From patchwork Tue Sep 13 12:06:43 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Lin X-Patchwork-Id: 12974716 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 94F2CC54EE9 for ; Tue, 13 Sep 2022 12:08:54 +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 5E2E01756; Tue, 13 Sep 2022 14:08:02 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 5E2E01756 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1663070932; bh=lB1X4RohLeLRoNDFxmyIkvDZX85DQxyc2H6pvZCf63w=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=cwGAVg2BnLKV1B50FhPMs0eEFF+C7oH/tiQIp0O23qjrxzgZ50+X2UZn7XlQ1qqiJ zRcCBHci1WvnHfi1AWrR+kXbyW79rwmnOBmEPY9GHRPelm1zYB88BzLfLCv7PAezzv 7ZASMbo+jo+/aTeyRTxvioIewRSr1Cm2dt3USSZ8= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id A75F6F80431; Tue, 13 Sep 2022 14:07:40 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id E46C0F804D6; Tue, 13 Sep 2022 14:07:38 +0200 (CEST) Received: from maillog.nuvoton.com (maillog.nuvoton.com [202.39.227.15]) by alsa1.perex.cz (Postfix) with ESMTP id 8797AF80269 for ; Tue, 13 Sep 2022 14:07:31 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 8797AF80269 Received: from NTHCCAS04.nuvoton.com (NTHCCAS04.nuvoton.com [10.1.8.29]) by maillog.nuvoton.com (Postfix) with ESMTP id 052371C80F5C; Tue, 13 Sep 2022 20:07:29 +0800 (CST) Received: from NTHCML01B.nuvoton.com (10.1.8.178) by NTHCCAS04.nuvoton.com (10.1.8.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 13 Sep 2022 20:07:28 +0800 Received: from NTHCCAS04.nuvoton.com (10.1.8.29) by NTHCML01B.nuvoton.com (10.1.8.178) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Tue, 13 Sep 2022 20:07:28 +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; Tue, 13 Sep 2022 20:07:28 +0800 From: David Lin To: Subject: [PATCH 2/2] ASoC: dt-bindings: nau8825: Add ADCOUT IO drive strength control Date: Tue, 13 Sep 2022 20:06:43 +0800 Message-ID: <20220913120641.792502-2-CTLIN0@nuvoton.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220913120641.792502-1-CTLIN0@nuvoton.com> References: <20220913120641.792502-1-CTLIN0@nuvoton.com> 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" Add a property to control the driving of ADCOUT. Signed-off-by: David Lin --- Documentation/devicetree/bindings/sound/nau8825.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/nau8825.txt b/Documentation/devicetree/bindings/sound/nau8825.txt index 388a7bc60b1f..cb861aca8d40 100644 --- a/Documentation/devicetree/bindings/sound/nau8825.txt +++ b/Documentation/devicetree/bindings/sound/nau8825.txt @@ -71,6 +71,9 @@ Optional properties: - nuvoton,crosstalk-enable: make crosstalk function enable if set. + - nuvoton,adcout-drive-strong: make the drive strength of ADCOUT IO PIN strong if set. + Otherwise, the drive keeps normal strength. + - clocks: list of phandle and clock specifier pairs according to common clock bindings for the clocks described in clock-names - clock-names: should include "mclk" for the MCLK master clock