Currently audio driver doesn't send island mode config to ADSP
to set the LPI mode, which causes ADSP to remain in Non-LPI mode.
Fix it by adding support in Kona machine driver to send island
mode config for VA usecase.
Change-Id: I2294950055cb74a1a9d3ee630e74f63eb6435e7b
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
Exposure of driver bind/unbind to userspace via sysfs may
lead to unexpected behavior.
Hide bind and unbind by driver attribute.
Change-Id: I20d6ee653bcc16af15d6368664aaf240c6645cd0
Signed-off-by: Xiaojun Sang <xsang@codeaurora.org>
Mic bias value is needed in case of special headset
detection logic and the same needs to be read and stored
from device tree to be used by mbhc driver.
Change-Id: I11c8ac6b0abc7ba04b6750c59405794bc768dc42
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
TX hold callback returns without making a callback
to external codec if the ADC with number one is called.
Add the condition for the missing ADC to make the callback
for ADC1.
Change-Id: Iec480b40cfbe199fbe06151abd99d9ad6aaf9c9d
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
AFE Tx loopback is used to capture playback data from Rx port
and use it for echo reference. Add controls to configure
capture backend channels, sample rate and format.
Change-Id: I68bd89461f3f37870a6d946fb03fe4124ee2fa6f
Signed-off-by: Chaithanya Krishna Bacharaju <chaithan@codeaurora.org>
AFE TX loopback is used to capture playback data from RX port
and use it for echo reference. Add new control to configure
Rx port to read data from in this case. Existing control was
re-using EC Ref rx port control and can lead to far end
configuration in undesired cases. Extend existing
MultiMedia1 Output Channel control to support 10channels.
Change-Id: I98f11d315e97d761ac2c8f8bf3ef387568c85082
Signed-off-by: Chaithanya Krishna Bacharaju <chaithan@codeaurora.org>
Add include and source paths to support compilation
of audio drivers into kernel image on Kona.
Change-Id: I41b5ef7e5d20d517193e8295a61035a28692cb32
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Reset the compander power mode register to default
value upon teardown sequence, so that at next startup
use case it has proper power value.
Change-Id: I851e8a62a910d7018ac74e93abee47a615b3e50c
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Add ignore suspend for digital mic4 and digital mic5 to avoid suspend
during system suspend.
Change-Id: I13d70510e56835867ee7a56a6af9bf223a64b751
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
A new module called DAM is introduced to achieve common shared
memory for SVA use cases in LPI. Add new mixer control interface
to provide support for STHAL to configure the data that LSM gets
from AFE to be either processed or unprocessed.
Change-Id: I8556413257c6a2aee4739bcd89ffd130805af0c5
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
Invalid memory access happens in wcd937x_suspend if
component bind for slave fails. This is because
as part of component_unbind devres_release_group is called
which removes every node from list and frees corresponding memory.
This results in invalid memory access for wcd937x in wcd937x_suspend.
Do kfree and set drvdata to NULL if component_bind fails
to resolve the issue.
Change-Id: Ia26eb36fe8b92ac0491b03d0d4a2b8def415148b
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
Add app type config controls for transcode loopback capture node.
This is required to configure CoPreP independently in loopback
usecases.
Change-Id: I79aa098b8b9d3ac4baf9291f8a25297a3ffef1bd
Signed-off-by: Chaithanya Krishna Bacharaju <chaithan@codeaurora.org>
Update channel mixer controls to use active channel maps.
Update channel maps and channel mixer control to validate
channels and frontend ids being used.
Change-Id: Id5a8d9d0f262fbf64dcfeb67a8b2195fb0d126fa
Signed-off-by: Dhananjay Kumar <dhakumar@codeaurora.org>
Add mixer control to configure multi channel map for
each backend separately.
Change-Id: Ie114fa38ee5ce47841cda4cd7f31349905f5c2c7
Signed-off-by: Rohit kumar <rohitkr@codeaurora.org>
