3a {