From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 9DB9918800D; Tue, 30 Jul 2024 16:08:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722355693; cv=none; b=GxjZwzWfCstMjDdsPzhEkoaONP8A6qbxFeVYIh5H507zMGl/Af9lGCaU4tI9hFkETw7605GOQcRAYO3pP9dOAjCu9IS/vtksoawHV9zT8X+4gZ5IPmuHJqSx0fMxb/J7mWd3LPBYyDCg16U0jWiPIXoWb/qiMY+bymInFgAsG8s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722355693; c=relaxed/simple; bh=ZZ+j2lWm2k/FvJCx4qwpyjxqXRFG5H6Bqr8on91sGE8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=sRdY2w5gv51FM4MMxer2iruUy+eIYERQqe7dCWJ6tUIuB+2J3N9IF9gGAPvw10WfdbXZA33JWg/N7LH7nFOLAPAmxdTYxU5W4wA1qx/0QGFj3t+uKQVM3gLUxBQL7ZAN6Qd8AgwF6H/wm2pm/v7IHxry7gZXErlz023J1YGS+xA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=wYGIpy6N; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="wYGIpy6N" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E3D69C4AF0C; Tue, 30 Jul 2024 16:08:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1722355693; bh=ZZ+j2lWm2k/FvJCx4qwpyjxqXRFG5H6Bqr8on91sGE8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=wYGIpy6NyUJhOLma6h9ronDjKhkboJj1nuZG1hiaboJpHO30bExvyCUGm2eN+3hQp VKrhwmZWh2CxB/wN3TSeeKJblXPkHeu8bVwxFoL6eTsUeUg169P/4Gmg1PYhkPTwzc v6OopdNkRSIxi/ZC/JMlP8/VdUd+iSXLUlR3p33o= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Jai Luthra , Vignesh Raghavendra , Sasha Levin Subject: [PATCH 6.10 080/809] arm64: dts: ti: k3-am62x: Drop McASP AFIFOs Date: Tue, 30 Jul 2024 17:39:16 +0200 Message-ID: <20240730151727.799344565@linuxfoundation.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240730151724.637682316@linuxfoundation.org> References: <20240730151724.637682316@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jai Luthra [ Upstream commit 6ee3ca0ec7fabc63603afdb3485da04164dc8747 ] McASP AFIFOs are not necessary with UDMA-P/BCDMA as there is buffering on the DMA IP. Drop these for better audio latency. Fixes: b94b43715e91 ("arm64: dts: ti: Enable audio on SK-AM62(-LP)") Signed-off-by: Jai Luthra Link: https://lore.kernel.org/r/20240606-mcasp_fifo_drop-v2-1-8c317dabdd0a@ti.com Signed-off-by: Vignesh Raghavendra Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi index 3c45782ab2b78..63b4e88e3a94a 100644 --- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi @@ -504,8 +504,6 @@ &mcasp1 { 0 0 0 0 0 0 0 0 >; - tx-num-evt = <32>; - rx-num-evt = <32>; }; &dss { -- 2.43.0