Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) OCTEON/OCTEON+ USB BLOCK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) 1) Main node
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5)    Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7)    - compatible: must be "cavium,octeon-5750-usbn"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9)    - reg: specifies the physical base address of the USBN block and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)      the length of the memory mapped region.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)    - #address-cells: specifies the number of cells needed to encode an
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)      address. The value must be 2.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)    - #size-cells: specifies the number of cells used to represent the size
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)      of an address. The value must be 2.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)    - ranges: specifies the translation between child address space and parent
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)      address space.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)    - clock-frequency: speed of the USB reference clock. Allowed values are
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)      12000000, 24000000 or 48000000.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)    - cavium,refclk-type: type of the USB reference clock. Allowed values are
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25)      "crystal" or "external".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)    - refclk-frequency: deprecated, use "clock-frequency".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)    - refclk-type: deprecated, use "cavium,refclk-type".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 2) Child node
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33)    The main node must have one child node which describes the built-in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34)    USB controller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36)    Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38)    - compatible: must be "cavium,octeon-5750-usbc"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40)    - reg: specifies the physical base address of the USBC block and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41)      the length of the memory mapped region.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43)    - interrupts: specifies the interrupt number for the USB controller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 3) Example:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) 	usbn: usbn@1180068000000 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) 		compatible = "cavium,octeon-5750-usbn";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) 		reg = <0x11800 0x68000000 0x0 0x1000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) 		ranges; /* Direct mapping */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) 		#address-cells = <2>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) 		#size-cells = <2>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) 		clock-frequency = <12000000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) 		cavium,refclk-type = "crystal";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) 		usbc@16f0010000000 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) 			compatible = "cavium,octeon-5750-usbc";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) 			reg = <0x16f00 0x10000000 0x0 0x80000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) 			interrupts = <0 56>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) 		};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) 	};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62)