1/* SPDX-License-Identifier: GPL-2.0
 2 *
 
 
 3 * Fifo-attached Serial Interface (FSI) support for SH7724
 4 *
 5 * Copyright (C) 2009 Renesas Solutions Corp.
 6 * Kuninori Morimoto <morimoto.kuninori@renesas.com>
 
 
 
 
 7 */
 8#ifndef __SOUND_FSI_H
 9#define __SOUND_FSI_H
10
11#include <linux/clk.h>
12#include <sound/soc.h>
13
14/*
15 * flags
16 */
17#define SH_FSI_FMT_SPDIF		(1 << 0) /* spdif for HDMI */
18#define SH_FSI_ENABLE_STREAM_MODE	(1 << 1) /* for 16bit data */
19#define SH_FSI_CLK_CPG			(1 << 2) /* FSIxCK + FSI-DIV */
20
21struct sh_fsi_port_info {
22	unsigned long flags;
23	int tx_id;
24	int rx_id;
25};
26
27struct sh_fsi_platform_info {
28	struct sh_fsi_port_info port_a;
29	struct sh_fsi_port_info port_b;
30};
31
32#endif /* __SOUND_FSI_H */

 1#ifndef __SOUND_FSI_H
 2#define __SOUND_FSI_H
 3
 4/*
 5 * Fifo-attached Serial Interface (FSI) support for SH7724
 6 *
 7 * Copyright (C) 2009 Renesas Solutions Corp.
 8 * Kuninori Morimoto <morimoto.kuninori@renesas.com>
 9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13 */
 
 
 
14#include <linux/clk.h>
15#include <sound/soc.h>
16
17/*
18 * flags
19 */
20#define SH_FSI_FMT_SPDIF		(1 << 0) /* spdif for HDMI */
21#define SH_FSI_ENABLE_STREAM_MODE	(1 << 1) /* for 16bit data */
22#define SH_FSI_CLK_CPG			(1 << 2) /* FSIxCK + FSI-DIV */
23
24struct sh_fsi_port_info {
25	unsigned long flags;
26	int tx_id;
27	int rx_id;
28};
29
30struct sh_fsi_platform_info {
31	struct sh_fsi_port_info port_a;
32	struct sh_fsi_port_info port_b;
33};
34
35#endif /* __SOUND_FSI_H */