From patchwork Wed Sep 9 08:10:35 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: JC Kuo X-Patchwork-Id: 1360387 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=nvidia.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nvidia.com header.i=@nvidia.com header.a=rsa-sha256 header.s=n1 header.b=Y4QZgBmV; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BmZTv3ckQz9sV5 for ; Wed, 9 Sep 2020 18:11:12 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727920AbgIIILL (ORCPT ); Wed, 9 Sep 2020 04:11:11 -0400 Received: from hqnvemgate26.nvidia.com ([216.228.121.65]:12042 "EHLO hqnvemgate26.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726111AbgIIILK (ORCPT ); Wed, 9 Sep 2020 04:11:10 -0400 Received: from hqpgpgate102.nvidia.com (Not Verified[216.228.121.13]) by hqnvemgate26.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Wed, 09 Sep 2020 01:10:56 -0700 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate102.nvidia.com (PGP Universal service); Wed, 09 Sep 2020 01:11:10 -0700 X-PGP-Universal: processed; by hqpgpgate102.nvidia.com on Wed, 09 Sep 2020 01:11:10 -0700 Received: from HQMAIL107.nvidia.com (172.20.187.13) by HQMAIL111.nvidia.com (172.20.187.18) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Wed, 9 Sep 2020 08:11:06 +0000 Received: from rnnvemgw01.nvidia.com (10.128.109.123) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Wed, 9 Sep 2020 08:11:05 +0000 Received: from jckuo-lt.nvidia.com (Not Verified[10.19.100.126]) by rnnvemgw01.nvidia.com with Trustwave SEG (v7,5,8,10121) id ; Wed, 09 Sep 2020 01:11:05 -0700 From: JC Kuo To: , , , , CC: , , , , , JC Kuo Subject: [PATCH v3 09/15] arm64: tegra210: XUSB PADCTL add "nvidia,pmc" prop Date: Wed, 9 Sep 2020 16:10:35 +0800 Message-ID: <20200909081041.3190157-10-jckuo@nvidia.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200909081041.3190157-1-jckuo@nvidia.com> References: <20200909081041.3190157-1-jckuo@nvidia.com> MIME-Version: 1.0 X-NVConfidentiality: public DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1599639056; bh=m3Cdc5/GSc4ONWxwYZqZQ6NdctE2cX0a3T7Y+15Oxyo=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:MIME-Version:X-NVConfidentiality: Content-Transfer-Encoding:Content-Type; b=Y4QZgBmVPq40yBZuoRX7A6DOSQ7BUYEJiSNCUeuLHFA2DDcPxZUsczw9bZFjSY0vW I1cs3IjKNHFTyylxsdtmrFi0tHuvCTTBgKO+VPbOaz8t6Z5EfSMuRAwV6THpMM79Nj YpXQTGcIdOtxPJwz1up2Qj4t25aQLBfgyO74Dm2Jsutj65Ei2iYwqDRI7oZD96cQe1 NbZ6Af60Kua7vPqkk+2xSeipJ2879CiD0fmrmqTc2TWR+jVMUwJ9FLe6GSjB0Zm9dd np7ezUXeyiuVVXitQhpX1djBC3VMJu+7oifLFjsq/mrNsCYLpH1jakFgg9zMA5zzpf YWjN9rIrX+uBQ== Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org PMC driver provides USB sleepwalk registers access to XUSB PADCTL driver. This commit adds a "nvidia,pmc" property which points to PMC node to XUSB PADCTL device node. Signed-off-by: JC Kuo --- v3: no change arch/arm64/boot/dts/nvidia/tegra210.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi index 829f786af133..67c90a0ea32e 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi @@ -1040,6 +1040,7 @@ padctl: padctl@7009f000 { reg = <0x0 0x7009f000 0x0 0x1000>; resets = <&tegra_car 142>; reset-names = "padctl"; + nvidia,pmc = <&tegra_pmc>; status = "disabled";