summaryrefslogtreecommitdiff
path: root/include/drm/i2c/tda998x.h
blob: a8dc06e67b03731d4ac06f8d9679adeba9525fd9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
#ifndef __DRM_I2C_TDA998X_H__
#define __DRM_I2C_TDA998X_H__

#include <linux/hdmi.h>

enum {
	AFMT_UNUSED =	0,
	AFMT_SPDIF =	1,
	AFMT_I2S =	2,
};

struct tda998x_audio_params {
	u8 config;
	u8 format;
	unsigned sample_width;
	unsigned sample_rate;
	struct hdmi_audio_infoframe cea;
	u8 status[5];
};

struct tda998x_encoder_params {
	u8 swap_b:3;
	u8 mirr_b:1;
	u8 swap_a:3;
	u8 mirr_a:1;
	u8 swap_d:3;
	u8 mirr_d:1;
	u8 swap_c:3;
	u8 mirr_c:1;
	u8 swap_f:3;
	u8 mirr_f:1;
	u8 swap_e:3;
	u8 mirr_e:1;

	struct tda998x_audio_params audio_params;
};

#endif