From patchwork Fri Nov 9 09:44:16 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 150632 Delivered-To: patch@linaro.org Received: by 2002:a2e:299d:0:0:0:0:0 with SMTP id p29-v6csp1923480ljp; Fri, 9 Nov 2018 01:45:36 -0800 (PST) X-Google-Smtp-Source: AJdET5dQEup9CZ6gee9I8EmN07paw85jNaapp0LQlhbgrDLxyDJASMkKhzVKC4Fm1lIfQYTzOTUH X-Received: by 2002:a63:9306:: with SMTP id b6mr6617290pge.36.1541756736254; Fri, 09 Nov 2018 01:45:36 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1541756736; cv=none; d=google.com; s=arc-20160816; b=I/dJ/iTk4u1F6NcbcKK+skpk3/3GbByYpwBQhn4PCdg5bIdykzt1jAXcPaSYvbPYV1 xijaHNkjtiN68VhspTNtIC/CWn1o2eeFgMLXiSwQxGQ1LVQF4Ykiu7jQTZH9kE2LvWbF kJNhXY0BJJQRwsw5QWlAuqjOVWYxKcs4AVTk2h9sdv+piZLGqSOb5h9z5GeBcBX6RK+B dqNtaOCAc2RTtGkMFgaaxp1Ek1qLobkjpoGwhLPZMrrPMi0inM7MPz1ErgB01pbZlBD/ 7aDxEKXCgRaXfgQX6KR3NbkLrmooBNjuV2QMG7XI5e9aB8LzVfpu6Qc2D2yoymN6LLXo L8MA== 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=IpVEqrx643SvGsv38D6lRns44d8sA04HEo/vU+z7qZQ=; b=HXQHnog+wCg5xIJQBsGLPfxH6dMCatm1m5AzvXAoAnwVLk4qJw2DzUKMwf2LXOEwqn 1khCz5RQMFl1rVS8t8N8lCjMe8Va9+5EswxhVRDHJmJ7nHHazGXpNKLN6E3+j/GErii5 iWxPJSpAY2xn6OSV9UrWcgOIUsEa+KM5mI2yH2hZLOD6i7cvknRdFHt97jpAIIskNY3L AB/zghNkLZxzNy6cXTmQeVZ2DXUkJt26J5pcNgXGUJgF9BdAlXcKmWSTZyg/yfzW8dvC tJdejlqxWvc6zym0IyURpbAbgQGB9hjWJlUjV9D320Y9ZuhzjGel6My44WGig32Z2LVu x1fg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=g38OrxeO; 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 p10si6536964pgi.549.2018.11.09.01.45.35; Fri, 09 Nov 2018 01:45:36 -0800 (PST) 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=g38OrxeO; 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 S1728367AbeKITZU (ORCPT + 32 others); Fri, 9 Nov 2018 14:25:20 -0500 Received: from mail.kernel.org ([198.145.29.99]:54090 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727560AbeKITZT (ORCPT ); Fri, 9 Nov 2018 14:25:19 -0500 Received: from localhost.localdomain (unknown [171.76.98.79]) (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 869CB20892; Fri, 9 Nov 2018 09:45:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1541756733; bh=Gytfpp8nTAucjdIv0ijGq0zySuy/oiMVUOhxHR/0se0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=g38OrxeOsdiuMwwXkPWh+QmZ3g31iTZ0flldVRNtwgjN7FIcjDQNBYnwORvae2i0m /QjPxsbfn3nFQV9YaTlyHtIC3lfoGNO0NHo4U7eBkgUySvIhusQBKwfbq4BotH5Gqm CoWJmSalbsaB+JfnL8FodvnM2+QNN7aR6NnKvJTQ= From: Vinod Koul To: Andy Gross Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Vinod Koul Subject: [PATCH v5 17/18] arm64: dts: qcom: qcs404: Use BAM DMA for serial uart2 Date: Fri, 9 Nov 2018 15:14:16 +0530 Message-Id: <20181109094417.12109-18-vkoul@kernel.org> X-Mailer: git-send-email 2.14.4 In-Reply-To: <20181109094417.12109-1-vkoul@kernel.org> References: <20181109094417.12109-1-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 Reviewed-by: Bjorn Andersson 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 ef2c4cdc6d27..9b5c16562bbe 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -341,6 +341,8 @@ 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"; };