1/* 2 * Copyright (c) 2024 STMicroelectronics 3 * SPDX-License-Identifier: Apache-2.0 4 */ 5 6/* I2C bus pins are exposed on the ST morpho header. 7 * 8 * Bus SDA SCL 9 * Pin Hdr Pin Hdr 10 * i2c1 PB9 CN5:9 PB8 CN5:10 11 * i2c2 PA6 CN5:5 PA7 CN5:4 12 * 13 * Short Pin PB9 to PA6, and PB8 to PA7, for the test to pass. 14 */ 15 16&i2c1 { 17 eeprom0: eeprom@54 { 18 compatible = "zephyr,i2c-target-eeprom"; 19 reg = <0x54>; 20 size = <256>; 21 }; 22}; 23 24&i2c2 { 25 pinctrl-0 = <&i2c2_scl_pa7 &i2c2_sda_pa6>; 26 pinctrl-names = "default"; 27 status = "okay"; 28 clock-frequency = <I2C_BITRATE_FAST>; 29 eeprom1: eeprom@56 { 30 compatible = "zephyr,i2c-target-eeprom"; 31 reg = <0x56>; 32 size = <256>; 33 }; 34}; 35