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author | Clemens Ladisch <clemens@ladisch.de> | 2011-01-10 15:01:57 (GMT) |
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committer | Takashi Iwai <tiwai@suse.de> | 2011-01-10 15:46:03 (GMT) |
commit | 4106055cedea86596391f36deacd05616333fbb3 (patch) | |
tree | bd2897ce0ac4409ad7bb18114e8320963e3852dc | |
parent | 5ea310ff8d651246cf001ebc894d2f294123328a (diff) | |
download | linux-fsl-qoriq-4106055cedea86596391f36deacd05616333fbb3.tar.xz |
ALSA: virtuoso: do not use fast I2C speed
To make the I2C communication reliable when using the H6 daughterboard,
reduce the I2C clock frequency.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r-- | sound/pci/oxygen/xonar_pcm179x.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/oxygen/xonar_pcm179x.c b/sound/pci/oxygen/xonar_pcm179x.c index 5ec8be3..49898d3 100644 --- a/sound/pci/oxygen/xonar_pcm179x.c +++ b/sound/pci/oxygen/xonar_pcm179x.c @@ -374,7 +374,7 @@ static void xonar_hdav_init(struct oxygen *chip) oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS, OXYGEN_2WIRE_LENGTH_8 | OXYGEN_2WIRE_INTERRUPT_MASK | - OXYGEN_2WIRE_SPEED_FAST); + OXYGEN_2WIRE_SPEED_STANDARD); data->pcm179x.generic.anti_pop_delay = 100; data->pcm179x.generic.output_enable_bit = GPIO_HDAV_OUTPUT_ENABLE; @@ -403,7 +403,7 @@ static void xonar_st_init_i2c(struct oxygen *chip) oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS, OXYGEN_2WIRE_LENGTH_8 | OXYGEN_2WIRE_INTERRUPT_MASK | - OXYGEN_2WIRE_SPEED_FAST); + OXYGEN_2WIRE_SPEED_STANDARD); } static void xonar_st_init_common(struct oxygen *chip) |