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/* Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* STM32L-discovery board configuration */
#ifndef __BOARD_H
#define __BOARD_H
/* Optional features */
#undef CONFIG_WATCHDOG_HELP
#undef CONFIG_LID_SWITCH
/*
* Allow dangerous commands all the time, since we don't have a write protect
* switch.
*/
#define CONFIG_SYSTEM_UNLOCKED
#ifndef __ASSEMBLER__
/* Module IDs */
enum module_id {
MODULE_UART,
MODULE_CHIPSET,
};
/* By default, enable all console messages except keyboard */
#define CC_DEFAULT (CC_ALL & ~CC_MASK(CC_KEYSCAN))
/* Timer selection */
#define TIM_CLOCK_MSB 3
#define TIM_CLOCK_LSB 4
/* GPIO signal list */
enum gpio_signal {
/* Inputs with interrupt handlers are first for efficiency */
GPIO_USER_BUTTON = 0,
/* Outputs */
GPIO_LED_BLUE,
GPIO_LED_GREEN,
/* Unimplemented signals we emulate */
GPIO_ENTERING_RW,
GPIO_WP_L,
/* Number of GPIOs; not an actual GPIO */
GPIO_COUNT
};
#endif /* !__ASSEMBLER__ */
#endif /* __BOARD_H */
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