From patchwork Sat Sep 29 07:46:35 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 147832 Delivered-To: patch@linaro.org Received: by 2002:a2e:8595:0:0:0:0:0 with SMTP id b21-v6csp1652293lji; Sat, 29 Sep 2018 00:47:07 -0700 (PDT) X-Google-Smtp-Source: ACcGV62QA/AoohHgM+ZCy0L6556JujtkQx5nR2m+k91124UZN4eGiG4PH8cL9dxpK43y4ARTxEkc X-Received: by 2002:a17:902:162:: with SMTP id 89-v6mr2023828plb.91.1538207227311; Sat, 29 Sep 2018 00:47:07 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1538207227; cv=none; d=google.com; s=arc-20160816; b=K1HaI8zSoFTKlwWPyn/w+C9KdNq8iCMGRH/oj6b5+SDj2eVMiUk0YCScpdc158HA7y FSEGkrebQfYTYb25KQIMvZQv2ILZH2pOQjDapI+MVrY7N16u9f9w7Xpnl7/UGQjVyRIo oXPL+7Zo+Rg9xP9ecng1Z7hppBo5JHa8Iuok7UceGzwIQOaPS8pq4F4ZEVHrOLa8xmtN KxpSKR22krK1O8WDGvdB5W0S9+Wv20sal7IysNrPjvlOUusbZM7CWFzWo9LeFl7fegNL r6D9ACGxo7UOqzQbXRnBatecnwdV8R9QJoVcXdQ6W2GXIplKYwCODMhSJa0uAiyNBgRX 2OAQ== 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=uVMEsprQm9gudmgxiK82x9lkc/giPgwELqLOkGrioH0=; b=M4Zx4tSb7omqH498hllBRMbTLHKkeFqs5TooWdIRH3SwprXV/9ujoCyA6noBjcIbp9 TJMjV+r/URhy4TIGXdaE8HT8NEN/i94bRVJpMaQeaby7uk2N78666UEumGZOzIbuNr3L E87iIqQbz4igQGb3/Nl40zL6KA4dg2E3OGbLScJmkjeJ62HZG03//2mi4WR485Jn0sQ/ 1IlDjjLhIMEjwmvCf2/7FNK1Sic6mF/wXBNXJsugCVi/pJi6N69GKxs1Wo8ydxa1icwd kp2aBs4mhIrkd4+TGe7woaFuNRMyEAgDQtkFYqGIwv/S8btNPIOYuFebNjAOFl0EL0Do 7dSA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=QtyXJRWs; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id q15-v6si2446822pgg.477.2018.09.29.00.47.07; Sat, 29 Sep 2018 00:47:07 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of devicetree-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=@linaro.org header.s=google header.b=QtyXJRWs; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727674AbeI2OOb (ORCPT + 6 others); Sat, 29 Sep 2018 10:14:31 -0400 Received: from mail-pg1-f193.google.com ([209.85.215.193]:34972 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727667AbeI2OOb (ORCPT ); Sat, 29 Sep 2018 10:14:31 -0400 Received: by mail-pg1-f193.google.com with SMTP id v133-v6so6041674pgb.2 for ; Sat, 29 Sep 2018 00:47:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=uVMEsprQm9gudmgxiK82x9lkc/giPgwELqLOkGrioH0=; b=QtyXJRWs7uIbraMJGQFWjTOq0ThdPmG7FaAZVP4W80xr2iiohY9GdxboO5o6AydQAj L9VssystDcpRn0Bg3N4FUXfipMUFewlZKrS8dYo9lqcUfQH1p59zvZFGPYmQB5szEuBH BQpDIQqhEZPDafOWCBuXssAJ8xfiehh/J5wrQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=uVMEsprQm9gudmgxiK82x9lkc/giPgwELqLOkGrioH0=; b=MeWmwewHktGjniN67iz+m4GLWHaLDWltvh2cMQ6bFEQo8faLzi7QGK+U9JXzjiDMYD +LjuDtAzRIbMZIB3pE83oD/HF+iZ0Eg1e1diLsyeLoMPvYU9OIKsRFztZBi4N3mJ+bbW QeIqiCV+jsWfAzUqTQDKVMMXDt7P1agw4zZrvh/468VbUMiffavw0IxytZbxvy07Sy7K 11OFlJRDyKSdrkaqfN4GMajO8Rzg9IMwRHh3DWTWuQqbpoPy0+D6K3yvYoAu04MswgEu r43256hggjr4nsS7ez5P+HnxTzU5S/OCTJ7QSuk0mBOt1ZXgEr2DXLQZazv2wM4EEn/4 OQZg== X-Gm-Message-State: ABuFfohXRBqcCW3g+dwMiK50yF8K+cWcWs7XTDaXFvXp08tslaLrYWlw oYUJyJixLzD/5+dxbaMcrsYtN1zA+g== X-Received: by 2002:a63:9e0a:: with SMTP id s10-v6mr1928388pgd.326.1538207225764; Sat, 29 Sep 2018 00:47:05 -0700 (PDT) Received: from localhost.localdomain ([2409:4072:717:b0f2:f0af:8cc:da39:e2c3]) by smtp.gmail.com with ESMTPSA id m21-v6sm9926570pgd.6.2018.09.29.00.46.56 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 29 Sep 2018 00:47:05 -0700 (PDT) From: Manivannan Sadhasivam To: vkoul@kernel.org, dan.j.williams@intel.com, afaerber@suse.de, robh+dt@kernel.org, gregkh@linuxfoundation.org, jslaby@suse.com Cc: linux-serial@vger.kernel.org, dmaengine@vger.kernel.org, liuwei@actions-semi.com, 96boards@ucrobotics.com, devicetree@vger.kernel.org, daniel.thompson@linaro.org, amit.kucheria@linaro.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, hzhang@ucrobotics.com, bdong@ucrobotics.com, manivannanece23@gmail.com, thomas.liau@actions-semi.com, jeff.chen@actions-semi.com, pn@denx.de, edgar.righi@lsitec.org.br, Manivannan Sadhasivam Subject: [PATCH v2 1/3] arm64: dts: actions: s900: Enable Tx DMA for UART5 Date: Sat, 29 Sep 2018 13:16:35 +0530 Message-Id: <20180929074637.9766-2-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180929074637.9766-1-manivannan.sadhasivam@linaro.org> References: <20180929074637.9766-1-manivannan.sadhasivam@linaro.org> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Enable Tx DMA for UART5 in Actions Semi S900 SoC. Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/actions/s900.dtsi | 2 ++ 1 file changed, 2 insertions(+) -- 2.17.1 diff --git a/arch/arm64/boot/dts/actions/s900.dtsi b/arch/arm64/boot/dts/actions/s900.dtsi index eceba914762c..39af1236f611 100644 --- a/arch/arm64/boot/dts/actions/s900.dtsi +++ b/arch/arm64/boot/dts/actions/s900.dtsi @@ -156,6 +156,8 @@ compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe012a000 0x0 0x2000>; interrupts = ; + dma-names = "tx"; + dmas = <&dma 26>; status = "disabled"; };