12b6277b7SSinthu Raja// SPDX-License-Identifier: GPL-2.0
22b6277b7SSinthu Raja/*
32b6277b7SSinthu Raja * Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/
42b6277b7SSinthu Raja */
52b6277b7SSinthu Raja
62b6277b7SSinthu Raja/dts-v1/;
72b6277b7SSinthu Raja
82b6277b7SSinthu Raja#include "k3-j721s2.dtsi"
92b6277b7SSinthu Raja#include <dt-bindings/gpio/gpio.h>
102b6277b7SSinthu Raja
112b6277b7SSinthu Raja/ {
122b6277b7SSinthu Raja	memory@80000000 {
132b6277b7SSinthu Raja		device_type = "memory";
142b6277b7SSinthu Raja		/* 16 GB RAM */
152b6277b7SSinthu Raja		reg = <0x00 0x80000000 0x00 0x80000000>,
162b6277b7SSinthu Raja		      <0x08 0x80000000 0x03 0x80000000>;
172b6277b7SSinthu Raja	};
182b6277b7SSinthu Raja
192b6277b7SSinthu Raja	reserved_memory: reserved-memory {
202b6277b7SSinthu Raja		#address-cells = <2>;
212b6277b7SSinthu Raja		#size-cells = <2>;
222b6277b7SSinthu Raja		ranges;
232b6277b7SSinthu Raja
242b6277b7SSinthu Raja		secure_ddr: optee@9e800000 {
252b6277b7SSinthu Raja			reg = <0x00 0x9e800000 0x00 0x01800000>;
262b6277b7SSinthu Raja			no-map;
272b6277b7SSinthu Raja		};
282b6277b7SSinthu Raja	};
292b6277b7SSinthu Raja};
30*7d9b3820SNishanth Menon
31*7d9b3820SNishanth Menon&wkup_pmx2 {
32*7d9b3820SNishanth Menon	wkup_i2c0_pins_default: wkup-i2c0-pins-default {
33*7d9b3820SNishanth Menon		pinctrl-single,pins = <
34*7d9b3820SNishanth Menon			J721S2_WKUP_IOPAD(0x098, PIN_INPUT, 0) /* (H24) WKUP_I2C0_SCL */
35*7d9b3820SNishanth Menon			J721S2_WKUP_IOPAD(0x09c, PIN_INPUT, 0) /* (H27) WKUP_I2C0_SDA */
36*7d9b3820SNishanth Menon		>;
37*7d9b3820SNishanth Menon	};
38*7d9b3820SNishanth Menon};
39*7d9b3820SNishanth Menon
40*7d9b3820SNishanth Menon&wkup_i2c0 {
41*7d9b3820SNishanth Menon	status = "okay";
42*7d9b3820SNishanth Menon	pinctrl-names = "default";
43*7d9b3820SNishanth Menon	pinctrl-0 = <&wkup_i2c0_pins_default>;
44*7d9b3820SNishanth Menon	clock-frequency = <400000>;
45*7d9b3820SNishanth Menon
46*7d9b3820SNishanth Menon	eeprom@51 {
47*7d9b3820SNishanth Menon		/* AT24C512C-MAHM-T */
48*7d9b3820SNishanth Menon		compatible = "atmel,24c512";
49*7d9b3820SNishanth Menon		reg = <0x51>;
50*7d9b3820SNishanth Menon	};
51*7d9b3820SNishanth Menon};
52