AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

sound: oxygen: handle AK5385 ADC on Claro halo cards

Browse Source 
The HT-Omega Claro halo's ADC is an AK5385 instead of a WM8785, so we
should handle the ADC parameters as we do with the X-Meridian.

Using the code for the wrong ADC does not seem to have any audible
effects, and the Windows driver does it, but it is nonetheless a good
idea to run the AK5385 with an oversampling ratio that is not outside
the documented limits.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Clemens Ladisch 2009-02-20 09:31:14 +01:00 committed by Takashi Iwai
parent 1275d6f608
commit d91b424d6d
1 changed files with 16 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
sound/pci/oxygen/oxygen.c
View File

@ -196,6 +196,12 @@ static void meridian_init(struct oxygen *chip)
ak5385_init(chip);
}
static void halo_init(struct oxygen *chip)
{
ak4396_init(chip);
ak5385_init(chip);
}
static void generic_cleanup(struct oxygen *chip)
{
}
@ -211,6 +217,11 @@ static void meridian_resume(struct oxygen *chip)
ak4396_registers_init(chip);
}
static void halo_resume(struct oxygen *chip)
{
ak4396_registers_init(chip);
}
static void set_ak4396_params(struct oxygen *chip,
struct snd_pcm_hw_params *params)
{
@ -335,6 +346,11 @@ static int __devinit get_oxygen_model(struct oxygen *chip,
CAPTURE_0_FROM_I2S_2 |
CAPTURE_1_FROM_SPDIF;
break;
case MODEL_HALO:
chip->model.init = halo_init;
chip->model.resume = halo_resume;
chip->model.set_adc_params = set_ak5385_params;
break;
}
if (id->driver_data == MODEL_MERIDIAN ||
id->driver_data == MODEL_HALO) {