Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) X-Powers AC100 Codec/RTC IC Device Tree bindings
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) AC100 is a audio codec and RTC subsystem combo IC. The 2 parts are
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) separated, including power supplies and interrupt lines, but share
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) a common register address space and host interface.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) - compatible: "x-powers,ac100"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) - reg: The I2C slave address or RSB hardware address for the chip
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) - sub-nodes:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)   - codec
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)     - compatible:		"x-powers,ac100-codec"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)     - interrupts:		SoC NMI / GPIO interrupt connected to the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)     				IRQ_AUDIO pin
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)     - #clock-cells:		Shall be 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)     - clock-output-names:	"4M_adda"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)     - see clock/clock-bindings.txt for common clock bindings
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)   - rtc
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)     - compatible:		"x-powers,ac100-rtc"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)     - clocks:			A phandle to the codec's "4M_adda" clock
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)     - #clock-cells:		Shall be 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)     - clock-output-names:	"cko1_rtc", "cko2_rtc", "cko3_rtc"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)     - see clock/clock-bindings.txt for common clock bindings
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) Example:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) ac100: codec@e89 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 	compatible = "x-powers,ac100";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) 	reg = <0xe89>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 	ac100_codec: codec {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 		compatible = "x-powers,ac100-codec";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) 		interrupt-parent = <&r_pio>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 		interrupts = <0 9 IRQ_TYPE_LEVEL_LOW>; /* PL9 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) 		#clock-cells = <0>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 		clock-output-names = "4M_adda";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) 	};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 	ac100_rtc: rtc {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) 		compatible = "x-powers,ac100-rtc";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) 		interrupt-parent = <&nmi_intc>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) 		clocks = <&ac100_codec>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) 		#clock-cells = <1>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) 		clock-output-names = "cko1_rtc", "cko2_rtc", "cko3_rtc";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) 	};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) };