1// SPDX-License-Identifier: GPL-2.0-only OR MIT 2/* 3 * Device Tree Source for AM625 SoC Family Wakeup Domain peripherals 4 * 5 * Copyright (C) 2020-2024 Texas Instruments Incorporated - https://www.ti.com/ 6 */ 7 8#include <dt-bindings/bus/ti-sysc.h> 9 10&cbass_wakeup { 11 wkup_conf: syscon@43000000 { 12 bootph-all; 13 compatible = "syscon", "simple-mfd"; 14 reg = <0x00 0x43000000 0x00 0x20000>; 15 #address-cells = <1>; 16 #size-cells = <1>; 17 ranges = <0x0 0x00 0x43000000 0x20000>; 18 19 chipid: chipid@14 { 20 bootph-all; 21 compatible = "ti,am654-chipid"; 22 reg = <0x14 0x4>; 23 }; 24 25 usb0_phy_ctrl: syscon@4008 { 26 compatible = "ti,am62-usb-phy-ctrl", "syscon"; 27 reg = <0x4008 0x4>; 28 }; 29 30 usb1_phy_ctrl: syscon@4018 { 31 compatible = "ti,am62-usb-phy-ctrl", "syscon"; 32 reg = <0x4018 0x4>; 33 }; 34 }; 35 36 target-module@2b300050 { 37 compatible = "ti,sysc-omap2", "ti,sysc"; 38 reg = <0x00 0x2b300050 0x00 0x4>, 39 <0x00 0x2b300054 0x00 0x4>, 40 <0x00 0x2b300058 0x00 0x4>; 41 reg-names = "rev", "sysc", "syss"; 42 ti,sysc-mask = <(SYSC_OMAP2_ENAWAKEUP | 43 SYSC_OMAP2_SOFTRESET | 44 SYSC_OMAP2_AUTOIDLE)>; 45 ti,sysc-sidle = <SYSC_IDLE_FORCE>, 46 <SYSC_IDLE_NO>, 47 <SYSC_IDLE_SMART>, 48 <SYSC_IDLE_SMART_WKUP>; 49 ti,syss-mask = <1>; 50 ti,no-reset-on-init; 51 power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>; 52 clocks = <&k3_clks 114 0>; 53 clock-names = "fck"; 54 #address-cells = <1>; 55 #size-cells = <1>; 56 ranges = <0x0 0x00 0x2b300000 0x100000>; 57 58 wkup_uart0: serial@0 { 59 compatible = "ti,am64-uart", "ti,am654-uart"; 60 reg = <0x0 0x100>; 61 interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>; 62 status = "disabled"; 63 }; 64 }; 65 66 wkup_i2c0: i2c@2b200000 { 67 compatible = "ti,am64-i2c", "ti,omap4-i2c"; 68 reg = <0x00 0x2b200000 0x00 0x100>; 69 interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>; 70 #address-cells = <1>; 71 #size-cells = <0>; 72 power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>; 73 clocks = <&k3_clks 107 4>; 74 clock-names = "fck"; 75 status = "disabled"; 76 }; 77 78 wkup_rtc0: rtc@2b1f0000 { 79 compatible = "ti,am62-rtc"; 80 reg = <0x00 0x2b1f0000 0x00 0x100>; 81 interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>; 82 clocks = <&k3_clks 117 6> , <&k3_clks 117 0>; 83 clock-names = "vbus", "osc32k"; 84 power-domains = <&k3_pds 117 TI_SCI_PD_EXCLUSIVE>; 85 wakeup-source; 86 }; 87 88 wkup_rti0: watchdog@2b000000 { 89 compatible = "ti,j7-rti-wdt"; 90 reg = <0x00 0x2b000000 0x00 0x100>; 91 clocks = <&k3_clks 132 0>; 92 power-domains = <&k3_pds 132 TI_SCI_PD_EXCLUSIVE>; 93 assigned-clocks = <&k3_clks 132 0>; 94 assigned-clock-parents = <&k3_clks 132 2>; 95 /* Used by DM firmware */ 96 status = "reserved"; 97 }; 98 99 wkup_vtm0: temperature-sensor@b00000 { 100 compatible = "ti,j7200-vtm"; 101 reg = <0x00 0xb00000 0x00 0x400>, 102 <0x00 0xb01000 0x00 0x400>; 103 power-domains = <&k3_pds 95 TI_SCI_PD_EXCLUSIVE>; 104 #thermal-sensor-cells = <1>; 105 }; 106}; 107