1/* SPDX-License-Identifier: Apache-2.0 */ 2 3/* I2C bus pins are exposed on the ST morpho and Arduino headers. 4 * 5 * Bus SDA SCL 6 * Pin Hdr Pin Hdr 7 * i2c1 PB9 CN5:9 PB8 CN5:10 8 * i2c3 PC9 CN10:1 PA8 CN9:8 9 * 10 * Short Pin PB9 to PC9, and PB8 to PA8, for the test to pass. 11 */ 12 13/ { 14 aliases { 15 i2c-controller = &i2c1; 16 i2c-controller-target = &i2c3; 17 }; 18}; 19