1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Device Tree Source for AM625 SoC Family Wakeup Domain peripherals 4 * 5 * Copyright (C) 2020-2022 Texas Instruments Incorporated - https://www.ti.com/ 6 */ 7 8&cbass_wakeup { 9 wkup_conf: syscon@43000000 { 10 bootph-all; 11 compatible = "syscon", "simple-mfd"; 12 reg = <0x00 0x43000000 0x00 0x20000>; 13 #address-cells = <1>; 14 #size-cells = <1>; 15 ranges = <0x0 0x00 0x43000000 0x20000>; 16 17 chipid: chipid@14 { 18 bootph-all; 19 compatible = "ti,am654-chipid"; 20 reg = <0x14 0x4>; 21 }; 22 }; 23 24 wkup_uart0: serial@2b300000 { 25 compatible = "ti,am64-uart", "ti,am654-uart"; 26 reg = <0x00 0x2b300000 0x00 0x100>; 27 interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>; 28 power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>; 29 clocks = <&k3_clks 114 0>; 30 clock-names = "fclk"; 31 status = "disabled"; 32 }; 33 34 wkup_i2c0: i2c@2b200000 { 35 compatible = "ti,am64-i2c", "ti,omap4-i2c"; 36 reg = <0x00 0x2b200000 0x00 0x100>; 37 interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>; 38 #address-cells = <1>; 39 #size-cells = <0>; 40 power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>; 41 clocks = <&k3_clks 107 4>; 42 clock-names = "fck"; 43 status = "disabled"; 44 }; 45 46 wkup_rtc0: rtc@2b1f0000 { 47 compatible = "ti,am62-rtc"; 48 reg = <0x00 0x2b1f0000 0x00 0x100>; 49 interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>; 50 clocks = <&k3_clks 117 6> , <&k3_clks 117 0>; 51 clock-names = "vbus", "osc32k"; 52 power-domains = <&k3_pds 117 TI_SCI_PD_EXCLUSIVE>; 53 wakeup-source; 54 }; 55 56 wkup_rti0: watchdog@2b000000 { 57 compatible = "ti,j7-rti-wdt"; 58 reg = <0x00 0x2b000000 0x00 0x100>; 59 clocks = <&k3_clks 132 0>; 60 power-domains = <&k3_pds 132 TI_SCI_PD_EXCLUSIVE>; 61 assigned-clocks = <&k3_clks 132 0>; 62 assigned-clock-parents = <&k3_clks 132 2>; 63 /* Used by DM firmware */ 64 status = "reserved"; 65 }; 66 67 wkup_vtm0: temperature-sensor@b00000 { 68 compatible = "ti,j7200-vtm"; 69 reg = <0x00 0xb00000 0x00 0x400>, 70 <0x00 0xb01000 0x00 0x400>; 71 power-domains = <&k3_pds 95 TI_SCI_PD_EXCLUSIVE>; 72 #thermal-sensor-cells = <1>; 73 }; 74}; 75