In bolero 2.1, VA macro has low power decimations
and support 600k only at 8k/16k. For non-LPI sessions
running at 48k will have mute data if use 600k.
Update driver to use 1.2M for non-LPI sessions.
Change-Id: If495ba8fb780bd22f188835ef87a0ec947df363c
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
During voice activation and audio capture concurrency usecase,
there is no common reference count for DMIC clock enablement,
results into mute when one usecase tears down. Change enables
a common reference count in bolero codec driver between voice
activation usecase and audio capture usecase to avoid mute
during VA and audio capture concurrency.
Change-Id: I424c941178d7e9ff91288a50ba27605b2b9d3abe
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Signed-off-by: Akhil Karuturi <akarutur@codeaurora.org>
Update regmap table with proper read write registers to
enable tx paths in a three mic usecase.
Change-Id: Iab53e3a92f02ddc282e621b8063f3c051fe658f6
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Add system sleep ops and invoke force runtime suspend for all
the macro drivers in bolero in order to synchronize
system suspend and runtime suspend callbacks.
Use freezable delayed work queues instead of normal
delayed workqueues in order to avoid contention with
pm suspend callflow.
Change-Id: Ibb0d35ad80c09e7f2a7032b4daef53c359056dfd
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
Add dynamic port enablement for wcd938x and
wcd937x targets to support unified swr tx port
mapping added as part of SWR 1.6 updates.
Change-Id: If0cf823dc51028fd5bd95f5a49ffe05998526be6
Signed-off-by: Ramlal Karra <rkarra@codeaurora.org>
Update TX HPF sequence for AMIC to avoid pop during
audio capture.
Change-Id: Ib70fc5cd05f67c97977db96487294bfe14f554ad
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Add mixer control for LPI enable flag. The listener
should only be registered for LPI SVA session.
Change-Id: I01e4b0868e3333e1fc60f86444b1cf1c77e25cb7
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Update change for audio playback and record to work
on bengal target with wcd937x codec.
Change-Id: I2f781e2132b018995f30f4192efd08732196cd28
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
While switching from a VA use case, suspend the soundwire
immediately so that if the next use case switches clock
soundwire will also be reset.
Change-Id: I18b65a01bc02329e9a53de93c0ccfb621c95a1f4
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
In bengal target, SWR TX moved to AO region.
Update SWR TX as child of VA macro and handle
respective SWR register/clock sequences from
VA macro.
Change-Id: I6b632ce56a885f2ccc8516840b0e5d270fe0b2c0
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Update route map, dapm widgets, snd controls for VA and
TX macros based on bolero version.
Change-Id: I6f517f2c243624d44601192295c50838c7ee0e05
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Instead of disabling hpf zero gate in hpf callback,
disable it while setting the inital cut off frequency
itself to not have any glitches.
Change-Id: I932aa0b2d68c2e8afd5cddd3d5fe17cbc98a5afb
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
TX clock is needed for setting up or tearing down
VA path. while voting and unvoting for TX clock,
keep track of the votes to unvote only if it was
voted from VA widgets.
Change-Id: Ia013517ed8d932ed3a5242bb7d052c1ee314fdbe
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Runtime suspend gets called multiple times during SSR
scenarios leading to clock count mismatch. Add logic
to prevent this in all macros and pinctrl lpi driver.
Change-Id: I380631c1db8cd7d94a8909affd8c96c87f24817c
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
During low power island mode, register to event listener
to process soundwire inband interrupts from the soundwire
master driver.
Change-Id: Ib15f5ec59ea19010dbb8f9744de76bfc2ca7eebb
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Fix soundwire clock sequence for headset SVA usecase to avoid
tx clock voting during low power SVA usecase.
Change-Id: I9613eee6a0b66560fa1108b4887af71507d345e7
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
WCD938x codec can support upto 8 DMICs.
Fix driver to enable support for these DMICs
over soundwire.
Change-Id: I82b9c7c6f56271c03acee3a966dbaa4fefb62102
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
During adsp SSR, bolero runtime suspend is not called and
hw vote clks are not reset. Force bolero runtime suspend
during adsp SSR to avoid kernel panic.
Change-Id: Iff5983ef07f77ecc7f3f344948c013906b4bad60
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Reset GFMUX reg for va-macro and wsa-macro when adsp is up
after SSR. And check if clock is enabled before accessing
register to avoid kernel panic.
Change-Id: Idce9695be552cab0e8e389cf72eeb7a67a754bf9
Signed-off-by: Meng Wang <mengw@codeaurora.org>
After SSR/PDR, the lpass clocks will be in off state. Force restart
clocks after SSR/PDR, if enabled before SSR/PDR, to reenable the clocks.
Change-Id: I3d850d92bdc6324aa7a64a83a9066f388a85c7f7
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Add support for LPASS Audio HW vote needed for low power AMIC
VA usecase.
Change-Id: If6642d418dbf2cc9773fbd0ec0fe35c30afac140
Signed-off-by: Sudheer Papothi <spapothi@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>
Fix mismatch in TX clock count during three mic VA usecase.
Change-Id: I5f86fc8bf4f379e14ed8e15376f918b622bc221f
Signed-off-by: Sudheer Papothi <spapothi@quicinc.com>
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>
Add Bolero clock resource manager driver to handle/manage
bolero clocks for all the concurrency usecases like record
+ voice activation.
Change-Id: I970a05d96fc9060b44bfe670d465f0b9d72cc53b
Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>
Clock Fs generation registers are in always on domain but
is needed for all the playback and capture usecases. Enable
clock Fs generation in the boloero codec after the clock
enablement.
Change-Id: I3a9cf14660f871b26ec96ef8b3e245ba5dadeb78
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
VA macro is currently lacking capability to dynamically select
island mode on Kona. Add support in VA macro driver to read MUX
selection register from DT to enable dynamic island mode select.
Change-Id: I5462265fffcc6d6bbb3ff6eead5f44f0b8909141
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
VA HW macro supports three BE DAIs on Kona. Add support to
enable the third one.
Change-Id: I418a6a0bb1bcbc06fe71de0977d974432e1d6c22
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
Userspace takes 10 seconds to close the session when
pcm_start fails due to concurrency with PDR/SSR.
Match the SSR timeout in va macro to user space
session tear down delay.
Change-Id: I1e0fb4bdb25a43cbe7c345a47c115410b964e6eb
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
VA macro is currently lacking capability to dynamically select
MCLK on Kona. Add support in VA macro driver to read MUX select
property from DT to enable dynamic MCLK MUX select.
Change-Id: I46d0b760119a2d8c2ed754ae9cb43ba717fa300b
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
Some alsa API are removed in kernel-4.19 which would cause
codec driver compile failure. Update codec driver to fix it.
Change-Id: Ie358ec1863082166958059c179300b453d2a03ad
Signed-off-by: Meng Wang <mengw@codeaurora.org>
