raspi/linux
1
0
Fork 1
mirror of https://github.com/raspberrypi/linux.git synced 2025-12-06 18:09:56 +00:00
Code Issues Projects Releases Wiki Activity

ASoC: arizona: Fix bclk for sample rates that are multiple of 4kHz

Browse Source 
commit e73694d871 upstream.

For a sample rate of 12kHz the bclk was taken from the 44.1kHz table as
we test for a multiple of 8kHz. This patch fixes this issue by testing
for multiples of 4kHz instead.

Signed-off-by: Nikesh Oswal <Nikesh.Oswal@cirrus.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nikesh Oswal
2015-12-23 14:18:05 +00:00
committed by Greg Kroah-Hartman
parent 6ac84206a2
commit 20091f9139
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
sound/soc/codecs/arizona.c
View File

@@ -1354,7 +1354,7 @@ static int arizona_hw_params(struct snd_pcm_substream *substream,
bool reconfig; bool reconfig;
unsigned int aif_tx_state, aif_rx_state; unsigned int aif_tx_state, aif_rx_state;
if (params_rate(params) % 8000) if (params_rate(params) % 4000)
rates = &arizona_44k1_bclk_rates[0]; rates = &arizona_44k1_bclk_rates[0];
else else
rates = &arizona_48k_bclk_rates[0]; rates = &arizona_48k_bclk_rates[0];