Disable brown out protection (bop) attenuation levels 1,2 and 3
which causes fast and coarse transitions in gain during voltage drop.
This creates "pop" noise during the drop. Since battery current
limiting (bcl) feature is enabled with CPS, bop is redundant and
can be disabled.
Change-Id: I51617333203ba14784e2338d91a96082c55e1331
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
When SSR happens, set substream state to SNDRV_PCM_STATE_DISCONNECTED
to avoid userspace keeping waiting for substream state and causing
deadlock.
Change-Id: Iaa4d76101204652742c55d13da5c770c418a16bc
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Remove static definitions of rx swr slave physical addresses.
Add support to read swr slave physical addresses from device
tree and store it within respective master data structure.
Revert addition of slave device address for wcd937x in soundwire
master.
Change-Id: I0eb2597b8e40a54d476cd2662bbe4f2008af899a
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
Auto suspend timer for core vote is triggering before read write complete.
Move the auto suspend of core vote to post read write operation.
Change-Id: Ib0f6b026fe0e7fd3fbe052691db492915e436a78
Signed-off-by: Vangala, Amarnath <avangala@codeaurora.org>
Enable interrupt request only when the interrupt is
in disabled state.
Change-Id: I67795bf0ee344661e02b0fec3181cd7980d56652
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
At bootup device wakeup enable is called for all masters
causing issue for wsa on lahaina. This is because wsa
supports interrupts on lahaina. Thus enable device wakeup
only for tx master.
Change-Id: Ia53df31427e54d5fd981cd650e1b0f06cb2d47b5
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
When multiple slave ports are configured to a single master port,
the offset1 of master is the minimum of all slave port's offset1.
Change-Id: I102269806048ecf9982489164a7651a2cdd0661c
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
tinycap test can attempt with different size to
read from driver and need to avoid access more
than period size.
Change-Id: Ifa4ddfb086bd83aa981da62e88da3a9395f5aabc
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Add null check for swr dmic component and swr_dmic_priv
before use.
Add array bounds check for slave port index before
accessing the array.
Change-Id: I57cc860e69d75385434822b1975d869d12717de4
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
Add condition control to avoid mixer being added twice,
to avoid kernel error printing.
Change-Id: I832e4c08ac06fe885c1497bce4bd4ada96ef83fb
Signed-off-by: Guodong Hu <guodhu@codeaurora.org>
SWR overflow, underflow interrupts are seen sometimes on bootup.
Check whether devnum is 0 during fifo read and write. Also assign
read and write fifo depth before master init to resolve errors.
Change-Id: Id7b687985e320396d2f9dab69db56cc7f5426b04
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
Update codec clock sequence to clear Fs counter to avoid
unexpected behavior during bootup.
Change-Id: I78da6dadd26989cf1f39f71b941a209c2af4cef2
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Check for fifo availability before writing slave registers
during swrm master bulk write so as to prevent swr
overflow, underflow errors.
Change-Id: I97a914cac289b3f1215ccf5c1abec88b959a9f21
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
Add PRI_TDM_TX_0 and PRI_TDM_RX_0 as echo reference data.
Change-Id: Iea5e870e081866f882a3ae5c962d92d7c908ef67
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Update clk_div setting for low power decimations based on
decimation rate instead of lpi flag.
Change-Id: I6e445618af4bf159f3d88a7bc5d07a403a06c1ab
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Move the enable and disable of wakeup capability of
swr_tx gpios to clock setup to disable or enable it
in all required usecases.
Change-Id: I9fb76926d8520c382e7f19777190357c50f98994
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
LSM2 mixer control mapping for VA_CDC_DMA_TX_0
was added in MI2S controls. Move it out to
fix the concurrency issues seen in SVA.
Change-Id: I1e375b2ea86755b935f3d706d2955ad4aa6ef42f
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
Update sample interval in 4.8MHZ port config table of soundwire
digital mic slave and TX1 soundwire master port.
Update the block offset of soundwire digital mics 0 and 3 to handle
voip/sva dmic concurrency in both handset and speaker mode.
Change-Id: I85480c3609a72d4be3c4643b0123f09d71b97fef
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
