ARM: dts: qcom: ipq4019: Fix the PCI I/O port range
authorManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Tue, 28 Feb 2023 16:47:51 +0000 (22:17 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 11 May 2023 14:03:09 +0000 (23:03 +0900)
[ Upstream commit 2540279e9a9e74fc880d1e4c83754ecfcbe290a0 ]

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 address
(0x40200000) specified in the ranges property for I/O region.

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

Fixes: 187519403273 ("ARM: dts: ipq4019: Add a few peripheral nodes")
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/20230228164752.55682-16-manivannan.sadhasivam@linaro.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arm/boot/dts/qcom-ipq4019.dtsi

index b235911..02e13d8 100644 (file)
                        #address-cells = <3>;
                        #size-cells = <2>;
 
-                       ranges = <0x81000000 0 0x40200000 0x40200000 0 0x00100000>,
-                                <0x82000000 0 0x40300000 0x40300000 0 0x00d00000>;
+                       ranges = <0x81000000 0x0 0x00000000 0x40200000 0x0 0x00100000>,
+                                <0x82000000 0x0 0x40300000 0x40300000 0x0 0x00d00000>;
 
                        interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
                        interrupt-names = "msi";