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/*
* Copyright 2015 The ChromiumOS Authors
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef __CROS_EC_INCLUDE_SPI_CONTROLLER_H
#define __CROS_EC_INCLUDE_SPI_CONTROLLER_H
#include "spi.h"
void configure_spi0_passthrough(int enable);
void set_spi_clock_mode(int port, enum spi_clock_mode mode);
/*
* Not defined in the hardware register spec, the RX and TX buffers share the
* same 128 bytes FIFO.
*/
#define SPI_BUF_SIZE 0x80
#endif
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