47 lines
1.9 KiB
C
47 lines
1.9 KiB
C
/****************************************************************************
|
|
* boards/xtensa/esp32s3/esp32s3-devkit/include/board.h
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership. The
|
|
* ASF licenses this file to you 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 __BOARDS_XTENSA_ESP32S3_ESP32S3_DEVKIT_INCLUDE_BOARD_H
|
|
#define __BOARDS_XTENSA_ESP32S3_ESP32S3_DEVKIT_INCLUDE_BOARD_H
|
|
|
|
/****************************************************************************
|
|
* Pre-processor Definitions
|
|
****************************************************************************/
|
|
|
|
/* Clocking *****************************************************************/
|
|
|
|
/* The ESP32-S3 DevKit board is fitted with a 40MHz crystal */
|
|
|
|
#define BOARD_XTAL_FREQUENCY 40000000
|
|
|
|
#ifdef CONFIG_ESP32S3_DEFAULT_CPU_FREQ_MHZ
|
|
# define BOARD_CLOCK_FREQUENCY (CONFIG_ESP32S3_DEFAULT_CPU_FREQ_MHZ * 1000000)
|
|
#else
|
|
# define BOARD_CLOCK_FREQUENCY 80000000
|
|
#endif
|
|
|
|
/* LED definitions **********************************************************/
|
|
|
|
/* Define how many LEDs this board has (needed by userleds) */
|
|
|
|
#define BOARD_NLEDS 1
|
|
|
|
#endif /* __BOARDS_XTENSA_ESP32S3_ESP32S3_DEVKIT_INCLUDE_BOARD_H */
|