dts/amlogic/meson-g12b-a311d-libretech-cc.dts

1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
9 #include <dt-bindings/clock/g12a-clkc.h>
10 #include "meson-g12b-a311d.dtsi"
11 #include "meson-libretech-cottonwood.dtsi"
14 	compatible = "libretech,aml-a311d-cc", "amlogic,a311d", "amlogic,g12b";
15 	model = "Libre Computer AML-A311D-CC Alta";
17 	vddcpu_a: regulator-vddcpu-a {
18 		compatible = "pwm-regulator";
19 		regulator-name = "VDDCPU_A";
20 		regulator-min-microvolt = <730000>;
21 		regulator-max-microvolt = <1011000>;
22 		regulator-boot-on;
23 		regulator-always-on;
24 		pwm-supply = <&dc_in>;
26 		pwm-dutycycle-range = <100 0>;
30 		model = "LC-ALTA";
31 		audio-routing = "TDMOUT_A IN 0", "FRDDR_A OUT 0",
76 	cpu-supply = <&vddcpu_b>;
77 	operating-points-v2 = <&cpu_opp_table_0>;
79 	clock-latency = <50000>;
83 	cpu-supply = <&vddcpu_b>;
84 	operating-points-v2 = <&cpu_opp_table_0>;
86 	clock-latency = <50000>;
90 	cpu-supply = <&vddcpu_a>;
91 	operating-points-v2 = <&cpub_opp_table_1>;
93 	clock-latency = <50000>;
97 	cpu-supply = <&vddcpu_a>;
98 	operating-points-v2 = <&cpub_opp_table_1>;
100 	clock-latency = <50000>;
104 	cpu-supply = <&vddcpu_a>;
105 	operating-points-v2 = <&cpub_opp_table_1>;
107 	clock-latency = <50000>;
111 	cpu-supply = <&vddcpu_a>;
112 	operating-points-v2 = <&cpub_opp_table_1>;
114 	clock-latency = <50000>;
118 	pinctrl-0 = <&pwm_a_e_pins>, <&pwm_b_x7_pins>;
120 	clock-names = "clkin0", "clkin1";