arm64: dts: qcom: msm8996: Fix the PCI I/O port range

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
(0x0c200000, 0x0d200000, 0x0e200000) specified in the ranges property for
I/O region.

While at it, let's also align the entries.

Fixes: ed965ef89227 ("arm64: dts: qcom: msm8996: add support to pcie")
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/20230228164752.55682-8-manivannan.sadhasivam@linaro.org

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index a1e14e3540e6ff6a56a76f19740dc9e1202c4a4c..55104630a7f08bdae08a3a7cbf212c20afacb1c8 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -1851,8 +1851,8 @@
 
                                #address-cells = <3>;
                                #size-cells = <2>;
-                               ranges = <0x01000000 0x0 0x0c200000 0x0c200000 0x0 0x100000>,
-                                       <0x02000000 0x0 0x0c300000 0x0c300000 0x0 0xd00000>;
+                               ranges = <0x01000000 0x0 0x00000000 0x0c200000 0x0 0x100000>,
+                                        <0x02000000 0x0 0x0c300000 0x0c300000 0x0 0xd00000>;
 
                                device_type = "pci";
 
@@ -1905,8 +1905,8 @@
 
                                #address-cells = <3>;
                                #size-cells = <2>;
-                               ranges = <0x01000000 0x0 0x0d200000 0x0d200000 0x0 0x100000>,
-                                       <0x02000000 0x0 0x0d300000 0x0d300000 0x0 0xd00000>;
+                               ranges = <0x01000000 0x0 0x00000000 0x0d200000 0x0 0x100000>,
+                                        <0x02000000 0x0 0x0d300000 0x0d300000 0x0 0xd00000>;
 
                                device_type = "pci";
 
@@ -1956,8 +1956,8 @@
 
                                #address-cells = <3>;
                                #size-cells = <2>;
-                               ranges = <0x01000000 0x0 0x0e200000 0x0e200000 0x0 0x100000>,
-                                       <0x02000000 0x0 0x0e300000 0x0e300000 0x0 0x1d00000>;
+                               ranges = <0x01000000 0x0 0x00000000 0x0e200000 0x0 0x100000>,
+                                        <0x02000000 0x0 0x0e300000 0x0e300000 0x0 0x1d00000>;
 
                                device_type = "pci";