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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
/*
* Copyright 2019 NXP
*
* Author: Daniel Baluta <daniel.baluta@nxp.com>
*/
#ifndef __INCLUDE_SOUND_SOF_DAI_IMX_H__
#define __INCLUDE_SOUND_SOF_DAI_IMX_H__
#include <sound/sof/header.h>
/* ESAI Configuration Request - SOF_IPC_DAI_ESAI_CONFIG */
struct sof_ipc_dai_esai_params {
struct sof_ipc_hdr hdr;
/* MCLK */
uint16_t reserved1;
uint16_t mclk_id;
uint32_t mclk_direction;
uint32_t mclk_rate; /* MCLK frequency in Hz */
uint32_t fsync_rate; /* FSYNC frequency in Hz */
uint32_t bclk_rate; /* BCLK frequency in Hz */
/* TDM */
uint32_t tdm_slots;
uint32_t rx_slots;
uint32_t tx_slots;
uint16_t tdm_slot_width;
uint16_t reserved2; /* alignment */
} __packed;
/* SAI Configuration Request - SOF_IPC_DAI_SAI_CONFIG */
struct sof_ipc_dai_sai_params {
struct sof_ipc_hdr hdr;
/* MCLK */
uint16_t reserved1;
uint16_t mclk_id;
uint32_t mclk_direction;
uint32_t mclk_rate; /* MCLK frequency in Hz */
uint32_t fsync_rate; /* FSYNC frequency in Hz */
uint32_t bclk_rate; /* BCLK frequency in Hz */
/* TDM */
uint32_t tdm_slots;
uint32_t rx_slots;
uint32_t tx_slots;
uint16_t tdm_slot_width;
uint16_t reserved2; /* alignment */
} __packed;
#endif
|
