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author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-22 01:21:35 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-22 01:21:35 +0300 |
commit | 10e2ec8edece2566b40f69bae035a555ece71ab4 (patch) | |
tree | 27eed009a4817948623bbc31a83911c5ace7a4b0 /sound/hda | |
parent | de1617578849acab8e16c9ffdce39b91fb50639d (diff) | |
parent | c4294d7f057d05053412ebd0d5700228d0f2588d (diff) | |
download | linux-10e2ec8edece2566b40f69bae035a555ece71ab4.tar.xz |
Merge tag 'sound-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"A relatively calm release at this time, and no massive code changes
are found in the stats, while a wide range of code refactoring and
cleanup have been done.
Note that this update includes the tree-wide trivial changes for
dropping the return value from ISA remove callbacks, too.
Below lists up some highlight:
ALSA Core:
- Support for the software jack injection via debugfs
- Fixes for sync_stop PCM operations
HD-audio and USB-audio:
- A few usual HD-audio device quirks
- Updates for Tegra HD-audio
- More quirks for Pioneer and other USB-audio devices
- Stricter state checks at USB-audio disconnection
ASoC:
- Continued code refactoring, cleanup and fixes in ASoC core API
- A KUnit testsuite for the topology code
- Lots of ASoC Intel driver Realtek codec updates, quirk additions
and fixes
- Support for Ingenic JZ4760(B), Intel AlderLake-P, DT configured
nVidia cards, Qualcomm lpass-rx-macro and lpass-tx-macro
- Removal of obsolete SIRF prima/atlas, Txx9 and ZTE zx drivers
Others:
- Drop return value from ISA driver remove callback
- Cleanup with DIV_ROUND_UP() macro
- FireWire updates, HDSP output loopback support"
* tag 'sound-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (322 commits)
ALSA: hda: intel-dsp-config: add Alder Lake support
ASoC: soc-pcm: fix hw param limits calculation for multi-DAI
ASoC: Intel: bytcr_rt5640: Add quirk for the Acer One S1002 tablet
ASoC: Intel: bytcr_rt5651: Add quirk for the Jumper EZpad 7 tablet
ASoC: Intel: bytcr_rt5640: Add quirk for the Voyo Winpad A15 tablet
ASoC: Intel: bytcr_rt5640: Add quirk for the Estar Beauty HD MID 7316R tablet
ASoC: soc-pcm: fix hwparams min/max init for dpcm
ALSA: hda/realtek: Quirk for HP Spectre x360 14 amp setup
ALSA: usb-audio: Add implicit fb quirk for BOSS GP-10
ALSA: hda: Add another CometLake-H PCI ID
ASoC: soc-pcm: add soc_pcm_hw_update_format()
ASoC: soc-pcm: add soc_pcm_hw_update_chan()
ASoC: soc-pcm: add soc_pcm_hw_update_rate()
ASoC: wm_adsp: Remove unused control callback structure
ASoC: SOF: relax ABI checks and avoid unnecessary warnings
ASoC: codecs: lpass-tx-macro: add dapm widgets and route
ASoC: codecs: lpass-tx-macro: add support for lpass tx macro
ASoC: qcom: dt-bindings: add bindings for lpass tx macro codec
ASoC: codecs: lpass-rx-macro: add iir widgets
ASoC: codecs: lpass-rx-macro: add dapm widgets and route
...
Diffstat (limited to 'sound/hda')
-rw-r--r-- | sound/hda/Kconfig | 14 | ||||
-rw-r--r-- | sound/hda/ext/hdac_ext_controller.c | 37 | ||||
-rw-r--r-- | sound/hda/hdac_bus.c | 23 | ||||
-rw-r--r-- | sound/hda/hdac_controller.c | 14 | ||||
-rw-r--r-- | sound/hda/hdac_stream.c | 5 | ||||
-rw-r--r-- | sound/hda/hdac_sysfs.c | 2 | ||||
-rw-r--r-- | sound/hda/intel-dsp-config.c | 41 |
7 files changed, 115 insertions, 21 deletions
diff --git a/sound/hda/Kconfig b/sound/hda/Kconfig index 3bc9224d5e4f..9ed5cfa3c18c 100644 --- a/sound/hda/Kconfig +++ b/sound/hda/Kconfig @@ -46,3 +46,17 @@ config SND_INTEL_DSP_CONFIG select SND_INTEL_NHLT if ACPI # this config should be selected only for Intel DSP platforms. # A fallback is provided so that the code compiles in all cases. + +config SND_INTEL_BYT_PREFER_SOF + bool "Prefer SOF driver over SST on BY/CHT platforms" + depends on SND_SST_ATOM_HIFI2_PLATFORM_ACPI && SND_SOC_SOF_BAYTRAIL + default n + help + The kernel has 2 drivers for the Low Power Engine audio-block on + Bay- and Cherry-Trail SoCs. The old SST driver and the new SOF + driver. If both drivers are enabled then the kernel will default + to using the old SST driver, unless told otherwise through the + snd_intel_dspcfg.dsp_driver module-parameter. + + Set this option to Y to make the kernel default to the new SOF + driver instead. diff --git a/sound/hda/ext/hdac_ext_controller.c b/sound/hda/ext/hdac_ext_controller.c index b0c0ef824d7d..a9bd39b93697 100644 --- a/sound/hda/ext/hdac_ext_controller.c +++ b/sound/hda/ext/hdac_ext_controller.c @@ -332,3 +332,40 @@ int snd_hdac_ext_bus_link_put(struct hdac_bus *bus, return ret; } EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_link_put); + +static void hdac_ext_codec_link_up(struct hdac_device *codec) +{ + const char *devname = dev_name(&codec->dev); + struct hdac_ext_link *hlink = + snd_hdac_ext_bus_get_link(codec->bus, devname); + + if (hlink) + snd_hdac_ext_bus_link_get(codec->bus, hlink); +} + +static void hdac_ext_codec_link_down(struct hdac_device *codec) +{ + const char *devname = dev_name(&codec->dev); + struct hdac_ext_link *hlink = + snd_hdac_ext_bus_get_link(codec->bus, devname); + + if (hlink) + snd_hdac_ext_bus_link_put(codec->bus, hlink); +} + +void snd_hdac_ext_bus_link_power(struct hdac_device *codec, bool enable) +{ + struct hdac_bus *bus = codec->bus; + bool oldstate = test_bit(codec->addr, &bus->codec_powered); + + if (enable == oldstate) + return; + + snd_hdac_bus_link_power(codec, enable); + + if (enable) + hdac_ext_codec_link_up(codec); + else + hdac_ext_codec_link_down(codec); +} +EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_link_power); diff --git a/sound/hda/hdac_bus.c b/sound/hda/hdac_bus.c index 9766f6af8743..71db8592b33d 100644 --- a/sound/hda/hdac_bus.c +++ b/sound/hda/hdac_bus.c @@ -17,6 +17,7 @@ static void snd_hdac_bus_process_unsol_events(struct work_struct *work); static const struct hdac_bus_ops default_ops = { .command = snd_hdac_bus_send_cmd, .get_response = snd_hdac_bus_get_response, + .link_power = snd_hdac_bus_link_power, }; /** @@ -264,3 +265,25 @@ void snd_hdac_aligned_write(unsigned int val, void __iomem *addr, } EXPORT_SYMBOL_GPL(snd_hdac_aligned_write); #endif /* CONFIG_SND_HDA_ALIGNED_MMIO */ + +void snd_hdac_codec_link_up(struct hdac_device *codec) +{ + struct hdac_bus *bus = codec->bus; + + if (bus->ops->link_power) + bus->ops->link_power(codec, true); + else + snd_hdac_bus_link_power(codec, true); +} +EXPORT_SYMBOL_GPL(snd_hdac_codec_link_up); + +void snd_hdac_codec_link_down(struct hdac_device *codec) +{ + struct hdac_bus *bus = codec->bus; + + if (bus->ops->link_power) + bus->ops->link_power(codec, false); + else + snd_hdac_bus_link_power(codec, false); +} +EXPORT_SYMBOL_GPL(snd_hdac_codec_link_down); diff --git a/sound/hda/hdac_controller.c b/sound/hda/hdac_controller.c index b98449fd92f3..062da7a7a586 100644 --- a/sound/hda/hdac_controller.c +++ b/sound/hda/hdac_controller.c @@ -648,3 +648,17 @@ void snd_hdac_bus_free_stream_pages(struct hdac_bus *bus) snd_dma_free_pages(&bus->posbuf); } EXPORT_SYMBOL_GPL(snd_hdac_bus_free_stream_pages); + +/** + * snd_hdac_bus_link_power - power up/down codec link + * @codec: HD-audio device + * @enable: whether to power-up the link + */ +void snd_hdac_bus_link_power(struct hdac_device *codec, bool enable) +{ + if (enable) + set_bit(codec->addr, &codec->bus->codec_powered); + else + clear_bit(codec->addr, &codec->bus->codec_powered); +} +EXPORT_SYMBOL_GPL(snd_hdac_bus_link_power); diff --git a/sound/hda/hdac_stream.c b/sound/hda/hdac_stream.c index abe7a1b16fe1..a6ed3dc35f7e 100644 --- a/sound/hda/hdac_stream.c +++ b/sound/hda/hdac_stream.c @@ -435,12 +435,11 @@ int snd_hdac_stream_setup_periods(struct hdac_stream *azx_dev) pos_adj = bus->bdl_pos_adj; if (!azx_dev->no_period_wakeup && pos_adj > 0) { pos_align = pos_adj; - pos_adj = (pos_adj * runtime->rate + 47999) / 48000; + pos_adj = DIV_ROUND_UP(pos_adj * runtime->rate, 48000); if (!pos_adj) pos_adj = pos_align; else - pos_adj = ((pos_adj + pos_align - 1) / pos_align) * - pos_align; + pos_adj = roundup(pos_adj, pos_align); pos_adj = frames_to_bytes(runtime, pos_adj); if (pos_adj >= period_bytes) { dev_warn(bus->dev, "Too big adjustment %d\n", diff --git a/sound/hda/hdac_sysfs.c b/sound/hda/hdac_sysfs.c index e56e83325903..0d7771fca9f0 100644 --- a/sound/hda/hdac_sysfs.c +++ b/sound/hda/hdac_sysfs.c @@ -66,7 +66,7 @@ static struct attribute *hdac_dev_attrs[] = { NULL }; -static struct attribute_group hdac_dev_attr_group = { +static const struct attribute_group hdac_dev_attr_group = { .attrs = hdac_dev_attrs, }; diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c index c45686172517..d1eb9d34993a 100644 --- a/sound/hda/intel-dsp-config.c +++ b/sound/hda/intel-dsp-config.c @@ -321,6 +321,18 @@ static const struct config_entry config_table[] = { }, #endif +/* Alder Lake */ +#if IS_ENABLED(CONFIG_SND_SOC_SOF_ALDERLAKE) + { + .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, + .device = 0x7ad0, + }, + { + .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, + .device = 0x51c8, + }, +#endif + }; static const struct config_entry *snd_intel_dsp_find_config @@ -452,35 +464,30 @@ int snd_intel_dsp_driver_probe(struct pci_dev *pci) } EXPORT_SYMBOL_GPL(snd_intel_dsp_driver_probe); +/* Should we default to SOF or SST for BYT/CHT ? */ +#if IS_ENABLED(CONFIG_SND_INTEL_BYT_PREFER_SOF) || \ + !IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) +#define FLAG_SST_OR_SOF_BYT FLAG_SOF +#else +#define FLAG_SST_OR_SOF_BYT FLAG_SST +#endif + /* * configuration table * - the order of similar ACPI ID entries is important! * - the first successful match will win */ static const struct config_entry acpi_config_table[] = { +#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) || \ + IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) /* BayTrail */ -#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) - { - .flags = FLAG_SST, - .acpi_hid = "80860F28", - }, -#endif -#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) { - .flags = FLAG_SOF, + .flags = FLAG_SST_OR_SOF_BYT, .acpi_hid = "80860F28", }, -#endif /* CherryTrail */ -#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) { - .flags = FLAG_SST, - .acpi_hid = "808622A8", - }, -#endif -#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) - { - .flags = FLAG_SOF, + .flags = FLAG_SST_OR_SOF_BYT, .acpi_hid = "808622A8", }, #endif |