aboutsummaryrefslogtreecommitdiffstats
path: root/Documentation/sound
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/sound')
-rw-r--r--Documentation/sound/alsa/alsa-parameters.txt135
-rw-r--r--Documentation/sound/oss/oss-parameters.txt51
2 files changed, 186 insertions, 0 deletions
diff --git a/Documentation/sound/alsa/alsa-parameters.txt b/Documentation/sound/alsa/alsa-parameters.txt
new file mode 100644
index 000000000000..0fa40679b080
--- /dev/null
+++ b/Documentation/sound/alsa/alsa-parameters.txt
@@ -0,0 +1,135 @@
1 ALSA Kernel Parameters
2 ~~~~~~~~~~~~~~~~~~~~~~
3
4See Documentation/kernel-parameters.txt for general information on
5specifying module parameters.
6
7This document may not be entirely up to date and comprehensive. The command
8"modinfo -p ${modulename}" shows a current list of all parameters of a loadable
9module. Loadable modules, after being loaded into the running kernel, also
10reveal their parameters in /sys/module/${modulename}/parameters/. Some of these
11parameters may be changed at runtime by the command
12"echo -n ${value} > /sys/module/${modulename}/parameters/${parm}".
13
14
15 snd-ad1816a= [HW,ALSA]
16
17 snd-ad1848= [HW,ALSA]
18
19 snd-ali5451= [HW,ALSA]
20
21 snd-als100= [HW,ALSA]
22
23 snd-als4000= [HW,ALSA]
24
25 snd-azt2320= [HW,ALSA]
26
27 snd-cmi8330= [HW,ALSA]
28
29 snd-cmipci= [HW,ALSA]
30
31 snd-cs4231= [HW,ALSA]
32
33 snd-cs4232= [HW,ALSA]
34
35 snd-cs4236= [HW,ALSA]
36
37 snd-cs4281= [HW,ALSA]
38
39 snd-cs46xx= [HW,ALSA]
40
41 snd-dt019x= [HW,ALSA]
42
43 snd-dummy= [HW,ALSA]
44
45 snd-emu10k1= [HW,ALSA]
46
47 snd-ens1370= [HW,ALSA]
48
49 snd-ens1371= [HW,ALSA]
50
51 snd-es968= [HW,ALSA]
52
53 snd-es1688= [HW,ALSA]
54
55 snd-es18xx= [HW,ALSA]
56
57 snd-es1938= [HW,ALSA]
58
59 snd-es1968= [HW,ALSA]
60
61 snd-fm801= [HW,ALSA]
62
63 snd-gusclassic= [HW,ALSA]
64
65 snd-gusextreme= [HW,ALSA]
66
67 snd-gusmax= [HW,ALSA]
68
69 snd-hdsp= [HW,ALSA]
70
71 snd-ice1712= [HW,ALSA]
72
73 snd-intel8x0= [HW,ALSA]
74
75 snd-interwave= [HW,ALSA]
76
77 snd-interwave-stb=
78 [HW,ALSA]
79
80 snd-korg1212= [HW,ALSA]
81
82 snd-maestro3= [HW,ALSA]
83
84 snd-mpu401= [HW,ALSA]
85
86 snd-mtpav= [HW,ALSA]
87
88 snd-nm256= [HW,ALSA]
89
90 snd-opl3sa2= [HW,ALSA]
91
92 snd-opti92x-ad1848=
93 [HW,ALSA]
94
95 snd-opti92x-cs4231=
96 [HW,ALSA]
97
98 snd-opti93x= [HW,ALSA]
99
100 snd-pmac= [HW,ALSA]
101
102 snd-rme32= [HW,ALSA]
103
104 snd-rme96= [HW,ALSA]
105
106 snd-rme9652= [HW,ALSA]
107
108 snd-sb8= [HW,ALSA]
109
110 snd-sb16= [HW,ALSA]
111
112 snd-sbawe= [HW,ALSA]
113
114 snd-serial= [HW,ALSA]
115
116 snd-sgalaxy= [HW,ALSA]
117
118 snd-sonicvibes= [HW,ALSA]
119
120 snd-sun-amd7930=
121 [HW,ALSA]
122
123 snd-sun-cs4231= [HW,ALSA]
124
125 snd-trident= [HW,ALSA]
126
127 snd-usb-audio= [HW,ALSA,USB]
128
129 snd-via82xx= [HW,ALSA]
130
131 snd-virmidi= [HW,ALSA]
132
133 snd-wavefront= [HW,ALSA]
134
135 snd-ymfpci= [HW,ALSA]
diff --git a/Documentation/sound/oss/oss-parameters.txt b/Documentation/sound/oss/oss-parameters.txt
new file mode 100644
index 000000000000..3ab391e7c295
--- /dev/null
+++ b/Documentation/sound/oss/oss-parameters.txt
@@ -0,0 +1,51 @@
1 OSS Kernel Parameters
2 ~~~~~~~~~~~~~~~~~~~~~
3
4See Documentation/kernel-parameters.txt for general information on
5specifying module parameters.
6
7This document may not be entirely up to date and comprehensive. The command
8"modinfo -p ${modulename}" shows a current list of all parameters of a loadable
9module. Loadable modules, after being loaded into the running kernel, also
10reveal their parameters in /sys/module/${modulename}/parameters/. Some of these
11parameters may be changed at runtime by the command
12"echo -n ${value} > /sys/module/${modulename}/parameters/${parm}".
13
14
15 ad1848= [HW,OSS]
16 Format: <io>,<irq>,<dma>,<dma2>,<type>
17
18 aedsp16= [HW,OSS] Audio Excel DSP 16
19 Format: <io>,<irq>,<dma>,<mss_io>,<mpu_io>,<mpu_irq>
20 See also header of sound/oss/aedsp16.c.
21
22 dmasound= [HW,OSS] Sound subsystem buffers
23
24 mpu401= [HW,OSS]
25 Format: <io>,<irq>
26
27 opl3= [HW,OSS]
28 Format: <io>
29
30 pas2= [HW,OSS] Format:
31 <io>,<irq>,<dma>,<dma16>,<sb_io>,<sb_irq>,<sb_dma>,<sb_dma16>
32
33 pss= [HW,OSS] Personal Sound System (ECHO ESC614)
34 Format:
35 <io>,<mss_io>,<mss_irq>,<mss_dma>,<mpu_io>,<mpu_irq>
36
37 sscape= [HW,OSS]
38 Format: <io>,<irq>,<dma>,<mpu_io>,<mpu_irq>
39
40 trix= [HW,OSS] MediaTrix AudioTrix Pro
41 Format:
42 <io>,<irq>,<dma>,<dma2>,<sb_io>,<sb_irq>,<sb_dma>,<mpu_io>,<mpu_irq>
43
44 uart401= [HW,OSS]
45 Format: <io>,<irq>
46
47 uart6850= [HW,OSS]
48 Format: <io>,<irq>
49
50 waveartist= [HW,OSS]
51 Format: <io>,<irq>,<dma>,<dma2>