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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 4AEB9C2BA83 for ; Fri, 14 Feb 2020 17:44:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2095520873 for ; Fri, 14 Feb 2020 17:44:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581702269; bh=jgO7SE6s7cXMkkAGgKa4jsbN+HPX3s6CS37fMH/wceY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=oMcYLEZU+TfQzqkAzouw/WwKskjS5W8RysN4bevPR6DVB7qyV9MEdSHaSna9OO5Yt VHNmvvHNCR1ao2Ein7Y1nneAm1l2c6fOWxhyzm930mq/+rCvIHfFYrXf68zkNPRMqk JEkYspei3oK2jDmGswzPVN8trHH9xWqALuxawbE8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389049AbgBNRoT (ORCPT ); Fri, 14 Feb 2020 12:44:19 -0500 Received: from mail.kernel.org ([198.145.29.99]:49868 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389538AbgBNQDE (ORCPT ); Fri, 14 Feb 2020 11:03:04 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 478AA2067D; Fri, 14 Feb 2020 16:03:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581696184; bh=jgO7SE6s7cXMkkAGgKa4jsbN+HPX3s6CS37fMH/wceY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WAxcyueL5PYeQlova6pIZOg2kyAV6xLASa6AZrjoc2/7+/ebN1Zx/HOPGaxy4gG3+ VVWjwEpI8XWZHlBS6tQXsA5OZBXIFkbLHMB0QFLfIzZWsLFQI7i4vagnlY5IVMWpnT meO3R3ap0tEAznVpwj6FHDGhUQWJgQXyrpKTsEFo= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Marcel Ziswiler , Lorenzo Pieralisi , Andrew Murray , Thierry Reding , Sasha Levin , linux-tegra@vger.kernel.org, linux-pci@vger.kernel.org Subject: [PATCH AUTOSEL 5.4 054/459] PCI: tegra: Fix afi_pex2_ctrl reg offset for Tegra30 Date: Fri, 14 Feb 2020 10:55:04 -0500 Message-Id: <20200214160149.11681-54-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200214160149.11681-1-sashal@kernel.org> References: <20200214160149.11681-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org From: Marcel Ziswiler [ Upstream commit 21a92676e1fe292acb077b13106b08c22ed36b14 ] Fix AFI_PEX2_CTRL reg offset for Tegra30 by moving it from the Tegra20 SoC struct where it erroneously got added. This fixes the AFI_PEX2_CTRL reg offset being uninitialised subsequently failing to bring up the third PCIe port. Fixes: adb2653b3d2e ("PCI: tegra: Add AFI_PEX2_CTRL reg offset as part of SoC struct") Signed-off-by: Marcel Ziswiler Signed-off-by: Lorenzo Pieralisi Reviewed-by: Andrew Murray Acked-by: Thierry Reding Signed-off-by: Sasha Levin --- drivers/pci/controller/pci-tegra.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c index 090b632965e21..ac93f5a0398e4 100644 --- a/drivers/pci/controller/pci-tegra.c +++ b/drivers/pci/controller/pci-tegra.c @@ -2499,7 +2499,6 @@ static const struct tegra_pcie_soc tegra20_pcie = { .num_ports = 2, .ports = tegra20_pcie_ports, .msi_base_shift = 0, - .afi_pex2_ctrl = 0x128, .pads_pll_ctl = PADS_PLL_CTL_TEGRA20, .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_DIV10, .pads_refclk_cfg0 = 0xfa5cfa5c, @@ -2528,6 +2527,7 @@ static const struct tegra_pcie_soc tegra30_pcie = { .num_ports = 3, .ports = tegra30_pcie_ports, .msi_base_shift = 8, + .afi_pex2_ctrl = 0x128, .pads_pll_ctl = PADS_PLL_CTL_TEGRA30, .tx_ref_sel = PADS_PLL_CTL_TXCLKREF_BUF_EN, .pads_refclk_cfg0 = 0xfa5cfa5c, -- 2.20.1