48 lines
995 B
C
48 lines
995 B
C
/* Copyright 2016 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* Nucleo-F072RB board configuration */
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#ifndef __CROS_EC_BOARD_H
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#define __CROS_EC_BOARD_H
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/* 48 MHz SYSCLK clock frequency */
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#define CPU_CLOCK 48000000
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/* the UART console is on USART2 (PA14/PA15) */
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#undef CONFIG_UART_CONSOLE
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#define CONFIG_UART_CONSOLE 2
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/* Optional features */
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#define CONFIG_STM_HWTIMER32
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#ifdef CTS_MODULE
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#undef STM32_IRQ_EXT2_3_PRIORITY
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#define STM32_IRQ_EXT2_3_PRIORITY 2
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#ifdef CTS_MODULE_I2C
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#define CONFIG_I2C
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#define CONFIG_I2C_MASTER
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#endif
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#endif
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#undef CONFIG_WATCHDOG_HELP
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#undef CONFIG_LID_SWITCH
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/*
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* Allow dangerous commands all the time, since we don't have a write protect
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* switch.
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*/
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#define CONFIG_SYSTEM_UNLOCKED
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#ifndef __ASSEMBLER__
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/* Timer selection */
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#define TIM_CLOCK32 2
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#include "gpio_signal.h"
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#endif /* !__ASSEMBLER__ */
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#endif /* __CROS_EC_BOARD_H */
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