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Diffstat (limited to 'sound/pci/aw2/aw2-tsl.h')
-rw-r--r-- | sound/pci/aw2/aw2-tsl.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/sound/pci/aw2/aw2-tsl.h b/sound/pci/aw2/aw2-tsl.h new file mode 100644 index 000000000000..e8afaa0a468a --- /dev/null +++ b/sound/pci/aw2/aw2-tsl.h | |||
@@ -0,0 +1,116 @@ | |||
1 | /***************************************************************************** | ||
2 | * | ||
3 | * Copyright (C) 2008 Cedric Bregardis <cedric.bregardis@free.fr> and | ||
4 | * Jean-Christian Hassler <jhassler@free.fr> | ||
5 | * Copyright 1998 Emagic Soft- und Hardware GmbH | ||
6 | * Copyright 2002 Martijn Sipkema | ||
7 | * | ||
8 | * This file is part of the Audiowerk2 ALSA driver | ||
9 | * | ||
10 | * The Audiowerk2 ALSA driver is free software; you can redistribute it and/or | ||
11 | * modify it under the terms of the GNU General Public License as published by | ||
12 | * the Free Software Foundation; version 2. | ||
13 | * | ||
14 | * The Audiowerk2 ALSA driver is distributed in the hope that it will be useful, | ||
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
17 | * GNU General Public License for more details. | ||
18 | * | ||
19 | * You should have received a copy of the GNU General Public License | ||
20 | * along with the Audiowerk2 ALSA driver; if not, write to the Free Software | ||
21 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, | ||
22 | * USA. | ||
23 | * | ||
24 | *****************************************************************************/ | ||
25 | |||
26 | #define TSL_WS0 (1UL << 31) | ||
27 | #define TSL_WS1 (1UL << 30) | ||
28 | #define TSL_WS2 (1UL << 29) | ||
29 | #define TSL_WS3 (1UL << 28) | ||
30 | #define TSL_WS4 (1UL << 27) | ||
31 | #define TSL_DIS_A1 (1UL << 24) | ||
32 | #define TSL_SDW_A1 (1UL << 23) | ||
33 | #define TSL_SIB_A1 (1UL << 22) | ||
34 | #define TSL_SF_A1 (1UL << 21) | ||
35 | #define TSL_LF_A1 (1UL << 20) | ||
36 | #define TSL_BSEL_A1 (1UL << 17) | ||
37 | #define TSL_DOD_A1 (1UL << 15) | ||
38 | #define TSL_LOW_A1 (1UL << 14) | ||
39 | #define TSL_DIS_A2 (1UL << 11) | ||
40 | #define TSL_SDW_A2 (1UL << 10) | ||
41 | #define TSL_SIB_A2 (1UL << 9) | ||
42 | #define TSL_SF_A2 (1UL << 8) | ||
43 | #define TSL_LF_A2 (1UL << 7) | ||
44 | #define TSL_BSEL_A2 (1UL << 4) | ||
45 | #define TSL_DOD_A2 (1UL << 2) | ||
46 | #define TSL_LOW_A2 (1UL << 1) | ||
47 | #define TSL_EOS (1UL << 0) | ||
48 | |||
49 | /* Audiowerk8 hardware setup: */ | ||
50 | /* WS0, SD4, TSL1 - Analog/ digital in */ | ||
51 | /* WS1, SD0, TSL1 - Analog out #1, digital out */ | ||
52 | /* WS2, SD2, TSL1 - Analog out #2 */ | ||
53 | /* WS3, SD1, TSL2 - Analog out #3 */ | ||
54 | /* WS4, SD3, TSL2 - Analog out #4 */ | ||
55 | |||
56 | /* Audiowerk8 timing: */ | ||
57 | /* Timeslot: | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | ... */ | ||
58 | |||
59 | /* A1_INPUT: */ | ||
60 | /* SD4: <_ADC-L_>-------<_ADC-R_>-------< */ | ||
61 | /* WS0: _______________/---------------\_ */ | ||
62 | |||
63 | /* A1_OUTPUT: */ | ||
64 | /* SD0: <_1-L___>-------<_1-R___>-------< */ | ||
65 | /* WS1: _______________/---------------\_ */ | ||
66 | /* SD2: >-------<_2-L___>-------<_2-R___> */ | ||
67 | /* WS2: -------\_______________/--------- */ | ||
68 | |||
69 | /* A2_OUTPUT: */ | ||
70 | /* SD1: <_3-L___>-------<_3-R___>-------< */ | ||
71 | /* WS3: _______________/---------------\_ */ | ||
72 | /* SD3: >-------<_4-L___>-------<_4-R___> */ | ||
73 | /* WS4: -------\_______________/--------- */ | ||
74 | |||
75 | #ifdef __BIG_ENDIAN | ||
76 | /* TODO: not yet implemented */ | ||
77 | #else /* */ | ||
78 | |||
79 | static int tsl1[8] = { | ||
80 | 1 * TSL_SDW_A1 | 3 * TSL_BSEL_A1 | | ||
81 | 0 * TSL_DIS_A1 | 0 * TSL_DOD_A1 | TSL_LF_A1, | ||
82 | |||
83 | 1 * TSL_SDW_A1 | 2 * TSL_BSEL_A1 | | ||
84 | 0 * TSL_DIS_A1 | 0 * TSL_DOD_A1, | ||
85 | |||
86 | 0 * TSL_SDW_A1 | 3 * TSL_BSEL_A1 | | ||
87 | 0 * TSL_DIS_A1 | 0 * TSL_DOD_A1, | ||
88 | |||
89 | 0 * TSL_SDW_A1 | 2 * TSL_BSEL_A1 | | ||
90 | 0 * TSL_DIS_A1 | 0 * TSL_DOD_A1, | ||
91 | |||
92 | 1 * TSL_SDW_A1 | 1 * TSL_BSEL_A1 | | ||
93 | 0 * TSL_DIS_A1 | 0 * TSL_DOD_A1 | TSL_WS1 | TSL_WS0, | ||
94 | |||
95 | 1 * TSL_SDW_A1 | 0 * TSL_BSEL_A1 | | ||
96 | 0 * TSL_DIS_A1 | 0 * TSL_DOD_A1 | TSL_WS1 | TSL_WS0, | ||
97 | |||
98 | 0 * TSL_SDW_A1 | 1 * TSL_BSEL_A1 | | ||
99 | 0 * TSL_DIS_A1 | 0 * TSL_DOD_A1 | TSL_WS1 | TSL_WS0, | ||
100 | |||
101 | 0 * TSL_SDW_A1 | 0 * TSL_BSEL_A1 | 0 * TSL_DIS_A1 | | ||
102 | 0 * TSL_DOD_A1 | TSL_WS1 | TSL_WS0 | TSL_SF_A1 | TSL_EOS, | ||
103 | }; | ||
104 | |||
105 | static int tsl2[8] = { | ||
106 | 0 * TSL_SDW_A2 | 3 * TSL_BSEL_A2 | 2 * TSL_DOD_A2 | TSL_LF_A2, | ||
107 | 0 * TSL_SDW_A2 | 2 * TSL_BSEL_A2 | 2 * TSL_DOD_A2, | ||
108 | 0 * TSL_SDW_A2 | 3 * TSL_BSEL_A2 | 2 * TSL_DOD_A2, | ||
109 | 0 * TSL_SDW_A2 | 2 * TSL_BSEL_A2 | 2 * TSL_DOD_A2, | ||
110 | 0 * TSL_SDW_A2 | 1 * TSL_BSEL_A2 | 2 * TSL_DOD_A2 | TSL_WS2, | ||
111 | 0 * TSL_SDW_A2 | 0 * TSL_BSEL_A2 | 2 * TSL_DOD_A2 | TSL_WS2, | ||
112 | 0 * TSL_SDW_A2 | 1 * TSL_BSEL_A2 | 2 * TSL_DOD_A2 | TSL_WS2, | ||
113 | 0 * TSL_SDW_A2 | 0 * TSL_BSEL_A2 | 2 * TSL_DOD_A2 | TSL_WS2 | TSL_EOS | ||
114 | }; | ||
115 | |||
116 | #endif /* */ | ||