From: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
[ Upstream commit f57903c8f4c77938eb71fc67e4652264a9fa14f9 ]
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: bc6588bc25fb ("arm64: dts: qcom: sm8450: add PCIe1 root device")
Fixes: 7b09b1b47335 ("arm64: dts: qcom: sm8450: add PCIe0 RC device")
Reported-by: Arnd Bergmann <arnd@xxxxxxxx>
Link: https://lore.kernel.org/linux-arm-msm/7c5dfa87-41df-4ba7-b0e4-72c8386402a8@xxxxxxxxxxxxxxxx/
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Reviewed-by: Arnd Bergmann <arnd@xxxxxxxx>
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230228164752.55682-13-manivannan.sadhasivam@xxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sm8450.dtsi | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index b285b1530c109..bcb0eac83ef01 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -1746,8 +1746,8 @@
#address-cells = <3>;
#size-cells = <2>;
- ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
- <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0x3d00000>;
+ ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+ <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
/*
* MSIs for BDF (1:0.0) only works with Device ID 0x5980.
@@ -1862,8 +1862,8 @@
#address-cells = <3>;
#size-cells = <2>;
- ranges = <0x01000000 0x0 0x40200000 0 0x40200000 0x0 0x100000>,
- <0x02000000 0x0 0x40300000 0 0x40300000 0x0 0x1fd00000>;
+ ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
+ <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
/*
* MSIs for BDF (1:0.0) only works with Device ID 0x5a00.
--
2.39.2
