From nobody Thu Feb 12 00:24:29 2026 Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5CB1021A0D; Wed, 19 Jun 2024 09:53:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.142 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718790786; cv=none; b=sH3AmwpVPwYa9qeYmfMSt4uMeydj3N/b68cOMGx3bkqhD1t+aYzfDXSdDiClMQMOAl7zzLz9YRe3y23OWMD/zDUIVw472RT5zxcpiMvBCzY+9mdDDTwZ0udQirc5oH74PsVhfGOvR2m5PYFd/7Jc1+OZC7ljz9dRPYTcDTuyatw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718790786; c=relaxed/simple; bh=wcjoggQnKnkILRHsrqetqeasiV1DiZ7zjaVoxPqWPMg=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=F/5Myr7kZmHCv92spqWXC3EsCOloOWkx68dwfABnwBHElr9G+hEAyrv/iOANn4LPNa36Yoo82WSnut/34DBD76nq2jfLzCbi6B30UOlXPgtxgODo+LUjn8ln84HeGmxibvHwNfxFfowNjZULXdaIUHN6xf7n5C9e3tJgL/e0Nts= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=WxzymvKB; arc=none smtp.client-ip=198.47.19.142 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="WxzymvKB" Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 45J9qvXm074995; Wed, 19 Jun 2024 04:52:57 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1718790777; bh=zd7O+fP0Ooz7IpvvUv/JMgQVOWIJh4bPjekEX4ZqlGo=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=WxzymvKBBGgfaxtbvwKjtj3ScIoDavqM5HoeqD2vpjzEcRbNCmcmBpcKJjQCAa0fu OGVmpKv9niAseavxdkKipHa6YfQHiVncsW32G70gGRcUuo0xQDGqo9/fsdqn+veCBM isxAQZD3EA1kwS2rzw9ZU0bY1qnCVRNGoh5/xDNA= Received: from DFLE106.ent.ti.com (dfle106.ent.ti.com [10.64.6.27]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 45J9qv4Z066808 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 19 Jun 2024 04:52:57 -0500 Received: from DFLE112.ent.ti.com (10.64.6.33) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 19 Jun 2024 04:52:57 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE112.ent.ti.com (10.64.6.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 19 Jun 2024 04:52:57 -0500 Received: from localhost (jayesh-hp-probook-440-g8-notebook-pc.dhcp.ti.com [172.24.227.55]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 45J9quo2099672; Wed, 19 Jun 2024 04:52:57 -0500 From: Jayesh Choudhary To: , , , , CC: , , , , , , Subject: [PATCH 2/3] arm64: dts: ti: k3-j784s4-main: Add audio_refclk node Date: Wed, 19 Jun 2024 15:22:52 +0530 Message-ID: <20240619095253.290552-3-j-choudhary@ti.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240619095253.290552-1-j-choudhary@ti.com> References: <20240619095253.290552-1-j-choudhary@ti.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Content-Type: text/plain; charset="utf-8" On J784S4 SoC, the AUDIO_REFCLK1 can be used as input to external peripherals when configured through CTRL_MMR. Add audio_refclk1 node which would be used as system clock for audio codec PCM3168A. Signed-off-by: Jayesh Choudhary --- arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/d= ts/ti/k3-j784s4-main.dtsi index 96085dc7bc18..4ea7d89ca4a8 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi @@ -115,6 +115,15 @@ usb_serdes_mux: mux-controller@4000 { #mux-control-cells =3D <1>; mux-reg-masks =3D <0x0 0x8000000>; /* USB0 to SERDES0 lane 3 mux */ }; + + audio_refclk1: clock@82e4 { + compatible =3D "ti,am62-audio-refclk"; + reg =3D <0x82e4 0x4>; + clocks =3D <&k3_clks 157 34>; + assigned-clocks =3D <&k3_clks 157 34>; + assigned-clock-parents =3D <&k3_clks 157 63>; + #clock-cells =3D <0>; + }; }; =20 gic500: interrupt-controller@1800000 { --=20 2.25.1