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ARM: dts: BCM5301X: Describe PCIe controllers fully

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Tested successfully on BCM47094 SoC using Linux's pcie-iproc-platform
driver.

This fixes:
arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dtb: pcie@12000: 'device_type' is a required property
        from schema $id: http://devicetree.org/schemas/pci/pci-bus.yaml#
arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dtb: pcie@12000: 'ranges' is a required property
        from schema $id: http://devicetree.org/schemas/pci/pci-bus.yaml#
arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dtb: pcie@13000: 'device_type' is a required property
        from schema $id: http://devicetree.org/schemas/pci/pci-bus.yaml#
arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dtb: pcie@13000: 'ranges' is a required property
        from schema $id: http://devicetree.org/schemas/pci/pci-bus.yaml#
arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dtb: pcie@14000: 'device_type' is a required property
        from schema $id: http://devicetree.org/schemas/pci/pci-bus.yaml#
arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dtb: pcie@14000: 'ranges' is a required property
        from schema $id: http://devicetree.org/schemas/pci/pci-bus.yaml#

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20260108224026.3550-1-zajec5@gmail.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
This commit is contained in:
Rafał Miłecki 2026-01-08 23:40:26 +01:00 committed by Florian Fainelli
parent 6de23f81a5
commit 7670123979
1 changed files with 25 additions and 1 deletions
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26
arch/arm/boot/dts/broadcom/bcm-ns.dtsi
View File

@ -95,7 +95,10 @@ L2: cache-controller@22000 {
axi@18000000 {
compatible = "brcm,bus-axi";
reg = <0x18000000 0x1000>;
ranges = <0x00000000 0x18000000 0x00100000>;
ranges = <0x00000000 0x18000000 0x00100000>,
<0x08000000 0x08000000 0x08000000>,
<0x20000000 0x20000000 0x08000000>,
<0x28000000 0x28000000 0x08000000>;
#address-cells = <1>;
#size-cells = <1>;
@ -182,22 +185,43 @@ chipcommon: chipcommon@0 {
};
pcie0: pcie@12000 {
compatible = "brcm,iproc-pcie";
reg = <0x00012000 0x1000>;
ranges = <0x82000000 0 0x08000000 0x08000000 0 0x08000000>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &gic GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
bus-range = <0x00 0xff>;
device_type = "pci";
#interrupt-cells = <1>;
#address-cells = <3>;
#size-cells = <2>;
};
pcie1: pcie@13000 {
compatible = "brcm,iproc-pcie";
reg = <0x00013000 0x1000>;
ranges = <0x82000000 0 0x20000000 0x20000000 0 0x08000000>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &gic GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>;
bus-range = <0x00 0xff>;
device_type = "pci";
#interrupt-cells = <1>;
#address-cells = <3>;
#size-cells = <2>;
};
pcie2: pcie@14000 {
compatible = "brcm,iproc-pcie";
reg = <0x00014000 0x1000>;
ranges = <0x82000000 0 0x28000000 0x28000000 0 0x08000000>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &gic GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
bus-range = <0x00 0xff>;
device_type = "pci";
#interrupt-cells = <1>;
#address-cells = <3>;
#size-cells = <2>;
};