From patchwork Tue Jul 22 21:15:51 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sergei Shtylyov X-Patchwork-Id: 4605641 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id E9AD7C0514 for ; Tue, 22 Jul 2014 21:18:11 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 28A662018A for ; Tue, 22 Jul 2014 21:18:11 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0841620179 for ; Tue, 22 Jul 2014 21:18:10 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1X9hQ2-00064B-O8; Tue, 22 Jul 2014 21:16:18 +0000 Received: from mail-lb0-f173.google.com ([209.85.217.173]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1X9hQ0-0005vU-4m for linux-arm-kernel@lists.infradead.org; Tue, 22 Jul 2014 21:16:16 +0000 Received: by mail-lb0-f173.google.com with SMTP id p9so206828lbv.18 for ; Tue, 22 Jul 2014 14:15:53 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:organization:to:subject:date:user-agent:cc :references:in-reply-to:mime-version:content-type :content-transfer-encoding:message-id; bh=seXMkQoBTJoW8RWF9ZAnxKIAK6vjrwULvDKZgRk0HQw=; b=LiyA3BZL0FpSSzs9bOzF1q/NwHFQw9S5yqw1acvjWLbZagG5xzNzwcfIRW7kr8gTuR biQLbgIUZ9+d5cLXK7ZwuoWYIgawThlJo5/RQ3jUQLAtbUR5Z22/DRa7+/AbqZ+WrWxK JqEDsIcGRdm10a126CYoqqkcRlGW6AWZuAKR99RaxfVyAoZLKAyBJpRek3eiO0Q6qH5F dUjt9Kz0oWZV4Sr2gAgTlRjJ34lShOh5ntt5iLm+r5HXQw8/vQsCHWXzybYhsyfc/U3S uFAbMsKidxkhBUVn36R20qkLBZphfzzB0EOGsI8XEHudadxXkPqMTdEkn+LTIUPDWMyb JCtA== X-Gm-Message-State: ALoCoQnCmCGEzv7gze8WGWByPAce9QxrRxXWSIp3+LmurHzt8bxe8jBpcmTjSsHBm4RJ4jPu6tJh X-Received: by 10.112.34.78 with SMTP id x14mr15294212lbi.38.1406063753229; Tue, 22 Jul 2014 14:15:53 -0700 (PDT) Received: from wasted.cogentembedded.com (ppp27-157.pppoe.mtu-net.ru. [81.195.27.157]) by mx.google.com with ESMTPSA id qx6sm2177302lbb.23.2014.07.22.14.15.51 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Tue, 22 Jul 2014 14:15:52 -0700 (PDT) From: Sergei Shtylyov Organization: Cogent Embedded To: horms@verge.net.au, linux-sh@vger.kernel.org, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, devicetree@vger.kernel.org Subject: [PATCH v3 1/2] ARM: shmobile: r8a7790: add USB PHY DT support Date: Wed, 23 Jul 2014 01:15:51 +0400 User-Agent: KMail/1.13.5 (Linux/2.6.32.26-175.fc12.i686.PAE; KDE/4.4.5; i686; ; ) References: <201407230113.46444.sergei.shtylyov@cogentembedded.com> In-Reply-To: <201407230113.46444.sergei.shtylyov@cogentembedded.com> MIME-Version: 1.0 Message-Id: <201407230115.52372.sergei.shtylyov@cogentembedded.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140722_141616_376235_853CF971 X-CRM114-Status: GOOD ( 10.75 ) X-Spam-Score: -0.7 (/) Cc: linux@arm.linux.org.uk, linux-usb@vger.kernel.org, magnus.damm@gmail.com, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Define the R8A7790 generic part of the USB PHY device node. It is up to the board file to enable the device. Signed-off-by: Sergei Shtylyov --- Changes in version 3: - changed subnodes of the USB PHY node to be per-channel; - changed "renesas,phy-select" property to "reg" in the subnodes, and thus added "#address-cells" and "#size-cells" properties to the parent node; - moved "#phy-cells" property from the parent node to the subnodes, changing its value to <1>; - refreshed the patch. Changes in version 2: - added subnodes to the USB PHY node; - refreshed the patch. arch/arm/boot/dts/r8a7790.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) Index: renesas/arch/arm/boot/dts/r8a7790.dtsi =================================================================== --- renesas.orig/arch/arm/boot/dts/r8a7790.dtsi +++ renesas/arch/arm/boot/dts/r8a7790.dtsi @@ -505,6 +505,25 @@ status = "disabled"; }; + usbphy: usb-phy@e6590100 { + compatible = "renesas,usb-phy-r8a7790"; + reg = <0 0xe6590100 0 0x100>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&mstp7_clks R8A7790_CLK_HSUSB>; + clock-names = "usbhs"; + status = "disabled"; + + usb0: usb-channel@0 { + reg = <0>; + #phy-cells = <1>; + }; + usb2: usb-channel@2 { + reg = <2>; + #phy-cells = <1>; + }; + }; + clocks { #address-cells = <2>; #size-cells = <2>;