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=-8.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,T_DKIMWL_WL_HIGH,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 58899C282DD for ; Mon, 10 Jun 2019 10:19:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 321D42085A for ; Mon, 10 Jun 2019 10:19:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=nvidia.com header.i=@nvidia.com header.b="B0Y9S+H7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389331AbfFJKTr (ORCPT ); Mon, 10 Jun 2019 06:19:47 -0400 Received: from hqemgate16.nvidia.com ([216.228.121.65]:10250 "EHLO hqemgate16.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389323AbfFJKTr (ORCPT ); Mon, 10 Jun 2019 06:19:47 -0400 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqemgate16.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Mon, 10 Jun 2019 03:19:46 -0700 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Mon, 10 Jun 2019 03:19:46 -0700 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Mon, 10 Jun 2019 03:19:46 -0700 Received: from HQMAIL102.nvidia.com (172.18.146.10) by HQMAIL106.nvidia.com (172.18.146.12) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 10 Jun 2019 10:19:46 +0000 Received: from HQMAIL108.nvidia.com (172.18.146.13) by HQMAIL102.nvidia.com (172.18.146.10) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 10 Jun 2019 10:19:45 +0000 Received: from hqnvemgw01.nvidia.com (172.20.150.20) by HQMAIL108.nvidia.com (172.18.146.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Mon, 10 Jun 2019 10:19:45 +0000 Received: from nkristam-ubuntu.nvidia.com (Not Verified[10.19.65.118]) by hqnvemgw01.nvidia.com with Trustwave SEG (v7,5,8,10121) id ; Mon, 10 Jun 2019 03:19:45 -0700 From: Nagarjuna Kristam To: , , , , , CC: , , , Nagarjuna Kristam Subject: [Patch V4 6/8] arm64: tegra: Enable xudc on Jetson TX1 Date: Mon, 10 Jun 2019 15:49:07 +0530 Message-ID: <1560161949-26031-7-git-send-email-nkristam@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1560161949-26031-1-git-send-email-nkristam@nvidia.com> References: <1560161949-26031-1-git-send-email-nkristam@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1560161986; bh=7YmoanRJ7MnFiUzxCmsICgi7gtNanoIU5xm5389vJnQ=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:X-NVConfidentiality:MIME-Version: Content-Type; b=B0Y9S+H7nC2G6/DL4zfQ2VlTF3i8uRp7IV6+6nhFPWxLU9fAQ8WDWhC27/HjjanNz KFx+yZxN337xTNo3bC1f084yVdAzJ5V7N/CyEEF9+Nuto8QKp+x4cKXqxmTP2hvxOb ysvXsnBf78SEIz4HO6i106UY6vibY4McvFm6S/0a6wIe9KcwNF/Zwo8Dallhy+09YT 1q7fq8tsT99dCKe+ijs2WBE1ImppkrBKx70oAl0JIVfChYoMFy9RmNHOCBgMjF+NX9 rIWNNHxekf/7fgoemZ8Zrh7Oa5biQimBpSEJsUa4XfabFPjggdfaKgEmOwG9wc81c6 Y4cMjktAd04oA== Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Enable XUSB device mode driver for USB0 slot on Jetson TX1. Signed-off-by: Nagarjuna Kristam Reviewed-by: JC Kuo --- arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 29 ++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi index a7dc319..f3f3704 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi @@ -1483,6 +1483,21 @@ vmmc-supply = <&vdd_3v3_sd>; }; + xudc@700d0000 { + status = "okay"; + phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>; + phy-names = "usb2"; + avddio-usb-supply = <&vdd_3v3_sys>; + hvdd-usb-supply = <&vdd_1v8>; + usb-role-switch; + + port { + usb_role_switch: endpoint@0 { + remote-endpoint = <&usb_b_conn_ep>; + }; + }; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; @@ -1641,4 +1656,18 @@ linux,code = ; }; }; + + usb_type_b: connector { + compatible = "linux,typeb-conn-gpio", "usb-b-connector"; + label = "micro-USB"; + type = "micro"; + vbus-gpio = <&gpio TEGRA_GPIO(Z, 0) GPIO_ACTIVE_LOW>; + + port { + usb_b_conn_ep: endpoint@0 { + remote-endpoint = <&usb_role_switch>; + }; + }; + }; + }; -- 2.7.4