1/*
2 * rt5677-spi.h  --  RT5677 ALSA SoC audio codec driver
3 *
4 * Copyright 2013 Realtek Semiconductor Corp.
5 * Author: Oder Chiou <oder_chiou@realtek.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11
12#ifndef __RT5677_SPI_H__
13#define __RT5677_SPI_H__
14
15#define RT5677_SPI_BUF_LEN 240
16#define RT5677_SPI_CMD_BURST_WRITE 0x05
17
18int rt5677_spi_write(u8 *txbuf, size_t len);
19int rt5677_spi_burst_write(u32 addr, const struct firmware *fw);
20
21#endif /* __RT5677_SPI_H__ */
22