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-rw-r--r--Documentation/devicetree/bindings/pci/apple,pcie.yaml8
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/pci/apple,pcie.yaml b/Documentation/devicetree/bindings/pci/apple,pcie.yaml
index 7f01e15fc81c..aa38680aaaca 100644
--- a/Documentation/devicetree/bindings/pci/apple,pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/apple,pcie.yaml
@@ -68,6 +68,9 @@ properties:
iommu-map: true
iommu-map-mask: true
+ power-domains:
+ maxItems: 1
+
required:
- compatible
- reg
@@ -134,7 +137,7 @@ examples:
ranges = <0x43000000 0x6 0xa0000000 0x6 0xa0000000 0x0 0x20000000>,
<0x02000000 0x0 0xc0000000 0x6 0xc0000000 0x0 0x40000000>;
- power-domains = <&ps_apcie>, <&ps_apcie_gp>, <&ps_pcie_ref>;
+ power-domains = <&ps_apcie_gp>;
pinctrl-0 = <&pcie_pins>;
pinctrl-names = "default";
@@ -142,7 +145,6 @@ examples:
device_type = "pci";
reg = <0x0 0x0 0x0 0x0 0x0>;
reset-gpios = <&pinctrl_ap 152 0>;
- max-link-speed = <2>;
#address-cells = <3>;
#size-cells = <2>;
@@ -153,7 +155,6 @@ examples:
device_type = "pci";
reg = <0x800 0x0 0x0 0x0 0x0>;
reset-gpios = <&pinctrl_ap 153 0>;
- max-link-speed = <2>;
#address-cells = <3>;
#size-cells = <2>;
@@ -164,7 +165,6 @@ examples:
device_type = "pci";
reg = <0x1000 0x0 0x0 0x0 0x0>;
reset-gpios = <&pinctrl_ap 33 0>;
- max-link-speed = <1>;
#address-cells = <3>;
#size-cells = <2>;