Commit Graph

24 Commits

Author SHA1 Message Date
Keyon Jie 10992004e1
ASoC: SOF: ipc: introduce message for DSP power gating
Add new ipc messages which will be sent from driver to FW, to ask FW to
enter specific power saving 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/20191025224122.7718-14-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-28 14:43:31 +00:00
Kuninori Morimoto 0304821762
ASoC: sof: include types.h at header.h
Content-Transfer-Encoding: 8bit

Without <types.h> we will get these error

linux/include/sound/sof/header.h:125:2: error: unknown type name ‘uint32_t’uint32_t size;
linux/include/sound/sof/header.h:136:2: error: unknown type name ‘uint32_t’uint32_t size;
linux/include/sound/sof/header.h:137:2: error: unknown type name ‘uint32_t’uint32_t cmd;
...
linux/include/sound/sof/dai-imx.h:18:2: error: unknown type name ‘uint16_t’uint16_t reserved1;
linux/include/sound/sof/dai-imx.h:30:2: error: unknown type name ‘uint16_t’uint16_t tdm_slot_width;
linux/include/sound/sof/dai-imx.h:31:2: error: unknown type name ‘uint16_t’uint16_t reserved2;

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87a7a24l7r.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-15 10:13:11 +01:00
Daniel Baluta b4be427683
ASoC: SOF: imx: Describe ESAI parameters to be sent to DSP
Introduce sof_ipc_dai_esai_params to keep information that
we get from topology and we send to DSP FW.

Also bump the ABI minor to reflect the changes on DSP FW.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20191008164443.1358-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-10 15:15:44 +01:00
Marcin Rajwa e3ebfd0ab5
ASoC: SOF: ipc: introduce no_stream_position in sof_ipc_stream_params struct
The host period bytes value needs to be passed to firmware.
However current implementation uses this field for different
purpose - to indicate whether FW should send stream position
to the host. Therefore this patch introduces another field
"no_stream_position", a boolean value aimed to store information
about position tracking. This way host_period_bytes preserves its
original value.

Signed-off-by: Marcin Rajwa <marcin.rajwa@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190927200538.660-9-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-01 18:35:09 +01:00
Mark Brown bb83178611
Merge branch 'asoc-5.4' into asoc-next 2019-09-09 14:55:20 +01:00
Bard liao 8207a1c491
ASoC: SOF: rename SOUNDWIRE to ALH
Rename SOUNDWIRE to ALH.

Signed-off-by: Bard liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190815192018.30570-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-16 13:13:21 +01:00
Daniel Baluta f59b16ef4c
ASoC: SOF: topology: Add dummy support for i.MX8 DAIs
Add dummy support for SAI/ESAI digital audio interface
IPs found on i.MX8 boards.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190815192018.30570-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-16 13:13:02 +01:00
Pierre-Louis Bossart 3a9477a06c
ASoC: SOF: ipc: add ALH parameters
The only configuration parameter is the ALH stream ID. No range
checking is done by the driver, the firmware should check that the
stream is valid for a specific hardware.

Bump the ABI Minor number to keep the alignment with SOF firmware

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190815155032.29181-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-15 17:55:02 +01:00
Masahiro Yamada dc3bf49ea3 treewide: remove SPDX "WITH Linux-syscall-note" from kernel-space headers again
The "WITH Linux-syscall-note" exception exists for headers exported to
user space. It is strange to add it to non-exported headers.

Commit 687a3e4d8e ("treewide: remove SPDX "WITH Linux-syscall-note"
from kernel-space headers") did cleanups some months ago, but it looks
like we need to do this periodically.

This patch was generated by the following script:

  git grep -l -e Linux-syscall-note \
    -- :*.h :^arch/*/include/uapi/asm/*.h :^include/uapi/ :^tools |
  while read file
  do
          sed -i -e 's/(\(GPL-[^[:space:]]*\) WITH Linux-syscall-note)/\1/g' \
          -e 's/ WITH Linux-syscall-note//g' $file
  done

I did not commit drivers/staging/android/uapi/ion.h . This header is
not currently exported, but somebody may plan to move it to include/uapi/
when the time comes. I am not sure. Anyway, it will be better to check
the license inconsistency in drivers/staging/android/uapi/.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-25 11:05:10 +02:00
Janusz Jankowski 6298b78742
ASoC: SOF: Intel: ssp: BCLK delay parameter
Some codecs require BCLK to be on for some time, before sending
any data. SOF can enable BCLK and then wait for guaranteed time,
before starting DMA on SSP start.

Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190722141402.7194-22-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-07-23 12:22:19 +01:00
Seppo Ingalsuo 7df43911e9
ASoC: SOF: Add DMIC token for unmute gain ramp time
The settling time of DMIC DC level is both platform and used
microphone model specific. The unmute gain ramp is used to conceal
most of the large DC level seen in beginning of capture. This patch
adds into the DMIC DAI IPC struct a new field called unmute_ramp_time
and a new token SOF_TKN_INTEL_DMIC_UNMUTE_RAMP_TIME. The value is the
ramp length in milliseconds (ms).

The ABI minor version is incremented for this backwards compatible
change.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-13 19:55:44 +01:00
Pierre-Louis Bossart b943f79801
ASoC: SOF: uapi: align comments with firmware files
No functional change, just mirror firmware comment changes

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-13 19:53:34 +01:00
Ranjani Sridharan 53b22d25ec
ASoC: SOF: ipc: Introduce SOF_IPC_GLB_TEST_MSG IPC command
Add a new class of IPC command along with the first
test type, IPC_FLOOD, which will be used for flooding the DSP
with IPCs.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-03 18:42:27 +01:00
Bard liao e3adc9495a
ASoC: SOF: send time stamp to FW for alignment
Timer will be reset when DSP is powered down. So the time stamp of trace
log will be reset after resume. Send time stamp to FW can align the time
stamp and avoid reset time stamp in trace log.

Signed-off-by: Bard liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-03 18:41:23 +01:00
Mark Brown a529819d88
Merge branch 'asoc-5.2' into asoc-5.3 2019-06-03 18:38:15 +01:00
Jaska Uimonen 6635806956
ASoC: SOF: topology: add support for mux/demux component
Add enumerations to support mux/demux processing component.

Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-03 18:00:06 +01:00
Kai Vehmanen 14104eb6a3
ASoC: SOF: fix DSP oops definitions in FW ABI
The definitions for DSP oops structures were not aligned
correctly to current FW ABI version 3.6.0, leading to
invalid data being printed out to debug logs. Fix the structs
and update related platform code accordingly.

Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-03 17:56:38 +01:00
Pan Xiuli a893ef9b8b
ASoC: SOF: soundwire: add initial soundwire support
Add soundwire dai type and update ABI version.

Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-03 17:49:31 +01:00
Slawomir Blauciak 347d1c4b07
ASoC: SOF: ipc: replace fw ready bitfield with explicit bit ordering
Previously the structure used bitfields, which do not guarantee bit
ordering.

This change makes sure the order is clearly defined.  It also renames
and repurposes the field for general use.

Signed-off-by: Slawomir Blauciak <slawomir.blauciak@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-03 17:42:50 +01:00
Pan Xiuli ca6c6f1850
ASoC: SOF: soundwire: add initial soundwire support
Add soundwire dai type and update ABI version.

Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-03 17:41:02 +01:00
Pierre-Louis Bossart 59be197354
ASoC: SOF: uapi: mirror firmware changes
We missed these two definitions for GDB support and component
notifications, they are defined for the SOF firmware. Since they are
not used by the kernel so far, we can still add them without any ABI
change.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-03 17:40:39 +01:00
Pierre-Louis Bossart e657c18a01
ASoC: SOF: Add xtensa support
Add common directory for xtensa architecture

Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-04-28 02:49:31 +09:00
Liam Girdwood 311ce4fe76
ASoC: SOF: Add support for loading topologies
SOF uses topology to define the DAPM graphs and widgets, DAIs, PCMs and set
parameters for init and run time usage. This patch loads topology and
maps it to IPC commands that are build the topology on the DSP.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-04-28 02:48:06 +09:00
Liam Girdwood 53e0c72d98
ASoC: SOF: Add support for IPC IO between DSP and Host
Define an IPC ABI for all host <--> DSP communication. This ABI should
be transport agnostic. i.e. it should work on MMIO and SPI/I2C style
interfaces.

Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-04-28 02:47:58 +09:00