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authorCliff Cai <cliff.cai@analog.com>2008-07-29 06:42:34 -0400
committerJaroslav Kysela <perex@perex.cz>2008-07-29 15:32:27 -0400
commit5f57dc8b2a05f1d69f913fd885539b8c1f8fb8a1 (patch)
tree7ad22d42da3208c70fc4b0aabce2f1a69a89c7e0 /sound/soc/codecs/ad1980.h
parent9cce39a1ba2e69a0fedc9ad9356d3b4a81e138a4 (diff)
ALSA: ASoC: AD1980 audio codec driver
[Mechanical updates from code review applied -- broonie] Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/soc/codecs/ad1980.h')
-rw-r--r--sound/soc/codecs/ad1980.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/sound/soc/codecs/ad1980.h b/sound/soc/codecs/ad1980.h
new file mode 100644
index 000000000000..5d4710db8321
--- /dev/null
+++ b/sound/soc/codecs/ad1980.h
@@ -0,0 +1,23 @@
1/*
2 * ad1980.h -- ad1980 Soc Audio driver
3 */
4
5#ifndef _AD1980_H
6#define _AD1980_H
7/* Bit definition of Power-Down Control/Status Register */
8#define ADC 0x0001
9#define DAC 0x0002
10#define ANL 0x0004
11#define REF 0x0008
12#define PR0 0x0100
13#define PR1 0x0200
14#define PR2 0x0400
15#define PR3 0x0800
16#define PR4 0x1000
17#define PR5 0x2000
18#define PR6 0x4000
19
20extern struct snd_soc_codec_dai ad1980_dai;
21extern struct snd_soc_codec_device soc_codec_dev_ad1980;
22
23#endif