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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,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 63232C4360C for ; Sun, 6 Oct 2019 17:37:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3B9B0214D9 for ; Sun, 6 Oct 2019 17:37:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570383425; bh=RZZgYD1fyG5xCQcGnFdd9/9L3RDH6oeyniowEFWObRY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=sLlDIunGBl4kGmeRYBEpJMTcTEnvMMFLW6l0JIwSZMbueffIxbpcAAAI7AVN8SmcH d5YIOJc3QnbimJy610z/MvskmPssj2Wh/vKFpIBDbv4BbvhAJy8UT3mXPuok+nvMiq Hxf96ylqYbgMgc7VKlFARym1A3JI9ElEtKgPJmUU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730382AbfJFRhE (ORCPT ); Sun, 6 Oct 2019 13:37:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:35926 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730375AbfJFRhC (ORCPT ); Sun, 6 Oct 2019 13:37:02 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 680CE20862; Sun, 6 Oct 2019 17:37:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570383421; bh=RZZgYD1fyG5xCQcGnFdd9/9L3RDH6oeyniowEFWObRY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=b2pWoeB66I2Ih/JNislZf+A3FUSvO0Roz+xJL81hucJsADdTjA9+06VhdHdcvRgSf BMQbFrhOpYR9zcKCabbZa85OCxFmh3GrrEDeMdL41WdY3d7LEYpWD3N2ksQo9kV08B l84FJneQbV0qWEV3axhwr9Zonf81wLhC6WG2bFXA= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Xiaowei Bao , Lorenzo Pieralisi , Kishon Vijay Abraham I , Sasha Levin Subject: [PATCH 5.2 099/137] PCI: layerscape: Add the bar_fixed_64bit property to the endpoint driver Date: Sun, 6 Oct 2019 19:21:23 +0200 Message-Id: <20191006171217.159263456@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191006171209.403038733@linuxfoundation.org> References: <20191006171209.403038733@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Xiaowei Bao [ Upstream commit fd5d16531a39322c3d7433d9f8a36203c9aaeddc ] The layerscape PCIe controller have 4 BARs. BAR0 and BAR1 are 32bit, BAR2 and BAR4 are 64bit and that's a fixed hardware configuration. Set the bar_fixed_64bit variable accordingly. Signed-off-by: Xiaowei Bao [lorenzo.pieralisi@arm.com: commit log] Signed-off-by: Lorenzo Pieralisi Acked-by: Kishon Vijay Abraham I Signed-off-by: Sasha Levin --- drivers/pci/controller/dwc/pci-layerscape-ep.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/controller/dwc/pci-layerscape-ep.c b/drivers/pci/controller/dwc/pci-layerscape-ep.c index be61d96cc95ed..ca9aa4501e7e9 100644 --- a/drivers/pci/controller/dwc/pci-layerscape-ep.c +++ b/drivers/pci/controller/dwc/pci-layerscape-ep.c @@ -44,6 +44,7 @@ static const struct pci_epc_features ls_pcie_epc_features = { .linkup_notifier = false, .msi_capable = true, .msix_capable = false, + .bar_fixed_64bit = (1 << BAR_2) | (1 << BAR_4), }; static const struct pci_epc_features* -- 2.20.1