83 lines
2.0 KiB
C
83 lines
2.0 KiB
C
/*
|
|
* Copyright (c) 2022 Intel Corporation.
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#ifndef __INTEL_DAI_DRIVER_ALH_MAP_H__
|
|
#define __INTEL_DAI_DRIVER_ALH_MAP_H__
|
|
|
|
/**
|
|
* \brief ALH Handshakes for audio I/O
|
|
* Stream ID -> DMA Handshake map
|
|
* -1 identifies invalid handshakes/streams
|
|
*/
|
|
static const uint8_t alh_handshake_map[64] = {
|
|
-1, /* 0 - INVALID */
|
|
-1, /* 1 - INVALID */
|
|
-1, /* 2 - INVALID */
|
|
-1, /* 3 - INVALID */
|
|
-1, /* 4 - INVALID */
|
|
-1, /* 5 - INVALID */
|
|
-1, /* 6 - INVALID */
|
|
22, /* 7 - BIDIRECTIONAL */
|
|
23, /* 8 - BIDIRECTIONAL */
|
|
24, /* 9 - BIDIRECTIONAL */
|
|
25, /* 10 - BIDIRECTIONAL */
|
|
26, /* 11 - BIDIRECTIONAL */
|
|
27, /* 12 - BIDIRECTIONAL */
|
|
-1, /* 13 - INVALID */
|
|
-1, /* 14 - INVALID */
|
|
-1, /* 15 - INVALID */
|
|
-1, /* 16 - INVALID */
|
|
-1, /* 17 - INVALID */
|
|
-1, /* 18 - INVALID */
|
|
-1, /* 19 - INVALID */
|
|
-1, /* 20 - INVALID */
|
|
-1, /* 21 - INVALID */
|
|
-1, /* 22 - INVALID */
|
|
32, /* 23 - BIDIRECTIONAL */
|
|
33, /* 24 - BIDIRECTIONAL */
|
|
34, /* 25 - BIDIRECTIONAL */
|
|
35, /* 26 - BIDIRECTIONAL */
|
|
36, /* 27 - BIDIRECTIONAL */
|
|
37, /* 28 - BIDIRECTIONAL */
|
|
-1, /* 29 - INVALID */
|
|
-1, /* 30 - INVALID */
|
|
-1, /* 31 - INVALID */
|
|
-1, /* 32 - INVALID */
|
|
-1, /* 33 - INVALID */
|
|
-1, /* 34 - INVALID */
|
|
-1, /* 35 - INVALID */
|
|
-1, /* 36 - INVALID */
|
|
-1, /* 37 - INVALID */
|
|
-1, /* 38 - INVALID */
|
|
42, /* 39 - BIDIRECTIONAL */
|
|
43, /* 40 - BIDIRECTIONAL */
|
|
44, /* 41 - BIDIRECTIONAL */
|
|
45, /* 42 - BIDIRECTIONAL */
|
|
46, /* 43 - BIDIRECTIONAL */
|
|
47, /* 44 - BIDIRECTIONAL */
|
|
-1, /* 45 - INVALID */
|
|
-1, /* 46 - INVALID */
|
|
-1, /* 47 - INVALID */
|
|
-1, /* 48 - INVALID */
|
|
-1, /* 49 - INVALID */
|
|
-1, /* 50 - INVALID */
|
|
-1, /* 51 - INVALID */
|
|
-1, /* 52 - INVALID */
|
|
-1, /* 53 - INVALID */
|
|
-1, /* 54 - INVALID */
|
|
52, /* 55 - BIDIRECTIONAL */
|
|
53, /* 56 - BIDIRECTIONAL */
|
|
54, /* 57 - BIDIRECTIONAL */
|
|
55, /* 58 - BIDIRECTIONAL */
|
|
56, /* 59 - BIDIRECTIONAL */
|
|
57, /* 60 - BIDIRECTIONAL */
|
|
-1, /* 61 - INVALID */
|
|
-1, /* 62 - INVALID */
|
|
-1, /* 63 - INVALID */
|
|
};
|
|
|
|
#endif
|