From 67aa109eee654c76dcc100554e637fa64d5aa099 Mon Sep 17 00:00:00 2001
From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Date: Tue, 28 Feb 2023 22:17:37 +0530
Subject: [PATCH] arm64: dts: qcom: sdm845: Fix the PCI I/O port range
Git-commit: 67aa109eee654c76dcc100554e637fa64d5aa099
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 addresses
(0x60200000, 0x40200000) specified in the ranges property for I/O region.
While at it, let's use the missing 0x prefix for the addresses.
Fixes: 42ad231338c1 ("arm64: dts: qcom: sdm845: Add second PCIe PHY and controller")
Fixes: 5c538e09cb19 ("arm64: dts: qcom: sdm845: Add first PCIe controller and PHY")
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/20230228164752.55682-2-manivannan.sadhasivam@linaro.org
Acked-by: Takashi Iwai <tiwai@suse.de>
---
arch/arm64/boot/dts/qcom/sdm845.dtsi | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 6c7acaab6e13..0fdd59a9feed 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -2303,8 +2303,8 @@ pcie0: pci@1c00000 {
#address-cells = <3>;
#size-cells = <2>;
- ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
- <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0xd00000>;
+ ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+ <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0xd00000>;
interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "msi";
@@ -2408,7 +2408,7 @@ pcie1: pci@1c08000 {
#address-cells = <3>;
#size-cells = <2>;
- ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,
+ ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
<0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
interrupts = <GIC_SPI 307 IRQ_TYPE_EDGE_RISING>;
--
2.35.3