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2019-11-05ASoC: soc-core: move soc_init_dai_link()Kuninori Morimoto
This patch moves soc_init_dai_link() next to soc_bind_dai_link(). This is prepare for soc_bind_dai_link() cleanup. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/87eeym3joq.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-05ASoC: SOF: topology: set trigger order for FE DAI linkRanjani Sridharan
Set trigger order for FE DAI links to SND_SOC_DPCM_TRIGGER_POST to trigger the BE DAI's before the FE DAI's. This prevents the xruns seen on playback pipelines using the link DMA. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191104224812.3393-3-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-05ASoC: pcm: update FE/BE trigger order based on the commandRanjani Sridharan
Currently, the trigger orders SND_SOC_DPCM_TRIGGER_PRE/POST determine the order in which FE DAI and BE DAI are triggered. In the case of SND_SOC_DPCM_TRIGGER_PRE, the FE DAI is triggered before the BE DAI and in the case of SND_SOC_DPCM_TRIGGER_POST, the BE DAI is triggered before the FE DAI. And this order remains the same irrespective of the trigger command. In the case of the SOF driver, during playback, the FW expects the BE DAI to be triggered before the FE DAI during the START trigger. The BE DAI trigger handles the starting of Link DMA and so it must be started before the FE DAI is started to prevent xruns during pause/release. This can be addressed by setting the trigger order for the FE dai link to SND_SOC_DPCM_TRIGGER_POST. But during the STOP trigger, the FW expects the FE DAI to be triggered before the BE DAI. Retaining the same order during the START and STOP commands, results in FW error as the DAI component in the FW is still active. The issue can be fixed by mirroring the trigger order of FE and BE DAI's during the START and STOP trigger. So, with the trigger order set to SND_SOC_DPCM_TRIGGER_PRE, the FE DAI will be trigger first during SNDRV_PCM_TRIGGER_START/STOP/RESUME and the BE DAI will be triggered first during the STOP/SUSPEND/PAUSE commands. Conversely, with the trigger order set to SND_SOC_DPCM_TRIGGER_POST, the BE DAI will be triggered first during the SNDRV_PCM_TRIGGER_START/STOP/RESUME commands and the FE DAI will be triggered first during the SNDRV_PCM_TRIGGER_STOP/SUSPEND/PAUSE commands. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191104224812.3393-2-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: Intel: boards: sof_rt5682: use dependency on SOF_HDA_LINKPierre-Louis Bossart
The wrong dependency is used and the build can be broken Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-12-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: Intel: boards: Geminilake is only supported by SOFPierre-Louis Bossart
Geminilake machine drivers are only tested and recommended with SOF. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-11-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: Intel: boards: fix configs for bxt-da7219-max98057aPierre-Louis Bossart
The same driver is reused for 3 different configurations, but the driver will only be build if ApolloLake is selected. Fix and make sure each device can work without dependencies on others (useful for minimal configurations). Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-10-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: Intel: boards: remove select SND_HDA_DSP_LOADERPierre-Louis Bossart
This option is only required with the Skylake platform driver, there is no reason to have this option in machine drivers. This is e.g. useless for SOF-based solutions. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-9-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: Intel: Skylake: mark HDAudio codec support as deprecated.Pierre-Louis Bossart
This option famously broke audio on Linus' laptop and the problem have not been fixed. Mark as DEPRECATED to avoid any ambiguity with distros. Use SOF if you need HDaudio support w/ the DSP enabled, e.g. for DMIC capture. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-8-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: SOF: Intel: use def_tristate, avoid using selectPierre-Louis Bossart
So far we used select to use the relevant built-in/module options, but this led to blurring layers between core and Intel Kconfigs. Use def_tristate works just as well and removes Intel stuff from the code. Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-7-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: SOF: imx: fix reverse CONFIG_SND_SOC_SOF_OF dependencyPierre-Louis Bossart
updated solution to the problem reported with randconfig: CONFIG_SND_SOC_SOF_IMX depends on CONFIG_SND_SOC_SOF, but is in turn referenced by the sof-of-dev driver. This creates a reverse dependency that manifests in a link error when CONFIG_SND_SOC_SOF_OF is built-in but CONFIG_SND_SOC_SOF_IMX=m: sound/soc/sof/sof-of-dev.o:(.data+0x118): undefined reference to `sof_imx8_ops' use def_trisate to propagate the right settings without select. Fixes: f4df4e4042b0 ("ASoC: SOF: imx8: Fix COMPILE_TEST error") Fixes: 202acc565a1f ("ASoC: SOF: imx: Add i.MX8 HW support") Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-6-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: SOF: Kconfig: add EXPERT dependency for developer options, clarify helpPierre-Louis Bossart
Some distros select all possible options, despite existing warnings to be careful. This leads to e.g. user reports that the HDaudio codec and DMIC are not handled by SOF. Add an explicit menu item to unlock developer options, and make them dependent on CONFIG_EXPERT. Hopefully with this double-lock these options will only be selected by developers. GitHub issue: https://github.com/thesofproject/sof/issues/1885 Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: Intel: add mutual exclusion between SOF and legacy Baytrail driverPierre-Louis Bossart
This legacy driver is already deprecated, let's make sure there is no conflict with SOF. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: SOF: Intel: Broadwell: clarify mutual exclusion with legacy driverPierre-Louis Bossart
Some distros select all options blindly, which leads to confusion and bug reports. SOF does not fully support Broadwell due to firmware dependencies, the machine drivers can only support one option, and UCM/topology files are still being propagated to downstream distros, so make SOF on Broadwell an opt-in option that first require distros to opt-out of existing defaults. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=204237 Fixes: f35bf70f61d3 ('ASoC: Intel: Make sure BDW based machine drivers build for SOF') Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: SOF: Intel: Baytrail: clarify mutual exclusion with Atom/SST driverPierre-Louis Bossart
Some distros select all options blindly, which leads to confusion and bug reports. Since SOF does not support Baytrail-CR for now, and UCM/topology files are still being propagated to downstream distros, make SOF on Baytrail an opt-in option that first require distros to opt-out of existing defaults. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101173045.27099-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: SOF: Intel: hda: Simplify the hda_dsp_wait_d0i3c_done() functionRanjani Sridharan
Remove the retry argument for the hda_dsp_wait_d0i3c_done() function and use the HDA_DSP_REG_POLL_RETRY_COUNT macro directly. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101170916.26517-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: Intel: boards: Add CML m/c using RT1011 and RT5682Naveen Manohar
Machine driver to enable RT5682 on SSP0, DMIC, HDMI and RT1011 AMP on SSP1 with 2 CH / 24 bit TDM Playback over 4 individual codecs and 4 CH / 24 bit Capture to provide feedback. Signed-off-by: Naveen Manohar <naveen.m@intel.com> Signed-off-by: Sathya Prakash M R <sathya.prakash.m.r@intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101171847.26767-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: Intel: Add acpi match for rt1011 based m/c driverNaveen Manohar
Add match for CML m/c with RT1011 and RT5682 Signed-off-by: Naveen Manohar <naveen.m@intel.com> Signed-off-by: Sathya Prakash M R <sathya.prakash.m.r@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191101171847.26767-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-11-04ASoC: ux500: Remove redundant variable "status"zhong jiang
local variable "status" is not used. hence it is safe to remove and just return 0. Signed-off-by: zhong jiang <zhongjiang@huawei.com> Link: https://lore.kernel.org/r/1572528855-25990-1-git-send-email-zhongjiang@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-31ASoC: rt1011: some minor changes to improve readabilityShuming Fan
There is no other code use the RT1011_INIT_REG_LEN definition, except rt1011_reg_init(). Hence, we remove it and fix the typo. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20191031115446.21108-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-31ASoC: rt1011: add the range check for temperature_calib from device propertyShuming Fan
The driver will check the range for temperature_calib. It should be from 1 to 255. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20191031115436.21055-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-31ASoC: rt1011: remove unnecessary tabs using spaces insteadShuming Fan
There are unnecessary tabs inside some statements. It uses sapces instead. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20191031115425.21003-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-31ASoC: rt1011: improve the rt1011_set_dai_fmt() functionShuming Fan
If there is a wrong format setting, the driver will goto the end of the function directly. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20191031115414.20951-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-31ASoC: rt1011: remove redundant code in kcontrolShuming Fan
The !component->card->instantiated statement should remove in kcontrol. It is no need to check the card->instantiated in kcontrol. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20191031115401.20898-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-30ASoC: rt5682: improve the sensitivity of push buttonShuming Fan
The sensitivity could improve by decreasing the HW debounce time and reduce the delay time of workequeue. This patch added a device property for HW debounce time control. We could change this value to tune the sensitivity of push button. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20191030085533.14299-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-30ASoC: soc-core: remove unneeded snd_soc_tplg_component_remove()Kuninori Morimoto
snd_soc_tplg_component_remove() is pair of snd_soc_tplg_component_load(), and it is topology related cleanup function. The driver which called _load() needs to call _remove() by its responsibility. Today, skl-pcm and topology are the user, and these are calling both _load() and _remove(). soc-core doesn't need to call it. This patch remove it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/8736fbdnwt.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-30ASoC: rt5677-spi: fixup compile warningKuninori Morimoto
This patch fixup this warning LINUX/sound/soc/codecs/rt5677-spi.c: In function ‘rt5677_spi_pcm_close’: LINUX/sound/soc/codecs/rt5677-spi.c:114:30: warning: unused variable ‘rtd’ [-Wunused-variable] struct snd_soc_pcm_runtime *rtd = substream->private_data; ^~~ Fixes: a0e0d135427c ("ASoC: rt5677: Add a PCM device for streaming hotword via SPI") Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87a79idajh.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: Intel: bxt_rt298: common hdmi codec supportKai Vehmanen
Add support for using snd-hda-codec-hdmi driver for HDMI/DP instead of ASoC hdac-hdmi. This is aligned with how other HDA codecs are already handled. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191029134017.18901-10-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: intel: sof_rt5682: common hdmi codec supportKai Vehmanen
Add support for using snd-hda-codec-hdmi driver for HDMI/DP instead of ASoC hdac-hdmi. This is aligned with how other HDA codecs are already handled. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191029134017.18901-9-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: Intel: glk_rt5682_max98357a: common hdmi codec supportKai Vehmanen
Add support for using snd-hda-codec-hdmi driver for HDMI/DP instead of ASoC hdac-hdmi. This is aligned with how other HDA codecs are already handled. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191029134017.18901-8-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: Intel: bxt-da7219-max98357a: common hdmi codec supportKai Vehmanen
Add support for using snd-hda-codec-hdmi driver for HDMI/DP instead of ASoC hdac-hdmi. This is aligned with how other HDA codecs are already handled. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191029134017.18901-7-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: SOF: Intel: add support for snd-hda-codec-hdmiKai Vehmanen
Add support to implement HDMI/DP audio by using the common snd-hda-codec-hdmi driver. Change of codec driver affects user-space as the two drivers expose different mixer controls. A new kernel module option "use_common_hdmi" is added to user-space to indicate which interface should be used. The default driver can be selected via a Kconfig option. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191029134017.18901-6-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: Intel: skl-hda-dsp-generic: fix include guard nameKai Vehmanen
Match the include guard define to actual filename. The source directory now has an actual hda_dsp_common.h header, so the old include guard may cause confusion. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191029134017.18901-5-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: Intel: skl-hda-dsp-generic: use snd-hda-codec-hdmiKai Vehmanen
Add support for using snd-hda-codec-hdmi driver for HDMI/DP instead of ASoC hdac-hdmi. This is aligned with how other HDA codecs are already handled. When snd-hda-codec-hdmi is used, the PCM device numbers are parsed from card topology and passed to the codec driver. This needs to be done at runtime as topology changes may affect PCM device allocation. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191029134017.18901-4-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: hdac_hda: add support for HDMI/DP as a HDA codecKai Vehmanen
Handle all HDA codecs using same logic, including HDMI/DP. Call to snd_hda_codec_build_controls() is delayed for HDMI/DP HDA devices. This is needed to discover the PCM device numbers as defined in topology. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191029134017.18901-3-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: rockchip_max98090: Add HDMI jack supportCheng-Yi Chiang
In machine driver, create a jack and let hdmi-codec report jack status. Signed-off-by: Cheng-Yi Chiang <cychiang@chromium.org> Link: https://lore.kernel.org/r/20191028071930.145899-5-cychiang@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: rockchip_max98090: Optionally support HDMI use caseCheng-Yi Chiang
Support three different use cases with rockchip_max98090 driver. The three use cases: - max98090 only: Current usage, where HDMI link is missing. - HDMI only: Needed use case for veyron_mickey board. - max98090 + HDMI: Ideal use case for veyron_jerry, veyron_minnie..etc. The presence of max98090 is determined by the presence of rockchip,audio-codec device property. The presence of HDMI is determined by the presence of rockchip,hdmi-codec device property. Create different sound card based on the configuration. Note that we keep max98090 only usage for backward compatibility. Signed-off-by: Cheng-Yi Chiang <cychiang@chromium.org> Link: https://lore.kernel.org/r/20191028071930.145899-4-cychiang@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: SOF - remove the dead code (skylake/kabylake)Jaroslav Kysela
Appearently the CONFIG_SND_SOC_SOF_KABYLAKE and CONFIG_SND_SOC_SOF_SKYLAKE options are not present in Kconfig and 'struct snd_sof_dsp_ops sof_skl_ops' is not declared in the code, too. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Cc: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20191028173329.29538-1-perex@perex.cz Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-29ASoC: intel - fix the card namesJaroslav Kysela
Those strings are exposed to the user space as the card name thus used in the GUIs. The common standard is to avoid '_' here. The worst case is 'sof-skl_hda_card' string. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Cc: Mark Brown <broonie@kernel.org> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191028164624.14334-1-perex@perex.cz Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: pci: Add prepare/complete PM callbacksKeyon Jie
Use the new implemented snd_sof_prepare() and snd_sof_complete() as the power management callbacks for pci probing platforms. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-27-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: PM: Add support for DSP D0i3 state when entering S0ixKeyon Jie
When system is entering into S0ix, the PCI device may transition to the D0i3 substate instead of D3. In D0i3, some always-on functionality can be enabled, such as acoustic event detection, voice activity detection or hotwording. When an event is detected, the DSP firmware can wake-up the device for a transition to D0 with an interrupt. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-26-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: return -ENOTSUPP if D0I3 is not supportedKeyon Jie
No set_power_state ops means that the platform doesn't support D0i3, return -ENOTSUPP for the case. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-25-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: Intel: hda-dsp: implement suspend/resume for S0ix<->S0 transitionKeyon Jie
Enable system wake up via IPC interrupt from DSP when the system is suspending to the S0ix state, and disable it in the corresponding resuming. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-24-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: ignore suspend/resume for D0ix compatible streamsKeyon Jie
During system suspend, the PM framework will freeze all applications and the ALSA/ASoC core will suspend all RUNNING PCM streams. However, D0ix-compatible PCM streams should keep the related pipelines active in the DSP when the system is entering S0ix. The TRIGGER_SUSPEND event is trapped in such cases to prevent the pipelines from being stopped. Likewise, the TRIGGER_RESUME/START events should not affect the pipeline state. The SOF driver also triggers some DSP Firmware pipelines based on the DAPM widgets power events. In such cases, we also ignore PRE_PMU and POST_PMD events to keep the pipelines active. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-23-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: PM: implement prepare/complete callbacksKeyon Jie
Implement the prepare() and complete() callbacks for power management, initialize s0_suspend flag at prepare(), and reset it at complete(). Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-22-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: add a flag suspend_ignored for sof streamKeyon Jie
Add a suspend_ignored flag to snd_sof_pcm_stream that will be used to decide if the corresponding FW pipeline should be kept active to perform always on tasks when the system is entering the S0ix state. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-21-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: add a flag to indicate the system suspend targetKeyon Jie
Add flag 's0_suspend' to indicate if the system is entering S0ix or not. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-20-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: Intel: CNL: add support for sending compact IPCKeyon Jie
For compact IPCs, we will send the IPC header/command via the HIPCIDR register and the first 32bit payload via the HIPCIDD register, no mailbox will be used. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-19-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: PM: add helpers for setting D0 substate for ADSPKeyon Jie
Add snd_sof_set_d0_substate() helper for setting ADSP to a specific D0 substate, it will call into the platform specific implementation, and update the d0_substate at success. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-18-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: configure D0ix IPC flags in set_power_stateKeyon Jie
The configuration for D0ix in FW is platform specific, let's do this and send IPC in the platform set_power_state() ops. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-17-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28ASoC: SOF: Intel: HDA: add cAVS specific compact IPC header fileKeyon Jie
On cAVS platforms, some IPCs are required to be sent via IPC registers only(e.g. when in D0i3, mailbox is unaccessible), add hda-ipc.h to hold definition of those compact IPCs. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191025224122.7718-16-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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