board-versal-ps-vc-p-a2197-00.dts

/*
 * Versal vc-p-a2197 PS board device tree
 *
 * Copyright (c) 2019, Xilinx Inc
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the <organization> nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#define VERSAL_NPI_GENERIC
#include "board-versal-ps-virt.dts"
#include "versal-silicon-freq.dtsi"

#define I2C_DUMMY(name, addr)			\
	name@addr {				\
		compatible = "i2c-dev-dummy";	\
		reg = <addr>;			\
	}

&ps_i2c0 {
	i2cswitch@74 {
		#address-cells = <1>;
		#size-cells = <0>;
		reg = <0x74>;
		compatible = "pca9548";
		i2c@0 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0>;
			/* PMBUS1 */
			I2C_DUMMY(tps53671rsbt, 0x42);
			I2C_DUMMY(tps53671rsbt, 0x43);
			I2C_DUMMY(tps53671rsbt, 0x44);
			I2C_DUMMY(tps53671rsbt, 0x45);
		};
		i2c@1 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <1>;
			/* PMBUS1_INA226 */
			I2C_DUMMY(ina226, 0xc0);
			I2C_DUMMY(ina226, 0x07);
			I2C_DUMMY(ina226, 0x08);
			I2C_DUMMY(ina226, 0x09);
			I2C_DUMMY(ina226, 0x0a);
		};
		i2c@2 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <2>;
			/* PMBUS2 */
			I2C_DUMMY(tps53671rsbt, 0x0D);
			I2C_DUMMY(tps53671rsbt, 0x0E);
			I2C_DUMMY(tps53671rsbt, 0x0F);
			I2C_DUMMY(tps53671rsbt, 0x10);
			I2C_DUMMY(tps53671rsbt, 0x11);
			I2C_DUMMY(tps53671rsbt, 0x12);
			I2C_DUMMY(tps53671rsbt, 0x13);
			I2C_DUMMY(tps53671rsbt, 0x14);
			I2C_DUMMY(tps53671rsbt, 0x15);
			I2C_DUMMY(tps53671rsbt, 0x16);
			I2C_DUMMY(tps53671rsbt, 0x17);
			I2C_DUMMY(tps53671rsbt, 0x19);
			I2C_DUMMY(tps53671rsbt, 0x1a);
			I2C_DUMMY(tps53671rsbt, 0x1b);
			I2C_DUMMY(tps53671rsbt, 0x1c);
			I2C_DUMMY(tps53671rsbt, 0x1d);
			I2C_DUMMY(tps53671rsbt, 0x1e);
			I2C_DUMMY(tps53671rsbt, 0x1f);
		};
		i2c@3 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <3>;
			/* PMBUS2_INA226 */
			I2C_DUMMY(ina226, 0x40);
			I2C_DUMMY(ina226, 0x41);
			I2C_DUMMY(ina226, 0x42);
			I2C_DUMMY(ina226, 0x43);
			I2C_DUMMY(ina226, 0x44);
			I2C_DUMMY(ina226, 0x45);
			I2C_DUMMY(ina226, 0x46);
			I2C_DUMMY(ina226, 0x47);
			I2C_DUMMY(ina226, 0x48);
			I2C_DUMMY(ina226, 0x49);
			I2C_DUMMY(ina226, 0x4a);
			I2C_DUMMY(ina226, 0x4b);
			I2C_DUMMY(ina226, 0x4c);
			I2C_DUMMY(ina226, 0x4d);
			I2C_DUMMY(ina226, 0x4e);
		};
		i2c@4 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <4>;
			/* External SYSMON I2C */
		};
	};
	ps_i2c0_wire: ps_i2c0_wire@0 {
		compatible = "i2c-wire";
		i2cWire-peer= <&pmc_i2c_wire>;
	};
};
&ps_i2c1 {
	eeprom_versal: eeprom@51 { /* U116 */
		compatible = "at,24c08";
		reg = <0x51>;
		size = <0x4000>;
		blockdev-node-name = "ps_i2c1.eeprom-51";
	};
};
&pmc_i2c {
	pmc_i2c_wire: pmc_i2c_wire@0 {
		compatible = "i2c-wire";
		i2cWire-peer = <&ps_i2c0_wire>;
	};
};