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/* SPDX-License-Identifier: GPL-2.0 */
/*
* cxd2880_spi.h
* Sony CXD2880 DVB-T2/T tuner + demodulator driver
* SPI access definitions
*
* Copyright (C) 2016, 2017, 2018 Sony Semiconductor Solutions Corporation
*/
#ifndef CXD2880_SPI_H
#define CXD2880_SPI_H
#include "cxd2880_common.h"
enum cxd2880_spi_mode {
CXD2880_SPI_MODE_0,
CXD2880_SPI_MODE_1,
CXD2880_SPI_MODE_2,
CXD2880_SPI_MODE_3
};
struct cxd2880_spi {
int (*read)(struct cxd2880_spi *spi, u8 *data,
u32 size);
int (*write)(struct cxd2880_spi *spi, const u8 *data,
u32 size);
int (*write_read)(struct cxd2880_spi *spi,
const u8 *tx_data, u32 tx_size,
u8 *rx_data, u32 rx_size);
u32 flags;
void *user;
};
#endif
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