1 #
2 # Example configuration for Lenovo ThinkPad P1 Gen2
3 #
4
5 #
6 # Use regex match for the string read from the given sysfs path
7 #
8 # The sysfs root directory (/sys) is hardwired in the test code
9 # (may be changed on demand).
10 #
11 # All strings must match.
12 #
13 sysfs [
14 {
15 path "class/dmi/id/product_sku"
16 regex "LENOVO_MT_20QU_BU_Think_FM_ThinkPad P1 Gen 2"
17 }
18 ]
19
20 card.hda {
21 #
22 # Use regex match for the /sys/class/sound/card*/ tree (relative)
23 #
24 sysfs [
25 {
26 path "device/subsystem_device"
27 regex "0x229e"
28 }
29 {
30 path "device/subsystem_vendor"
31 regex "0x17aa"
32 }
33 ]
34
35 #
36 # PCM configuration
37 #
38 # pcm.0.0 - device 0 subdevice 0
39 #
40 pcm.0.0 {
41 PLAYBACK {
42 test.time1 {
43 access RW_INTERLEAVED # can be omitted - default
44 format S16_LE # can be omitted - default
45 rate 48000 # can be omitted - default
46 channels 2 # can be omitted - default
47 period_size 512
48 buffer_size 4096
49 }
50 test.time2 {
51 access RW_INTERLEAVED
52 format S16_LE
53 rate 48000
54 channels 2
55 period_size 24000
56 buffer_size 192000
57 }
58 test.time3 {
59 access RW_INTERLEAVED
60 format S16_LE
61 rate 44100
62 channels 2
63 period_size 24000
64 buffer_size 192000
65 }
66 }
67 CAPTURE {
68 # use default tests, check for the presence
69 }
70 }
71 #
72 # uncomment to force the missing device checks
73 #
74 #pcm.0.2 {
75 # PLAYBACK {
76 # # check for the presence
77 # }
78 #}
79 #pcm.0.3 {
80 # CAPTURE {
81 # # check for the presence
82 # }
83 #}
84 }
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