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* [PATCH 0/2] ASoC: wm_adsp: Report when a control write changes the value
@ 2022-11-23 14:51 ` Richard Fitzgerald
  0 siblings, 0 replies; 9+ messages in thread
From: Richard Fitzgerald @ 2022-11-23 14:51 UTC (permalink / raw)
  To: broonie; +Cc: patches, alsa-devel, linux-kernel, Richard Fitzgerald

Writing a firmware control should be returning 1 if the control value
changed, so these two patches add that.

Though this is an ALSA requirement it is also useful for non-ALSA clients
of cs_dsp to know if the control value changed, so the main handling is
implemented in cs_dsp. TLV controls are specifically an ALSA thing so they
are handled specially in wm_adsp.

Simon Trimmer (2):
  firmware: cs_dsp: cs_dsp_coeff_write_ctrl() should report changed
  ASoC: wm_adsp: Return whether changed when writing controls

 drivers/firmware/cirrus/cs_dsp.c | 17 ++++++++++++-----
 sound/soc/codecs/wm_adsp.c       | 26 +++++++++++++++++---------
 2 files changed, 29 insertions(+), 14 deletions(-)

-- 
2.30.2


^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2022-11-25 14:28 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-11-23 14:51 [PATCH 0/2] ASoC: wm_adsp: Report when a control write changes the value Richard Fitzgerald
2022-11-23 14:51 ` Richard Fitzgerald
2022-11-23 14:51 ` [PATCH 1/2] firmware: cs_dsp: cs_dsp_coeff_write_ctrl() should report changed Richard Fitzgerald
2022-11-23 14:51   ` Richard Fitzgerald
2022-11-23 14:51 ` [PATCH 2/2] ASoC: wm_adsp: Return whether changed when writing controls Richard Fitzgerald
2022-11-23 14:51   ` Richard Fitzgerald
2022-11-23 16:47   ` kernel test robot
2022-11-25 14:26 ` [PATCH 0/2] ASoC: wm_adsp: Report when a control write changes the value Mark Brown
2022-11-25 14:26   ` Mark Brown

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