For get_channel_map API, return proper channel mask
and channel count for EC ref port on WSA macro.
Change-Id: Ia90f1a1c5e90075d08f01c50349d6a8479be7897
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Move APIs from internal header file for access to other
audio modules.
Change-Id: Ib34d052e4beb63c6805abacc3c99dbff18c9af6c
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
WCD938x codec is a soundwire based codec that supports AMICs, DMICs,
Headphones, Ear and Aux paths. Add support to enable all device
paths of wcd938x codec.
Change-Id: I81b5e603ef73afba74b8d2274012752f9ca5cb6f
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Store interrupt mask variable in master private data to
indicate the interrupts which are currently enabled. This
is to avoid reading interrupt enable register, which varies
on hardware version, for knowing the interrupt enabled info.
Change-Id: Ic990decd1b1112a1ad2a6af0d9b42269fe4e1b4c
Signed-off-by: Ramprasad Katkam <katkam@codeaurora.org>
Provide chipid and version info in sysfs.
Fix error handling and avoid polling when device is not present.
Change-Id: Ie31b14e494e527ede001c334e3617f16fd687a28
Signed-off-by: Ralf Herz <rherz@codeaurora.org>
- AFE_LOOPBACK_TX BE is the dummy backend created to
establish the EC reference capture path. While
opening COPP pass playback port id instead of
AFE_LOOPBACK_TX to get reference stream data from
AFE RX port.
- Add session type support in creating new COPP and
while checking for existing COPP.
CRs-Fixed: 2080421
Change-Id: I979f3ce1009cc18ff14130bebb8bd51a78fbe5ac
Signed-off-by: Surendar Karka <skarka@codeaurora.org>
Add support to get DOA tracking monitor data.
This is required to support SVA LED display feature with
FFECNS/FFNS enabled.
Change-Id: I819cdd2971195653a955b22597d35b0fe521ec51
Signed-off-by: Chaithanya Krishna Bacharaju <chaithan@codeaurora.org>
On tavil, the range for HPHL/HPHR volume is 0 to 24.
Update max value for HPHL/HPHR Volume.
Change-Id: I03f2eb3f833e5dc93a7cddaba09e765aa6077616
Signed-off-by: Meng Wang <mwang@codeaurora.org>
In soundwire controller, bank switch happen twice
for a playback session with stereo speakers. Ensure
the setting of div2 applied to inactive bank before
bank switch occurs to avoid impact based on bank chosen.
Change-Id: I033b19e78309485ca9da85ec67b54409e6fe22cc
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Add support to get DOA tracking monitor data.
This is required to support SVA LED display feature with
FFECNS/FFNS enabled.
Change-Id: I7e39c2f3998fcc3f9ed0767c0090f862e1ba7539
Signed-off-by: Chaithanya Krishna Bacharaju <chaithan@codeaurora.org>
Add dai driver and routing driver changes for
afe loopback BE. This BE is used to capture
EC reference data.
Change-Id: Ia57f335bde5f8a47de0030fbf1cdb784c8821e17
Signed-off-by: Surendar Karka <skarka@codeaurora.org>
Add startup and shutdown functions for MI2S and
TDM interfaces and activate the respective
GPIOs.
CRs-Fixed: 2353292
Change-Id: I3eec88c851f0f34584c7a70d55ab8f1d5fc9dff4
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
Use sampling interval of 32 for class-H port to ensure
consistent setting for both 48k and 44.1k family sample rates
as recommended by HW.
Change-Id: I5f683f628ea3a4cd3ac72f827a51be70c3ac6ec6
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Add support to enable mono mode when one TWS+ earbud is
connected. Change the encoder config when device switches from two
earbuds to single earbud.
CRs-Fixed: 2341876
Change-Id: I880aa6a2767d88e99be2d80afff0e5fbec94b8a4
Signed-off-by: Manisha Agarwal <maniagar@codeaurora.org>
Add lock and unlock sleep functions to master to prevent
system suspend during interrupts or slave wakeup
requests.
Change-Id: Icb4ea354ec6e2925f83c2380f30ea8e37aca7449
Signed-off-by: Ramprasad Katkam <katkam@codeaurora.org>
Use device wakeup api exposed by soundwire to
vote and unvote for soundwire master for mbhc
operations.
Change-Id: Id83c8d3fb2eb351133790f69af56e4981bcac543
Signed-off-by: Ramprasad Katkam <katkam@codeaurora.org>
Add support for soundwire device wakeup through bus driver.
These APIs will be used by slave driver through bus driver
to vote and unvote for master wakeup, when it requires
master for register access operations. Master will be
aware of the slave usage with the vote for device wakeup.
Change-Id: I24f0ec0344f05926dc866edb04294cb31348e1ce
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Signed-off-by: Ramprasad Katkam <katkam@codeaurora.org>
Add soundwire API to wakeup soundwire master and slave devices.
These APIs will be used by slave driver to vote and unvote for
master wakeup, when it requires master for register access
operations. Master will be aware of the slave usage with the
vote for device wakeup.
Change-Id: Ifa93f35ab2cffba778cd2fd9a2461e5a58445b75
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Signed-off-by: Ramprasad Katkam <katkam@codeaurora.org>
Add parsing logic for codec_max_aux_devs in init_aux_dev
in order to identify whether auxilary codec is supported
or not for a target.
CRs-Fixed: 2353292
Change-Id: I88a84ab064da50ab243ad3f7d6b61cd03b9bbc77
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
SMMU initialization is not required to be done in client
probe process. SMMU framework takes care of creating
domain and attaching device. Remove related code from
audio ion driver.
Change-Id: I3756c5abb7488afb43e20fae698c7008461a18cb
Signed-off-by: Meng Wang <mengw@codeaurora.org>
snd_soc_codec is removed from kernel-4.19.
Update machine driver to fix compile error.
Change-Id: I1bdfda07c0d150d008c434c361142b655de1e9db
Signed-off-by: Meng Wang <mengw@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>
snd_soc_platform_driver is removed in kernel-4.19.
Update snd_soc_platform_driver to snd_soc_component_driver.
Change-Id: I434b6fd173d1f4365a610d9164342d5d04d6c5bc
Signed-off-by: Meng Wang <mengw@codeaurora.org>
