Runtime suspend in slimbus driver makes QMI call which takes
wakelock and result in first system suspend to fail. As a result
of first suspend fail, POST_PM_SUSPEND event is dispatched to
thermal core which registered to pm notifier. WSA being one
of registered thermal zone gets query for temperature, and makes
slimbus reads/writes which will result in runtime resume of
slimbus driver to happen. System suspend fails again continuously
in this endless loop as slimbus runtime suspend will make QMI call
again.
Update wsa temp sensor to handle suspend event by registering to
pm notifier and ignore the temperature request from thermal core
at resume. This will avoid slimbus reads/writes during suspend in
progress and allow XO shutdown to happen.
Change-Id: Id13a9701cffb1231ef7d563cbc30756fd71d5868
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Add dai link with the newly added BE codec dai and
the same AFE CPU dai to support another stream for
dp audio.
Change-Id: I747107441a310e5e768dc9757093c7bba424a0d7
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Add audio routes to support Display Port audio MST.
Each end device controller stream adds a route.
Change-Id: Ifb2ea38ad38efaff17e0a9502e03b5b6a0c2de45
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Add DP codec DAIs to support multiple streams that
audio can be routed to dp controllers with
multiple streams in them.
Change-Id: Id28e6b8cc2989797dd07252cdc8913bc3b403f19
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Add mixer control to update ctl index and stream index
to set to display port audio AFE port. Use the index to
set AFE params for the same.
Change-Id: If83b5b0802bb82a0e01fb01c7175472d2b1bb94e
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
For DP audio Multi Stream Transport, add an interface
to set DP controller and DP stream index for display
port audio AFE port.
Change-Id: I6efbb6937a7849e5840a93541961414eb9049863
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
IOCTL command "SNDRV_LSM_EVENT_STATUS_V3_32" in msm_lsm_ioctl_compat
has an incorrect error handling logic which can cause mutex deadlock.
Change this logic to avoid potential mutex deadlock.
Change-Id: I19b3509b5d40cff555536e4615132ea8c477d451
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
Add hostless front end DAI to trigger backend
configuration of BT backend dai required for
configuring BT ABR statistics. Add mixer ctrls
to independently configure TX and RX sample
rates to allow BT RX and TX backends.
Change-Id: Iba274253bca510e3899658306787e2ba15324bf2
Signed-off-by: Aniket Kumar Lata <alata@codeaurora.org>
Audio calibration data supports 32 channels now so update
maximum number of channels supported to 32.
Change-Id: I0b94e23fe88c4382d78db85014a81e440f720660
Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>
Add support for adaptive bitrate with A2DP offload.
Set up Tx feedback path on SLIMBUS_7_TX from BT SoC
to LPASS. Configure AFE encoder and decoder for ABR.
Add bit width support to configure AFE port with
32bit for BT A2DP.
Change-Id: I8e0afaf52561e5dc70318240ba238fc42844501f
Signed-off-by: Aniket Kumar Lata <alata@codeaurora.org>
This reverts commit 85b6208522
(ASoC: disable source tracking get functionality for sm8150).
Enable source tracking get functionality as the feature is
completely enabled.
Change-Id: I099fae3155f486f1fe89dbdad97c8cb1029f14df
Signed-off-by: Meng Wang <mwang@codeaurora.org>
Add __user attribute for avtimer_ioctl's input parameter ioctl_param
to explicitly identify user space pointer in copy_to_user.
Change-Id: I59fa9d39e5ec3ff9cde3a06af9da2d38e36d557d
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
Change info logs to debug logs for all trivial
audio codec core logs that appear in boot up.
Change-Id: I797b876f2a9d72a72c3378acac0d8d7f11b5c4a5
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Add MSMSTEPPE in the makefile rules to enable
compilation for SDM640.
Change-Id: I36437404d98229c8b292fd63304498122d8c8687
Signed-off-by: Tanya Dixit <tdixit@codeaurora.org>
The current names of MI2S and TDM pinctrl states are too similar to
the actual pinctrl names. Update names of pinctrl states to avoid
confusion.
Change-Id: I1c775a29a32dad38dcc13ae395bd2557ec3a87c9
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Change info logs to debug logs for all trivial
machine driver logs that appear in boot up.
Change-Id: I37fb24fb758a81af9ae4be0e735cd9b467f88e70
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Add missing mixer controls/widgets and routing paths
to avoid audio error logs during bootup.
Change-Id: I3c23cd3e5d1e5e95fcad5f49e3827ef26587e2a3
Signed-off-by: Meng Wang <mwang@codeaurora.org>
In a compress capture usecase, read offset guides to
move buffer pointer based on buffer length. When timestamp is
enabled read offset also needs to include timestamp header
offset along with buffer length. This fix addresses the issue
of null memory map handle due to incorrect read offset.
Change-Id: I93c3ec588e77d535b6c7a4a0d832c1e7ea5f62a7
Signed-off-by: Vikram Panduranga <vpandura@codeaurora.org>
Currently, for some small (1/4/8 bytes) transfers, the driver uses
on-stack memory to perform the transfer. This is not safe as the
underlying master/dma driver could try to map/dma this memory.
Change makes sure to never use on-stack memory for any transfers.
Change-Id: I6b157e26ea7ca9f865004a87153c658756f6c368
Signed-off-by: Bhalchandra Gajare <gajare@codeaurora.org>
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
Update all audio drivers to use updated chipset name in
files, functions, architecture specific configurations
and the device tree compatible strings.
Change-Id: I507948866213ddb8806edea71a57c1f29ce7e71b
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
APR state update should happen only after ADSP up
notification recieved by APSS, and not just after
ADSP is loaded and booted up.
Avoid setting APR state to loaded after PIL loading
of ADSP image is complete.
Change-Id: I9b9f073279c306562e427ec2c7e73dfa7d71f956
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
Update all audio drivers to use updated chipset name
in architecture specific configurations and the device
tree compatible strings.
Change-Id: Ib1abe643c6914c1b0b57ef110c7b60e23e356d97
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
Check for debugfs ops buf size passed before reading
to avoid reading out of bounds.
Change-Id: Idd5e755ac16448af5751e2f3381097f234e74a74
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
The reg in soc_mixer_control is 32-bit. When using
SOC_SINGLE_EXT, the value of FE DAI ID which is passed
as shift(to be operated on the reg) may be more than 31,
which may cause overflow.
Use SOC_DOUBLE_EXT instead of SOC_SINGLE_EXT so that the
reg field can be set to SOC_NO_PM to avoid any DAPM operation,
while passing BE and FE IDs in shift and rshift fields. And
these values can be retrieve in get/put functions and use them.
This is to avoid any possible overflow in DAPM operation.
Change-Id: I17fa4e059889ae725e6f015a779f518e6d0a813f
Signed-off-by: Meng Wang <mwang@codeaurora.org>
Move the tdm device property logs from probe function
to prepare function to print them only when tdm usecase
is started and not during bootup.
Change-Id: I3844709d501bf510620d6f20f270e30c68e78b78
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
