From patchwork Thu Nov 24 12:03:29 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Lin X-Patchwork-Id: 628588 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id AE083C433FE for ; Thu, 24 Nov 2022 12:04:45 +0000 (UTC) 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 E005C16F2; Thu, 24 Nov 2022 13:03:53 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz E005C16F2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1669291483; bh=PkaX/hCGwuAwSuBQQJYYpwL96/ix3QXdgk5qRBflZcc=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=p1LsXVkGR7EucZF9+8iFQksV+YAbB/ofMTmd7YOR2mJ6fCqM2YrNozJ70M9iiarrP nuRNWUumrY3SNx9MYEO0GXzl590oStHAqa+U1Sal/aA9YeNE2FBM4Ey9iiluglmOTl D4IbVdJipqfjEdTHf/GjUpmZxlfKFjtVtSx1lLag= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 90900F80431; Thu, 24 Nov 2022 13:03:53 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 63B45F8014E; Thu, 24 Nov 2022 13:03:52 +0100 (CET) Received: from maillog.nuvoton.com (maillog.nuvoton.com [202.39.227.15]) by alsa1.perex.cz (Postfix) with ESMTP id 2003FF80149 for ; Thu, 24 Nov 2022 13:03:44 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 2003FF80149 Received: from NTHCCAS01.nuvoton.com (NTHCCAS01.nuvoton.com [10.1.8.28]) by maillog.nuvoton.com (Postfix) with ESMTP id B44471C811C0; Thu, 24 Nov 2022 20:03:39 +0800 (CST) Received: from NTHCML01A.nuvoton.com (10.1.8.177) by NTHCCAS01.nuvoton.com (10.1.8.28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.7; Thu, 24 Nov 2022 20:03:39 +0800 Received: from NTHCCAS04.nuvoton.com (10.1.8.29) by NTHCML01A.nuvoton.com (10.1.8.177) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Thu, 24 Nov 2022 20:03:39 +0800 Received: from localhost.localdomain (10.11.36.27) by NTHCCAS04.nuvoton.com (10.1.12.25) with Microsoft SMTP Server id 15.1.2176.2 via Frontend Transport; Thu, 24 Nov 2022 20:03:39 +0800 From: David Lin To: Subject: [PATCH 1/2] ASoC: dt-bindings: add compatible string for NAU8318 Date: Thu, 24 Nov 2022 20:03:29 +0800 Message-ID: <20221124120330.55845-1-CTLIN0@nuvoton.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Cc: alsa-devel@alsa-project.org, ctlin0.linux@gmail.com, WTLI@nuvoton.com, SJLIN0@nuvoton.com, KCHSU0@nuvoton.com, lgirdwood@gmail.com, YHCHuang@nuvoton.com, David Lin 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" The audio amplifier NAU8318 is almost functionally identical to NAU8315. Adds compatible string "nuvoton,nau8318" for driver reuse. Signed-off-by: David Lin --- Documentation/devicetree/bindings/sound/nau8315.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/nau8315.txt b/Documentation/devicetree/bindings/sound/nau8315.txt index 6eaec46f384c..1cd94517d45e 100644 --- a/Documentation/devicetree/bindings/sound/nau8315.txt +++ b/Documentation/devicetree/bindings/sound/nau8315.txt @@ -2,6 +2,7 @@ Nuvoton NAU8315 Mono Class-D Amplifier Required properties: - compatible : "nuvoton,nau8315" + "nuvoton,nau8318" Optional properties: - enable-gpios : GPIO specifier for the chip's device enable input(EN) pin. @@ -16,3 +17,8 @@ nau8315 { compatible = "nuvoton,nau8315"; enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; }; + +nau8318 { + compatible = "nuvoton,nau8318"; + enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; +};