| Message ID | 1695181834-5809-1-git-send-email-cy_huang@richtek.com |
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| Headers | show
Return-Path: <alsa-devel-bounces@alsa-project.org> 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 5C634E7106C for <alsa-devel@archiver.kernel.org>; Thu, 21 Sep 2023 13:25:00 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id C4B7EE10; Thu, 21 Sep 2023 15:24:08 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz C4B7EE10 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1695302698; bh=IAcXaOLXJdM7zW3THpLltxV9v4Ww5ruOOwl8Tmhy13c=; h=From:To:CC:Subject:Date:List-Id:List-Archive:List-Help:List-Owner: List-Post:List-Subscribe:List-Unsubscribe:From; b=mN4qwKS9xZXw1/lygK5JhZqGft/9YS8h2lHXIuSLz1eFbbhM5ZqQQjdVq1GDXguIw gDdO6blGnERgFCAOTqtZdZYYmaHA33UTUQcz9DYqVbwzdo/wPi02sWYsvm2mLQWCIn /zQkcRqhaA7T9+FkQJwen4GbObMz+LokXtugNMsQ= Received: by alsa1.perex.cz (Postfix, from userid 50401) id BD9CEF805DF; Thu, 21 Sep 2023 15:22:23 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 5C7BBF805DF; Thu, 21 Sep 2023 15:22:23 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id D4E88F80494; Wed, 20 Sep 2023 05:51:10 +0200 (CEST) Received: from mg.richtek.com (mg.richtek.com [220.130.44.152]) by alsa1.perex.cz (Postfix) with ESMTP id D2862F80125 for <alsa-devel@alsa-project.org>; Wed, 20 Sep 2023 05:51:02 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz D2862F80125 X-MailGates: (SIP:2,PASS,NONE)(compute_score:DELIVER,40,3) Received: from 192.168.10.46 by mg.richtek.com with MailGates ESMTPS Server V6.0(1978098:0:AUTH_RELAY) (envelope-from <cy_huang@richtek.com>) (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256/256); Wed, 20 Sep 2023 11:50:36 +0800 (CST) Received: from ex4.rt.l (192.168.10.47) by ex3.rt.l (192.168.10.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.25; Wed, 20 Sep 2023 11:50:35 +0800 Received: from linuxcarl2.richtek.com (192.168.10.154) by ex4.rt.l (192.168.10.45) with Microsoft SMTP Server id 15.2.1118.25 via Frontend Transport; Wed, 20 Sep 2023 11:50:35 +0800 From: <cy_huang@richtek.com> To: Mark Brown <broonie@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org> CC: Liam Girdwood <lgirdwood@gmail.com>, Rob Herring <robh+dt@kernel.org>, Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>, Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>, ChiYuan Huang <cy_huang@richtek.com>, Allen Lin <allen_lin@richtek.com>, <alsa-devel@alsa-project.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org> Subject: [PATCH v3 0/2] ASoC: Add rtq9128 audio amplifier Date: Wed, 20 Sep 2023 11:50:32 +0800 Message-ID: <1695181834-5809-1-git-send-email-cy_huang@richtek.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 Content-Type: text/plain X-MailFrom: prvs=16244D1BD6=cy_huang@richtek.com X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1 Message-ID-Hash: 47UOD2FKIB4DGPRFZ34F66HECFPODMO2 X-Message-ID-Hash: 47UOD2FKIB4DGPRFZ34F66HECFPODMO2 X-Mailman-Approved-At: Thu, 21 Sep 2023 13:22:11 +0000 X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" <alsa-devel.alsa-project.org> Archived-At: <https://mailman.alsa-project.org/hyperkitty/list/alsa-devel@alsa-project.org/message/47UOD2FKIB4DGPRFZ34F66HECFPODMO2/> List-Archive: <https://mailman.alsa-project.org/hyperkitty/list/alsa-devel@alsa-project.org/> List-Help: <mailto:alsa-devel-request@alsa-project.org?subject=help> List-Owner: <mailto:alsa-devel-owner@alsa-project.org> List-Post: <mailto:alsa-devel@alsa-project.org> List-Subscribe: <mailto:alsa-devel-join@alsa-project.org> List-Unsubscribe: <mailto:alsa-devel-leave@alsa-project.org> |
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ASoC: Add rtq9128 audio amplifier
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From: ChiYuan Huang <cy_huang@richtek.com> This patch series adds Richtek rtq9128 automotive audio amplifier support. It can deliver up to 4x75W into 4Ohm speaker from a 25V supply in automotive applications. Change log v3 - Add Reviewed-by tag for dt binding patch - Refine the source code by reviewer's comments detail changes listed in the patch - Add DVDD undervoltage threshold selection from HW guy's suggestion v2 - dt document fix listed in patch extra comment ChiYuan Huang (2): ASoC: dt-bindings: Add Richtek rtq9128 audio amplifier ASoC: codecs: Add Richtek rtq9128 audio amplifier support .../bindings/sound/richtek,rtq9128.yaml | 54 ++ sound/soc/codecs/Kconfig | 15 + sound/soc/codecs/Makefile | 2 + sound/soc/codecs/rtq9128.c | 766 ++++++++++++++++++ 4 files changed, 837 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/richtek,rtq9128.yaml create mode 100644 sound/soc/codecs/rtq9128.c