From patchwork Tue Dec 18 15:02:35 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 154157 Delivered-To: patch@linaro.org Received: by 2002:a2e:299d:0:0:0:0:0 with SMTP id p29-v6csp3815325ljp; Tue, 18 Dec 2018 07:04:05 -0800 (PST) X-Google-Smtp-Source: AFSGD/XUX2OeXhoflXkNba7+4QsMUpa7JaWgrnHwNDQhTrrdEqSYpWlzcBtmKkkUN57UaEDr7cDs X-Received: by 2002:a17:902:8f97:: with SMTP id z23mr16981802plo.283.1545145445370; Tue, 18 Dec 2018 07:04:05 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1545145445; cv=none; d=google.com; s=arc-20160816; b=jtU1BCrA+RgRvPEmMa896TXJ3Q1cFvfrCruObtTk+jF5NRHbbSn3VIS8BwCEWlQNGd isJKd5DT258Gl10bdEJ+Vlu5kXk0IkWy4UiB2675pcNJOIsduXg+nrW51RiaNF+NdduX 7PvzY5dkwTlV8y0N+Mxg+eT93nEN9siTA3fVzX4Aw38MyMOEgfw74nY7HYO7bm0xuGRu wYkVMQOFC15z4q7pDsHFC/wAtcuwmMmtmMlUMC+9QF4dnbw4x+2pIcpMQMyEvf2/n3oL S/yqIp6xsUc6LhpSWha1VuGHigCRSW/pPpGeIkruw+l7tJE82bMmts6evQUGQANQY6WH RkVw== 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=ZyE2u/x6knKCVFcTEeQSNyr8fOyOJ4nkYkMjo3bMh2M=; b=Pm8L9ekuXMXd7oSeyOHrGhnCwPDlhZZ3MsaYBt02xhJ0mZzWQjYvOAVHpnrHp23b+E 70nW67GZkvdJN2wN1nVHspqkLKF9Ah8yxhsL9o4NuJDdUD8jh1XmCTEsfvlNKKoN72+r su9pJkvrfkJt9+rB0JyAZmlDVr4JKIG3uv7Kz4k+ls5LOpyY4DMB/S7HP1NXmHwuPFJ9 Tg7s5c1fQ6+fYb2nDJeYLsJXCTVaDtAmYYv7OX3Xk0xTbdt3VpgbaBMRb2Ltf1TmHyCA xH6NJNB0eunYrUZCq1Z8t6FvLwS/sK4tAohIVvsy/5NgFR1Fabj2WcJExDjY8nbT8Qk/ UnFA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=Vr0ulnX3; 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 w185si6656513pgd.518.2018.12.18.07.04.05; Tue, 18 Dec 2018 07:04:05 -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=Vr0ulnX3; 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 S1726806AbeLRPED (ORCPT + 2 others); Tue, 18 Dec 2018 10:04:03 -0500 Received: from mail-pf1-f193.google.com ([209.85.210.193]:43650 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726959AbeLRPEC (ORCPT ); Tue, 18 Dec 2018 10:04:02 -0500 Received: by mail-pf1-f193.google.com with SMTP id w73so8250029pfk.10 for ; Tue, 18 Dec 2018 07:04:02 -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=ZyE2u/x6knKCVFcTEeQSNyr8fOyOJ4nkYkMjo3bMh2M=; b=Vr0ulnX35CEGh2MCG+DB8I5x2nAWwFenlVCA4OL7ruMkJP+7SNlJ6N1qvYHMRwNQrf cgpYWp7aPElCv4rkpvtcTQovERPPk9i3gOWXOB0jX9pK9hmEwljrVP+IF/XExrxK9e4P l3C2icU6all4dweckFJVtVo7hXrQFwLcIzlj0= 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=ZyE2u/x6knKCVFcTEeQSNyr8fOyOJ4nkYkMjo3bMh2M=; b=sDKuW76VZcovIobnl4M5q3966qr0GnITmMD7tfgmBbM1pewoQrQhj884MIlMlO07O2 qyX8ni61grwrbUqlY+tTp6odY8L/VKSE5ACgVTGBnYNSxBdmSkyBFQawf6YeBkwLrHeD oZCrENuvJEiGCDA27oTuRuDLoSzD7vGPnvZ4674kwT7LmpBZwzLnqbCa4Fpt9F6hwp/f +c4x70HIVYsPSADpY5jrrEfnbPGkog+hgxSaiKq4B93fCCcJyQygrYLcUm3tLAKWZDV9 inNDDbBHh318AN6+TJFhyqFPx8OnPy9Nl3FBzgpvt5R9EgsAimfLHSMBmpu8MYz5fkJ6 iOOw== X-Gm-Message-State: AA+aEWachMYiuVjT6fh7P5nS5swK9hYqIwGdmlUEBe3a0GzL8n+D2ou8 btwm+8e3e1robycL7kr61bck X-Received: by 2002:a62:34c6:: with SMTP id b189mr17393861pfa.229.1545145441586; Tue, 18 Dec 2018 07:04:01 -0800 (PST) Received: from localhost.localdomain ([2409:4072:702:382e:8c68:d268:ed20:5f25]) by smtp.gmail.com with ESMTPSA id m198sm28798688pga.10.2018.12.18.07.03.53 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 18 Dec 2018 07:04:00 -0800 (PST) From: Manivannan Sadhasivam To: olof@lixom.net, arnd@arndb.de, arm@kernel.org, linux-arm-kernel@lists.infradead.org Cc: robh+dt@kernel.org, gregkh@linuxfoundation.org, jslaby@suse.com, linux-unisoc@lists.infradead.org, afaerber@suse.de, 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 v7 08/11] dt-bindings: serial: Document RDA Micro UART Date: Tue, 18 Dec 2018 20:32:35 +0530 Message-Id: <20181218150238.23010-9-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181218150238.23010-1-manivannan.sadhasivam@linaro.org> References: <20181218150238.23010-1-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 Reviewed-by: Rob Herring Acked-by: Arnd Bergmann --- .../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>; + };