diff options
| author | Clemens Ladisch <clemens@ladisch.de> | 2008-05-13 11:22:43 +0400 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-05-19 15:19:17 +0400 |
| commit | 75146fc0f9368ea41419792ac8bfdd19273b4473 (patch) | |
| tree | 73d3280052d0a1e63a38c3eaf42fe80cbd616a0c /sound/pci/oxygen/hifier.c | |
| parent | bbbfb5526650cb9d01c5c230a4e3cbbc18474c41 (diff) | |
| download | linux-75146fc0f9368ea41419792ac8bfdd19273b4473.tar.xz | |
[ALSA] oxygen: separate out hardware initialization code
Create separate functions for the code that initializes the hardware, as
opposed to initializing internal driver state, so that they can be
reused for resume support.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/pci/oxygen/hifier.c')
| -rw-r--r-- | sound/pci/oxygen/hifier.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/sound/pci/oxygen/hifier.c b/sound/pci/oxygen/hifier.c index 0e425d554505..6e45a58ad14b 100644 --- a/sound/pci/oxygen/hifier.c +++ b/sound/pci/oxygen/hifier.c @@ -68,15 +68,22 @@ static void update_ak4396_volume(struct oxygen *chip) ak4396_write(chip, AK4396_RCH_ATT, chip->dac_volume[1]); } -static void hifier_init(struct oxygen *chip) +static void hifier_registers_init(struct oxygen *chip) { struct hifier_data *data = chip->model_data; - data->ak4396_ctl2 = AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL; ak4396_write(chip, AK4396_CONTROL_1, AK4396_DIF_24_MSB | AK4396_RSTN); ak4396_write(chip, AK4396_CONTROL_2, data->ak4396_ctl2); ak4396_write(chip, AK4396_CONTROL_3, AK4396_PCM); update_ak4396_volume(chip); +} + +static void hifier_init(struct oxygen *chip) +{ + struct hifier_data *data = chip->model_data; + + data->ak4396_ctl2 = AK4396_SMUTE | AK4396_DEM_OFF | AK4396_DFS_NORMAL; + hifier_registers_init(chip); snd_component_add(chip->card, "AK4396"); snd_component_add(chip->card, "CS5340"); |