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		compatible = "syscon", "simple-mfd";
11		reg = <0x00 0x43000000 0x00 0x20000>;
12		#address-cells = <1>;
13		#size-cells = <1>;
14		ranges = <0x0 0x00 0x43000000 0x20000>;
15
16		chipid: chipid@14 {
17			compatible = "ti,am654-chipid";
18			reg = <0x14 0x4>;
19		};
20	};
21
22	wkup_uart0: serial@2b300000 {
23		compatible = "ti,am64-uart", "ti,am654-uart";
24		reg = <0x00 0x2b300000 0x00 0x100>;
25		interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
26		power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>;
27		clocks = <&k3_clks 114 0>;
28		clock-names = "fclk";
29		status = "disabled";
30	};
31
32	wkup_i2c0: i2c@2b200000 {
33		compatible = "ti,am64-i2c", "ti,omap4-i2c";
34		reg = <0x00 0x2b200000 0x00 0x100>;
35		interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
36		#address-cells = <1>;
37		#size-cells = <0>;
38		power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>;
39		clocks = <&k3_clks 107 4>;
40		clock-names = "fck";
41		status = "disabled";
42	};
43
44	wkup_rtc0: rtc@2b1f0000 {
45		compatible = "ti,am62-rtc";
46		reg = <0x00 0x2b1f0000 0x00 0x100>;
47		interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
48		clocks = <&k3_clks 117 6> , <&k3_clks 117 0>;
49		clock-names = "vbus", "osc32k";
50		power-domains = <&k3_pds 117 TI_SCI_PD_EXCLUSIVE>;
51		wakeup-source;
52	};
53
54	wkup_rti0: watchdog@2b000000 {
55		compatible = "ti,j7-rti-wdt";
56		reg = <0x00 0x2b000000 0x00 0x100>;
57		clocks = <&k3_clks 132 0>;
58		power-domains = <&k3_pds 132 TI_SCI_PD_EXCLUSIVE>;
59		assigned-clocks = <&k3_clks 132 0>;
60		assigned-clock-parents = <&k3_clks 132 2>;
61		/* Used by DM firmware */
62		status = "reserved";
63	};
64};
65