/**************************************************************************** * 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 */