Hi All,
Here is a patch series for reporting to user space jack and button events and
add the support for Capture. With some cleanups and fixes along the way.
Regards,
Lucas Tanure
Lucas Tanure (12):
ASoC: cs42l42: Fix Bitclock polarity inversion
ASoC: cs42l42: Fix channel width support
ASoC: cs42l42: Fix mixer volume control
ASoC: cs42l42: Don't enable/disable regulator at Bias Level
ASoC: cs42l42: Always wait at least 3ms after reset
ASoC: cs42l42: Remove power if the driver is being removed
ASoC: cs42l42: Disable regulators if probe fails
ASoC: cs42l42: Provide finer control on playback path
ASoC: cs42l42: Set clock source for both ways of stream
ASoC: cs42l42: Add Capture Support
ASoC: cs42l42: Report jack and button detection
ASoC: cs42l42: Use bclk from hw_params if set_sysclk was not called
Richard Fitzgerald (3):
ASoC: cs42l42: Wait at least 150us after writing SCLK_PRESENT
ASoC: cs42l42: Only start PLL if it is needed
ASoC: cs42l42: Wait for PLL to lock before switching to it
sound/soc/codecs/cs42l42.c | 435 +++++++++++++++++++++----------------
sound/soc/codecs/cs42l42.h | 41 +++-
2 files changed, 282 insertions(+), 194 deletions(-)
--
2.30.1
SAMA7G5 includes an updated version of I2S-MCC, found previously on
SAM9X60. This controller includes 8 data pins, 4 for playback and 4 for
capture. For I2S and LEFT_J formats, these pins can be used to
send/receive up to 8 audio channels. For DSP_A, with TDM, any pins pair
(DIN/DOUT) from these 4 can be selected to send/receive data. This
version also includes 2 FIFOs (send and receive).
This patch set starts by moving the driver's bindings to yaml and
continues with adding a new compatible for the SAMA7G5 variant, followed
by the changes needed for I2S/LEFT_J support, TDM pin pair selection and
FIFO support, exclusively for SAMA7G5.
Changes in v2:
- moved DT binding conversion patch from the beginning to the end of the
patch serieses
- patches that update the DT binding are modified to change .txt file
instead of .yaml
Codrin Ciubotariu (7):
dt-bindings: mchp,i2s-mcc: Add SAMA7G5 to binding
ASoC: mchp-i2s-mcc: Add compatible for SAMA7G5
ASoC: mchp-i2s-mcc: Add multi-channel support for I2S and LEFT_J
formats
dt-bindings: mchp,i2s-mcc: Add property to specify pin pair for TDM
ASoC: mchp-i2s-mcc: Add support to select TDM pins
ASoC: mchp-i2s-mcc: Add FIFOs support
ASoC: convert Microchip I2SMCC binding to yaml
.../bindings/sound/mchp,i2s-mcc.yaml | 108 ++++++++++++
.../bindings/sound/mchp-i2s-mcc.txt | 43 -----
sound/soc/atmel/Kconfig | 3 +
sound/soc/atmel/mchp-i2s-mcc.c | 161 +++++++++++++++---
4 files changed, 252 insertions(+), 63 deletions(-)
create mode 100644 Documentation/devicetree/bindings/sound/mchp,i2s-mcc.yaml
delete mode 100644 Documentation/devicetree/bindings/sound/mchp-i2s-mcc.txt
--
2.27.0
Hi All,
Here is a patch series for reporting to user space jack and button events and
add the support for Capture. With some cleanups and fixes along the way.
Regards,
Lucas Tanure
Lucas Tanure (12):
ASoC: cs42l42: Fix Bitclock polarity inversion
ASoC: cs42l42: Fix channel width support
ASoC: cs42l42: Fix mixer volume control
ASoC: cs42l42: Don't enable/disable regulator at Bias Level
ASoC: cs42l42: Always wait at least 3ms after reset
ASoC: cs42l42: Remove power if the driver is being removed
ASoC: cs42l42: Disable regulators if probe fails
ASoC: cs42l42: Provide finer control on playback path
ASoC: cs42l42: Set clock source for both ways of stream
ASoC: cs42l42: Add Capture Support
ASoC: cs42l42: Report jack and button detection
ASoC: cs42l42: Use bclk from hw_params if set_sysclk was not called
Richard Fitzgerald (3):
ASoC: cs42l42: Wait at least 150us after writing SCLK_PRESENT
ASoC: cs42l42: Only start PLL if it is needed
ASoC: cs42l42: Wait for PLL to lock before switching to it
sound/soc/codecs/cs42l42.c | 437 +++++++++++++++++++++----------------
sound/soc/codecs/cs42l42.h | 41 +++-
2 files changed, 282 insertions(+), 196 deletions(-)
--
2.30.1
The Asus T100HA and T101HA 2-in-1s use a rt5645 family codec and always
report that a headset (rather then headphones) are plugged in even when
regular headphones are plugged in.
And when a headset is used, then the headset-microphone does not work.
According to RealTek the ALC3270 variant used in these devices does not
support headsets only headphones.
Since the ALC3270 is a budget version of the regular ALC5645 codec,
I assume that it is using a package with less pins and the headset-mic
pin is simply not connected.
Detect if the codec is an ALC3270 based on the ACPI HID and if it is
an ALC3270 then always report SND_JACK_MICROPHONE as false, so that
userspace will not try to use the not-connected headset-mic.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210306230223.516566-2-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/rt5645.c is the only user of the rt5645_platform_data,
move its definition to sound/soc/codecs/rt5645.c and remove the now
empty include/sound/rt5645.h file.
Note since the DMI quirk mechanism uses pointers to the
rt5645_platform_data struct we can NOT simply add its members to
the rt5645_priv struct and completely remove the struct.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210306230223.516566-1-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
With S20_3LE format case, the sysclk = rate * 384,
the bclk = rate * 20 * 2, there is no proper bclk divider
for 384 / 40, because current condition needs exact match.
So driver fails to configure the clocking:
wm8962 3-001a: Unsupported BCLK ratio 9
Fix this by relaxing bitclk divider searching, so that when
no exact value can be derived from sysclk pick the closest
value greater than expected bitclk.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/1615170877-25918-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
cppcheck warnings:
sound/soc/codecs/rt5682.c🔢6: style: Redundant initialization for
'idx'. The initialized value is overwritten before it is
read. [redundantInitialization]
idx = rt5682_div_sel(rt5682, dmic_clk_rate, div, ARRAY_SIZE(div));
^
sound/soc/codecs/rt5682.c:1228:10: note: idx is initialized
int idx = -EINVAL, dmic_clk_rate = 3072000;
^
sound/soc/codecs/rt5682.c🔢6: note: idx is overwritten
idx = rt5682_div_sel(rt5682, dmic_clk_rate, div, ARRAY_SIZE(div));
^
sound/soc/codecs/rt5682.c:1263:6: style: Redundant initialization for
'idx'. The initialized value is overwritten before it is
read. [redundantInitialization]
idx = rt5682_div_sel(rt5682, ref, div_f, ARRAY_SIZE(div_f));
^
sound/soc/codecs/rt5682.c:1248:25: note: idx is initialized
int ref, val, reg, idx = -EINVAL;
^
sound/soc/codecs/rt5682.c:1263:6: note: idx is overwritten
idx = rt5682_div_sel(rt5682, ref, div_f, ARRAY_SIZE(div_f));
^
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210302212527.55158-24-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
cppcheck warnings:
sound/soc/codecs/rt5668.c:1177:6: style: Redundant initialization for
'idx'. The initialized value is overwritten before it is
read. [redundantInitialization]
idx = rt5668_div_sel(rt5668, 1500000, div, ARRAY_SIZE(div));
^
sound/soc/codecs/rt5668.c:1174:10: note: idx is initialized
int idx = -EINVAL;
^
sound/soc/codecs/rt5668.c:1177:6: note: idx is overwritten
idx = rt5668_div_sel(rt5668, 1500000, div, ARRAY_SIZE(div));
^
sound/soc/codecs/rt5668.c:1202:6: style: Redundant initialization for
'idx'. The initialized value is overwritten before it is
read. [redundantInitialization]
idx = rt5668_div_sel(rt5668, ref, div, ARRAY_SIZE(div));
^
sound/soc/codecs/rt5668.c:1191:25: note: idx is initialized
int ref, val, reg, idx = -EINVAL;
^
sound/soc/codecs/rt5668.c:1202:6: note: idx is overwritten
idx = rt5668_div_sel(rt5668, ref, div, ARRAY_SIZE(div));
^
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210302212527.55158-19-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
