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2020-05-18Merge series "ASoC: Intel: minor fixes to machine drivers" from Pierre-Louis ↵Mark Brown5-12/+12
Bossart <[email protected]>: Minor button remap changes, inspired by recent Chromebook patches, typo in component string reported by Jaroslav and driver name change not submitted in last wm8804 contribution. Pierre-Louis Bossart (5): ASoC: Intel: soc-acpi: change machine driver name for WM8804 platforms ASoC: Intel: sof_sdw: fix typo in components string ASoC: Intel: sof_sdw_rt711: remap buttons ASoC: Intel: sof_sdw_rt700: remap buttons ASoC: Intel: cht_bsw_nau8824: remap BTN_0 as KEY_PLAYPAUSE sound/soc/intel/boards/cht_bsw_nau8824.c | 4 ++-- sound/soc/intel/boards/sof_sdw.c | 2 +- sound/soc/intel/boards/sof_sdw_rt700.c | 8 ++++---- sound/soc/intel/boards/sof_sdw_rt711.c | 8 ++++---- sound/soc/intel/common/soc-acpi-intel-bxt-match.c | 2 +- 5 files changed, 12 insertions(+), 12 deletions(-) base-commit: d731c1a0f935dbebf4a851e072f8c7309eb2b8c5 -- 2.20.1
2020-05-18Merge series "ASoC: da7213: support for usage with simple-card" from ↵Mark Brown3-14/+105
Sebastian Reichel <[email protected]>: Hi, This extends the da7213 driver to be used with simple-audio-card in combination with a fixed clock. Here is a snippet of the downstream board's DT, that is supposed to be supported by this patchset. --------------------------------------------------------------------- / { sound { compatible = "simple-audio-card"; simple-audio-card,name = "audio-card"; simple-audio-card,format = "i2s"; simple-audio-card,bitclock-master = <&dailink_master>; simple-audio-card,frame-master = <&dailink_master>; simple-audio-card,widgets = "Speaker", "Ext Spk"; simple-audio-card,audio-routing = "Ext Spk", "LINE"; simple-audio-card,cpu { sound-dai = <&ssi1>; }; dailink_master: simple-audio-card,codec { sound-dai = <&codec>; }; }; clk_ext_audio_codec: clock-codec { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <12288000>; }; }; &i2c1 { codec: audio-codec@1a { compatible = "dlg,da7212"; reg = <0x1a>; #sound-dai-cells = <0>; VDDA-supply = <&reg_2v5_audio>; VDDSP-supply = <&reg_5v0_audio>; VDDMIC-supply = <&reg_3v3_audio>; VDDIO-supply = <&reg_3v3_audio>; clocks = <&clk_ext_audio_codec>; clock-names = "mclk"; }; }; --------------------------------------------------------------------- This is mostly a resend of PATCHv2. There was quite a bit of discussion for the last patch. As far as I can see no better solution was found and the patch is fine as is. Sorry for the delay in sending another revision. Changes since PATCHv2: * https://lore.kernel.org/alsa-devel/[email protected]/ * dropped patch converting DA7213 into selectable Kconfig option (merged) * fix compatible string in patch 1 (DT binding) as pointed out by Adam Thomson * collected Reviewed-by from Adam Thomson for patch 2-4 Changes since PATCHv1: * https://lore.kernel.org/alsa-devel/[email protected]/ * add patch adding da7212 compatible to DT bindings * update regulator patch, so that VDDA is enabled together with VDDIO while the device is enabled to avoid device reset * update clock patch, so that automatic PLL handling is not enabled when PLL is configured manually * update clock patch, so that automatic PLL is disabled when the device is suspended * update clock patch, so that automatic PLL is configured into bypass mode when possible -- Sebastian Sebastian Reichel (5): ASoC: da7213: Add da7212 DT compatible ASoC: da7213: Add regulator support ASoC: da7213: move set_sysclk to codec level ASoC: da7213: move set_pll to codec level ASoC: da7213: add default clock handling .../devicetree/bindings/sound/da7213.txt | 8 +- sound/soc/codecs/da7213.c | 172 ++++++++++++++++-- sound/soc/codecs/da7213.h | 11 ++ 3 files changed, 175 insertions(+), 16 deletions(-) -- 2.26.2
2020-05-18ASoC: fsl_micfil: Fix unused assignment in fsl_set_clock_params()Tang Bin1-1/+1
Delete unused initialized value of 'ret', because it will be assigned by the function fsl_micfil_set_mclk_rate(). Signed-off-by: Tang Bin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: amd: raven: Make the driver name consistent across filesAkshu Agrawal2-5/+5
This fixes the issue of driver not getting auto loaded with MODULE_ALIAS. With this patch: $find /sys/devices -name modalias -print0 | xargs -0 grep -i acp3x /sys/devices/pci0000:00/0000:00:08.1/0000:03:00.5/acp3x_i2s_playcap.2/ modalias:platform:acp3x_i2s_playcap /sys/devices/pci0000:00/0000:00:08.1/0000:03:00.5/acp3x_i2s_playcap.0/ modalias:platform:acp3x_i2s_playcap /sys/devices/pci0000:00/0000:00:08.1/0000:03:00.5/acp3x_rv_i2s_dma.0/ modalias:platform:acp3x_rv_i2s_dma /sys/devices/pci0000:00/0000:00:08.1/0000:03:00.5/acp3x_i2s_playcap.1/ modalias:platform:acp3x_i2s_playcap Signed-off-by: Akshu Agrawal <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: fsl_micfil: Fix indentation to put on one line affected codeTang Bin1-2/+1
In the function fsl_micfil_startup(), the two lines of dev_err() can be shortened to one line. Signed-off-by: Tang Bin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: cleanup dai / component active codeKuninori Morimoto3-9/+1
No one is using dai->active, snd_soc_component_is_active(). Let's remove these. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: dwc: use snd_soc_xxx_active()Kuninori Morimoto1-1/+1
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: uniphier: use snd_soc_xxx_active()Kuninori Morimoto1-2/+2
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: ti: use snd_soc_xxx_active()Kuninori Morimoto4-9/+9
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Acked-by: Peter Ujfalusi <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: pxa: use snd_soc_xxx_active()Kuninori Morimoto2-5/+5
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: meson: use snd_soc_xxx_active()Kuninori Morimoto1-1/+1
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: mediatek: use snd_soc_xxx_active()Kuninori Morimoto1-4/+4
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: jz4740: use snd_soc_xxx_active()Kuninori Morimoto1-4/+4
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: intel: use snd_soc_xxx_active()Kuninori Morimoto1-7/+7
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: fsl: use snd_soc_xxx_active()Kuninori Morimoto2-3/+3
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: codecs: use snd_soc_xxx_active()Kuninori Morimoto11-16/+16
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: cirrus: use snd_soc_xxx_active()Kuninori Morimoto1-2/+2
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: bcm: use snd_soc_xxx_active()Kuninori Morimoto2-5/+5
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: atomel: use snd_soc_xxx_active()Kuninori Morimoto1-2/+2
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: use snd_soc_xxx_active()Kuninori Morimoto3-17/+18
We have snd_soc_dai/dai_stream/component_active() macro This patch uses it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: soc-dai: add snd_soc_dai_stream_active()Kuninori Morimoto2-0/+7
Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: soc-component: add snd_soc_component_active()Kuninori Morimoto2-0/+7
Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: soc-dai: add snd_soc_dai_active()Kuninori Morimoto2-0/+13
Current snd_soc_dai_action() is updating dai->stream_active for Playback/Capture (A), dai->active for DAI (B) void snd_soc_dai_action(struct snd_soc_dai *dai, int stream, int action) { (A) dai->stream_active[stream] += action; (B) dai->active += action; dai->component->active += action; } But, these are very verbose, because we can calculate DAI active from stream_active. This patch adds snd_soc_dai_active() which calculate DAI active from DAI stream_active. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: soc-dapm: use snd_soc_dai_activate()/deactivate()Kuninori Morimoto1-4/+4
soc-dapm.c :: snd_soc_dai_link_event_pre_pmu() / snd_soc_dai_link_event() are directly updating dai->active without caring about stream_active / component->active. It is breaking xxx_active count balance. This patch uses snd_soc_dai_action() for it. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: soc-dai: add snd_soc_dai_action()Kuninori Morimoto3-5/+23
snd_soc_runtime_action() updates DAI's xxx_active. We should update these in the same time, and it can be implemented at soc-dai.c. This patch adds snd_soc_dai_action() for it. This is prepare for xxx_active cleanup. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: soc-pcm: replace snd_soc_runtime_activate()/deactivate() to macroKuninori Morimoto2-36/+28
snd_soc_runtime_activate()/deactivate() are implemented by global function which are just calling snd_soc_runtime_action(). We can replace it to macro, and this patch do it. This patch is prepare for xxx_active cleanup. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: da7213: move set_pll to codec levelSebastian Reichel1-4/+4
Move set_pll function to component level, so that it can be used at both component and DAI level. Signed-off-by: Sebastian Reichel <[email protected]> Reviewed-by: Adam Thomson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: da7213: move set_sysclk to codec levelSebastian Reichel1-7/+7
Move set_sysclk function to component level, so that it can be used at both component and DAI level. Signed-off-by: Sebastian Reichel <[email protected]> Reviewed-by: Adam Thomson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: da7213: Add regulator supportSebastian Reichel3-1/+91
This adds support for most regulators of da7212 for improved power management. The only thing skipped was the speaker supply, which has some undocumented dependencies. It's supposed to be either always-enabled or always-disabled. Signed-off-by: Sebastian Reichel <[email protected]> Reviewed-by: Adam Thomson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: da7213: Add da7212 DT compatibleSebastian Reichel2-2/+3
This adds a compatible for da7212. It's handled exactly the same way as DA7213 and follows the ACPI bindings. Signed-off-by: Sebastian Reichel <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: Intel: cht_bsw_nau8824: remap BTN_0 as KEY_PLAYPAUSEPierre-Louis Bossart1-2/+2
Use same mapping as in all other machine drivers: BTN_0 : KEY_PLAYPAUSE BTN_1 : KEY_VOICECOMMAND BTN_2 : KEY_VOLUMEUP BTN_3 : KEY_VOLUMEDOWN Signed-off-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Kai Vehmanen <[email protected]> Reviewed-by: Rander Wang <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: Intel: sof_sdw_rt700: remap buttonsPierre-Louis Bossart1-4/+4
Use same mapping as in all other machine drivers: BTN_0 : KEY_PLAYPAUSE BTN_1 : KEY_VOICECOMMAND BTN_2 : KEY_VOLUMEUP BTN_3 : KEY_VOLUMEDOWN Signed-off-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Kai Vehmanen <[email protected]> Reviewed-by: Rander Wang <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: Intel: sof_sdw_rt711: remap buttonsPierre-Louis Bossart1-4/+4
Use same mapping as in all other machine drivers: BTN_0 : KEY_PLAYPAUSE BTN_1 : KEY_VOICECOMMAND BTN_2 : KEY_VOLUMEUP BTN_3 : KEY_VOLUMEDOWN Signed-off-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Kai Vehmanen <[email protected]> Reviewed-by: Rander Wang <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: Intel: sof_sdw: fix typo in components stringPierre-Louis Bossart1-1/+1
The component string attributes are separated by spaces, not commas. Fixes: b1ca2f63e20b4 ("ASoC: Intel: sof_sdw: add amp number in components string for ucm") Reported-by: Jaroslav Kysela <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Bard Liao <[email protected]> Reviewed-by: Kai Vehmanen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: Intel: soc-acpi: change machine driver name for WM8804 platformsPierre-Louis Bossart1-1/+1
Remove obsolete reference to Broxton since the machine driver will be reused on other platforms, e.g. Up Extreme. Signed-off-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: SOF: imx: make imx8m_dsp_ops staticPierre-Louis Bossart1-1/+1
This was in the SOF tree but lost in upstream contributions. Fixes: afb93d716533dd ("ASoC: SOF: imx: Add i.MX8M HW support") Signed-off-by: Pierre-Louis Bossart <[email protected]> Signed-off-by: Kai Vehmanen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: SOF: imx: make dsp_ops staticPierre-Louis Bossart1-1/+1
This was in the SOF tree but lost in upstream contributions Fixes: 202acc565a1f05 ("ASoC: SOF: imx: Add i.MX8 HW support") Signed-off-by: Pierre-Louis Bossart <[email protected]> Signed-off-by: Kai Vehmanen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: SOF: define INFO_ flags in dsp_opsDaniel Baluta1-0/+6
In the past, the INFO_ flags such as PAUSE/NO_PERIOD_WAKEUP were defined in the SOF PCM core, but that was changed since commit 27e322fabd508b ("ASoC: SOF: define INFO_ flags in dsp_ops") Now these flags must be set in DSP ops. Signed-off-by: Daniel Baluta <[email protected]> Signed-off-by: Kai Vehmanen <[email protected]> Reviewed-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: SOF: Intel: sdw: relax sdw machine select constraintsranderwang1-1/+9
On some platforms such as Up Extreme all links are enabled but only one link can be used by external codec. Instead of exact match of two masks, first check whether link_mask of mach is subset of link_mask supported by hw and then go on searching link_adr. Signed-off-by: randerwang <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Signed-off-by: Kai Vehmanen <[email protected]> Reviewed-by: Guennadi Liakhovetski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: SOF: topology: add support to smart amplifierKeyon Jie2-0/+3
Add smart amplifier component support, which is designed as another new type of process component and used for speaker protection algorithm integration. Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Kai Vehmanen <[email protected]> Reviewed-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: SOF: inform DSP that driver is going to be removedMarcin Rajwa1-0/+6
This patch invokes the DSP power down notifier to inform DSP that driver is going to be removed. The module removal entails DSP power down, disabling of IRQs and more. Therefore it is highly recommended to inform the DSP about this upcoming event. Due to hardware limitations on some Intel platforms it is necessary to power gate all LPSRAM banks that were enabled prior to controller reset. Otherwise, an attempt to write LPSRAM control registers may have no effect. Signed-off-by: Marcin Rajwa <[email protected]> Signed-off-by: Kai Vehmanen <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: SOF: add a power_down_notify methodMarcin Rajwa2-0/+10
This patch adds a snd_sof_dsp_power_down_notify() method which aims to prepare the DSP for the upcoming power down. This new function make use of SOF_IPC_PM_CTX_SAVE message. Signed-off-by: Marcin Rajwa <[email protected]> Signed-off-by: Kai Vehmanen <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: SOF: Do nothing when DSP PM callbacks are not setDaniel Baluta1-2/+8
This provides a better separation between runtime and PM sleep callbacks. Only do nothing if given runtime flag is set and calback is not set. With the current implementation, if PM sleep callback is set but runtime callback is not set then at runtime resume we reload the firmware even if we do not support runtime resume callback. Signed-off-by: Daniel Baluta <[email protected]> Signed-off-by: Kai Vehmanen <[email protected]> Reviewed-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: codecs: rt1308-sdw: remove duplicate allocationPierre-Louis Bossart1-5/+0
The .read_prop callback is supposed to be called by the SoundWire core only. Calling it again from this driver results in an additional memory allocation for no good reason. Signed-off-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Guennadi Liakhovetski <[email protected]> Reviewed-by: Rander Wang <[email protected]> Cc: Oder Chiou <[email protected]> Cc: Shuming Fan <[email protected]> Cc: Jack Yu <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: codecs: rt*-sdw: fix memory leak in set_sdw_stream()Pierre-Louis Bossart5-0/+15
Now that the sdw_stream is allocated in machine driver, set_sdw_stream() is also called with a NULL argument during the dailink shutdown. In this case, the drivers should not allocate any memory, and just return. Detected with KASAN/kmemleak. Signed-off-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Guennadi Liakhovetski <[email protected]> Reviewed-by: Rander Wang <[email protected]> Cc: Oder Chiou <[email protected]> Cc: Shuming Fan <[email protected]> Cc: Jack Yu <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-18ASoC: codecs: rt*-sdw: don't assign slave_opsPierre-Louis Bossart5-15/+0
The SoundWire bus core already assigns the slave ops, no need to set them a second time manually in each driver. Signed-off-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Guennadi Liakhovetski <[email protected]> Reviewed-by: Rander Wang <[email protected]> Cc: Oder Chiou <[email protected]> Cc: Shuming Fan <[email protected]> Cc: Jack Yu <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-15Merge series "ASoC: fsl_esai: Add support for imx8qm" from Shengjiu Wang ↵Mark Brown2-9/+38
<[email protected]>: Add support for imx8qm. Shengjiu Wang (2): ASoC: fsl_esai: introduce SoC specific data ASoC: fsl_esai: Add new compatible string for imx8qm Changes in v2 - drop the 0002 patch in v1, the dma relate limitation should be done in dma driver, or define a new DMA API for it. .../devicetree/bindings/sound/fsl,esai.txt | 1 + sound/soc/fsl/fsl_esai.c | 46 +++++++++++++++---- 2 files changed, 38 insertions(+), 9 deletions(-) -- 2.21.0
2020-05-15ASoC: cros_ec_codec: switch to library API for SHA-256Ard Biesheuvel2-21/+5
The CrOS EC codec driver uses SHA-256 explicitly, and not in a performance critical manner, so there is really no point in using the SHASH crypto API here. Let's switch to the library API instead. Signed-off-by: Ard Biesheuvel <[email protected]> Reviewed-by: Tzung-Bi Shih <[email protected]> Cc: Cheng-Yi Chiang <[email protected]> Cc: Enric Balletbo i Serra <[email protected]> Cc: Guenter Roeck <[email protected]> Cc: Benson Leung <[email protected]> Cc: Liam Girdwood <[email protected]> Cc: Mark Brown <[email protected]> Cc: Arnd Bergmann <[email protected]> Cc: Eric Biggers <[email protected]> Cc: Herbert Xu <[email protected]> Cc: Tzung-Bi Shih <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2020-05-15ASoC: fsl_esai: Add new compatible string for imx8qmShengjiu Wang1-0/+1
Add new compatible string "fsl,imx8qm-esai" in the binding document. Signed-off-by: Shengjiu Wang <[email protected]> Acked-by: Rob Herring <[email protected]> Link: https://lore.kernel.org/r/fade597f6fb7e0ef9eb1185b491eaa46a9d287e3.1589537601.git.shengjiu.wang@nxp.com Signed-off-by: Mark Brown <[email protected]>
2020-05-15ASoC: fsl_esai: introduce SoC specific dataShengjiu Wang1-9/+37
Introduce a SoC specific data structure which contains the differences between the different SoCs. This makes it easier to support more differences without having to introduce a new if/else each time. Signed-off-by: Shengjiu Wang <[email protected]> Acked-by: Nicolin Chen <[email protected]> Link: https://lore.kernel.org/r/c188279975bd216995904f9bf8a84c7887b759a0.1589537601.git.shengjiu.wang@nxp.com Signed-off-by: Mark Brown <[email protected]>
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