From patchwork Tue Jan 7 12:29:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shawn Guo X-Patchwork-Id: 206062 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=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 13446C33C8C for ; Tue, 7 Jan 2020 12:29:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E45FB2081E for ; Tue, 7 Jan 2020 12:29:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727177AbgAGM3O (ORCPT ); Tue, 7 Jan 2020 07:29:14 -0500 Received: from mail.kernel.org ([198.145.29.99]:45642 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726937AbgAGM3O (ORCPT ); Tue, 7 Jan 2020 07:29:14 -0500 Received: from localhost (98.142.130.235.16clouds.com [98.142.130.235]) (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 A809D2072A; Tue, 7 Jan 2020 12:29:13 +0000 (UTC) From: Shawn Guo To: Wei Xu Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Shawn Guo Subject: [PATCH] arm64: dts: hi3798cv200: correct PCIe 'bus-range' setting Date: Tue, 7 Jan 2020 20:29:08 +0800 Message-Id: <20200107122908.18025-1-shawn.guo@linaro.org> X-Mailer: git-send-email 2.17.1 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The PCIe 'bus-range' setting is incorrect and causing the following message during boot. pci_bus 0000:01: busn_res: can not insert [bus 01-ff] under [bus 00-0f] (conflicts with (null) [bus 00-0f]) Correct it to get rid of the message. Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi b/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi index 0a30aaae6bf2..4d1a3d1fc31c 100644 --- a/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi @@ -569,7 +569,7 @@ #address-cells = <3>; #size-cells = <2>; device_type = "pci"; - bus-range = <0 15>; + bus-range = <0x00 0xff>; num-lanes = <1>; ranges = <0x81000000 0x0 0x00000000 0x4f00000 0x0 0x100000 0x82000000 0x0 0x3000000 0x3000000 0x0 0x01f00000>;