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authorStefan Binding <[email protected]>2022-06-30 01:23:22 +0100
committerTakashi Iwai <[email protected]>2022-07-14 11:19:37 +0200
commit3233b978af23f11b4ad4f7f11a9a64bd05702b1f (patch)
tree6715f638b90154bcb77d23baf4f5fd88a7bd76b1 /lib/mpi/mpiutil.c
parent89422df9548002adfffb73799cebe4909cfc8902 (diff)
ALSA: hda: hda_cs_dsp_ctl: Add Library to support CS_DSP ALSA controls
The cs35l41 part contains a DSP which is able to run firmware. The cs_dsp library can be used to control the DSP. These controls can be exposed to userspace using ALSA controls. This library adds apis to be able to interface between cs_dsp and hda drivers and expose the relevant controls as ALSA controls. [ Note: the dependency of CONFIG_SND_HDA_CS_DSP_CONTROLS Kconfig is corrected. Also, this Kconfig isn't enabled now but will be actually enabled in a later patch -- tiwai ] Signed-off-by: Stefan Binding <[email protected]> Signed-off-by: Vitaly Rodionov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
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