From patchwork Wed Mar 23 14:35:58 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marcel Ziswiler X-Patchwork-Id: 12789813 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 62D6FC433F5 for ; Wed, 23 Mar 2022 14:38:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=MgvbDsRxe1gQ3Sf2LHBciyf/NC7M9mwhzkMakgo1iCA=; b=XBvXBIH7b3Apht OpWo3hsgRC0jeJqqMLM4Nuqjdv+RFlj4FgjNBquHCOBs1d1pJyATtIiE9mkxAkSM7EcxipsSLLMZH mNPxx++1eKIhYAa3U5H9wa4/0wWAGf4r5oqjEgLDNgjKM3zct4nD+gLJxBUfb857+W2zSXV+/aeFL X6pIrpFJgFyuQVMCPXD8iurYYahsj7CKE3nHxKzxyq59msr27hQ2VArLdlebBEPSGoWME4MhZQS2u GHl7JVhtW9f9MEMCqRrfQzrQLHN1+VDtp0jJUlJAOWGYMFa2dME9uoFcrV5wrxHXP21zOwCB4Jgxb tQoAn/PudMrQzRVjrnjA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nX26X-00Duhs-DJ; Wed, 23 Mar 2022 14:36:53 +0000 Received: from mout.perfora.net ([74.208.4.197]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nX26U-00DuhB-Nf for linux-arm-kernel@lists.infradead.org; Wed, 23 Mar 2022 14:36:52 +0000 Received: from localhost.localdomain ([81.221.85.15]) by mrelay.perfora.net (mreueus002 [74.208.5.2]) with ESMTPSA (Nemesis) id 0LoFXL-1nzUEQ0faz-00gIo9; Wed, 23 Mar 2022 15:36:23 +0100 From: Marcel Ziswiler To: linux-arm-kernel@lists.infradead.org Cc: Laurent Pinchart , Marcel Ziswiler , Arnd Bergmann , Daniel Baluta , "David S. Miller" , Fabio Estevam , Frank Rowand , Heiko Schocher , Jacky Bai , Joakim Zhang , Kuldeep Singh , Lucas Stach , NXP Linux Team , Olof Johansson , Peng Fan , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , Shawn Guo , Zhen Lei , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 1/3] arm64: dts: imx8mp: add uart2 dma Date: Wed, 23 Mar 2022 15:35:58 +0100 Message-Id: <20220323143600.170778-2-marcel@ziswiler.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220323143600.170778-1-marcel@ziswiler.com> References: <20220323143600.170778-1-marcel@ziswiler.com> MIME-Version: 1.0 X-Provags-ID: V03:K1:tpy4ELi7yKdnJqj8UyQgIaGpLdRudskye4olL0wi2aVulfOllhs 4OxcRB1k6J7vP85M4a/iF7JcDhQquvq2T+cR1V3fUhjeUmbxmziCB1ozZZVU4u4p646PDV0 oKnvRpLmEoyXJxVi1bjE8t5h84aKerMLMeA1fGgdLWa/lPMVy8aNODjCGXlj5SlT999XZn0 BH1XQkGUAV0q/nH7oTCnA== X-UI-Out-Filterresults: notjunk:1;V03:K0:LC54BvORPAI=:3ZqPQ9WD2xJ1YNcTSY5vzM U80K4VQAKpxTifsXlXqVQPdDh55R6p2zW4ytPAaLBh278dRjgk3b3zSUvi0+vE+LZuX+4Ci5J dYN5iGsIVheDzvr/ANDKoHsrbikxISn3wNTjsss0rVxMGH6Ynk9/ubbRgkWZ2wQNSO/DBJwoi YocsdqOfzEhD0F8s0Rph1CNsQHVtk45XiMMbPj99m0mHTatgwpJk2fYqHXEeqMHiUf7uBKP/r T39k+g66KkTJi9BtA/lxxicQfDDa81qQA2UMJXkhTkIEtlEPYeUpHRLy2JePMeyfX/BQC80MW 1XbpMTEVGnQdxNUC/XV75GpabideKx7cJh8FGfXuLOAF/VKveI4koDyEKu/4fxwhyAbmEStmO ALrdf6hmGGj0UwSo6N09MsO8QHtZdYzhgz/3ICOzvEFX+KpkbkFouKZ5ojX6TuhjFVS6P3k6y jmt6AoL9j3KmtrpnOlF8eRGbgJORnxO7R1+53pfENLWpLtFl6sUm0Kn88sxKw+lqTn1THS98p IQ2gTotdH3eoqfH5g1NAMnVIMQNNphiTxJ55YH8gCNKgKeF+TIO0oyUNoy9av9OjYYyCb2u0s 7PsBeffA9nWeCIBnr2OUAWTIsOKm0t7APkR+AfmSLVgmhWCN9DieG38jnO1jO1JuNgNQc04k0 QZraj5xkD9B/VJ6p2eR7kh9j1Os4f5wL8FupHBR2AqbAylOQo/J52mBFxrxExO1VcxR8= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220323_073650_886503_9A92E1F0 X-CRM114-Status: UNSURE ( 8.20 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Marcel Ziswiler Add DMA properties to uart2 node. Signed-off-by: Marcel Ziswiler Reviewed-by: Laurent Pinchart --- Changes in v2: - Add Laurent's reviewed-by tag. arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 3f8703f3ba5b..b6a020bac9c5 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -617,6 +617,8 @@ uart2: serial@30890000 { clocks = <&clk IMX8MP_CLK_UART2_ROOT>, <&clk IMX8MP_CLK_UART2_ROOT>; clock-names = "ipg", "per"; + dmas = <&sdma1 24 4 0>, <&sdma1 25 4 0>; + dma-names = "rx", "tx"; status = "disabled"; };