55 lines
1.8 KiB
C
55 lines
1.8 KiB
C
/*
|
|
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
#ifndef _MCUCONF_H_
|
|
#define _MCUCONF_H_
|
|
|
|
#define KL2x_MCUCONF
|
|
|
|
/*
|
|
* HAL driver system settings.
|
|
*/
|
|
#if 1
|
|
/* PEE mode - 48MHz system clock driven by (16 MHz) external crystal. */
|
|
#define KINETIS_MCG_MODE KINETIS_MCG_MODE_PEE
|
|
#define KINETIS_PLLCLK_FREQUENCY 96000000UL
|
|
#define KINETIS_SYSCLK_FREQUENCY 48000000UL
|
|
#endif
|
|
|
|
#if 0
|
|
/* crystal-less FEI mode - 48 MHz with internal 32.768 kHz crystal */
|
|
#define KINETIS_MCG_MODE KINETIS_MCG_MODE_FEI
|
|
#define KINETIS_MCG_FLL_DMX32 1 /* Fine-tune for 32.768 kHz */
|
|
#define KINETIS_MCG_FLL_DRS 1 /* 1464x FLL factor */
|
|
#define KINETIS_SYSCLK_FREQUENCY 47972352UL /* 32.768 kHz * 1464 (~48 MHz) */
|
|
#define KINETIS_CLKDIV1_OUTDIV1 1 /* do not divide system clock */
|
|
#endif
|
|
|
|
/*
|
|
* SERIAL driver system settings.
|
|
*/
|
|
#define KINETIS_SERIAL_USE_UART0 TRUE
|
|
|
|
/*
|
|
* USB driver settings
|
|
*/
|
|
#define KINETIS_USB_USE_USB0 TRUE
|
|
/* Need to redefine this, since the default is for K20x */
|
|
/* This is for Teensy LC; you should comment it out (or change to 5)
|
|
* for Teensy 3.x */
|
|
#define KINETIS_USB_USB0_IRQ_PRIORITY 2
|
|
|
|
#endif /* _MCUCONF_H_ */
|