From nobody Thu Feb 12 23:20:10 2026 Received: from lelv0142.ext.ti.com (lelv0142.ext.ti.com [198.47.23.249]) (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 1DBDA13BC02; Thu, 6 Jun 2024 08:09:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.249 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717661366; cv=none; b=et5jE39mLUrF1rObMX5wNUKvEgqqJgIoEYBhdsc8ouMSZtdociv3a1F1qs72BUYUSwM0/2LqYyxfL3ZFSOuTHyimrnyIHg336QtlUWS3Wd82U5vipECGFhk++M4z2oFmSWvns2I0FH3xiLXue5OaOnkg3K8Xjkc6XVOjYJCS5VI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717661366; c=relaxed/simple; bh=qY3umndjmRrvxBhSXT55EnaF4v5P37KrMJPjNpJppPU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=l1deifwZ3F8Kty1NbcGsrdVX7ISLqJIr3IYo561gcx2NhzSVogv3tgzmHxOHnkePmCMuOt3/nKzjN8qvVkwCaH2RD7Ge2+3UNaKYhBuXCxD4MZj4LB5q3i5BAFAzLTuxvuxX1uAh54eo3y60JvrJmTlPDyRHuy7xcaaSP7PVo+Q= 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=I8DDZcSz; arc=none smtp.client-ip=198.47.23.249 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="I8DDZcSz" Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 45689FLW089379; Thu, 6 Jun 2024 03:09:15 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1717661355; bh=/SU6m88tf4FLwkWgwPQaXDiFZTJzDWwX7r/95gmzv9M=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=I8DDZcSzgKQ+GCj2z60+EvIPfJRxrUgcv4WAw2DFCGDQD5quNK/doCijZoO6WMhLG Jyebw/kpoSZimbJc6eU1y8eNMj6l2c6AhHLJgTx0akCMeLnEpfn0OWEtiHhraMgIaV xlnyvJog971wF5SMDkz19y99+bPKDyOoZ/xf9I34= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 45689FLL016084 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 6 Jun 2024 03:09:15 -0500 Received: from DLEE109.ent.ti.com (157.170.170.41) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Thu, 6 Jun 2024 03:09:15 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE109.ent.ti.com (157.170.170.41) 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; Thu, 6 Jun 2024 03:09:15 -0500 Received: from localhost (jluthra.dhcp.ti.com [172.24.227.116]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 45689EL3072679; Thu, 6 Jun 2024 03:09:14 -0500 From: Jai Luthra Date: Thu, 6 Jun 2024 13:37:42 +0530 Subject: [PATCH v2 3/7] arm64: dts: ti: k3-am62p5: Drop McASP AFIFOs Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-ID: <20240606-mcasp_fifo_drop-v2-3-8c317dabdd0a@ti.com> References: <20240606-mcasp_fifo_drop-v2-0-8c317dabdd0a@ti.com> In-Reply-To: <20240606-mcasp_fifo_drop-v2-0-8c317dabdd0a@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jayesh Choudhary , Devarsh Thakkar , Bryan Brattlof , Aradhya Bhatia , Francesco Dolcini CC: , , , Devarsh Thakkar , Jai Luthra X-Mailer: b4 0.12.4 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 McASP AFIFOs are not necessary with UDMA-P/BCDMA as there is buffering on the DMA IP. Drop these for better audio latency. Fixes: c00504ea42c0 ("arm64: dts: ti: k3-am62p5-sk: Updates for SK EVM") Signed-off-by: Jai Luthra --- arch/arm64/boot/dts/ti/k3-am62p5-sk.dts | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts b/arch/arm64/boot/dts/= ti/k3-am62p5-sk.dts index 6e7234659111..78d4d44e8bd4 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts @@ -549,8 +549,6 @@ &mcasp1 { 0 0 0 0 0 0 0 0 >; - tx-num-evt =3D <32>; - rx-num-evt =3D <32>; }; =20 &fss { --=20 2.43.0