linux_dsm_epyc7002/sound/soc
Nicolin Chen e0582731ab
ASoC: fsl_ssi: Maintain a mask of active streams
Checking TE and RE bits in SCR register doesn't work for AC97 mode
which enables SSIEN, TE and RE in the fsl_ssi_setup_ac97() that's
called during probe().

So when running into the trigger(), it will always get the result
of both TE and RE being enabled already, even if actually there is
no active stream.

This patch fixes this issue by adding a variable to log the active
streams manually.

Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Tested-by: Caleb Crome <caleb@crome.org>
Tested-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Reviewed-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-02-21 12:30:49 +00:00
..
adi
amd
atmel Merge remote-tracking branches 'asoc/topic/sam9x5_wm8731', 'asoc/topic/sgtl5000' and 'asoc/topic/sun8i-codec' into asoc-next 2018-02-07 11:25:47 +00:00
au1x
bcm
blackfin
cirrus
codecs ASoC: Updates for v4.16 2018-02-07 12:11:09 -08:00
davinci
dwc
fsl ASoC: fsl_ssi: Maintain a mask of active streams 2018-02-21 12:30:49 +00:00
generic
hisilicon
img
intel Merge remote-tracking branches 'asoc/topic/ak4613', 'asoc/topic/core', 'asoc/topic/dmic' and 'asoc/topic/intel' into asoc-next 2018-02-07 11:25:41 +00:00
jz4740
kirkwood
mediatek Merge remote-tracking branches 'asoc/topic/max98373', 'asoc/topic/mtk', 'asoc/topic/pcm', 'asoc/topic/rockchip' and 'asoc/topic/sam9g20_wm8731' into asoc-next 2018-02-07 11:25:44 +00:00
mxs
nuc900
omap Driver Core updates for 4.16-rc1 2018-02-01 10:00:28 -08:00
pxa
qcom
rockchip Merge remote-tracking branches 'asoc/topic/max98373', 'asoc/topic/mtk', 'asoc/topic/pcm', 'asoc/topic/rockchip' and 'asoc/topic/sam9g20_wm8731' into asoc-next 2018-02-07 11:25:44 +00:00
samsung
sh
sirf
spear
sti
stm ASoC: stm32: add of dependency for stm32 drivers 2018-02-07 11:19:53 +00:00
sunxi Merge remote-tracking branches 'asoc/topic/sam9x5_wm8731', 'asoc/topic/sgtl5000' and 'asoc/topic/sun8i-codec' into asoc-next 2018-02-07 11:25:47 +00:00
tegra
txx9
uniphier
ux500
xtensa
zte
Kconfig
Makefile
soc-ac97.c
soc-acpi.c
soc-cache.c
soc-compress.c Merge remote-tracking branches 'asoc/fix/compress', 'asoc/fix/core', 'asoc/fix/dapm', 'asoc/fix/mtk' and 'asoc/fix/stm' into asoc-next 2018-02-07 11:21:02 +00:00
soc-core.c ASoC: Updates for v4.16 2018-02-07 12:11:09 -08:00
soc-dapm.c ASoC: Updates for v4.16 2018-02-07 12:11:09 -08:00
soc-devres.c
soc-generic-dmaengine-pcm.c
soc-io.c
soc-jack.c
soc-ops.c
soc-pcm.c Merge remote-tracking branches 'asoc/topic/max98373', 'asoc/topic/mtk', 'asoc/topic/pcm', 'asoc/topic/rockchip' and 'asoc/topic/sam9g20_wm8731' into asoc-next 2018-02-07 11:25:44 +00:00
soc-topology.c
soc-utils.c