From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 88C99C43387 for ; Fri, 11 Jan 2019 13:33:58 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4CDDD20874 for ; Fri, 11 Jan 2019 13:33:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="LhuqOQSq" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4CDDD20874 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=bpPUsX0o05mGOuPJWR8F0nKpz9NbpmYwvQR6dRIGTNQ=; b=LhuqOQSqA+BT8c mor9VfLvU/dctxzH9puGucU/DBkGiBbPhKr03DH6pmLrLgCgLIkmpFVt1nUIqtKFXdEPiE6oc1H39 HnsDTNDQ+MIgNvjAdUTrDRYYnBhqnJlfM/xRQFRoGsz+cHOAy5c+VN8jDgObduU8VH6+8YfXW8Wq6 jmfSbtPu53lYTjKEGVHgunWE8mM+XKucMZ1QlsCa1hwsf4/dwJF/ldf/SYxtqWVkHJz01GXb9Slkp GvKw3jzx7QBX6iX71rKnZxBjbjczVHHHtBSK2nZeUJP65x3KyGORvGaSfviv/bQBvaeXrTmtzhfJs a97f4Xnr0nW+ezsYtxTg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1ghwwa-0007rj-P9; Fri, 11 Jan 2019 13:33:52 +0000 Received: from mail.bootlin.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1ghwuU-0005ql-3w for linux-arm-kernel@lists.infradead.org; Fri, 11 Jan 2019 13:31:49 +0000 Received: by mail.bootlin.com (Postfix, from userid 110) id 79BEC20BE8; Fri, 11 Jan 2019 14:31:37 +0100 (CET) Received: from localhost.localdomain (aaubervilliers-681-1-45-241.w90-88.abo.wanadoo.fr [90.88.163.241]) by mail.bootlin.com (Postfix) with ESMTPSA id 1508C20A2D; Fri, 11 Jan 2019 14:31:37 +0100 (CET) From: Miquel Raynal To: Kishon Vijay Abraham I , Gregory Clement , Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Rob Herring , Mark Rutland , Greg Kroah-Hartman , Mathias Nyman , Alan Stern Subject: [PATCH v2 06/10] dt-bindings: phy: mvebu-utmi: add UTMI PHY bindings Date: Fri, 11 Jan 2019 14:31:29 +0100 Message-Id: <20190111133133.24803-7-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20190111133133.24803-1-miquel.raynal@bootlin.com> References: <20190111133133.24803-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190111_053143_547589_3EFAB03D X-CRM114-Status: GOOD ( 14.91 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Antoine Tenart , linux-usb@vger.kernel.org, Maxime Chevallier , Nadav Haklai , Thomas Petazzoni , Miquel Raynal , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add bindings for Marvell Armada 3700 USB2 UTMI+ PHY. Signed-off-by: Miquel Raynal --- .../bindings/phy/phy-mvebu-utmi.txt | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt diff --git a/Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt b/Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt new file mode 100644 index 000000000000..4ade05ce5d51 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt @@ -0,0 +1,37 @@ +MVEBU A3700 UTMI PHY +-------------------- + +USB2 UTMI+ PHY controllers can be found on the following Marvell MVEBU SoCs: +* Armada 3700 + +On Armada 3700, there are two USB controllers, one is compatible with the USB2 +and USB3 specifications and supports OTG. The other one is USB2 compliant and +only supports host mode. Both of these controllers come with a UTMI PHY. + +Required Properties: + +- compatible: Should be one of: + * "marvell,a3700-utmi-host-phy" for the PHY connected to + the USB2 host-only controller. + * "marvell,a3700-utmi-otg-phy" for the PHY connected to + the USB3 and USB2 OTG capable controller. +- reg: PHY IP register range. +- marvell,usb-misc-reg: handle on the "USB miscellaneous registers" shared + region covering registers related to both the host + controller and the PHY. +- #phy-cells: Standard property (Documentation: phy-bindings.txt) Should be 0. + + +Example: + + usb2_utmi_host_phy: phy@5f000 { + compatible = "marvell,armada-3700-utmi-host-phy"; + reg = <0x5f000 0x800>; + marvell,usb-misc-reg = <&usb2_syscon>; + #phy-cells = <0>; + }; + + usb2_syscon: system-controller@5f800 { + compatible = "syscon", "simple-mfd"; + reg = <0x5f800 0x800>; + }; -- 2.19.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel