diff options
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt b/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt index 720f7c92e9a1..3b2f4c43ad8d 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt @@ -21,6 +21,8 @@ Mbigen main node required properties: - reg: Specifies the base physical address and size of the Mbigen registers. +Mbigen sub node required properties: +------------------------------------------ - interrupt controller: Identifies the node as an interrupt controller - msi-parent: Specifies the MSI controller this mbigen use. @@ -45,13 +47,23 @@ Mbigen main node required properties: Examples: - mbigen_device_gmac:intc { + mbigen_chip_dsa { compatible = "hisilicon,mbigen-v2"; reg = <0x0 0xc0080000 0x0 0x10000>; - interrupt-controller; - msi-parent = <&its_dsa 0x40b1c>; - num-pins = <9>; - #interrupt-cells = <2>; + + mbigen_gmac:intc_gmac { + interrupt-controller; + msi-parent = <&its_dsa 0x40b1c>; + num-pins = <9>; + #interrupt-cells = <2>; + }; + + mbigen_i2c:intc_i2c { + interrupt-controller; + msi-parent = <&its_dsa 0x40b0e>; + num-pins = <2>; + #interrupt-cells = <2>; + }; }; Devices connect to mbigen required properties: |