diff options
| author | Clemens Ladisch <clemens@ladisch.de> | 2008-01-28 08:36:55 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-01-31 17:30:18 +0100 |
| commit | 7c0141591fcf92ddc96a4ee04e35783a15bd68c8 (patch) | |
| tree | 22b2ce1e76144b5ff0d0fb420668e18820f8adf2 /sound/pci/oxygen/oxygen.h | |
| parent | 5f7b9b457751efc9f3ad120d0ebdb19fe753e9d0 (diff) | |
[ALSA] virtuoso: monitor external power on D2X
On the Xonar D2X, monitor the GPIO pin that indicates whether external
power is present.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/pci/oxygen/oxygen.h')
| -rw-r--r-- | sound/pci/oxygen/oxygen.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/pci/oxygen/oxygen.h b/sound/pci/oxygen/oxygen.h index e71c53498995..ad50fb8b206b 100644 --- a/sound/pci/oxygen/oxygen.h +++ b/sound/pci/oxygen/oxygen.h @@ -66,6 +66,7 @@ struct oxygen { struct snd_pcm_substream *streams[PCM_COUNT]; struct snd_kcontrol *controls[CONTROL_COUNT]; struct work_struct spdif_input_bits_work; + struct work_struct gpio_work; wait_queue_head_t ac97_waitqueue; }; @@ -88,6 +89,7 @@ struct oxygen_model { void (*update_dac_mute)(struct oxygen *chip); void (*ac97_switch_hook)(struct oxygen *chip, unsigned int codec, unsigned int reg, int mute); + void (*gpio_changed)(struct oxygen *chip); size_t model_data_size; u8 dac_channels; u8 used_channels; |