1/*
 2 * SH-Mobile High-Definition Multimedia Interface (HDMI)
 3 *
 4 * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
 5 *
 6 * This program is free software; you can redistribute it and/or modify
 7 * it under the terms of the GNU General Public License version 2 as
 8 * published by the Free Software Foundation.
 9 */
10
11#ifndef SH_MOBILE_HDMI_H
12#define SH_MOBILE_HDMI_H
13
14struct sh_mobile_lcdc_chan_cfg;
15struct device;
16struct clk;
17
18/*
19 * flags format
20 *
21 * 0x0000000A
22 *
23 * A: Audio source select
24 */
25
26/* Audio source select */
27#define HDMI_SND_SRC_MASK	(0xF << 0)
28#define HDMI_SND_SRC_I2S	(0 << 0) /* default */
29#define HDMI_SND_SRC_SPDIF	(1 << 0)
30#define HDMI_SND_SRC_DSD	(2 << 0)
31#define HDMI_SND_SRC_HBR	(3 << 0)
32
33struct sh_mobile_hdmi_info {
34	struct sh_mobile_lcdc_chan_cfg	*lcd_chan;
35	struct device			*lcd_dev;
36	unsigned int			 flags;
37	long (*clk_optimize_parent)(unsigned long target, unsigned long *best_freq,
38				    unsigned long *parent_freq);
39};
40
41#endif