ARM: dts: qcom: ipq8064: Fix the PCI I/O port range

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
(0x0fe00000, 0x31e00000, 0x35e00000) specified in the ranges property for
I/O region.

While at it, let's use the missing 0x prefix for the addresses.

Fixes: 93241840b664 ("ARM: dts: qcom: Add pcie nodes for ipq8064")
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/20230228164752.55682-17-manivannan.sadhasivam@linaro.org

diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 5a464f6..af67647 100644 (file)
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -1089,8 +1089,8 @@
                        #address-cells = <3>;
                        #size-cells = <2>;
 
-                       ranges = <0x81000000 0 0x0fe00000 0x0fe00000 0 0x00010000   /* downstream I/O */
-                                 0x82000000 0 0x08000000 0x08000000 0 0x07e00000>; /* non-prefetchable memory */
+                       ranges = <0x81000000 0x0 0x00000000 0x0fe00000 0x0 0x00010000   /* I/O */
+                                 0x82000000 0x0 0x08000000 0x08000000 0x0 0x07e00000>; /* MEM */
 
                        interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
                        interrupt-names = "msi";
@@ -1140,8 +1140,8 @@
                        #address-cells = <3>;
                        #size-cells = <2>;
 
-                       ranges = <0x81000000 0 0x31e00000 0x31e00000 0 0x00010000   /* downstream I/O */
-                                 0x82000000 0 0x2e000000 0x2e000000 0 0x03e00000>; /* non-prefetchable memory */
+                       ranges = <0x81000000 0x0 0x00000000 0x31e00000 0x0 0x00010000   /* I/O */
+                                 0x82000000 0x0 0x2e000000 0x2e000000 0x0 0x03e00000>; /* MEM */
 
                        interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
                        interrupt-names = "msi";
@@ -1191,8 +1191,8 @@
                        #address-cells = <3>;
                        #size-cells = <2>;
 
-                       ranges = <0x81000000 0 0x35e00000 0x35e00000 0 0x00010000   /* downstream I/O */
-                                 0x82000000 0 0x32000000 0x32000000 0 0x03e00000>; /* non-prefetchable memory */
+                       ranges = <0x81000000 0x0 0x00000000 0x35e00000 0x0 0x00010000   /* I/O */
+                                 0x82000000 0x0 0x32000000 0x32000000 0x0 0x03e00000>; /* MEM */
 
                        interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
                        interrupt-names = "msi";