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@xxxxxxxx>
Link: https://lore.kernel.org/linux-arm-msm/7c5dfa87-41df-4ba7-b0e4-72c8386402a8@xxxxxxxxxxxxxxxx/
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
---
arch/arm/boot/dts/qcom-ipq8064.dtsi | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 52d77e105957..59fc18c448c4 100644
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -1081,8 +1081,8 @@ pcie0: pci@1b500000 {
#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";
@@ -1132,8 +1132,8 @@ pcie1: pci@1b700000 {
#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";
@@ -1183,8 +1183,8 @@ pcie2: pci@1b900000 {
#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";
--
2.25.1
