From patchwork Mon Mar 25 07:45:21 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joseph Lo X-Patchwork-Id: 1063883 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; 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.b="ZAkcJyRh"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 44SRC13P3tz9sSd for ; Mon, 25 Mar 2019 18:45:49 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729880AbfCYHpt (ORCPT ); Mon, 25 Mar 2019 03:45:49 -0400 Received: from hqemgate15.nvidia.com ([216.228.121.64]:9009 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729876AbfCYHpt (ORCPT ); Mon, 25 Mar 2019 03:45:49 -0400 Received: from hqpgpgate102.nvidia.com (Not Verified[216.228.121.13]) by hqemgate15.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Mon, 25 Mar 2019 00:45:44 -0700 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate102.nvidia.com (PGP Universal service); Mon, 25 Mar 2019 00:45:48 -0700 X-PGP-Universal: processed; by hqpgpgate102.nvidia.com on Mon, 25 Mar 2019 00:45:48 -0700 Received: from HQMAIL103.nvidia.com (172.20.187.11) by HQMAIL105.nvidia.com (172.20.187.12) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 25 Mar 2019 07:45:48 +0000 Received: from hqnvemgw02.nvidia.com (172.16.227.111) by HQMAIL103.nvidia.com (172.20.187.11) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Mon, 25 Mar 2019 07:45:48 +0000 Received: from josephl-linux.nvidia.com (Not Verified[10.19.108.132]) by hqnvemgw02.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Mon, 25 Mar 2019 00:45:47 -0700 From: Joseph Lo To: Thierry Reding , Peter De Schrijver , Jonathan Hunter , Rob Herring , Stephen Boyd CC: , , , , Joseph Lo Subject: [PATCH 6/8] arm64: tegra: Add external memory controller node for Tegra210 Date: Mon, 25 Mar 2019 15:45:21 +0800 Message-ID: <20190325074523.26456-7-josephl@nvidia.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190325074523.26456-1-josephl@nvidia.com> References: <20190325074523.26456-1-josephl@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=1553499944; bh=o0pvGJcXGTHfYZxtTQ8xjq1nY2BEd0cHhCJR+j/R800=; 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=ZAkcJyRhM2BgV7aYZpn3UHk7HAXlFM1jvR7P1ERdpy1bCYhMowFrbWNHp5huc1OOp BZpVNgSCw+xC2uHAge3QbgRWQhMkfUW1c/k2USKOBX/f/ECqyZ+t+It+YwBNy251fq 9w2iZ7oT9aKzinwN73vcyrrHQpahPNPm1FbZ0ofpVIC6yumPVAnqt+f4uiq/I5VtxO 6zhoYz+Rme83kHgL/tqEZtw+z1Tn90Dv65OGNitOWSXKsLDfCNg5qbMWkGdxHMWxwW 8voxBLbGdqaX1lRPzNbOlVgY8biuS/gqUJdRIteOArulq3sJQhnP8i6sNBC9MMUlXy /MlOlr1B3ABrw== Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Add external memory controller (EMC) node for Tegra210 Signed-off-by: Joseph Lo --- arch/arm64/boot/dts/nvidia/tegra210.dtsi | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi index bc71ef8f9a09..f9c01de2843e 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi @@ -872,6 +872,29 @@ #iommu-cells = <1>; }; + external-memory-controller@7001b000 { + compatible = "nvidia,tegra21-emc", "nvidia,tegra210-emc"; + reg = <0x0 0x7001b000 0x0 0x1000>, + <0x0 0x7001e000 0x0 0x1000>, + <0x0 0x7001f000 0x0 0x1000>; + clocks = <&tegra_car TEGRA210_CLK_EMC>, + <&tegra_car TEGRA210_CLK_PLL_M>, + <&tegra_car TEGRA210_CLK_PLL_C>, + <&tegra_car TEGRA210_CLK_PLL_P>, + <&tegra_car TEGRA210_CLK_CLK_M>, + <&tegra_car TEGRA210_CLK_PLL_M_UD>, + <&tegra_car TEGRA210_CLK_PLL_MB_UD>, + <&tegra_car TEGRA210_CLK_PLL_MB>, + <&tegra_car TEGRA210_CLK_PLL_P_UD>; + clock-names = "emc", "pll_m", "pll_c", "pll_p", "clk_m", + "pll_m_ud", "pll_mb_ud", "pll_mb", "pll_p_ud"; + #address-cells = <1>; + #size-cells = <0>; + + nvidia,memory-controller = <&mc>; + nvidia,use-ram-code; + }; + sata@70020000 { compatible = "nvidia,tegra210-ahci"; reg = <0x0 0x70027000 0x0 0x2000>, /* AHCI */