mirror of
https://github.com/Keychron/qmk_firmware.git
synced 2024-11-26 02:17:38 +06:00
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
/* Copyright 2022 QMK
|
|
*
|
|
* 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
|
|
|
|
#include_next <mcuconf.h>
|
|
|
|
/* Set HCLK to 48 MHz as tradeoff of USB lowest clock and
|
|
* lower power comsumption for bluetooth. Will use dynamic
|
|
* clock when STM32L4 is supported in ChibiOS */
|
|
#undef STM32_PLLM_VALUE
|
|
#define STM32_PLLM_VALUE 2
|
|
|
|
#undef STM32_PLLN_VALUE
|
|
#define STM32_PLLN_VALUE 12
|
|
|
|
#undef STM32_I2C_USE_I2C1
|
|
#define STM32_I2C_USE_I2C1 TRUE
|
|
|
|
#ifdef KC_BLUETOOTH_ENABLE
|
|
# undef STM32_SERIAL_USE_USART2
|
|
# define STM32_SERIAL_USE_USART2 TRUE
|
|
#endif
|