From patchwork Wed Jan 10 09:08:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Stein X-Patchwork-Id: 13515834 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 958C4C47073 for ; Wed, 10 Jan 2024 09:09:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=BdfOl7tD+A0V7oCoYRwHJuXdngv665I1WenmTshQ178=; b=G4w/1VLB5NQHo0 RwCa7mQpmgbDnUE243vg+3d3yZGQXPZTaF12FZb35pTrTDce7iB6zD0hG/8V5xzRZgNOGIJw7EZkT yyBZqxMcQ9sa0Yp2eVF9MW236B/AsTWKOpo2yUm+8ppUlcMBvd3zOl+94brH279VMQMo72MIapej7 UkAk8wfKZXYSXJkOc4Ifj7ld7S+IJvzl7pFowZzmjU3wdRvBGz9rzF4pXhosR653CT0zC3BWIlySH KuiP67OmTCU+fQzlnkJERFpOYl8lxQDJuvVWO6Kg/nh+0jcoO3UNgIibL5x7v0FKS77doLMRmUaeK 6v5JndiuuMSNXQNg7ymQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rNUa1-00Aptl-39; Wed, 10 Jan 2024 09:08:57 +0000 Received: from mx1.tq-group.com ([93.104.207.81]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rNUZy-00Aprk-1N for linux-arm-kernel@lists.infradead.org; Wed, 10 Jan 2024 09:08:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1704877734; x=1736413734; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=SoaeUq/2fCVJjePZhkTBVyrzS0YabJ7y5Jcb+7ZLfPY=; b=LwFxWemPJdYY1Hq3Pb3CPSuIcr//8SGVnbgqaHrmxSh5NpAcGox+KWLd bWrh5qVLTnhMEswzpzpQBbaePaJZKUBiZ9mNR2NdmyfJbQyoaXue9E/el 1IUsJy9mGwNfdV6Lv/ROr+cID4NEVKm2qFD/hOJq1waER9cat2ayLEmTg YreJaXEY93qx+4XRcVkPiUg3s9anBXgJi3OLiNMObC3GtLDsYztL/udsV HYXFk3vfg1cX178DyDUkZJrqVZHPlHjBQvI0ctY9jnlm/Sfjq3wBA5ZYl TftE2604bE8jj5ggCzLe7wx+yKyc9LBkkQmx4WKg0g6lkG5C5MlcCzHBF A==; X-IronPort-AV: E=Sophos;i="6.04,184,1695679200"; d="scan'208";a="34823266" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 10 Jan 2024 10:08:52 +0100 Received: from steina-w.tq-net.de (steina-w.tq-net.de [10.123.53.25]) (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 vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 31BA0280075; Wed, 10 Jan 2024 10:08:52 +0100 (CET) From: Alexander Stein To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Fabio Estevam Cc: Alexander Stein , Pengutronix Kernel Team , NXP Linux Team , linux@ew.tq-group.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/1] arm64: dts: tqma8mpql: fix audio codec iov-supply Date: Wed, 10 Jan 2024 10:08:49 +0100 Message-Id: <20240110090849.463270-1-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240110_010854_860498_DCA25441 X-CRM114-Status: GOOD ( 11.10 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org IOVDD is supplied by 1.8V, fix the referenced regulator. Fixes: d8f9d8126582d ("arm64: dts: imx8mp: Add analog audio output on i.MX8MP TQMa8MPxL/MBa8MPxL") Signed-off-by: Alexander Stein --- .../boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts index a2d5d19b2de0c..86d3da36e4f3e 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts @@ -184,6 +184,13 @@ reg_vcc_12v0: regulator-12v0 { enable-active-high; }; + reg_vcc_1v8: regulator-1v8 { + compatible = "regulator-fixed"; + regulator-name = "VCC_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + reg_vcc_3v3: regulator-3v3 { compatible = "regulator-fixed"; regulator-name = "VCC_3V3"; @@ -480,7 +487,7 @@ tlv320aic3x04: audio-codec@18 { clock-names = "mclk"; clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>; reset-gpios = <&gpio4 29 GPIO_ACTIVE_LOW>; - iov-supply = <®_vcc_3v3>; + iov-supply = <®_vcc_1v8>; ldoin-supply = <®_vcc_3v3>; };