From patchwork Tue Feb 25 12:07:05 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marco Felsch X-Patchwork-Id: 13989921 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 163DA207DE0 for ; Tue, 25 Feb 2025 12:07:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740485256; cv=none; b=PAs8DI7z4Nlwg707p8NsOdf/xIfXPAxQCOlQe1/BByhb5OVQxwsbWYuO60Kd33ilmkdqJkvLoHYWtCZi/lugaDYatkvnpes2pPbxISZIuzWAVS3S/DbSd1hPcmGQsfV/sT7Ysxpu/+L05/NVB92LSm7aYPndmfFF2kFgdar/rbM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740485256; c=relaxed/simple; bh=19NJbungl9hZx6mGNRWPf1F9WxtvUR9pblNC0dEkMiY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=O9Yj4cs6Z1qFwo90jrwiqaxyaGszTQ0oHR71H0azGkPOTBZYdr1sSEyS9p9hSqTHXgEOSpXJtXRjnYD4SUuDQlpx1fXnASW/9crvA32nTO+EB7LC8Kcm49BGeK2YUWeOE7dG6T3/f1Fgh0ChqTDjad2YQZJk+O4SSvlGdTr08WY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from dude02.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::28]) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1tmtie-00055V-WB; Tue, 25 Feb 2025 13:07:25 +0100 From: Marco Felsch To: "robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, shawnguo@kernel.org, Sascha Hauer" Cc: kernel@pengutronix.de, aford173@gmail.com, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/3] arm64: dts: imx8mp: fix micfil dmas settings Date: Tue, 25 Feb 2025 13:07:05 +0100 Message-Id: <20250225120707.2658709-2-m.felsch@pengutronix.de> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250225120707.2658709-1-m.felsch@pengutronix.de> References: <20250225120707.2658709-1-m.felsch@pengutronix.de> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:1101:1d::28 X-SA-Exim-Mail-From: m.felsch@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: imx@lists.linux.dev The third dma cell is used for priority information not to encode something else. The NXP downstream kernel use the third cell to encode more information: - Bit31: sw_done feature enable/disable - Bit15~Bit8: selector - Bit7~Bit0: priority level but this was never mainlined. Therefore drop the further information and just specify the priority which is 0. FTR: The sw_done feature was mainlined without making use of the devicetree. Fixes: 5c6d04e48197 ("arm64: dts: imx8mp: Add micfil node") Signed-off-by: Marco Felsch --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index e0d3b8cba221..af51f1caa71a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1544,7 +1544,7 @@ micfil: audio-controller@30ca0000 { <&clk IMX8MP_CLK_EXT3>; clock-names = "ipg_clk", "ipg_clk_app", "pll8k", "pll11k", "clkext3"; - dmas = <&sdma2 24 25 0x80000000>; + dmas = <&sdma2 24 25 0>; dma-names = "rx"; status = "disabled"; };