From patchwork Sun Aug 29 17:00:17 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alejandro X-Patchwork-Id: 504068 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,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 AEF0AC432BE for ; Sun, 29 Aug 2021 17:09:09 +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 F148F60F4B for ; Sun, 29 Aug 2021 17:09:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org F148F60F4B 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 5F3BD16B2; Sun, 29 Aug 2021 19:08:17 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 5F3BD16B2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1630256947; 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=ri/xh5Ue5NgK4SiUbEargvHcW+0nXLBLwlvnQZz6RU2RqJzULXY5mfPA/iz9dFlcd IR4mb/5t9P7rrAm7QSS7zEC51GqO9+3YT30ZEphlDJu139zUvWU6bY+LxBl20kgnEo IzgwtTOl1X1NviwOS9kejrsCwwnDG3220V6IxGbc= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 1846AF8028D; Sun, 29 Aug 2021 19:07:50 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id DF30AF80143; Sun, 29 Aug 2021 19:07:48 +0200 (CEST) Received: from dnyon.com (dnyon.com [82.223.165.189]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 8C49FF80143 for ; Sun, 29 Aug 2021 19:07:39 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 8C49FF80143 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=dnyon.com header.i=@dnyon.com header.b="RQZTpODu" 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 CD4C940457; Sun, 29 Aug 2021 17:07:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=dnyon.com; s=mail; t=1630256854; bh=d+2QNTvIoV14dRg4l4dGxY/K6mqRrojAgpr6qjkd1vY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=RQZTpODurghBG3P44ykBj/me+k/9HHMcNsQrngtFfakKZH9kJW/EC8he6HXATnO3/ QdcTVp94I+/HcESNsN/2wT/VpPWZadHpqfLBh6KXCCiJcFNSik0v6tKh87Vrp5s3+s OH0rcDgvvtvSS+9XaI+0SmsfeKHI2f/faKMRyO4TsiMbFJOHkrWO2A2z32Qphhgj5M xHjyXQf/zEhF3hw94DpuauoryI0k2W06QbL+gegnjqjx4e6GoVAxwIzn+knFNka3yC +NciyzLVJi57ChDvjvI7f8Wj9c1vDwRL2O1pu22a/u541ADeWH5E/OqUiPPx1AVCQ1 tdnEsbS9J+Wpg== From: Alejandro Tafalla To: Liam Girdwood , Mark Brown , alsa-devel@alsa-project.org Subject: [PATCH RESEND 2/2] dt-bindings: sound: max98927: Add reset-gpios optional property Date: Sun, 29 Aug 2021 19:00:17 +0200 Message-Id: <20210829170019.384632-3-atafalla@dnyon.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210829170019.384632-1-atafalla@dnyon.com> References: <20210829170019.384632-1-atafalla@dnyon.com> MIME-Version: 1.0 Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Takashi Iwai , Rob Herring , 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 {