From patchwork Tue Feb 4 11:17:02 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nagarjuna Kristam X-Patchwork-Id: 11364453 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 27EC213A4 for ; Tue, 4 Feb 2020 11:19:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 061FF2253D for ; Tue, 4 Feb 2020 11:19:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=nvidia.com header.i=@nvidia.com header.b="kksob4Oy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727558AbgBDLTy (ORCPT ); Tue, 4 Feb 2020 06:19:54 -0500 Received: from hqnvemgate25.nvidia.com ([216.228.121.64]:19271 "EHLO hqnvemgate25.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727543AbgBDLTx (ORCPT ); Tue, 4 Feb 2020 06:19:53 -0500 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqnvemgate25.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Tue, 04 Feb 2020 03:19:29 -0800 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Tue, 04 Feb 2020 03:19:53 -0800 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Tue, 04 Feb 2020 03:19:53 -0800 Received: from HQMAIL105.nvidia.com (172.20.187.12) by HQMAIL109.nvidia.com (172.20.187.15) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Tue, 4 Feb 2020 11:19:52 +0000 Received: from rnnvemgw01.nvidia.com (10.128.109.123) by HQMAIL105.nvidia.com (172.20.187.12) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Tue, 4 Feb 2020 11:19:52 +0000 Received: from nkristam-ubuntu.nvidia.com (Not Verified[10.19.67.128]) by rnnvemgw01.nvidia.com with Trustwave SEG (v7,5,8,10121) id ; Tue, 04 Feb 2020 03:19:52 -0800 From: Nagarjuna Kristam To: , , , , , , CC: , , , , Nagarjuna Kristam Subject: [Patch V4 16/19] arm64: tegra: Enable xudc on Jetson TX1 Date: Tue, 4 Feb 2020 16:47:02 +0530 Message-ID: <1580815025-10915-17-git-send-email-nkristam@nvidia.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1580815025-10915-1-git-send-email-nkristam@nvidia.com> References: <1580815025-10915-1-git-send-email-nkristam@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1580815170; bh=qrQvqDp21khTAFnlPSZ5F2rYf4ZLaVFRIs90p6hmR2Q=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:X-NVConfidentiality:MIME-Version: Content-Type; b=kksob4OyU5tgWKc9kOezp5YFUS3c9GTr0JJIYeqwR7dPgk1AcApDEzny4iwgjeHn1 6Mu7cyea7833RgCd5pW+oTEjBIBELkVFkSzHgPxx3rXLdmYiEvTLJVx+sEI5tFYkZu HKvgcdyudQa+IJuqKt9dkuKH5PQqNgdgqa0AxZNJgDqhqwSHDFRoNH/Kftl0YZWB4X o59ASy+ZrEtqecbmBklkLvjht4+IK4szt8AsTXnUuy8DkVQM6rc73tEgdgac20/gD3 v8ECTdaroMc2PGUDzJ8lQyTfHy9VdefOmUEXvFF3741DyzBI9RCn0zNbqfxzaQMbN0 jraVKG+9iUEBA== 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 USB 2-0 slot on Jetson TX1. Signed-off-by: Nagarjuna Kristam --- V2-V4: - No changes in this version --- arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi index 18c0610..49a2a82 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi @@ -1361,7 +1361,7 @@ status = "okay"; lanes { - usb2-0 { + micro_b: usb2-0 { nvidia,function = "xusb"; status = "okay"; }; @@ -1494,6 +1494,14 @@ vmmc-supply = <&vdd_3v3_sd>; }; + usb@700d0000 { + status = "okay"; + phys = <µ_b>; + phy-names = "usb2-0"; + avddio-usb-supply = <&vdd_3v3_sys>; + hvdd-usb-supply = <&vdd_1v8>; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>;