From patchwork Wed Sep 18 12:07:43 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Nyekjaer X-Patchwork-Id: 13806847 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 6F62ECCD1A0 for ; Wed, 18 Sep 2024 12:09:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ryG+DpEEYzpFDZHslmtvAz+CY1MLuD8QWuWHWwZLF1k=; b=eGHtjuG/7ccquwd8I7e0cQ92sy qQ59qheCp4EtfhkKq6/2W8N7Tpq714SKlCS/7Uls4Qiv4Rsl3ag5ZVghIsNlJfnYNW1SYwG3WJjnb F6Pg3WawqRlji4PhMjaTQFKHKZXDnMTlW6/6ud6ZEbIVs8FLbTc80DVPh/IJ5fQAKSmzMyj07YeZS wRs5cUkJpB7+mlqfSkOHAY+TYazYvgRto3Rb5ZiZ8WnrccB1TlxBb71kaeSrK6UCVI/gPxvAaopAx VsUlspZtD2dGyMwpyMX+AyA29dquYO9hizsXa49x6KIl7YEaSh9pzjw9svi8QudgF0AmJ6q+POQSw zNh/4fKg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1sqtUU-00000008Crb-448a; Wed, 18 Sep 2024 12:09:02 +0000 Received: from www530.your-server.de ([188.40.30.78]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1sqtTN-00000008Cfp-2Box for linux-arm-kernel@lists.infradead.org; Wed, 18 Sep 2024 12:07:55 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=geanix.com; s=default2211; h=Cc:To:In-Reply-To:References:Message-Id: Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date:From:Sender: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID; bh=ryG+DpEEYzpFDZHslmtvAz+CY1MLuD8QWuWHWwZLF1k=; b=oGHM76aFDy7jcPV83YF5sxSDK2 xIdYCCNMmYegzplnPHkMwW9F5KSM1CvuWWTHJN42T5cLZrQyVGZ7MBADEyy04MReatKy4eY2SkftD l5LBMYcdnEVmI/ebPxbwzSHlVBoYK6/bVffUMImsqRAe19RyaESgStJ3s5eqz1sUBTpEgpc/SvEcm SBYDJ4DIXHRsYV8XdhV93cYShuQwNQLKJjeCZ7tN8lSj2tj99nVK0GxTFkFXkWlx3w4QPPdm7yvOY yZeNd5H5ZEULNDj3qD3KDgKzuc4KL34yVaAkwV2gpX0ZR9oroDVzMkEnMKJqzwO4vH4VVzSkylbLj 63z22aCQ==; Received: from sslproxy05.your-server.de ([78.46.172.2]) by www530.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sqtTF-000Nl7-9J; Wed, 18 Sep 2024 14:07:45 +0200 Received: from [185.17.218.86] (helo=zen.localdomain) by sslproxy05.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1sqtTF-000Fv4-13; Wed, 18 Sep 2024 14:07:44 +0200 From: Sean Nyekjaer Date: Wed, 18 Sep 2024 14:07:43 +0200 Subject: [PATCH 2/2] ARM: dts: nxp: imx6ull: add dma support for uart8 MIME-Version: 1.0 Message-Id: <20240918-imx6ul-sdma-v1-2-d25abd56e65c@geanix.com> References: <20240918-imx6ul-sdma-v1-0-d25abd56e65c@geanix.com> In-Reply-To: <20240918-imx6ul-sdma-v1-0-d25abd56e65c@geanix.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Sean Nyekjaer X-Mailer: b4 0.13.0 X-Authenticated-Sender: sean@geanix.com X-Virus-Scanned: Clear (ClamAV 0.103.10/27402/Wed Sep 18 12:32:17 2024) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240918_050753_889144_72A072C9 X-CRM114-Status: UNSURE ( 9.14 ) 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 Add dma support on uart8. Signed-off-by: Sean Nyekjaer --- arch/arm/boot/dts/nxp/imx/imx6ull.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull.dtsi index 8a1776067ecc..db0c339022ac 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ull.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ull.dtsi @@ -88,6 +88,8 @@ uart8: serial@2288000 { clocks = <&clks IMX6UL_CLK_UART8_IPG>, <&clks IMX6UL_CLK_UART8_SERIAL>; clock-names = "ipg", "per"; + dmas = <&sdma 45 4 0>, <&sdma 46 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; };