From patchwork Tue Feb 28 16:47:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 657550 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2026CC6FA8E for ; Tue, 28 Feb 2023 16:49:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229898AbjB1QtF (ORCPT ); Tue, 28 Feb 2023 11:49:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39968 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229874AbjB1Qs6 (ORCPT ); Tue, 28 Feb 2023 11:48:58 -0500 Received: from mail-pj1-x1034.google.com (mail-pj1-x1034.google.com [IPv6:2607:f8b0:4864:20::1034]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8AEAE16320 for ; Tue, 28 Feb 2023 08:48:26 -0800 (PST) Received: by mail-pj1-x1034.google.com with SMTP id k21-20020a17090aaa1500b002376652e160so10257553pjq.0 for ; Tue, 28 Feb 2023 08:48:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=r06My2aq8Dmvi2FXH5CuaRQfq/pWOq5I+mThml6kdDc=; b=mj566OPk7ImfN/AU68UwLwS5qA/crpftIJk2+zaV8GZTqW8IFG//ePMocyMW9k8GnS XfLU8xG6R2UAhEX6/L6N1ykaHb2sYKFYIF/e5BnXnaU+YTcJ8Qazzcx6MIvvbcbAYD6G xR3mSPoN8H1kKpOqTlZOhkyPw1KXMSH+Hwwsp9iKwwHgeXb1wX7HIUuCY6dCuQWYHUUU tv7fvJelkiCfhP35GeDxuacaUIaaiQDkNe3i1MvaOgjpwc1VwHHTeDaK3Ckcjq1BCdOn cWuVaLdJUXsvRaT8AWqlKKUkF60U102BruutjXO0rMDs2fUJ6M0QA0XioDi30hBuGdsM N9kA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=r06My2aq8Dmvi2FXH5CuaRQfq/pWOq5I+mThml6kdDc=; b=jOSPo6gIlZ2mg4ckwI6lg410s5rU+kUjmgu805vsQIIHYibR8TzPnpMZdhMXe3ZrU6 HnG5n11fGxqaaKZUhv0wnxdrFGAm4TEJ7+VXq7G2WEyMRgyoKKXpopzJSTjbaJT8un6O pCctlrjlF8gLsQYfQsQzUv+IOAVu/5Ijn+DTF2lrr5wCKf/Da063dRfbJMvETMFu4Obi TGcGIMy5G0Z3felDp0u/HJxmxUytMi5P6LJMBrVJfC2zAJt1pRG+fH8WREEp9IBAaTgu sMWayJKHAsaq8ZXo5n9rMhTxlYewGRo6L2CQE5oTVQwXnyqVQ0meCDJ9nTYpsotzQ5CF qVaw== X-Gm-Message-State: AO0yUKWRSLNeg1FiPJxcZeZGV+dezrWpIKzbzYHX8XzNSETtVYpItjFO Fx1os3J/DoOV9OgjSASvkPyt X-Google-Smtp-Source: AK7set+Pws7ZZnufTrodK1tqCfOTEcN/eJcxq+ShHNx2ZK3FaD/TEbOUdzjnYHB+jasHxMxBOqIBvA== X-Received: by 2002:a05:6a20:a021:b0:cc:32a8:323f with SMTP id p33-20020a056a20a02100b000cc32a8323fmr4660667pzj.38.1677602906022; Tue, 28 Feb 2023 08:48:26 -0800 (PST) Received: from localhost.localdomain ([103.197.115.185]) by smtp.gmail.com with ESMTPSA id z11-20020a6552cb000000b00476dc914262sm5908792pgp.1.2023.02.28.08.48.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Feb 2023 08:48:25 -0800 (PST) From: Manivannan Sadhasivam To: andersson@kernel.org Cc: konrad.dybcio@linaro.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, arnd@arndb.de, Manivannan Sadhasivam Subject: [PATCH 05/16] arm64: dts: qcom: ipq8074: Fix the PCI I/O port range Date: Tue, 28 Feb 2023 22:17:41 +0530 Message-Id: <20230228164752.55682-6-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230228164752.55682-1-manivannan.sadhasivam@linaro.org> References: <20230228164752.55682-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org For 64KiB of the I/O region, the I/O ports of the legacy PCI devices are located in the range of 0x0 to 0x10000. Hence, fix the bogus PCI addresses (0x10200000, 0x20200000) specified in the ranges property for I/O region. While at it, let's use the missing 0x prefix for the addresses and align them in a single line. Fixes: 33057e1672fe ("ARM: dts: ipq8074: Add pcie nodes") Reported-by: Arnd Bergmann Link: https://lore.kernel.org/linux-arm-msm/7c5dfa87-41df-4ba7-b0e4-72c8386402a8@app.fastmail.com/ Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/qcom/ipq8074.dtsi | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index 62d05d740646..e8dad3ff4fcc 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -780,10 +780,8 @@ pcie1: pci@10000000 { phys = <&pcie_phy1>; phy-names = "pciephy"; - ranges = <0x81000000 0 0x10200000 0x10200000 - 0 0x10000>, /* downstream I/O */ - <0x82000000 0 0x10220000 0x10220000 - 0 0xfde0000>; /* non-prefetchable memory */ + ranges = <0x81000000 0x0 0x00000000 0x10200000 0x0 0x10000>, /* I/O */ + <0x82000000 0x0 0x10220000 0x10220000 0x0 0xfde0000>; /* MEM */ interrupts = ; interrupt-names = "msi"; @@ -844,10 +842,8 @@ pcie0: pci@20000000 { phys = <&pcie_phy0>; phy-names = "pciephy"; - ranges = <0x81000000 0 0x20200000 0x20200000 - 0 0x10000>, /* downstream I/O */ - <0x82000000 0 0x20220000 0x20220000 - 0 0xfde0000>; /* non-prefetchable memory */ + ranges = <0x81000000 0x0 0x00000000 0x20200000 0x0 0x10000>, /* I/O */ + <0x82000000 0x0 0x20220000 0x20220000 0x0 0xfde0000>; /* MEM */ interrupts = ; interrupt-names = "msi";