linux_dsm_epyc7002/sound/soc
Arnaud Mouiche 027db2e122 ASoC: fsl_ssi: Fix channel slipping on capture (or playback) restart in full duplex.
Happened when the Playback (or Capture) is running continuously
and Capture (or Playback) is restarted (xrun, manual stop/start...)

Since the RX (or TX) FIFO are only reset when the whole SSI is disabled,
pending samples from previous capture (or playback) session may still
be present. They must be erased to not introduce channel slipping.

FIFO Clear register fields are documented in IMX51, IMX35 reference manual.
They are not documented in IMX50 or IMX6 RM, despite they are
working as expected on IMX6SL and IMX6solo.

Signed-off-by: Arnaud Mouiche <arnaud.mouiche@invoxia.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Tested-by: Caleb Crome <caleb@crome.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-13 12:15:31 +01:00
..
adi
amd ASoC: AMD: free memory on error 2016-01-13 12:32:04 +00:00
atmel ASoC: atmel_ssc_dai: distinguish the different SSC 2016-03-02 23:43:11 +09:00
au1x ASoC: Updates for v4.4 2015-10-26 11:15:54 +09:00
bcm ASoC: bcm2835: move to use the clock framework 2016-01-15 18:09:10 +00:00
blackfin
cirrus
codecs sound updates for 4.6-rc1 2016-03-18 10:05:46 -07:00
davinci ASoC: davinci: Kconfig: Update the edma-pcm section's dependency and help 2016-03-12 09:45:59 +07:00
dwc ASoC: dwc: Ensure i2s_reg_comp{1,2} is always initialised 2016-02-02 19:20:18 +00:00
fsl ASoC: fsl_ssi: Fix channel slipping on capture (or playback) restart in full duplex. 2016-05-13 12:15:31 +01:00
generic ASoC: simple-card: don't fail if sysclk setting is not supported 2016-01-27 20:27:09 +00:00
img ASoC: img: Add driver for Pistachio internal DAC 2015-12-12 22:56:35 +00:00
intel Merge remote-tracking branch 'asoc/topic/intel' into asoc-next 2016-03-13 15:16:26 +07:00
jz4740
kirkwood
mediatek ASoC: mediatek: address dai link array entries by enum 2016-03-05 13:46:06 +09:00
mxs Merge remote-tracking branches 'asoc/topic/max98926', 'asoc/topic/mtk', 'asoc/topic/mxs-saif', 'asoc/topic/nau8825' and 'asoc/topic/omap' into asoc-next 2016-03-13 15:17:18 +07:00
nuc900 dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
omap sound updates for 4.6-rc1 2016-03-18 10:05:46 -07:00
pxa Merge remote-tracking branches 'asoc/topic/pxa' and 'asoc/topic/qcom' into asoc-next 2016-03-13 15:17:28 +07:00
qcom ASoC: qcom: fix build error 2016-03-12 09:51:17 +07:00
rockchip ASoC: rockchip: add bindings for spdif controller 2016-03-05 12:59:06 +09:00
samsung Merge remote-tracking branches 'asoc/topic/rt5640', 'asoc/topic/rt5659', 'asoc/topic/samsung' and 'asoc/topic/ssm4567' into asoc-next 2016-03-13 15:17:47 +07:00
sh ASoC: rsnd: add simplified module explanation 2016-03-12 13:03:41 +07:00
sirf
spear
sti Merge remote-tracking branches 'asoc/topic/samsung', 'asoc/topic/sh', 'asoc/topic/ssm2518' and 'asoc/topic/sti' into asoc-next 2015-12-23 00:23:51 +00:00
sunxi ASoC: sunxi: Add support for the SPDIF block 2016-02-20 01:25:51 +09:00
tegra Merge remote-tracking branches 'asoc/topic/tegra', 'asoc/topic/topology', 'asoc/topic/wm8903' and 'asoc/topic/wm8904' into asoc-next 2015-12-23 00:23:52 +00:00
txx9
ux500 Merge branch 'topic/hw-constraint-single' into for-next 2015-10-23 06:57:50 +02:00
xtensa
zte
Kconfig ALSA: jack: Allow building the jack layer without input device 2016-02-23 09:03:07 +01:00
Makefile Merge remote-tracking branches 'asoc/topic/adsp' and 'asoc/topic/amd' into asoc-next 2016-01-11 13:54:32 +00:00
soc-ac97.c GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
soc-cache.c
soc-compress.c ASoC: Last updates for v4.5 2016-01-11 17:50:15 +01:00
soc-core.c ASoC: fix memory leak 2016-02-22 19:40:06 +09:00
soc-dapm.c Merge remote-tracking branch 'asoc/topic/dapm' into asoc-next 2016-03-13 15:16:24 +07:00
soc-devres.c
soc-generic-dmaengine-pcm.c
soc-io.c
soc-jack.c
soc-ops.c Merge remote-tracking branches 'asoc/topic/kcontrol', 'asoc/topic/max98357a' and 'asoc/topic/mtk' into asoc-next 2015-12-23 00:23:44 +00:00
soc-pcm.c Merge remote-tracking branch 'asoc/topic/pcm' into asoc-next 2016-03-13 15:16:30 +07:00
soc-topology.c ASoC: topology: Fix setting of stream rates, rate_min and rate_max 2016-02-22 19:40:36 +09:00
soc-utils.c