162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/
462306a36Sopenharmony_ci */
562306a36Sopenharmony_ci
662306a36Sopenharmony_ci/dts-v1/;
762306a36Sopenharmony_ci
862306a36Sopenharmony_ci#include "k3-j721s2.dtsi"
962306a36Sopenharmony_ci#include <dt-bindings/gpio/gpio.h>
1062306a36Sopenharmony_ci
1162306a36Sopenharmony_ci/ {
1262306a36Sopenharmony_ci	memory@80000000 {
1362306a36Sopenharmony_ci		device_type = "memory";
1462306a36Sopenharmony_ci		/* 16 GB RAM */
1562306a36Sopenharmony_ci		reg = <0x00 0x80000000 0x00 0x80000000>,
1662306a36Sopenharmony_ci		      <0x08 0x80000000 0x03 0x80000000>;
1762306a36Sopenharmony_ci	};
1862306a36Sopenharmony_ci
1962306a36Sopenharmony_ci	reserved_memory: reserved-memory {
2062306a36Sopenharmony_ci		#address-cells = <2>;
2162306a36Sopenharmony_ci		#size-cells = <2>;
2262306a36Sopenharmony_ci		ranges;
2362306a36Sopenharmony_ci
2462306a36Sopenharmony_ci		secure_ddr: optee@9e800000 {
2562306a36Sopenharmony_ci			reg = <0x00 0x9e800000 0x00 0x01800000>;
2662306a36Sopenharmony_ci			no-map;
2762306a36Sopenharmony_ci		};
2862306a36Sopenharmony_ci	};
2962306a36Sopenharmony_ci};
3062306a36Sopenharmony_ci
3162306a36Sopenharmony_ci&wkup_pmx2 {
3262306a36Sopenharmony_ci	wkup_i2c0_pins_default: wkup-i2c0-default-pins {
3362306a36Sopenharmony_ci		pinctrl-single,pins = <
3462306a36Sopenharmony_ci			J721S2_WKUP_IOPAD(0x098, PIN_INPUT, 0) /* (H24) WKUP_I2C0_SCL */
3562306a36Sopenharmony_ci			J721S2_WKUP_IOPAD(0x09c, PIN_INPUT, 0) /* (H27) WKUP_I2C0_SDA */
3662306a36Sopenharmony_ci		>;
3762306a36Sopenharmony_ci	};
3862306a36Sopenharmony_ci};
3962306a36Sopenharmony_ci
4062306a36Sopenharmony_ci&wkup_i2c0 {
4162306a36Sopenharmony_ci	status = "okay";
4262306a36Sopenharmony_ci	pinctrl-names = "default";
4362306a36Sopenharmony_ci	pinctrl-0 = <&wkup_i2c0_pins_default>;
4462306a36Sopenharmony_ci	clock-frequency = <400000>;
4562306a36Sopenharmony_ci
4662306a36Sopenharmony_ci	eeprom@51 {
4762306a36Sopenharmony_ci		/* AT24C512C-MAHM-T */
4862306a36Sopenharmony_ci		compatible = "atmel,24c512";
4962306a36Sopenharmony_ci		reg = <0x51>;
5062306a36Sopenharmony_ci	};
5162306a36Sopenharmony_ci};
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