From patchwork Tue Dec 18 08:05:24 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 154126 Delivered-To: patch@linaro.org Received: by 2002:a2e:299d:0:0:0:0:0 with SMTP id p29-v6csp3412510ljp; Tue, 18 Dec 2018 00:06:46 -0800 (PST) X-Google-Smtp-Source: AFSGD/XImVfpWOu19DVTqZR6Tp7/LXonULDNJ1P1pRMvd/3B4ruj5Zm8su9TtoMestD+MFgwQqZh X-Received: by 2002:a63:6b05:: with SMTP id g5mr14475437pgc.15.1545120406667; Tue, 18 Dec 2018 00:06:46 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1545120406; cv=none; d=google.com; s=arc-20160816; b=lEzBWYIE8pwugCL1UK80rtuAD/iY+l3Y9Iu0vjvrUUZdB2hgAaXL4WL79IQxncAuhV cQaVLQ554WBnO3qMBGN6KEwzfEpjx0Kffj7hdZfwmhRcPPTLXmrhOaGHdWpKk77oftT7 JMlgNYwK/nVfWSpk0b/X5ZVOKCSOnTxQC9U9bnnpvt4A5z1wFvQ9b8bEEiIGGiXvrW4F YCiAyLpnr6Pbca9AhJBLWbuEmnzrOhvvM5S5UmBLyskkMJ3gbWFEPyvQa4Ob3hNqeYAN U3ZTOmShMGAFPOjXVdWQX+D2zhCTn6XtSSuglNVpGjUjhk/uHhU/10H5F3vsOqa24dLo HVsw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=p8+PRll/69hpVBI8tPhWaAoQEyS3IrjnhvvEZdMVHBc=; b=CvBZcV5bTFIRYHmKQVdRUSgiP04AtkvAyQDsASbHEP1sMRyjx6dVXW9/bjMBzXW0Bs QJBv9TlBiAgGFHhMsgbCxu5Mg0ot9B6WkfAuIVxn0nEZySg5MENBqus9YOeS0jludmX9 mgNyuI4lz3q41XqGh9sWXFIfY+bI38dBB71IDpjD0ztA36rbGbuJ+/EvX/bWowA43g8k 75rUyjfhHBsBy8pu2VUNzIa8ipaQrGY3124QKR9Ix2lwVE97XSLVDGO3CMtyc0nRCv9E L15gdTkUfM9dIyoqFdmHzxQZVZi0zN//1gnUeYbcCo0nVfQVx/aVaRs7xFV0y24qRsTW +dmQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=bqRxus8C; spf=pass (google.com: best guess record for domain of linux-serial-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-serial-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 x6si12491212pgh.363.2018.12.18.00.06.46; Tue, 18 Dec 2018 00:06:46 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-serial-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=bqRxus8C; spf=pass (google.com: best guess record for domain of linux-serial-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-serial-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 S1726667AbeLRIGp (ORCPT + 2 others); Tue, 18 Dec 2018 03:06:45 -0500 Received: from mail-pf1-f195.google.com ([209.85.210.195]:46492 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726341AbeLRIGo (ORCPT ); Tue, 18 Dec 2018 03:06:44 -0500 Received: by mail-pf1-f195.google.com with SMTP id c73so7743104pfe.13 for ; Tue, 18 Dec 2018 00:06:43 -0800 (PST) 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 :mime-version:content-transfer-encoding; bh=p8+PRll/69hpVBI8tPhWaAoQEyS3IrjnhvvEZdMVHBc=; b=bqRxus8CEVj8x00GEJ6tPZFvSOeSdrZWpqKoGrOd+0VFFM7vST0FdEJg8tUILQR7sy xEw5UQsPhlbeZQPwBN6sYCJXLHrvPQ3Q9FhomxCBftgHOuunY/McWy3g1M59/W5ypScq tZzBeHz+n8n9mPud0gb81yWTanNJ3hO8J2tY4= 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:mime-version:content-transfer-encoding; bh=p8+PRll/69hpVBI8tPhWaAoQEyS3IrjnhvvEZdMVHBc=; b=dB6iagw+ZiIJ6hDBUxMEPsXEsWluiE2fDWepB543I31NdDbiOR8apzI9EQ6+R7otq+ UiVvU5uI/PrKDMAIH69pYkIUHOJFgQUE9OTpOx3fSoc2C2Wk3EsEb0DE1cErg8zqWTpx E6p4EYk9Dz7M70Ent/QClbKuc5WzdpSeDpqKN6ncKSk5iBKjlsiUHBoJ+RRmrmJ63TrX w/SRrSRXZq0TzxLwMjwwA/86SyZfCfrtVe90vhcuRR8/OCFBvfV/t/5g5uc0KPpXTAmQ J/M14piEGgylVGXDT9y/QXx2OjoQY30TEwKGZuhBCCyypzKqMjpJxa4TICUJbcAA2sUb FDZQ== X-Gm-Message-State: AA+aEWZffRitROZTVJ54jcuUwjB6qZama+aJrbKDDl9LNM6W07v1rumS anyd94kJfjFWS0e/Ixslbqxv X-Received: by 2002:a63:d547:: with SMTP id v7mr14713880pgi.339.1545120403546; Tue, 18 Dec 2018 00:06:43 -0800 (PST) Received: from localhost.localdomain ([2409:4072:702:382e:8c68:d268:ed20:5f25]) by smtp.gmail.com with ESMTPSA id 7sm45596888pfm.8.2018.12.18.00.06.35 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 18 Dec 2018 00:06:43 -0800 (PST) From: Manivannan Sadhasivam To: olof@lixom.net, arnd@arndb.de, robh+dt@kernel.org, gregkh@linuxfoundation.org, jslaby@suse.com Cc: linux-unisoc@lists.infradead.org, afaerber@suse.de, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-serial@vger.kernel.org, amit.kucheria@linaro.org, linus.walleij@linaro.org, zhao_steven@263.net, Manivannan Sadhasivam Subject: [PATCH v6 08/11] dt-bindings: serial: Document RDA Micro UART Date: Tue, 18 Dec 2018 13:35:24 +0530 Message-Id: <20181218080527.10801-9-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181218080527.10801-1-manivannan.sadhasivam@linaro.org> References: <20181218080527.10801-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Sender: linux-serial-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org From: Andreas Färber Add an initial binding for the UART in RDA Micro RDA8810PL SoC. Signed-off-by: Andreas Färber Signed-off-by: Manivannan Sadhasivam --- .../bindings/serial/rda,8810pl-uart.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt -- 2.17.1 diff --git a/Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt b/Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt new file mode 100644 index 000000000000..a08df97a69e6 --- /dev/null +++ b/Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt @@ -0,0 +1,17 @@ +RDA Micro UART + +Required properties: +- compatible : "rda,8810pl-uart" for RDA8810PL SoCs. +- reg : Offset and length of the register set for the device. +- interrupts : Should contain UART interrupt. +- clocks : Phandle to the input clock. + + +Example: + + uart2: serial@20a90000 { + compatible = "rda,8810pl-uart"; + reg = <0x20a90000 0x1000>; + interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&uart_clk>; + };