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a=rsa-sha256; c=relaxed/relaxed; d=renesasgroup.onmicrosoft.com; s=selector1-renesas-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=EWezEutEro1VtB9UYkkSWc0XjmSbCmRSR7avUKDyvVo=; b=Gn977R80FRHYZYJZkwv2CMZsvhkAZV3IlpdBgwGSOkVZ2D0cOQBFDsgKZUqRrPbNKC4zH5Jh3MJvAls/+2O3KWIC+mMiWNV7VBXJ8L6Y9XFHaL1gALHefwAlZSNxxkDOEjfFHd1Exno04DwE53sukYe/9EerhuXQ3RXts2HOc2A= Received: from localhost.localdomain (211.11.155.144) by TYAPR01MB2301.jpnprd01.prod.outlook.com (2603:1096:404:3::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1122.17; Mon, 10 Sep 2018 11:17:30 +0000 From: Yoshihiro Shimoda To: gregkh@linuxfoundation.org, robh+dt@kernel.org, mark.rutland@arm.com Cc: linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Yoshihiro Shimoda Subject: [PATCH 2/2] dt-bindings: usb: ohci: Add clocks description for R-Car Gen3 Date: Mon, 10 Sep 2018 20:15:48 +0900 Message-Id: <1536578148-27656-3-git-send-email-yoshihiro.shimoda.uh@renesas.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1536578148-27656-1-git-send-email-yoshihiro.shimoda.uh@renesas.com> References: <1536578148-27656-1-git-send-email-yoshihiro.shimoda.uh@renesas.com> MIME-Version: 1.0 X-Originating-IP: [211.11.155.144] X-ClientProxiedBy: OSAPR01CA0013.jpnprd01.prod.outlook.com (2603:1096:603:2a::25) To TYAPR01MB2301.jpnprd01.prod.outlook.com (2603:1096:404:3::21) X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: a23c87ed-7b69-4745-e904-08d6170effcb X-MS-Office365-Filtering-HT: Tenant X-Microsoft-Antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(8989137)(4534165)(4627221)(201703031133081)(8559020)(8990107)(5600074)(711020)(4618075)(2017052603328)(7153060)(7193020);SRVR:TYAPR01MB2301; 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Signed-off-by: Yoshihiro Shimoda Reviewed-by: Simon Horman --- Documentation/devicetree/bindings/usb/usb-ohci.txt | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/usb/usb-ohci.txt b/Documentation/devicetree/bindings/usb/usb-ohci.txt index a8d2103..aaaa525 100644 --- a/Documentation/devicetree/bindings/usb/usb-ohci.txt +++ b/Documentation/devicetree/bindings/usb/usb-ohci.txt @@ -12,7 +12,11 @@ Optional properties: - no-big-frame-no : boolean, set if frame_no lives in bits [15:0] of HCCA - remote-wakeup-connected: remote wakeup is wired on the platform - num-ports : u32, to override the detected port count -- clocks : a list of phandle + clock specifier pairs +- clocks : a list of phandle + clock specifier pairs. In case of Renesas + R-Car Gen3 SoCs: + - if a host only channel: first clock should be host. + - if a USB DRD channel: first clock should be host and second one + should be peripheral. - phys : see usb-hcd.txt in the current directory - resets : a list of phandle + reset specifier pairs