1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Device Tree Source for AM6 SoC Family Wakeup Domain peripherals 4 * 5 * Copyright (C) 2016-2018 Texas Instruments Incorporated - https://www.ti.com/ 6 */ 7 8&cbass_wakeup { 9 dmsc: dmsc { 10 compatible = "ti,am654-sci"; 11 ti,host-id = <12>; 12 #address-cells = <1>; 13 #size-cells = <1>; 14 ranges; 15 16 mbox-names = "rx", "tx"; 17 18 mboxes= <&secure_proxy_main 11>, 19 <&secure_proxy_main 13>; 20 21 k3_pds: power-controller { 22 compatible = "ti,sci-pm-domain"; 23 #power-domain-cells = <2>; 24 }; 25 26 k3_clks: clocks { 27 compatible = "ti,k2g-sci-clk"; 28 #clock-cells = <2>; 29 }; 30 31 k3_reset: reset-controller { 32 compatible = "ti,sci-reset"; 33 #reset-cells = <2>; 34 }; 35 }; 36 37 chipid@43000014 { 38 compatible = "ti,am654-chipid"; 39 reg = <0x43000014 0x4>; 40 }; 41 42 wkup_pmx0: pinmux@4301c000 { 43 compatible = "pinctrl-single"; 44 reg = <0x4301c000 0x118>; 45 #pinctrl-cells = <1>; 46 pinctrl-single,register-width = <32>; 47 pinctrl-single,function-mask = <0xffffffff>; 48 }; 49 50 wkup_uart0: serial@42300000 { 51 compatible = "ti,am654-uart"; 52 reg = <0x42300000 0x100>; 53 reg-shift = <2>; 54 reg-io-width = <4>; 55 interrupts = <GIC_SPI 697 IRQ_TYPE_LEVEL_HIGH>; 56 clock-frequency = <48000000>; 57 current-speed = <115200>; 58 power-domains = <&k3_pds 150 TI_SCI_PD_EXCLUSIVE>; 59 }; 60 61 wkup_i2c0: i2c@42120000 { 62 compatible = "ti,am654-i2c", "ti,omap4-i2c"; 63 reg = <0x42120000 0x100>; 64 interrupts = <GIC_SPI 696 IRQ_TYPE_LEVEL_HIGH>; 65 #address-cells = <1>; 66 #size-cells = <0>; 67 clock-names = "fck"; 68 clocks = <&k3_clks 115 1>; 69 power-domains = <&k3_pds 115 TI_SCI_PD_EXCLUSIVE>; 70 }; 71 72 intr_wkup_gpio: interrupt-controller2 { 73 compatible = "ti,sci-intr"; 74 ti,intr-trigger-type = <1>; 75 interrupt-controller; 76 interrupt-parent = <&gic500>; 77 #interrupt-cells = <2>; 78 ti,sci = <&dmsc>; 79 ti,sci-dst-id = <56>; 80 ti,sci-rm-range-girq = <0x4>; 81 }; 82 83 wkup_gpio0: wkup_gpio0@42110000 { 84 compatible = "ti,am654-gpio", "ti,keystone-gpio"; 85 reg = <0x42110000 0x100>; 86 gpio-controller; 87 #gpio-cells = <2>; 88 interrupt-parent = <&intr_wkup_gpio>; 89 interrupts = <59 128>, <59 129>, <59 130>, <59 131>; 90 interrupt-controller; 91 #interrupt-cells = <2>; 92 ti,ngpio = <56>; 93 ti,davinci-gpio-unbanked = <0>; 94 clocks = <&k3_clks 59 0>; 95 clock-names = "gpio"; 96 }; 97 98 wkup_vtm0: thermal@42050000 { 99 compatible = "ti,am654-vtm"; 100 reg = <0x42050000 0x25c>; 101 power-domains = <&k3_pds 80 TI_SCI_PD_EXCLUSIVE>; 102 #thermal-sensor-cells = <1>; 103 }; 104 105 thermal_zones: thermal-zones { 106 #include "k3-am654-industrial-thermal.dtsi" 107 }; 108}; 109