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 cpsw_mac_syscon: ethernet-mac-syscon@200 { 26 compatible = "ti,am62p-cpsw-mac-efuse", "syscon"; 27 reg = <0x200 0x8>; 28 }; 29 30 usb0_phy_ctrl: syscon@4008 { 31 compatible = "ti,am62-usb-phy-ctrl", "syscon"; 32 reg = <0x4008 0x4>; 33 }; 34 35 usb1_phy_ctrl: syscon@4018 { 36 compatible = "ti,am62-usb-phy-ctrl", "syscon"; 37 reg = <0x4018 0x4>; 38 }; 39 }; 40 41 target-module@2b300050 { 42 compatible = "ti,sysc-omap2", "ti,sysc"; 43 reg = <0x00 0x2b300050 0x00 0x4>, 44 <0x00 0x2b300054 0x00 0x4>, 45 <0x00 0x2b300058 0x00 0x4>; 46 reg-names = "rev", "sysc", "syss"; 47 ti,sysc-mask = <(SYSC_OMAP2_ENAWAKEUP | 48 SYSC_OMAP2_SOFTRESET | 49 SYSC_OMAP2_AUTOIDLE)>; 50 ti,sysc-sidle = <SYSC_IDLE_FORCE>, 51 <SYSC_IDLE_NO>, 52 <SYSC_IDLE_SMART>, 53 <SYSC_IDLE_SMART_WKUP>; 54 ti,syss-mask = <1>; 55 ti,no-reset-on-init; 56 power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>; 57 clocks = <&k3_clks 114 0>; 58 clock-names = "fck"; 59 #address-cells = <1>; 60 #size-cells = <1>; 61 ranges = <0x0 0x00 0x2b300000 0x100000>; 62 63 wkup_uart0: serial@0 { 64 compatible = "ti,am64-uart", "ti,am654-uart"; 65 reg = <0x0 0x100>; 66 interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>; 67 status = "disabled"; 68 }; 69 }; 70 71 wkup_i2c0: i2c@2b200000 { 72 compatible = "ti,am64-i2c", "ti,omap4-i2c"; 73 reg = <0x00 0x2b200000 0x00 0x100>; 74 interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>; 75 #address-cells = <1>; 76 #size-cells = <0>; 77 power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>; 78 clocks = <&k3_clks 107 4>; 79 clock-names = "fck"; 80 status = "disabled"; 81 }; 82 83 wkup_rtc0: rtc@2b1f0000 { 84 compatible = "ti,am62-rtc"; 85 reg = <0x00 0x2b1f0000 0x00 0x100>; 86 interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>; 87 clocks = <&k3_clks 117 6> , <&k3_clks 117 0>; 88 clock-names = "vbus", "osc32k"; 89 power-domains = <&k3_pds 117 TI_SCI_PD_EXCLUSIVE>; 90 wakeup-source; 91 }; 92 93 wkup_rti0: watchdog@2b000000 { 94 compatible = "ti,j7-rti-wdt"; 95 reg = <0x00 0x2b000000 0x00 0x100>; 96 clocks = <&k3_clks 132 0>; 97 power-domains = <&k3_pds 132 TI_SCI_PD_EXCLUSIVE>; 98 assigned-clocks = <&k3_clks 132 0>; 99 assigned-clock-parents = <&k3_clks 132 2>; 100 /* Used by DM firmware */ 101 status = "reserved"; 102 }; 103 104 wkup_vtm0: temperature-sensor@b00000 { 105 compatible = "ti,j7200-vtm"; 106 reg = <0x00 0xb00000 0x00 0x400>, 107 <0x00 0xb01000 0x00 0x400>; 108 power-domains = <&k3_pds 95 TI_SCI_PD_EXCLUSIVE>; 109 #thermal-sensor-cells = <1>; 110 }; 111}; 112