MHI APIs have been updated to support LPM. Move to
newer API to make use of device LPM.
Change-Id: I53bd3dff1b66d064091f21eb5f2a36ee77f965ed
Signed-off-by: Vikram Panduranga <vpandura@codeaurora.org>
Add mixer control to set channel number for speaker protection.
Change-Id: I67527119a65758c77dbf9b1d26cc51f956702b5e
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Fix errors shown during bootup to ensure robustness and enable
cleaner bootup process.
Change-Id: I6d705afc3dbed9ae34ab8473c6b4ae402f7a0df2
Signed-off-by: Bala Kishore Pati <balakishorepati@codeaurora.org>
Add mixer controls and port id for PRIMARY_TDM interface
to support source tracking with TDM mics.
CRs-Fixed: 2193330
Change-Id: I62fd250e0feb3fbc190fb63d1398fc3082506f47
Signed-off-by: Surendar karka <sukark@codeaurora.org>
NOIRQ platform driver registers volume controls for playback
with ALSA control module. Extend this for capture stream as well.
CRs-Fixed: 2222250
Change-Id: I04a3bfe0a8f44b5cb7b8f24d05cf6d72dabf1fd9
Signed-off-by: Haynes Mathew George <hgeorge@codeaurora.org>
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
While allocating lsm client, lock and conditions are initialized
after registering session with APR. There is a possibility of
accessing uninitialized condition from q6lsm_callback when SSR
is triggerred after the port specific apr is registered.
Initialized lock, condition and state before registering session
with APR to avoid invalid access.
CRs-Fixed: 2230065
Change-Id: I48b6eb7670863c45b0539155592ea0b0a3c1bffc
Signed-off-by: pavanc <pavanc@codeaurora.org>
On some platforms, WCD SPI bus can be shared with other processors
(ex: sensor processor). In such cases, there is need for software
to arbitrate the bus control. Add functionality to perform SPI bus
arbitration.
Change-Id: I7df933f55ac5035a55173a04e74b74f7af1f7ece
Signed-off-by: Bhalchandra Gajare <gajare@codeaurora.org>
Add driver to perform WCD SPI bus arbitration between two
masters. The two masters could reside on two different
processors and QMI is used to arbitrate the bus access.
This driver also exposes character driver interface to
userspace to indicate use case start/stop, etc.
Change-Id: I4f6fe6bb0bca524f10a34cf89149c6b2055b00e1
Signed-off-by: Bhalchandra Gajare <gajare@codeaurora.org>
If data size is not greater than required size
while getting topology in routing driver, it leads
to invalid size pointer access. Add proper
size check to avoid this.
CRs-Fixed: 2384972
Change-Id: I8cd71a4ae866aca57c6d711cfd07e20c5edee3ae
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
Support group tdm multi lane configuration for TDM interface.
With valid lane mask tdm interface support delivery audio channels
through different data lines.
Change-Id: I63e8ba1106b89c6bcaca0a8359a1def696c334ad
Signed-off-by: Cong Tang <congt@codeaurora.org>
Payload size validity is not checked before using it in array index.
Check payload size to avoid out-of-boundary memory.
Change-Id: Ic0b06bb331fc1753ff7543bb218ab12d6a4a3ca8
Signed-off-by: Kunlei Zhang <kunleiz@codeaurora.org>
Observing noise on aux path playback.
Update sequences on digital side and
swr port params as per latest HW sequence
recommendation.
Change-Id: Ic07ec35b091985ef0146957ceca830bd1162e7ec
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Set/clear correct FE/BE route for LSM in LSM put funtion
to avoid mixer control initial value is not set from userspace
after audio server restart.
Change-Id: Ic415bb51cbaf887c4ddacf9e7062ec28a36674e4
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Check if payload data is big enough before accessing
the data in it.
Change-Id: I939f205a8cebf6ef4859f81fae5429bca013d540
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Vote for LPASS HW core in soundwire clock request before
soundwire register access to avoid LPASS going to sleep.
Change-Id: I1e54ece19130cf6bd63fbf75a8a0716856c3b73e
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Add support to enable RCO during VA usecase.
Change-Id: Ic6b640f62a8a88b5d5b616fc05798917913356ed
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Add support for wcd938x codec variants. Changes detect the
variant and enable the corresponding features supported by
the codec variant.
Change-Id: Ib990465b42b903174391bb87115af47431b862ec
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Enable TX clock during VA path setup for SVA usecase to make
sure LPASS audio is in active state.
Change-Id: Ic835905e48919e3c97ab2b82b43b90a146f4f32e
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Due to redundant payload checks, ASM
get param requests in RTAC mode fail with timeout
errors. Fix this by removing the redundant
payload checks.
CRs-Fixed: 2372302
Change-Id: If08ec942f3530e132b5980da579ea1766d21c52b
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
Initialize pointer to NULL to avoid any access
to uninitialized value in case of a failure.
Change-Id: I81ecb76a30b481f57fd62448e954c227ffbc421f
Signed-off-by: Vikram Panduranga <vpandura@codeaurora.org>
