- 19 Apr, 2021 7 commits
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Mark Brown authored
Merge series "ASoC: remove more cppcheck warnings" from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: I missed those warnings in the previous rounds, they are mostly trivial and shouldn't change the behavior. Pierre-Louis Bossart (5): ASoC: soc-acpi: remove useless initialization ASoC: soc-core: fix signed/unsigned issue ASoC: soc-core: fix always-false condition ASoC: codecs: lpass-rx-macro: remove useless return ASoC: codecs: rt5682: clarify expression sound/soc/codecs/lpass-rx-macro.c | 2 -- sound/soc/codecs/rt5682.c | 2 +- sound/soc/soc-acpi.c | 2 +- sound/soc/soc-core.c | 7 +------ 4 files changed, 3 insertions(+), 10 deletions(-) -- 2.25.1
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Viorel Suman authored
check the return value of ak4458_rstn_control. Signed-off-by:
Viorel Suman <viorel.suman@nxp.com> Signed-off-by:
Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1618826072-29344-1-git-send-email-shengjiu.wang@nxp.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Pierre-Louis Bossart authored
cppcheck warning: sound/soc/codecs/rt5682.c:2404:42: style: Boolean result is used in bitwise operation. Clarify expression with parentheses. [clarifyCondition] (pll_code.m_bp << RT5682_PLL_M_BP_SFT | RT5682_PLL_RST)); ^ Signed-off-by:Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by:
Daniel Baluta <daniel.baluta@gmail.com> Reviewed-by:
Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Link: https://lore.kernel.org/r/20210416191144.27006-6-pierre-louis.bossart@linux.intel.comSigned-off-by:
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Pierre-Louis Bossart authored
cppcheck warning: sound/soc/codecs/lpass-rx-macro.c:1626:9: warning: Identical condition and return expression 'ret', return value is always 0 [identicalConditionAfterEarlyExit] return ret; ^ sound/soc/codecs/lpass-rx-macro.c:1623:6: note: If condition 'ret' is true, the function will return/exit if (ret) ^ sound/soc/codecs/lpass-rx-macro.c:1626:9: note: Returning identical expression 'ret' return ret; ^ Signed-off-by: -
Pierre-Louis Bossart authored
cppcheck warning: sound/soc/soc-core.c:2784:6: style: Condition '!num_routes' is always false [knownConditionTrueFalse] if (!num_routes) { ^ sound/soc/soc-core.c:2777:17: note: Assuming that condition 'num_routes<0' is not redundant if (num_routes < 0 || num_routes & 1) { ^ sound/soc/soc-core.c:2783:2: note: Compound assignment '/=', assigned value is 0 num_routes /= 2; ^ sound/soc/soc-core.c:2784:6: note: Condition '!num_routes' is always false if (!num_routes) { ^ The documentation for of_property_count_string reads " * Returns the number of strings on * success, -EINVAL if the property does not exist, -ENODATA if property * does not have a value, and -EILSEQ if the string is not null-terminated * within the length of the property data. " Since the case for num_routes == 0 is not possible, let's remove this test. Signed-off-by: -
Pierre-Louis Bossart authored
cppcheck warning: sound/soc/soc-core.c:2237:13: warning: %x in format string (no. 1) requires 'unsigned int *' but the argument type is 'signed int *'. [invalidScanfArgType_int] } else if (sscanf(name, "%x-%x", &id1, &id2) == 2) { ^ sound/soc/soc-core.c:2237:13: warning: %x in format string (no. 2) requires 'unsigned int *' but the argument type is 'signed int *'. [invalidScanfArgType_int] } else if (sscanf(name, "%x-%x", &id1, &id2) == 2) { ^ Signed-off-by: -
Pierre-Louis Bossart authored
cppcheck warning: value that is never used. [unreadVariable] acpi_status status = AE_OK; ^ sound/soc/soc-acpi.c:37:21: style: Variable 'status' is assigned a Signed-off-by:
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- 16 Apr, 2021 16 commits
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Rob Herring authored
This reverts commit e61c5895. The binding document has lots of schema errors and there's been no effort to fix them, so let's remove it. Cc: Argus Lin <argus.lin@mediatek.com> Cc: Mark Brown <broonie@kernel.org> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Matthias Brugger <matthias.bgg@gmail.com> Cc: alsa-devel@alsa-project.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mediatek@lists.infradead.org Signed-off-by:
Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210416180118.3662904-1-robh@kernel.orgSigned-off-by:
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Jack Yu authored
Using new kcontrols "Capture Switch" and "Capture Volume" instead, remove kcontrols which no longer be used. Signed-off-by:
Jack Yu <jack.yu@realtek.com> Link: https://lore.kernel.org/r/5c314f5512654aca9fff0195f77264de@realtek.comSigned-off-by:
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Jack Yu authored
Add main capture switch and main capture volume control. Main capture control has its own channel value respectivelly. Signed-off-by:
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Jack Yu authored
Modification for code simplicity. Signed-off-by:
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Mark Brown authored
Merge series "ASoC: Intel: add new TGL/ADL configurations" from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: Very little code but quite a few descriptors to add TigerLake (TGL) /AlderLake (ADL) ACPI match tables for I2S and SoundWire devices, new dailinks for Bluetooth offload. Some day this will be read from platform firmware. Also clarify how microphones are handled for SoundWire devices, and create modules to avoid linking the same code multiple times. Pierre-Louis Bossart (5): ASoC: Intel: soc-acpi: add ADL SoundWire base configurations ASoC: Intel: soc-acpi: add ADL jack-less SoundWire configurations ASoC: Intel: sof_sdw: add mutual exclusion between PCH DMIC and RT715 ASoC: Intel: boards: handle hda-dsp-common as a module ASoC: Intel: boards: create sof-maxim-common module Vamshi Krishna Gopal (3): ASoC: Intel: soc-acpi: add entries for i2s machines in ADL match table ASoC: Intel: sof_sdw: add quirk for new ADL-P Rvp ASoC: Intel: boards: add support for adl boards in sof-rt5682 Yong Zhi (1): ASoC: Intel: Boards: tgl_max98373: Add BT offload support sound/soc/intel/boards/Kconfig | 18 ++ sound/soc/intel/boards/Makefile | 28 +- sound/soc/intel/boards/bxt_da7219_max98357a.c | 1 + sound/soc/intel/boards/bxt_rt298.c | 1 + sound/soc/intel/boards/cml_rt1011_rt5682.c | 1 + sound/soc/intel/boards/ehl_rt5660.c | 1 + sound/soc/intel/boards/glk_rt5682_max98357a.c | 1 + sound/soc/intel/boards/hda_dsp_common.c | 5 + sound/soc/intel/boards/skl_hda_dsp_generic.c | 1 + sound/soc/intel/boards/sof_da7219_max98373.c | 1 + sound/soc/intel/boards/sof_maxim_common.c | 24 +- sound/soc/intel/boards/sof_maxim_common.h | 6 +- sound/soc/intel/boards/sof_pcm512x.c | 1 + sound/soc/intel/boards/sof_rt5682.c | 67 ++++- sound/soc/intel/boards/sof_sdw.c | 32 ++- sound/soc/intel/boards/sof_sdw_common.h | 1 + sound/soc/intel/boards/sof_sdw_max98373.c | 4 +- .../intel/common/soc-acpi-intel-adl-match.c | 249 ++++++++++++++++++ 18 files changed, 415 insertions(+), 27 deletions(-) -- 2.25.1
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Mark Brown authored
Merge series "ASoC: soc-pcm: ignore dummy-DAI at soc_pcm_params_symmetry()" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Hi Mark I noticed if we have... 1) Sound Card used DPCM 2) It exchanges rate to 48kHz by using .be_hw_params_fixup() 3) Codec had symmetric_rate = 1 We will get below error. I didn't confirm, but maybe same things happen if it exchanged channels/sample_bits. # aplay 44100.wav # aplay 44100.wav => [kernel] be.ak4613-hifi: ASoC: unmatched rate symmetry: snd-soc-dummy-dai:44100 - soc_pcm_params_symmetry:48000 [kernel] be.ak4613-hifi: ASoC: hw_params BE failed -22 [kernel] fe.rsnd-dai.0: ASoC: hw_params BE failed -22 aplay: set_params:1407: Unable to install hw params: ACCESS: RW_INTERLEAVED FORMAT: S16_LE SUBFORMAT: STD SAMPLE_BITS: 16 FRAME_BITS: 32 CHANNELS: 2 RATE: 44100 PERIOD_TIME: (23219 23220) PERIOD_SIZE: 1024 PERIOD_BYTES: 4096 PERIODS: 4 BUFFER_TIME: (92879 92880) BUFFER_SIZE: 4096 BUFFER_BYTES: 16384 TICK_TIME: 0 This patch-set solves this issue. patch 1) - 3) are just cleanup patches. 4) is fot this issue. Link: https://lore.kernel.org/r/87a6q0z4xt.wl-kuninori.morimoto.gx@renesas.com Kuninori Morimoto (4): ASoC: soc-pcm: don't use "name" on __soc_pcm_params_symmetry() macro ASoC: soc-pcm: indicate DAI name if soc_pcm_params_symmetry() failed ASoC: soc-utils: add snd_soc_component_is_dummy() ASoC: soc-pcm: ignore dummy-DAI at soc_pcm_params_symmetry() include/sound/soc-component.h | 1 + sound/soc/soc-core.c | 2 +- sound/soc/soc-pcm.c | 14 ++++++++------ sound/soc/soc-utils.c | 6 ++++++ 4 files changed, 16 insertions(+), 7 deletions(-) -- 2.25.1
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Thierry Reding authored
On Tegra186 and later, the number of links can go up to 72, so bump the maximum number of links to the next power of two (128). Fixes: f2138aed ("ASoC: simple-card-utils: enable flexible CPU/Codec/Platform") Signed-off-by:
Thierry Reding <treding@nvidia.com> Link: https://lore.kernel.org/r/20210416071147.2149109-2-thierry.reding@gmail.comReviewed-by:
Jon Hunter <jonathanh@nvidia.com> Tested-by:
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Thierry Reding authored
The DAI counting code doesn't propagate errors when the number of maximum links is exceeded, which causes subsequent initialization code to continue to run and that eventually leads to memory corruption with the code trying to access memory that is out of bounds. Fix this by propagating errors when the maximum number of links is reached, which ensures that the driver fails to load and prevents the memory corruption. Fixes: f2138aed ("ASoC: simple-card-utils: enable flexible CPU/Codec/Platform") Signed-off-by:
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Kuninori Morimoto authored
soc_pcm_params_symmetry() checks CPU / Codec symmetry. Unfortunately there was bug on it (= A) which didn't check Codec. But is back by (B). A: v5.7: commit c840f769 ("ASoC: soc-pcm: Merge for_each_rtd_cpu/codec_dais()") B: v5.12: commit 3a906721 ("ASoC: soc-pcm: cleanup soc_pcm_params_symmetry()") In total, old - v5.6 (= Generation-1): symmetric_rate : DAI_Link / CPU / Codec symmetric_channels : DAI_Link / CPU / Codec symmetric_sample_bits : DAI_Link / CPU / Codec v5.7 - v5.11 (= Generation-2): (= because of bug by (A)) symmetric_rate : DAI_Link / CPU symmetric_channels : DAI_Link / CPU / Codec symmetric_sample_bits : DAI_Link / CPU / Codec v5.12 - (= Generation-3): (= back by (B)) symmetric_rate : DAI_Link / CPU / Codec symmetric_channels : DAI_Link / CPU / Codec symmetric_sample_bits : DAI_Link / CPU / Codec OTOH, we can use DPCM which is configured by FE / BE. Both FE / BE uses dummy-DAI. FE: CPU <-> dummy-DAI BE: dummy-DAI <-> Codec One note is that we can use .be_hw_params_fixup in DPCM case. This means BE settings might be fixuped/updated by FE. This feature is used for example on MIXer case. It can be happen not only for rate, but for channels/sample_bits too. Because of these reasons, below issue happen on Generation-1 / Generation-3, if... 1) Sound Card used DPCM 2) It exchanges rate to 48kHz by using .be_hw_params_fixup() 3) Codec had symmetric_rate = 1 I didn't confirm, but maybe same things happen if it exchanged channels/sample_bits at Generation-1/2/3 too. # aplay 44100.wav # aplay 44100.wav => [kernel] be.ak4613-hifi: ASoC: unmatched rate symmetry: snd-soc-dummy-dai:44100 - soc_pcm_params_symmetry:48000 [kernel] be.ak4613-hifi: ASoC: hw_params BE failed -22 [kernel] fe.rsnd-dai.0: ASoC: hw_params BE failed -22 aplay: set_params:1407: Unable to install hw params: ACCESS: RW_INTERLEAVED FORMAT: S16_LE SUBFORMAT: STD SAMPLE_BITS: 16 FRAME_BITS: 32 CHANNELS: 2 RATE: 44100 PERIOD_TIME: (23219 23220) PERIOD_SIZE: 1024 PERIOD_BYTES: 4096 PERIODS: 4 BUFFER_TIME: (92879 92880) BUFFER_SIZE: 4096 BUFFER_BYTES: 16384 TICK_TIME: 0 soc_pcm_params_symmetry() checks by below if (symmetry) for_each_rtd_cpu_dais(rtd, i, cpu_dai) if (cpu_dai->xxx && cpu_dai->xxx != d.xxx) { dev_err(rtd->dev, "..."); return -EINVAL; } Because of above reason 3) (= Codec had symmetric_rate = 1) BE can't ignore "if (symmetric)". At 1st aplay, soc_pcm_params_symmetry() ignores it, because dummy-DAI->rate is 0. After this check, each DAI sets/keep settings. In above sample case, BE gets 48000 and FE gets 44100, and it happen BE -> FE order. Because DPCM is sharing *same* dummy-DAI, dummy-DAI sets as 48000 by BE, and is overwrote by 44100 by FE. This settings never be cleaned (= a) after 1st aplay, because dummy-DAI is used from FE/BE, never be last user (b). static int soc_pcm_hw_clean(...) { ... for_each_rtd_dais(rtd, i, dai) { ... (b) if (snd_soc_dai_active(dai) == 1) (a) soc_pcm_set_dai_params(dai, NULL); ... } ... } At 2nd aplay, BE gets 48000 but dummy-DAI is keeping 44100, soc_pcm_params_symmetry() checks will fail. To solve this issue, this patch ignores dummy-DAI at soc_pcm_params_symmetry() Link: https://lore.kernel.org/r/87a6q0z4xt.wl-kuninori.morimoto.gx@renesas.comSigned-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87y2djxa2n.wl-kuninori.morimoto.gx@renesas.comSigned-off-by:
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Kuninori Morimoto authored
There is snd_soc_dai_is_dummy(), but not for component. This patch adds it. Signed-off-by:
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Kuninori Morimoto authored
It indicates unmatched symmetry value, but not indicates on which DAI. This patch indicates it. Signed-off-by:
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Kuninori Morimoto authored
__soc_pcm_params_symmetry() macro is using "name" as parameter which will be exchanged to rate/channles/sample_bit, like below dai->name => dai->rate dai->name => dai->channels dai->name => dai->sample_bit But, dai itself has "name". This means 1) It is very confusable naming 2) It can't use dai->name This patch use "xxx" instead of "name" Signed-off-by:
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Daniel Baluta authored
A DAI link has 3 components: * CPU * platform * codec(s) A component is specified via: * name * of_node * dai_name In order to avoid confusion when building a sound card we disallow matching by both name and of_node (1). soc_check_tplg_fes allows overriding certain BE links by overriding BE link name. This doesn't work well if BE link was specified via DT, because we end up with a link with both name and of_node specified which is conflicting with (1). In order to fix this we need to: * override of_node if component was specified via DT * override name, otherwise. Signed-off-by:
Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20210414101212.65573-1-daniel.baluta@oss.nxp.comSigned-off-by:
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Vamshi Krishna Gopal authored
Add quirks for jack detection, rt711 DAI and DMIC Reviewed-by:
Bard Liao <bard.liao@intel.com> Reviewed-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by:
Vamshi Krishna Gopal <vamshi.krishna.gopal@intel.com> Signed-off-by:
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Pierre-Louis Bossart authored
Add one configuration with no RT711. Signed-off-by:
Rander Wang <rander.wang@intel.com> Reviewed-by:
Libin Yang <libin.yang@intel.com> Link: https://lore.kernel.org/r/20210415175013.192862-3-pierre-louis.bossart@linux.intel.comSigned-off-by:
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Pierre-Louis Bossart authored
Add configurations ported over from TGL. The topology names need to include link information given all the hardware permutations. Signed-off-by:
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- 15 Apr, 2021 8 commits
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Ranjani Sridharan authored
Recently, the sof_pcm_dai_link_fixup() function was updated to match SSP config with the PCM hw_params and set the current_config for the DAI widget. But the sof_restore_pipelines() function still chooses the default config for the DAI widget upon resuming. Fix this to use the last used config when setting up the DAI widget during resume. Fixes: c943a586 ("ASoC: SOF: match SSP config with pcm hw params") Reviewed-by:
Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by:
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Mark Brown authored
Merge series "ASoC: simple-card/audio-graph: adjust to multi CPU/Codec" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Hi Mark These patches adjusts to multi CPU/Codec on simple-card / audio-graph. This is part of prepare for new audio-graph-card2. Kuninori Morimoto (5): ASoC: simple-card: remove unused variable from simple_parse_of() ASoC: simple-card: use asoc_link_to_xxx() macro ASoC: simple-card: use simple_props_to_xxx() macro ASoC: audio-graph: use asoc_link_to_xxx() macro ASoC: audio-graph: use simple_props_to_xxx() macro sound/soc/generic/audio-graph-card.c | 43 +++++++++++++----------- sound/soc/generic/simple-card.c | 50 +++++++++++++--------------- 2 files changed, 47 insertions(+), 46 deletions(-) -- 2.25.1
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Guangqing Zhu authored
Coccinelle noticed: sound/soc/codecs/wcd934x.c:5041:7-32: ERROR: Threaded IRQ with no primary handler requested without IRQF_ONESHOT Signed-off-by:
Guangqing Zhu <zhuguangqing83@gmail.com> Reviewed-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210415073829.22750-1-zhuguangqing83@gmail.comSigned-off-by:
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Kuninori Morimoto authored
We shouldn't use dai_props->cpus/codecs directly, because these are array now to supporting multi CPU/Codec/Platform. This patch uses simple_props_to_xxx() macro for it. Signed-off-by:
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Kuninori Morimoto authored
We shouldn't use dai_link->cpus/codecs/platforms directly, because these are array now to supporting multi CPU/Codec/Platform. This patch uses asoc_link_to_xxx() macro for it. Signed-off-by:
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Kuninori Morimoto authored
We shouldn't use dai_props->cpus/codecs directly, because these are array now to supporting multi CPU/Codec/Platform. This patch uses simple_props_to_xxx() macro for it. Signed-off-by:
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Kuninori Morimoto authored
We shouldn't use dai_link->cpus/codecs/platforms directly, because these are array now to supporting multi CPU/Codec/Platform. This patch uses asoc_link_to_xxx() macro for it. Signed-off-by:
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Kuninori Morimoto authored
commit d9ffff69 ("ASoC: simple-card: Use snd_soc_of_parse_aux_devs()") switched to use snd_soc_of_parse_aux_devs() on simple_parse_of(). Thus noone is using *top anymore. Let's cleanup unused variable. Signed-off-by:
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- 14 Apr, 2021 9 commits
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Mark Brown authored
Merge series "kunit: Fix formatting of KUNIT tests to meet the standard" from Nico Pache <npache@redhat.com>: There are few instances of KUNIT tests that are not properly defined. This commit focuses on correcting these issues to match the standard defined in the Documentation. Issues Fixed: - tests should end in KUNIT_TEST, some fixes have been applied to correct issues were KUNIT_TESTS is used or KUNIT is not mentioned. - Tests should default to KUNIT_ALL_TESTS - Tests configs tristate should have if !KUNIT_ALL_TESTS No functional changes other than CONFIG name changes Changes since v2: - Split patch 1 by subcomponents - fix issues where config was *KUNIT_TEST_TEST - properly threaded/chained messages Nico Pache (6): kunit: ASoC: topology: adhear to KUNIT formatting standard kunit: software node: adhear to KUNIT formatting standard kunit: ext4: adhear to KUNIT formatting standard kunit: lib: adhear to KUNIT formatting standard kunit: mptcp: adhear to KUNIT formatting standard m68k: update configs to match the proper KUNIT syntax arch/m68k/configs/amiga_defconfig | 6 +++--- arch/m68k/configs/apollo_defconfig | 6 +++--- arch/m68k/configs/atari_defconfig | 6 +++--- arch/m68k/configs/bvme6000_defconfig | 6 +++--- arch/m68k/configs/hp300_defconfig | 6 +++--- arch/m68k/configs/mac_defconfig | 6 +++--- arch/m68k/configs/multi_defconfig | 6 +++--- arch/m68k/configs/mvme147_defconfig | 6 +++--- arch/m68k/configs/mvme16x_defconfig | 6 +++--- arch/m68k/configs/q40_defconfig | 6 +++--- arch/m68k/configs/sun3_defconfig | 6 +++--- arch/m68k/configs/sun3x_defconfig | 6 +++--- drivers/base/test/Kconfig | 2 +- drivers/base/test/Makefile | 2 +- fs/ext4/.kunitconfig | 2 +- fs/ext4/Kconfig | 2 +- fs/ext4/Makefile | 2 +- lib/Kconfig.debug | 21 +++++++++++++-------- lib/Makefile | 6 +++--- net/mptcp/Kconfig | 2 +- net/mptcp/Makefile | 2 +- net/mptcp/crypto.c | 2 +- net/mptcp/token.c | 2 +- sound/soc/Kconfig | 2 +- sound/soc/Makefile | 4 ++-- 25 files changed, 64 insertions(+), 59 deletions(-) -- 2.30.2
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Mark Brown authored
Merge series "ASoC: rsnd: tidyup Renesas sound" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Hi Mark These are tidyup patches for Renesas sound drivers. Kuninori Morimoto (5): ASoC: rsnd: call rsnd_ssi_master_clk_start() from rsnd_ssi_init() ASoC: rsnd: check all BUSIF status when error ASoC: rsnd: add rsnd_ssi_busif_err_status_clear() ASoC: rsnd: add rsnd_ssi_busif_err_irq_enable/disable() ASoC: rsnd: add usage for SRC sound/soc/sh/rcar/src.c | 9 ++ sound/soc/sh/rcar/ssi.c | 225 ++++++++++++++++++---------------------- 2 files changed, 110 insertions(+), 124 deletions(-) -- 2.25.1
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Nico Pache authored
Drop 'S' from end of SND_SOC_TOPOLOGY_KUNIT_TESTS inorder to adhear to the KUNIT *_KUNIT_TEST config name format. Signed-off-by:
Nico Pache <npache@redhat.com> Link: https://lore.kernel.org/r/dcf79e592f9a7e14483dde32ac561f6af2632e50.1618388989.git.npache@redhat.comSigned-off-by:
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Yang Li authored
Fix the following versioncheck warning: ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. Reported-by:
Abaci Robot <abaci@linux.alibaba.com> Signed-off-by:
Yang Li <yang.lee@linux.alibaba.com> Link: https://lore.kernel.org/r/1618380883-114841-1-git-send-email-yang.lee@linux.alibaba.comSigned-off-by:
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Shengjiu Wang authored
Change function name to ak5558_reset to match devicetree property "reset-gpios". Signed-off-by:
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Shengjiu Wang authored
Reset (aka power off) happens when the reset gpio is made active. The reset gpio is GPIO_ACTIVE_LOW Fixes: 92088477 ("ASoC: ak5558: Add support for AK5558 ADC driver") Signed-off-by:
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Kuninori Morimoto authored
This patch add missing usage comment for SRC. Signed-off-by:
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Kuninori Morimoto authored
Current ssi.c has duplicated code to control BUSIF over/under run interrupt. This patch adds new rsnd_ssi_busif_err_irq_enable/disable() and share the code. Signed-off-by:
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Kuninori Morimoto authored
Current ssi.c clears BUSIF error status at __rsnd_ssi_interrupt(), but its code is verbose. This patch off-load it to rsnd_ssi_busif_err_status_clear(). Signed-off-by:
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