From patchwork Tue Oct 30 10:11:07 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 149729 Delivered-To: patch@linaro.org Received: by 2002:a2e:299d:0:0:0:0:0 with SMTP id p29-v6csp5249490ljp; Tue, 30 Oct 2018 03:12:23 -0700 (PDT) X-Google-Smtp-Source: AJdET5d96hrjcIQXuS7eBzx3ihP/LqnsMPIFxj9Lll1maRrbT/SAFyRXsmBkL/3XzBM3LeY6ze8u X-Received: by 2002:a65:6295:: with SMTP id f21-v6mr17482482pgv.167.1540894343195; Tue, 30 Oct 2018 03:12:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1540894343; cv=none; d=google.com; s=arc-20160816; b=ZMqCOB2WHdLC5GLADDyt7Q4RUu58luAh/klJv52wYy3Up29XptER4HqnCaOclTDAoK 2AQ3Yex2nmPYawHXK7/Be0w0tzzOBbKrT59iWr34jAAU5kw6rZch+4h2n7KEMll3vrgR hqPnpS7Wr+O1FYMLvdz3At9GtzroExQor0meetjLeMjhIfFHMIJsuZKjm3KtFDp80jrS EtN/mZFo+HLVRtp/vfbreIS767IQopY7C4mmMCtPK4QFpNT55Ox+Xl2OlaaJJGftrUce wFHwJm5GwaZexx7yojHx70cARYVswQtgmTycXGCj6Z/d6ubV185pwu8UsiR06wBPDnS3 IidA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:dkim-signature; bh=kkmKEIGETNtEagELmdRBrp7CMbdmsnKPLP4xI3xHCaI=; b=hNFrtZe//x3pOlGYEpDrpQ1mOA15RJgxbcK30cikxjpDE+JRLaTxhV7gb3x39CWRDk fMj7CkHrlVD185ifrWdT98BCw1cFw1jEtIkKFmpB4ZcAdrifBg3IKvb3CxMcMx16RPkO Mw0j15vBNWKxfNUGhzqUVvAoks5SsV7Xe8SUAJPypNXowazALb1LaOEDYJdNxEKPuchr AAxLc4Qus20gPG1MS1Asl5GXnbjYVcgIc0De868Bl4eFLeZlLS4Up04qV1kkixFc8pku y0Q0nuFUU9y9ciiIii4kFoY9ASvke2n9qFZ4wvDtzZs2Tt0A3D/oSquSIuGL0PCEvxkn +A9Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=Y8JUag8Q; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id v11-v6si23161660pgl.40.2018.10.30.03.12.22; Tue, 30 Oct 2018 03:12:23 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=Y8JUag8Q; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727826AbeJ3TFK (ORCPT + 32 others); Tue, 30 Oct 2018 15:05:10 -0400 Received: from mail.kernel.org ([198.145.29.99]:43520 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726336AbeJ3TFJ (ORCPT ); Tue, 30 Oct 2018 15:05:09 -0400 Received: from localhost.localdomain (unknown [171.61.91.108]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6F1F520827; Tue, 30 Oct 2018 10:12:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1540894340; bh=2UV1Z4xE3up/0Q7Ic6fBLtHe5dhMgi2sx/fmdA5bka4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Y8JUag8Q2aVsdD8QCvUyFVn5jecJfwSifIlfQJYtlV/PgYSdgnFJJlVd1sBTfQfpD gvAZ3p1oiHftlHKR93Uk/VgppHGzRQ5vV1whIeOolQNXKqx2gmJE+2JUHm/eB9ilPJ rMT7reNWTE+tgKIJbRG+fAOGNCPGIhW6teZSKoIY= From: Vinod Koul To: Andy Gross , David Brown Cc: Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Vinod Koul Subject: [PATCH 16/17] arm64: dts: qcom: qcs404: Use BAM DMA for serial uart2 Date: Tue, 30 Oct 2018 15:41:07 +0530 Message-Id: <20181030101108.11041-17-vkoul@kernel.org> X-Mailer: git-send-email 2.14.4 In-Reply-To: <20181030101108.11041-1-vkoul@kernel.org> References: <20181030101108.11041-1-vkoul@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We can use BAM DAM for serial UART data transfers, so add it Signed-off-by: Vinod Koul --- arch/arm64/boot/dts/qcom/qcs404.dtsi | 2 ++ 1 file changed, 2 insertions(+) -- 2.14.4 diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index d568003ee5b6..05f9ad63f6e2 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -273,6 +273,8 @@ interrupts = ; clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; + dmas = <&blsp1_dma 5>, <&blsp1_dma 4>; + dma-names = "rx", "tx"; status = "okay"; };