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=-9.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,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 8DA95CA9EBC for ; Mon, 28 Oct 2019 09:37:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5C59F20B7C for ; Mon, 28 Oct 2019 09:37:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="VD0ECpbc" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387999AbfJ1Jhr (ORCPT ); Mon, 28 Oct 2019 05:37:47 -0400 Received: from fllv0015.ext.ti.com ([198.47.19.141]:41490 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1733224AbfJ1Jhq (ORCPT ); Mon, 28 Oct 2019 05:37:46 -0400 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id x9S9bhGQ098567; Mon, 28 Oct 2019 04:37:43 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1572255463; bh=s0Ju9MGTwhkdP/osJmJnHaang4k/pcUHy4/CGtiLVgY=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=VD0ECpbch/kmp674QDI9sBS6i/jrIfZJ7bVnhMhnXF6GLkXtggfzZQTmUi/yQetgc E1HNl8mTeE2yzzpfF4AYtbiSKCptMi+C1buIprjtYKyH/vo/n0DhGcpwfgBwY2v8P1 MJVeq6AlTT38ktByE+FmqR4xbCGTM8DKVUqJFpIo= Received: from DLEE106.ent.ti.com (dlee106.ent.ti.com [157.170.170.36]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x9S9bhme005966 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 28 Oct 2019 04:37:43 -0500 Received: from DLEE102.ent.ti.com (157.170.170.32) by DLEE106.ent.ti.com (157.170.170.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Mon, 28 Oct 2019 04:37:38 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE102.ent.ti.com (157.170.170.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5 via Frontend Transport; Mon, 28 Oct 2019 04:37:26 -0500 Received: from lta0400828a.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id x9S9bW4i027237; Mon, 28 Oct 2019 04:37:36 -0500 From: Roger Quadros To: , CC: , , Roger Quadros , Sekhar Nori Subject: [PATCH 2/2] arm64: dts: ti: k3-j721e-common-proc-board: Add USB ports Date: Mon, 28 Oct 2019 11:37:30 +0200 Message-ID: <20191028093730.23094-3-rogerq@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191028093730.23094-1-rogerq@ti.com> References: <20191028093730.23094-1-rogerq@ti.com> MIME-Version: 1.0 Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add USB0 as otg port and USB1 as host port. Although USB0 can be used at super-speed, limit the speed to high-speed for now till SERDES PHY support is added. Signed-off-by: Roger Quadros Signed-off-by: Sekhar Nori --- .../dts/ti/k3-j721e-common-proc-board.dts | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts index 57df79a815f0..2a3cd6174504 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts @@ -55,6 +55,18 @@ J721E_IOPAD(0x25c, PIN_INPUT, 0) /* (R28) MMC1_SDWP */ >; }; + + main_usbss0_pins_default: main_usbss0_pins_default { + pinctrl-single,pins = < + J721E_IOPAD(0x290, PIN_OUTPUT, 0) /* (U6) USB0_DRVVBUS */ + >; + }; + + main_usbss1_pins_default: main_usbss1_pins_default { + pinctrl-single,pins = < + J721E_IOPAD(0x214, PIN_OUTPUT, 4) /* (V4) MCAN1_TX.USB1_DRVVBUS */ + >; + }; }; &wkup_pmx0 { @@ -244,3 +256,26 @@ /* Unused */ status = "disabled"; }; + +&usbss0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_usbss0_pins_default>; + ti,usb2-only; + ti,vbus-divider; +}; + +&usb0 { + dr_mode = "otg"; + maximum-speed = "high-speed"; +}; + +&usbss1 { + pinctrl-names = "default"; + pinctrl-0 = <&main_usbss1_pins_default>; + ti,usb2-only; +}; + +&usb1 { + dr_mode = "host"; + maximum-speed = "high-speed"; +}; -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki