kernel/git/next/linux-next.git/include/uapi/sound, branch akpm

ASoC: SOF: topology: add code to parse config params for ACPDMIC dai

2022-06-14T10:22:10+00:00

Add sof_ipc_dai_acpdmic_params and tokens to parse dmic channels and rate params from topology file Signed-off-by: Ajit Kumar Pandey Reviewed-by: Ranjani Sridharan Reviewed-by: Péter Ujfalusi Reviewed-by: Pierre-Louis Bossart Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20220614075251.21499-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Add two new structures for topology manifest data

2022-06-10T12:32:06+00:00

Add a couple of structures for parsing and saving the topology manifest data. Co-developed-by: Jaska Uimonen Signed-off-by: Jaska Uimonen Signed-off-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Reviewed-by: Bard Liao Link: https://lore.kernel.org/r/20220609032643.916882-20-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Add topology tokens for IPC4

2022-06-10T12:31:49+00:00

Add the required tokens for parsing the topology for IPC4. Co-developed-by: Rander Wang Signed-off-by: Rander Wang Co-developed-by: Bard Liao Signed-off-by: Bard Liao Signed-off-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20220609032643.916882-2-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: ipc: introduce cont_update_posn in sof_ipc_stream_params struct

2022-05-10T13:01:54+00:00

The host stream position is updated when no_stream_position is set as 0. However current implementation updates host stream position only when report data is larger than or equal to host period size which is decided by the period size of host side. It maybe cause host stream position update not in time. Therefore this patch introduces another field "cont_update_posn", a boolean value aimed to update host stream position continuously and based on period size of pipeline. It can get better precise when need to update host stream position from firmware. Reviewed-by: Daniel Baluta Reviewed-by: Ranjani Sridharan Reviewed-by: Kai Vehmanen Signed-off-by: YC Hung Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20220509170425.54640-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: bump SOF_ABI_MINOR

2022-04-27T13:15:30+00:00

Commit a0f84dfb3f6d9 ("ASoC: SOF: IPC: dai: Expand DAI_CONFIG IPC flags") did not update the SOF_ABI_MINOR, bump to version 20 before new changes are added. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Daniel Baluta Reviewed-by: Kai Vehmanen Link: https://lore.kernel.org/r/20220426183631.102356-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: Intel: avs: Declare vendor tokens

2022-04-19T11:03:49+00:00

Expose all vendor tokens that help shape AVS topology. Parsing helpers introduced in follow up patches make use of these to know which block they are currently dealing with and to verify their correctness. Signed-off-by: Amadeusz Sławiński Signed-off-by: Cezary Rojewski Link: https://lore.kernel.org/r/20220331135246.993089-2-cezary.rojewski@intel.com Signed-off-by: Mark Brown

Merge tag 'asoc-v5.18' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2022-03-21T15:19:21+00:00

ASoC: Updates for v5.18 Quite a quiet release for ASoC, lots of work on drivers and platforms but nothing too groundbreaking but not much on the core itself: - Start of moving SoF to support multiple IPC mechanisms. - Use of NHLT ACPI table to reduce the amount of quirking required for Intel systems. - Some building blocks for use in forthcoming Intel AVS driver for legacy Intel DSP firmwares. - Support for AMD PDM, Atmel PDMC, Awinic AW8738, i.MX cards with TLV320AIC31xx, Intel machines with CS35L41 and ESSX8336, Mediatek MT8181 wideband bluetooth, nVidia Tegra234, Qualcomm SC7280, Renesas RZ/V2L, Texas Instruments TAS585M

ASoC: SOF: fix 32 signed bit overflow

2022-03-07T13:12:52+00:00

Shifting in a signed 32bit container past the signed bit is technically undefined behaviour. Fix by using unsigned types. Found via cppcheck. Reviewed-by: Ranjani Sridharan Reviewed-by: Liam Girdwood Signed-off-by: Curtis Malainey Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20220304205733.62233-9-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

Merge tag 'asoc-fix-v5.17-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2022-02-01T15:52:54+00:00

ASoC: Fixes for v5.17 Quite a few fixes here, including an unusually large set in the core spurred on by various testing efforts as well as the usual small driver fixes. There are quite a few fixes for out of bounds writes in both the core and the various Qualcomm drivers, plus a couple of fixes for locking in the DPCM code.

ASoC: hdmi-codec: Fix OOB memory accesses

2022-01-28T15:59:19+00:00

Correct size of iec_status array by changing it to the size of status array of the struct snd_aes_iec958. This fixes out-of-bounds slab read accesses made by memcpy() of the hdmi-codec driver. This problem is reported by KASAN. Cc: stable@vger.kernel.org Signed-off-by: Dmitry Osipenko Link: https://lore.kernel.org/r/20220112195039.1329-1-digetx@gmail.com Signed-off-by: Mark Brown