[PATCH v2 00/10] Fix kcontrol put callback in Tegra drivers

Sameer Pujar
2021-11-03T13:52:56Z

This series fixes kcontrol put callback in some of the Tegra drivers
which are used on platforms based on Tegra210 and later. The callback
is expected to return 1 whenever the HW update is done.

This idea is suggested by Jaroslav. Similar suggestion came from
Mark during review of series [0] and drivers under this were updated
to return 1, but missed to take care of duplicate updates. This series
updates all concerned drivers to return proper values and duplicate
updates are filtered out. I have added 'Suggested-by" tags accordingly.

[0] https://lore.kernel.org/linux-arm-kernel/20210913142307.GF4283@sirena.org.uk/

Changelog
=========
v1->v2:
-------
* ADMAIF, I2S, DMIC and DSPK drivers updated to take care of
duplicate updates.
* Similarly new patches are added for AHUB, MVC, SFC, AMX, ADX
and Mixer drivers.

Sameer Pujar (10):
ASoC: tegra: Fix kcontrol put callback in ADMAIF
ASoC: tegra: Fix kcontrol put callback in I2S
ASoC: tegra: Fix kcontrol put callback in DMIC
ASoC: tegra: Fix kcontrol put callback in DSPK
ASoC: tegra: Fix kcontrol put callback in AHUB
ASoC: tegra: Fix kcontrol put callback in MVC
ASoC: tegra: Fix kcontrol put callback in SFC
ASoC: tegra: Fix kcontrol put callback in AMX
ASoC: tegra: Fix kcontrol put callback in ADX
ASoC: tegra: Fix kcontrol put callback in Mixer

sound/soc/tegra/tegra186_dspk.c | 33 ++++++++++++++++++++++++++-------
sound/soc/tegra/tegra210_admaif.c | 23 ++++++++++++++++++-----
sound/soc/tegra/tegra210_adx.c | 3 +++
sound/soc/tegra/tegra210_ahub.c | 11 +++++++----
sound/soc/tegra/tegra210_amx.c | 3 +++
sound/soc/tegra/tegra210_dmic.c | 35 +++++++++++++++++++++++++++--------
sound/soc/tegra/tegra210_i2s.c | 26 +++++++++++++++++++++++++-
sound/soc/tegra/tegra210_mixer.c | 3 +++
sound/soc/tegra/tegra210_mvc.c | 18 ++++++++++++++++--
sound/soc/tegra/tegra210_sfc.c | 23 +++++++++++++++++------
10 files changed, 145 insertions(+), 33 deletions(-)

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2.7.4