From 2540279e9a9e74fc880d1e4c83754ecfcbe290a0 Mon Sep 17 00:00:00 2001
From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Date: Tue, 28 Feb 2023 22:17:51 +0530
Subject: [PATCH] ARM: dts: qcom: ipq4019: Fix the PCI I/O port range
Git-commit: 2540279e9a9e74fc880d1e4c83754ecfcbe290a0
Patch-mainline: v6.4-rc1
References: git-fixes
For 1MiB of the I/O region, the I/O ports of the legacy PCI devices are
located in the range of 0x0 to 0x100000. Hence, fix the bogus PCI address
(0x40200000) specified in the ranges property for I/O region.
While at it, let's use the missing 0x prefix for the addresses.
Fixes: 187519403273 ("ARM: dts: ipq4019: Add a few peripheral nodes")
Reported-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/linux-arm-msm/7c5dfa87-41df-4ba7-b0e4-72c8386402a8@app.fastmail.com/
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230228164752.55682-16-manivannan.sadhasivam@linaro.org
Acked-by: Takashi Iwai <tiwai@suse.de>
---
arch/arm/boot/dts/qcom-ipq4019.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi
index 9595229c4f0d..dfcfb3339c23 100644
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -427,8 +427,8 @@ pcie0: pci@40000000 {
#address-cells = <3>;
#size-cells = <2>;
- ranges = <0x81000000 0 0x40200000 0x40200000 0 0x00100000>,
- <0x82000000 0 0x40300000 0x40300000 0 0x00d00000>;
+ ranges = <0x81000000 0x0 0x00000000 0x40200000 0x0 0x00100000>,
+ <0x82000000 0x0 0x40300000 0x40300000 0x0 0x00d00000>;
interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "msi";
--
2.35.3