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of_gpio.h is deprecated and subject to remove. The drivers in question
don't use it, simply remove the unused header.
Reviewed-by: Kuninori Morimoto <[email protected]>
Reviewed-by: Charles Keepax <[email protected]>
Signed-off-by: Andy Shevchenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Acked-by: Heiko Stuebner <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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This patch adds audio routing for both playback and capture and
Makefile and Kconfigs changes for wcd937x.
Signed-off-by: Prasad Kumpatla <[email protected]>
Co-developed-by: Mohammad Rafi Shaik <[email protected]>
Signed-off-by: Mohammad Rafi Shaik <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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This patch adds required dapm widgets for capture path.
Signed-off-by: Prasad Kumpatla <[email protected]>
Co-developed-by: Mohammad Rafi Shaik <[email protected]>
Signed-off-by: Mohammad Rafi Shaik <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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This patch adds required dapm widgets for playback.
Signed-off-by: Prasad Kumpatla <[email protected]>
Co-developed-by: Mohammad Rafi Shaik <[email protected]>
Signed-off-by: Mohammad Rafi Shaik <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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This patch adds basic controls found in WCD9370/WCD9375 codec.
Signed-off-by: Prasad Kumpatla <[email protected]>
Co-developed-by: Mohammad Rafi Shaik <[email protected]>
Signed-off-by: Mohammad Rafi Shaik <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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This patch adds basic SoundWire codec driver to support for
WCD9370/WCD9375 TX and RX devices.
The WCD9370/WCD9375 has Multi Button Headset Control hardware to
support Headset insertion, type detection, 8 headset buttons detection,
Over Current detection and Impedence measurements.
This patch adds support for this using wcd-mbhc apis.
Signed-off-by: Prasad Kumpatla <[email protected]>
Co-developed-by: Mohammad Rafi Shaik <[email protected]>
Signed-off-by: Mohammad Rafi Shaik <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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This patch adds support to SoundWire devices on WCD9370/WCD9375 Codec.
The WCD9370/WCD9375 Soundwire devices will be used by the
main WCD9370/WCD9375 Audio Codec driver to access registers
and configure Soundwire RX and TX ports.
Signed-off-by: Prasad Kumpatla <[email protected]>
Co-developed-by: Mohammad Rafi Shaik <[email protected]>
Signed-off-by: Mohammad Rafi Shaik <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Merge series from [email protected]:
Clean out a bunch of old structs in sound/soc/codecs.
Build tested only.
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When switching between OMTP and CTIA headset, we can hear pop noise.
To solve this issue, We modified the configuration for headphone detection
Signed-off-by: Zhang Yi <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Some problematic headsets have been discovered, to help with correctly
identifying these, the detect time must be increased. Also improve the
reliability of the impedance value from the button detect by slightly
increasing the button detect delay.
Fixes: 686b8f711b99 ("ASoC: cs42l43: Lower default type detect time")
Signed-off-by: Maciej Strozek <[email protected]>
Signed-off-by: Charles Keepax <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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The "ADC2_BCS Disable Switch" control does basically nothing: sets field
in driver's private data structure which is never read again to
configure hardware. Drop the control as it has no effect.
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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All four microphone bias registers have similar layout: VOUT control
mask is exactly the same. Use one define, just like older driver
wcd938x is doing, to make the code a bit simpler.
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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'cx2072x_eq_ctrl' has been unused since the original
commit a497a4363706 ("ASoC: Add support for Conexant CX2072X CODEC").
Remove it.
Signed-off-by: Dr. David Alan Gilbert <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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'wm0010_spi_msg' has been unused since the original
commit e3523e01869d ("ASoC: wm0010: Add initial wm0010 DSP driver").
Remove it.
Signed-off-by: Dr. David Alan Gilbert <[email protected]>
Reviewed-by: Charles Keepax <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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'rx_macro_reg_mask_val' is unused since the original
commit af3d54b99764 ("ASoC: codecs: lpass-rx-macro: add support for
lpass rx macro").
Remove it.
Signed-off-by: Dr. David Alan Gilbert <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Including silence detection register as volatile.
Signed-off-by: Jack Yu <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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We need this to get the i.MX platforms working in CI again.
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Merge series from Matteo Martelli <[email protected]>:
This patch set adds support for the Everest-semi ES8311 codec.
Everest-semi ES8311 codec is a low-power mono audio codec with I2S audio
interface and I2C control.
Implemented and tested most of the codec features, with few limitations
listed in the driver commit message. The test setup was composed of a
ESP32-LyraT-Mini board, which embeds the codec, connected via I2C and
I2S to a Raspberry Pi Zero W host board. Some tests were also performed
on a Pine64 A64 host board (e.g. to test the suspend/resume not
supported by the rpi). The codec driver was bound with the simple-card
driver running on kernel v6.9-rc7.
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Merge series from Krzysztof Kozlowski <[email protected]>:
X1E80100 CRD is the first board, which comes with four speakers, so we
still keep fixing and adding missing pieces.
The board has speaker arranged as left front+back and then right
front+back. Using default channel mapping causes front right speaker to
play left back stream.
Adjust the channel maps for frontend DAIs to fix stereo and four-channel
playback.
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wm_adsp is built as a separate module and as such should include a
MODULE_DESCRIPTION() macro.
Signed-off-by: Charles Keepax <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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The SoundWire interface can always support 44.1kHz using flow controlled
mode, and whether the ASP is in master mode should obviously only affect
the ASP. Update cs42l43_startup() to only restrict the rates for the ASP
DAI.
Fixes: fc918cbe874e ("ASoC: cs42l43: Add support for the cs42l43")
Signed-off-by: Charles Keepax <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Correct white-space issues and drop unused
WCD939X_MBHC_IS_SECOND_RAMP_REQUIRED() define. No functional impact.
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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All four microphone bias registers have similar layout: enable mask is
exactly the same. Use one define, just like older driver wcd938x is
doing, to make the code a bit simpler.
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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There is a define for MIC bias registers enable mask called
WCD938X_MICB_EN_MASK, which is already used to handle all four MIC1-4
biases in wcd938x_mbhc_micb_adjust_voltage().
Use the same define also in wcd938x_mbhc_micb_en_status() for MIC2 to
have unified, simpler approach.
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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All MIC1-4 bias registers are the same and the header already defines
register fields for them. Drop unused, duplicated defines for MIC2
bias enable register.
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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This is the initial amplifier driver for rt1320.
--
add class id 1
Signed-off-by: Shuming Fan <[email protected]>
v2: add Capture DAI for AEC feedback
v3: add some comments for blind writes/patch_code/calling sdw_slave_read_prop
v4: add comments for different class id
Reviewed-by: Pierre-Louis Bossart <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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There is no need for implementations of DAI set_channel_map() to modify
contents of passed arrays with actual channel mapping. Additionally,
the caller keeps full ownership of the array.
Constify these pointer arguments so the code will be safer and easier to
read (documenting the caller's ownership).
Acked-by: Charles Keepax <[email protected]>
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://msgid.link/r/20240520-asoc-x1e80100-4-channel-mapping-v4-1-f657159b4aad@linaro.org
Signed-off-by: Mark Brown <[email protected]>
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Add support for the Everest-semi ES8311 codec.
Everest-semi ES8311 codec is a low-power mono audio codec with I2S audio
interface and I2C control.
Supported features:
* Both master and slave mode. Master clock is optional in slave mode.
* Sample rates from 8KHz to 96KHz.
* Sample formats: S16_LE, S18_3LE, S20_3LE, S24_3LE, S24_LE and S32_LE.
* I2S formats: I2S, LEFT_J, DSP_A, DSP_B.
* BCLK and FSYNC clocks inversion.
* Component suspend/resume.
* ADC, PGA, DAC controls.
* ADC DSP controls: volume, fade (ramp rate), ALC, automute, HPF, EQ.
* DAC DSP controls: volume, fade (ramp rate), DRC, EQ.
* DAPM routes: capture path with input source selection (differential
MIC/DMIC) and AIF channel source selection; playback path with DAC
channel source selection.
Limitations:
* Support only for master clocks with a ratio of ADC (or DAC) clock to
LRCLK equal to 256. This to keep the default ADC and DAC oversampling
and ADC scale settings. Anyway all 8-96KHz sample rates are supported
when the ratio of MCLK to sample rate is 32, 64, 128, 256, 384 or 512
(upper limit due to max MCLK freq of 49.2MHz).
* Coefficients for ADC HPF and ADC/DAC EQ not supported.
* Digital mic supported but not tested.
* S18_3LE, S20_3LE and S24_3LE formats supported but not tested.
Signed-off-by: Matteo Martelli <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.10
A bunch of fixes that came in during the merge window, all driver
specific and none of them especially remarkable.
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Calibrated data will be set to default after loading DSP config params,
which will cause speaker protection work abnormally. Reload calibrated
data after loading DSP config params. Remove declaration of unused API
which load calibrated data in wrong sequence, changed the copyright year
and correct file name in license
header.
Fixes: ef3bcde75d06 ("ASoC: tas2781: Add tas2781 driver")
Signed-off-by: Shenghao Ding <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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TAS2552 is a Smartamp with I/V sense data, add TX path
to support capturing I/V data.
Fixes: 38803ce7b53b ("ASoC: codecs: tas*: merge .digital_mute() into .mute_stream()")
Signed-off-by: Shenghao Ding <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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We got an error report about headphone type detection and button detection.
We fixed the headphone type detection error by adjusting the condition
of setting es8326->hp to 0.And we fixed the button detection error by
adjusting micbias and vref.
Signed-off-by: Zhang Yi <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Modify mic-in detection threshold for better performance.
Signed-off-by: Jack Yu <[email protected]>
Link: https://msgid.link/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v6.10
This is a very big update, in large part due to extensive work the Intel
people have been doing in their drivers though it's also been busy
elsewhere. There's also a big overhaul of the DAPM documentation from
Luca Ceresoli arising from the work he did putting together his recent
ELC talk, and he also contributed a new tool for visualising the DAPM
state.
- A new tool dapm-graph for visualising the DAPM state.
- Substantial fixes and clarifications for the DAPM documentation.
- Very large updates throughout the Intel audio drivers.
- Cleanups of accessors for driver data, module labelling, and for
constification.
- Modernsation and cleanup work in the Mediatek drivers.
- Several fixes and features for the DaVinci I2S driver.
- New drivers for several AMD and Intel platforms, Nuvoton NAU8325,
Rockchip RK3308 and Texas Instruments PCM6240.
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enumeration_complete will be completed when a peripheral is attached.
And initialization_complete will be completed when a peripheral is
initialized. rt715_dev_resume() should wait for initialization_complete
instead of enumeration_complete.
the issue exists since commit 20d17057f0a8 ("ASoC: rt715-sdca: Add RT715
sdca vendor-specific driver"), but the commit can only apply to
commit f892e66fcabc ("ASoC: rt-sdw*: add __func__ to all error logs").
Fixes: f892e66fcabc ("ASoC: rt-sdw*: add __func__ to all error logs")
Signed-off-by: Bard Liao <[email protected]>
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Merge series from Takashi Iwai <[email protected]>:
Hi,
here is a trivial patch series to add the missing module descriptions
to ASoC drivers, as make W=1 starts complaining the lack of
MODULE_DESCRIPTION() since recently.
The whole sound/soc/sof/* are untouched as there are too many files
involved, and I left SOF people to address them.
thanks,
Takashi
===
Takashi Iwai (7):
ASoC: ab8500: Add missing module description
ASoC: sigmadsp: Add missing module description
ASoC: qcom: Add missing module descriptions
ASoC: dmaengine: Add missing module description
ASoC: topology-test: Add missing module description
ASoC: ux500: Add missing module description
ASoC: xilinx: Add missing module descriptions
sound/soc/codecs/ab8500-codec.c | 1 +
sound/soc/codecs/sigmadsp.c | 1 +
sound/soc/qcom/common.c | 2 ++
sound/soc/qcom/qdsp6/q6dsp-common.c | 2 ++
sound/soc/soc-generic-dmaengine-pcm.c | 1 +
sound/soc/soc-topology-test.c | 1 +
sound/soc/ux500/ux500_msp_dai.c | 1 +
sound/soc/xilinx/xlnx_formatter_pcm.c | 2 ++
sound/soc/xilinx/xlnx_i2s.c | 1 +
9 files changed, 12 insertions(+)
--
2.43.0
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Now that make W=1 starts complaining the lack of MODULE_DESCRIPTION(),
let's add the missing information.
Suggested-by: Andy Shevchenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Reviewed-by: Dragan Simic <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Now that make W=1 starts complaining the lack of MODULE_DESCRIPTION(),
let's add the missing information.
Suggested-by: Andy Shevchenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Reviewed-by: Dragan Simic <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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*-objs suffix is reserved rather for (user-space) host programs while
usually *-y suffix is used for kernel drivers (although *-objs works
for that purpose for now).
Let's correct the old usages of *-objs in Makefiles.
Signed-off-by: Takashi Iwai <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Merge series from Wolfram Sang <[email protected]>:
There is a confusing pattern in the kernel to use a variable named 'timeout' to
store the result of wait_for_*() functions causing patterns like:
timeout = wait_for_completion_timeout(...)
if (!timeout) return -ETIMEDOUT;
with all kinds of permutations. Use 'time_left' as a variable to make the code
obvious and self explaining.
This is part of a tree-wide series. The rest of the patches can be found here
(some parts may still be WIP):
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git i2c/time_left
Because these patches are generated, I audit them before sending. This is why I
will send series step by step. Build bot is happy with these patches, though.
No functional changes intended.
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Merge series from Pierre-Louis Bossart <[email protected]>:
This patchset does not change any functionality. It only clarifies the
Copyright information in ASoC/HDAudio contributions, where an "All
rights reserved" notice was mistakenly added in a number of files over
the years, likely due to copy/paste. The Intel template never included
this statement.
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wait_for_completion_timeout()
There is a confusing pattern in the kernel to use a variable named 'timeout' to
store the result of wait_for_completion_timeout() causing patterns like:
timeout = wait_for_completion_timeout(...)
if (!timeout) return -ETIMEDOUT;
with all kinds of permutations. Use 'time_left' as a variable to make the code
self explaining.
Signed-off-by: Wolfram Sang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Charles Keepax <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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wait_for_completion_timeout()
There is a confusing pattern in the kernel to use a variable named 'timeout' to
store the result of wait_for_completion_timeout() causing patterns like:
timeout = wait_for_completion_timeout(...)
if (!timeout) return -ETIMEDOUT;
with all kinds of permutations. Use 'time_left' as a variable to make the code
self explaining.
Signed-off-by: Wolfram Sang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Charles Keepax <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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wait_for_completion_timeout()
There is a confusing pattern in the kernel to use a variable named 'timeout' to
store the result of wait_for_completion_timeout() causing patterns like:
timeout = wait_for_completion_timeout(...)
if (!timeout) return -ETIMEDOUT;
with all kinds of permutations. Use 'time_left' as a variable to make the code
self explaining.
Fix to the proper variable type 'unsigned long' while here.
Signed-off-by: Wolfram Sang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Charles Keepax <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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wait_for_completion_timeout()
There is a confusing pattern in the kernel to use a variable named 'timeout' to
store the result of wait_for_completion_timeout() causing patterns like:
timeout = wait_for_completion_timeout(...)
if (!timeout) return -ETIMEDOUT;
with all kinds of permutations. Use 'time_left' as a variable to make the code
self explaining.
Signed-off-by: Wolfram Sang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Charles Keepax <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
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For some reason a number of files included the "All rights reserved"
statement. Good old copy-paste made sure this mistake proliferated.
Remove the "All rights reserved" in all Intel-copyright to align with
internal guidance.
Acked-by: Cezary Rojewski <[email protected]>
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Bard Liao <[email protected]>
Reviewed-by: Péter Ujfalusi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Fix a warning reported by robot kernel test that 'fw_entry' in function
'tas2781_load_calibration' is used uninitialized with compiler
sh4-linux-gcc (GCC) 13.2.0, an update of copyright and a correction of the
comments.
Fixes: ef3bcde75d06 ("ASoc: tas2781: Add tas2781 driver")
Signed-off-by: Shenghao Ding <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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i2c_device_id::driver_data to 0
These drivers don't use the driver_data member of struct i2c_device_id,
so don't explicitly initialize this member.
This prepares putting driver_data in an anonymous union which requires
either no initialization or named designators. But it's also a nice
cleanup on its own.
Signed-off-by: Uwe Kleine-König <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Some new SOF changes depend on the fixes there.
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The documentation for device_get_named_child_node() mentions this
important point:
"
The caller is responsible for calling fwnode_handle_put() on the
returned fwnode pointer.
"
Add fwnode_handle_put() to avoid leaked references.
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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