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: 10660607 X-Patchwork-Delegate: agross@codeaurora.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 40DFB1734 for ; Tue, 30 Oct 2018 10:12:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 39242296AC for ; Tue, 30 Oct 2018 10:12:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2D48729E05; Tue, 30 Oct 2018 10:12:34 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CD00A296AC for ; Tue, 30 Oct 2018 10:12:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727591AbeJ3TFK (ORCPT ); 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-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP 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(+) 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"; };