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// SPDX-License-Identifier: GPL-2.0-only OR MIT
/*
* Device Tree file for the WAKEUP domain peripherals shared by AM62P and J722S
*
* Copyright (C) 2023-2025 Texas Instruments Incorporated - https://www.ti.com/
*/
#include <dt-bindings/bus/ti-sysc.h>
&cbass_wakeup {
wkup_conf: bus@43000000 {
compatible = "simple-bus";
reg = <0x00 0x43000000 0x00 0x20000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x00 0x00 0x43000000 0x20000>;
bootph-all;
chipid: chipid@14 {
compatible = "ti,am654-chipid";
reg = <0x14 0x4>;
bootph-all;
};
opp_efuse_table: syscon@18 {
compatible = "ti,am62-opp-efuse-table", "syscon";
reg = <0x18 0x4>;
};
cpsw_mac_syscon: ethernet-mac-syscon@200 {
compatible = "ti,am62p-cpsw-mac-efuse", "syscon";
reg = <0x200 0x8>;
};
usb0_phy_ctrl: syscon@4008 {
compatible = "ti,am62-usb-phy-ctrl", "syscon";
reg = <0x4008 0x4>;
};
usb1_phy_ctrl: syscon@4018 {
compatible = "ti,am62-usb-phy-ctrl", "syscon";
reg = <0x4018 0x4>;
};
};
target-module@2b300050 {
compatible = "ti,sysc-omap2", "ti,sysc";
reg = <0 0x2b300050 0 0x4>,
<0 0x2b300054 0 0x4>,
<0 0x2b300058 0 0x4>;
reg-names = "rev", "sysc", "syss";
ti,sysc-mask = <(SYSC_OMAP2_ENAWAKEUP |
SYSC_OMAP2_SOFTRESET |
SYSC_OMAP2_AUTOIDLE)>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>,
<SYSC_IDLE_SMART_WKUP>;
ti,syss-mask = <1>;
ti,no-reset-on-init;
power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 114 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0x2b300000 0x100000>;
wkup_uart0: serial@0 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0 0x100>;
interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
};
wkup_i2c0: i2c@2b200000 {
compatible = "ti,am64-i2c", "ti,omap4-i2c";
reg = <0x00 0x2b200000 0x00 0x100>;
interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 107 4>;
clock-names = "fck";
status = "disabled";
};
wkup_rtc0: rtc@2b1f0000 {
compatible = "ti,am62-rtc";
reg = <0x00 0x2b1f0000 0x00 0x100>;
interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 117 6> , <&k3_clks 117 0>;
clock-names = "vbus", "osc32k";
power-domains = <&k3_pds 117 TI_SCI_PD_EXCLUSIVE>;
wakeup-source;
};
wkup_rti0: watchdog@2b000000 {
compatible = "ti,j7-rti-wdt";
reg = <0x00 0x2b000000 0x00 0x100>;
clocks = <&k3_clks 132 0>;
power-domains = <&k3_pds 132 TI_SCI_PD_EXCLUSIVE>;
assigned-clocks = <&k3_clks 132 0>;
assigned-clock-parents = <&k3_clks 132 2>;
/* Used by DM firmware */
status = "reserved";
};
wkup_vtm0: temperature-sensor@b00000 {
compatible = "ti,j7200-vtm";
reg = <0x00 0xb00000 0x00 0x400>,
<0x00 0xb01000 0x00 0x400>;
power-domains = <&k3_pds 95 TI_SCI_PD_EXCLUSIVE>;
#thermal-sensor-cells = <1>;
};
wkup_r5fss0: r5fss@78000000 {
compatible = "ti,am62-r5fss";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x78000000 0x00 0x78000000 0x8000>,
<0x78100000 0x00 0x78100000 0x8000>;
power-domains = <&k3_pds 119 TI_SCI_PD_EXCLUSIVE>;
status = "disabled";
wkup_r5fss0_core0: r5f@78000000 {
compatible = "ti,am62-r5f";
reg = <0x78000000 0x00008000>,
<0x78100000 0x00008000>;
reg-names = "atcm", "btcm";
ti,sci = <&dmsc>;
ti,sci-dev-id = <121>;
ti,sci-proc-ids = <0x01 0xff>;
resets = <&k3_reset 121 1>;
firmware-name = "am62-wkup-r5f0_0-fw";
ti,atcm-enable = <1>;
ti,btcm-enable = <1>;
ti,loczrama = <1>;
};
};
};
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