qmk_firmware/keyboards/xelus/rs60/rev2_0/config.h

/* Copyright 2022 Harrison Chan (Xelus)
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#pragma once

// I2C config
#define I2C1_SCL_PIN        B8
#define I2C1_SDA_PIN        B9
#define I2C1_SCL_PAL_MODE   4
#define I2C1_SDA_PAL_MODE   4
#define I2C1_CLOCK_SPEED    400000
#define I2C1_DUTY_CYCLE     FAST_DUTY_CYCLE_2

// EEPROM config
#define EEPROM_I2C_24LC32A

// Hardware Defines
#define EARLY_INIT_PERFORM_BOOTLOADER_JUMP TRUE

// HSE CLK
#define STM32_HSECLK 16000000