linux

iv/linux

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Junya Monden 5dd5ae04fd ASoC: rsnd: Reinitialize bit clock inversion flag for every format setting

commit 22e58665a01006d05f0239621f7d41cacca96cc4 upstream.

Unlike other format-related DAI parameters, rdai->bit_clk_inv flag
is not properly re-initialized when setting format for new stream
processing. The inversion, if requested, is then applied not to default,
but to a previous value, which leads to SCKP bit in SSICR register being
set incorrectly.
Fix this by re-setting the flag to its initial value, determined by format.

Fixes: 1a7889ca8aba3 ("ASoC: rsnd: fixup SND_SOC_DAIFMT_xB_xF behavior")
Cc: Andrew Gabbasov <andrew_gabbasov@mentor.com>
Cc: Jiada Wang <jiada_wang@mentor.com>
Cc: Timo Wischer <twischer@de.adit-jv.com>
Cc: stable@vger.kernel.org # v3.17+
Signed-off-by: Junya Monden <jmonden@jp.adit-jv.com>
Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/20191016124255.7442-1-erosca@de.adit-jv.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-10-29 09:15:21 +01:00

aoa

ALSA: snd-aoa: add of_node_put() in error path

2018-10-03 17:01:45 -07:00

arm

ALSA: arm: Fix empty menuconfig SND_ARM

2016-08-01 16:07:53 +02:00

atmel

…

core

ALSA: seq: Fix potential concurrent access to the deleted pool

2019-09-06 10:19:46 +02:00