From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) (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 90BE084D2A; Wed, 19 Jun 2024 09:53:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.248 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718790792; cv=none; b=c53FdgC2qPnPD2AyOlf/q6Lqzv5ekZ59mAIcJ13ZDj3cJzBM2ewwTKjwdtOpak00RMxAVTVlbl5YtwxTehfFN2SlQ+QZZL2hMkpmTjNcEbbH1mJ/29it7FpfZPH/FXzWEGnU5o8d/mue6Kz7EyBClPD1yw6zhrnDmMrGU8jBhVI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718790792; c=relaxed/simple; bh=UalK4FgyHTnNoyXIEwzKYcVxWmkuOK/O7WrYkoFllRo=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=sI32PhWvOcxVCf/e8JQiVrbK2/4jYcTaOsFPQhbyUokqiaolRdQzT2hH2yBFL8BW3A329y3tYsDqWh5OdUN9XunSiLY9q8Irk+LH51MT75nWU5NBjkq8eieE4OjSdt1kuwIcqH3f1PRqFM9eTXPR24MHdUqHmk88Ps01MNwQ6oQ= 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=fq82Bogv; arc=none smtp.client-ip=198.47.23.248 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="fq82Bogv" Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 45J9qswF077162; Wed, 19 Jun 2024 04:52:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1718790774; bh=EoejE/w5WmUZVOHtPE0B8+G2g4Xuaq7ZSJdNB5/KtMk=; h=From:To:CC:Subject:Date; b=fq82Bogvb87pMBQ/MUc5hwLwxF/rzzmrMTO76SF0G5L+u7DBsqhhLCyo9IMts7YGW 8707m1MHd/iNqtY1NiUzmfpxNzWIB1zeMrwpu+XkLzNbnqiw5Fx1w8I5qkFObAE4Ek Jty8ajpvQ3x6636Rmzptyba4SA7mvt5nQsMPqKZc= Received: from DFLE111.ent.ti.com (dfle111.ent.ti.com [10.64.6.32]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 45J9qsis070647 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 19 Jun 2024 04:52:54 -0500 Received: from DFLE102.ent.ti.com (10.64.6.23) by DFLE111.ent.ti.com (10.64.6.32) 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 04:52:54 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE102.ent.ti.com (10.64.6.23) 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 04:52:54 -0500 Received: from localhost (jayesh-hp-probook-440-g8-notebook-pc.dhcp.ti.com [172.24.227.55]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 45J9qrpK089878; Wed, 19 Jun 2024 04:52:54 -0500 From: Jayesh Choudhary To: , , , , CC: , , , , , , Subject: [PATCH 0/3] Enable audio for J784S4-EVM platform Date: Wed, 19 Jun 2024 15:22:50 +0530 Message-ID: <20240619095253.290552-1-j-choudhary@ti.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Hello All, These three patches enable audio on J784S4-EVM platform. - First patch adds the McASP nodes. - Second patch adds the audio_refclk1 node that is required to configure the CTRL_MMR register for the external clock - Third patch enables the analog audio For audio to work, the ti-dm firmware that should be picked for uboot is now publically available and will be shortly merged to the ti-linux-firmware branch: For testing, ~/.asoundrc file was created in root partition which can be seen in the test logs: Jayesh Choudhary (3): arm64: dts: ti: k3-j784s4-main: Add McASP nodes arm64: dts: ti: k3-j784s4-main: Add audio_refclk node arm64: dts: ti: k3-j784s4-evm: Enable analog audio support arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 112 +++++++++++++++++++++ arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 89 ++++++++++++++++ 2 files changed, 201 insertions(+) -- 2.25.1