提交 · c284d4e31a0b66e6fe3734b36080afd237ff9fb0 · openeuler / Kernel

15 1月, 2019 4 次提交

ASoC: xlnx: parse AES audio parameters · c284d4e3

由 Maruthi Srinivas Bayyavarapu 提交于 1月 10, 2019

AES channel status carries various audio parameters. If channel status is
detected, current patch extracts sample rate and bit depth parameters of
the incoming stream during capture.
Signed-off-by: NMaruthi Srinivas Bayyavarapu <maruthi.srinivas.bayyavarapu@xilinx.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

c284d4e3

ASoC: msm8916-wcd-digital: Select REGMAP_MMIO to fix build error · 5b86fa6d

由 Axel Lin 提交于 1月 11, 2019

Fix below build error:
ERROR: "__devm_regmap_init_mmio_clk" [sound/soc/codecs/snd-soc-msm8916-digital.ko] undefined!
Signed-off-by: NAxel Lin <axel.lin@ingics.com>
Acked-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NMark Brown <broonie@kernel.org>

5b86fa6d

ASoC: msm8916-wcd-digital: remove few unused variables · fecd5c09

由 Srinivas Kandagatla 提交于 1月 14, 2019

This patch removes unused variables which also fixes below warnings:

msm8916-wcd-digital.c:245:30: warning: 'rx2_mix2_inp1_chain_enum'
defined but not used [-Wunused-const-variable=]
static const struct soc_enum rx2_mix2_inp1_chain_enum = SOC_ENUM_SINGLE(
                              ^~~~~~~~~~~~~~~~~~~~~~~~
msm8916-wcd-digital.c:234:30: warning: 'rx_mix2_inp1_chain_enum'
defined but not used [-Wunused-const-variable=]
 static const struct soc_enum rx_mix2_inp1_chain_enum = SOC_ENUM_SINGLE(
                              ^~~~~~~~~~~~~~~~~~~~~~~
msm8916-wcd-digital.c:224:26: warning: 'adc2_mux_text'
defined but not used [-Wunused-const-variable=]
 static const char *const adc2_mux_text[] = { "ZERO", "INP2", "INP3" };
                          ^~~~~~~~~~~~~
msm8916-wcd-digital.c:223:26: warning: 'rx_mix2_text'
defined but not used [-Wunused-const-variable=]
Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NMark Brown <broonie@kernel.org>

fecd5c09

ASoC: cs4341: fix waring unused-function · 3e8c45f5

由 Anders Roxell 提交于 1月 14, 2019

The driver cs4341 can be built with SPI and/or I2C, but it has to be one
of them at least. When I2C is set as a module we see the warning below:

sound/soc/codecs/cs4341.c:213:12: warning: ‘cs4341_probe’
defined but not used [-Wunused-function]
 static int cs4341_probe(struct device *dev)
            ^~~~~~~~~~~~

Rework so that we use IS_ENABLED instead of defined. Also change so
SND_SOC_CS4341 depends on SND_SOC_I2C_AND_SPI to we dont' get a link
error when SND_SOC_CS4341=y, I2C=m and REGMAP_I2C=m is set.
Suggested-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NAnders Roxell <anders.roxell@linaro.org>
Signed-off-by: NMark Brown <broonie@kernel.org>

3e8c45f5

10 1月, 2019 2 次提交

ASoC: Intel: bytcht_es8316: use correct drvdata in snd_byt_cht_es8316_mc_remove() · f833fe20

由 Wei Yongjun 提交于 1月 10, 2019

The snd_byt_cht_es8316_mc_remove() use the platform drvdata as a type
of 'struct byt_cht_es8316_private', but snd_byt_cht_es8316_mc_probe()
set it to 'struct snd_soc_card', as suggested by Dan Carpenter, fix
the usage in snd_byt_cht_es8316_mc_remove().

Fixes: 0d3e91da ("ASoC: Intel: bytcht_es8316: Add external speaker mux support")
Signed-off-by: NWei Yongjun <weiyongjun1@huawei.com>
Acked-by: NPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

f833fe20

ASoC: tlv320aic32x4: SND_SOC_DAPM_MICBIAS is deprecated · 04d979d7

由 b-ak 提交于 1月 09, 2019

SND_SOC_DAPM_MICBIAS is deprecated, replace it with SND_SOC_DAPM_SUPPLY.

MICBIAS voltage wasn't supplied to the microphone with the older
SND_SOC_DAPM_MICBIAS widget, hence the microphone wouldn't work.

This patch fixes the problem.
Signed-off-by: Nb-ak <anur.bhargav@gmail.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

04d979d7

09 1月, 2019 2 次提交

ASoC: da7219: Add recalc_rate function to return DAI clock rate · a58943ab

由 Adam Thomson 提交于 1月 08, 2019

By making MCLK parent of DAI clocks, when querying the rate of the
clock the rate returned is now given from the parent clock so
gives the MCLK rate rather than 0 as previously returned. This is
a bit misleading, and actually there's no major reason why we can't
at least return the DAI WCLK rate, as set in HW, so that's what we
now do.
Signed-off-by: NAdam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

a58943ab

ASoC: da7219: MCLK should be enabled before DAI clocks · a6028cc6

由 Adam Thomson 提交于 1月 07, 2019

For platforms using the Common Clock Framework to control the
codec's DAI clocks, MCLK should be enabled prior to DAI clocks
being turned on. For some platforms the codec is already
provided with an MCLK reference and can therefore control MCLK
itself as it needs to.

To improve functionality MCLK is now added as a parent to the
DAI clocks, if MCLK was provided, so that if they are enabled MCLK
will automatically be enabled as a prerequisite by the CCF.
Signed-off-by: NAdam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

a6028cc6

08 1月, 2019 32 次提交

ASoC: rt274: Variable "buf" in function rt274_jack_detect() could be uninitialized · 4a8191aa

由 Yizhuo 提交于 1月 07, 2019

In function rt274_jack_detect(), local variable "buf" could
be uninitialized if function regmap_read() returns -EINVAL.
However, it will be used to calculate "hp" and "mic" and
make their value unpredictable while those value are used
in the caller. This is potentially unsafe.
Signed-off-by: NYizhuo <yzhai003@ucr.edu>
Signed-off-by: NMark Brown <broonie@kernel.org>

4a8191aa

ASoC: ADAU7002: Add optional delay before start of capture · 7b57085a

由 Agrawal, Akshu 提交于 1月 08, 2019

On capture through some of dmic we observe a glitch at the
start of record. This is because we start capturing even before
dmic is ready to send out data.
The optional delay will be applied after enabling the mic.
Signed-off-by: NAkshu Agrawal <akshu.agrawal@amd.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

7b57085a

ASoC: Intel: bytcr_rt5651: Add quirk for PoV TAB-P1006W-232 (v1.0) tablet · fee3e1cb