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/* SPDX-License-Identifier: GPL-2.0
*
* Fifo-attached Serial Interface (FSI) support for SH7724
*
* Copyright (C) 2009 Renesas Solutions Corp.
* Kuninori Morimoto <morimoto.kuninori@renesas.com>
*/
#ifndef __SOUND_FSI_H
#define __SOUND_FSI_H
#include <linux/clk.h>
#include <sound/soc.h>
/*
* flags
*/
#define SH_FSI_FMT_SPDIF (1 << 0) /* spdif for HDMI */
#define SH_FSI_ENABLE_STREAM_MODE (1 << 1) /* for 16bit data */
#define SH_FSI_CLK_CPG (1 << 2) /* FSIxCK + FSI-DIV */
struct sh_fsi_port_info {
unsigned long flags;
int tx_id;
int rx_id;
};
struct sh_fsi_platform_info {
struct sh_fsi_port_info port_a;
struct sh_fsi_port_info port_b;
};
#endif /* __SOUND_FSI_H */