On lagoon, vdd-buck need to be dynamic supply.
Add required support to handle buck as dynamic supply.
Change-Id: If6c27fffe0d0c44f178e61a6eae6ef63775c8988
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Add delay in post ssr to eliminate playback pause on euro headset.On
post ssr hs detected as hp due to where pa become on before the completion
of wcd_correct_swch_plug workqueue which lead to detect plug_type
as hp.
Change-Id: Ie114fcd0458d9f5edebeee087c90600c3b0c3da2
Signed-off-by: Prasad Kumpatla <nkumpat@codeaurora.org>
Set correct tx frame config for soundwire port
using wcd9375.
Change-Id: Icbefda65713338908e4d94935296ff30ac4e5f9c
Signed-off-by: Kunlei Zhang <kunleiz@codeaurora.org>
Hold_off bit for enabling watchdog will enable mute until
there is a block reset and watchdog bits aren't toggled.
Disable hold_off bit so that wcd is recovered from mute
instantly once watchdog occurred.
Change-Id: Ia87593ead05dde4e31a0afefd6ffaca89bb95448
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
SND_SOC_DAPM_MIXER_E widget is powered up before SND_SOC_DAPM_ADC_E
which causes mute on wcd mic recording. Adjust wcd938x_tx_connect_port
and swr_slvdev_datapath_control sequence to fix it.
Change-Id: I3dbfb239dcfbd65102d0d98be40326be71cf8479
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Mute is observed in amic record sometimes in concurrency with
sva. This is because if record is over tx0 then digital clk
is not enabled. Enable clk after enabling micbias to resolve mute.
Change-Id: Iba3aa4fade0ac5889218eaee2c5d2c4bd4431d50
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
Enable compander based on mixer ctl set for ear path.
Change-Id: Ie6287469f1baa9dba239d369bd5a29ed8e44522f
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Headset is corrected as lineout during SSR/PDR. This is
because adc voltage is not measured correctly due to SSR state.
Enable flag deinit_in_progress during SSR down to check if
device is not reported and disable it after device up.
Change-Id: I6fc4fff4149c36ba16aa668a960505504a5d811f
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
Ear Path is not disabled properly disabled at power down.
Disable clk and other registers depending on whether ear
takes aux or hph path at pwd.
Change-Id: I987904ddd9bf21b9ed96e754e6eb2514b4d277ce
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
Add new codec dai for wcd938x, since WCD is
no longer initialized as an aux device but as a codec.
Change-Id: I1cb60ef3ef71692970011ef6c3b50cf9cd64b7ca
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
Different ADC modes need different clock rate. Update clock rate
based on the ADC mode.
Change-Id: Idaeda95a15e99038927de115727ece897bba7c29
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Add micbias control API to enable SWR DMICs on lahaina target.
Change-Id: I48152971e1af8dedc98ada20e4e808cf18720869
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
While enabling headphone PA, bypass preref filter
to resolve clipping issue in the first second.
Change-Id: I7524fe3215bac267c5e199c715931712e16adf88
Signed-off-by: Karthikeyan Mani <kmani@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>
Add widgets to enable mic bias standlaone without
dependency on any use case.
Change-Id: I1f61cd9403d3f83baa199f9c669680d9c7b5c371
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Update snd info API and userspace and get codec info.
Change-Id: Ic9cfc89365cf6263a9b1c02403d68e7740bebbeb
Signed-off-by: Meng Wang <mengw@codeaurora.org>
During SSR, sometimes swr get logical addr fails.
Add sufficient delay after reset and retry logic
for get logical addr.
Change-Id: I2a932e99896e0055f3b35f9b251008612f43b79f
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
ADC mode for tx 0,1,2,3 is not disabled at power down after record
causing noise during next headset record. Disable ADC mode
to resolve noise.
Change-Id: I0a98b06318b55cfce20c6a90fecd71d83dce28c5
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
Audio is distorted during first 3 secs on headset record
while doing device switch from dmic to headset mic.
Disable BCS before slow insertion detection and enable it
afterwards to resolve the issue.
Change-Id: Ie5bc4b5292e5f69066760cab44d78989a74f13f4
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
Add support for setting EAR PA gain directly using
mixer control.
Change-Id: I3667d8f26dc648e44d12c42be0940210763e08d5
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
During SSR, codec device will be down and wait till
receiving up notification before doing any register
reads or writes.
Change-Id: I0e2967990bfc9d0d780d4c7e666a4c31159e70ce
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Update mute for RX chain related to AUX (INT2) when
tearing down ear path driven by AUX.
Change-Id: I0ab2630bb681e8dc800c99245b1cd68120290c2b
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Update soundwire slave clock rate based on power mode on
WCD938x codec for better power numbers.
Change-Id: I6719d7eab7562bf4fe45b3e11fbae6e0a629f9b1
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
INT2 chain drives AUX output to WCD.
EAR DAC on WCD can take input from HPHL/AUX chains.
Add register sequence updates to support EAR DAC
over AUX chain path also based on mixer setting.
Change-Id: I71db6c02f4579e3beba2816c1cfa5a492d91d702
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Machine driver requires a mechanism to know the codec variant
to limit supported configurations respective to that codec.
Add a function to return the wcd938x codec variant.
CRs-Fixed: 2488322
Change-Id: I16631cccb3abd32c933389e110e5b5a6b762a0e2
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
Apply micbias configuration from device tree for WCD938x for
Kona target.
Change-Id: I45a47eb54f9fffb88259ba7e69633e3d3ebcb6a4
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Cleanup TX ADC recording path sequence to remove any
legacy register writes which is not required anymore.
Change-Id: I204280b1631b11fc275f765a2454bda4cec01b18
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
