From patchwork Mon Apr 1 12:01:21 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yoshihiro Shimoda X-Patchwork-Id: 10879807 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0E8FE17EE for ; Mon, 1 Apr 2019 12:05:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EE2D828682 for ; Mon, 1 Apr 2019 12:05:41 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E1E8928769; Mon, 1 Apr 2019 12:05:41 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 98B6D28682 for ; Mon, 1 Apr 2019 12:05:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727346AbfDAMFg (ORCPT ); Mon, 1 Apr 2019 08:05:36 -0400 Received: from relmlor1.renesas.com ([210.160.252.171]:7732 "EHLO relmlie5.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726761AbfDAMFT (ORCPT ); Mon, 1 Apr 2019 08:05:19 -0400 X-IronPort-AV: E=Sophos;i="5.60,296,1549897200"; d="scan'208";a="11926550" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie5.idc.renesas.com with ESMTP; 01 Apr 2019 21:05:17 +0900 Received: from localhost.localdomain (unknown [10.166.17.210]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 8E249401EA69; Mon, 1 Apr 2019 21:05:17 +0900 (JST) From: Yoshihiro Shimoda To: kishon@ti.com, robh+dt@kernel.org, mark.rutland@arm.com Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Yoshihiro Shimoda Subject: [PATCH 1/3] dt-bindings: phy: rcar-gen3-phy-usb2: Revise #phy-cells property Date: Mon, 1 Apr 2019 21:01:21 +0900 Message-Id: <1554120083-29990-2-git-send-email-yoshihiro.shimoda.uh@renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554120083-29990-1-git-send-email-yoshihiro.shimoda.uh@renesas.com> References: <1554120083-29990-1-git-send-email-yoshihiro.shimoda.uh@renesas.com> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP To have the detailed property on each PHY specifier, this patch revices the #phy-cells property. Signed-off-by: Yoshihiro Shimoda --- Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt index ad9c290..7f0d4bf 100644 --- a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt +++ b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt @@ -27,7 +27,12 @@ Required properties: - reg: offset and length of the partial USB 2.0 Host register block. - clocks: clock phandle and specifier pair(s). -- #phy-cells: see phy-bindings.txt in the same directory, must be <0>. +- #phy-cells: see phy-bindings.txt in the same directory, must be <1>. + +The phandle's argument in the PHY specifier is the INT_STATUS bit of controller: +- 1 = USBH_INTA (OHCI) +- 2 = USBH_INTB (EHCI) +- 3 = UCOM_INT (OTG and BC) Optional properties: To use a USB channel where USB 2.0 Host and HSUSB (USB 2.0 Peripheral) are