qmk_firmware/keyboards/monsgeek/m5/config.h

/* Copyright (C) 2022 jonylee@hfd
 *
 * 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

/* LED Indicators */
#define LED_WIN_LOCK_PIN C11

/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
#define LOCKING_SUPPORT_ENABLE
/* Locking resynchronize hack */
#define LOCKING_RESYNC_ENABLE

/* SPI Config for spi flash*/
#define SPI_DRIVER SPIDQ
#define SPI_SCK_PIN B3
#define SPI_MOSI_PIN B5
#define SPI_MISO_PIN B4
#define SPI_MOSI_PAL_MODE 5

#define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12

/* I2C Config for LED Driver */
#define SNLED27351_I2C_ADDRESS_1 SNLED27351_I2C_ADDRESS_GND
#define SNLED27351_I2C_ADDRESS_2 SNLED27351_I2C_ADDRESS_VDDIO

#define I2C1_OPMODE OPMODE_I2C
#define I2C1_CLOCK_SPEED 400000 /* 400000 */
#define I2C1_SCL_PAL_MODE 4

#define RGB_TRIGGER_ON_KEYDOWN