Handle PDM watchdog interrupt. Enable watchdog
before analog PA is enabled and disable it
after analog PA is disabled so as to prevent false alarms.
Change-Id: Ife131d5d64d2ad2b8f7aad50af3aa07238bbbda9
Signed-off-by: Faiz Nabi Kuchay <quic_fkuchay@quicinc.com>
Add conditional check before calling wcd usb api
Change-Id: I9046ece531ea009e8b8cd5db98675960d928c1c6
Signed-off-by: Sarath Varma Ganapathiraju <quic_ganavarm@quicinc.com>
Change default OVP threshold to 4.2V, but set
to 4.0V during CODEC reset.
Change-Id: I4aa8accf7466e144902a2f6a250c1aad91084e95
Signed-off-by: Sam Rainey <quic_rainey@quicinc.com>
added condition to check for spkr status before enabling
GLOBAL_PA to make sure PA is enabled only when Speaker
is in Enabled state.
Change-Id: Ifa4eeb7d8561bb68193abae16221dd8b2464029c
Signed-off-by: Ganapathiraju Sarath Varma <quic_ganavarm@quicinc.com>
Sampling rate of the decimator is reset to hw reset value during
power down event in existing code. This code was implemented for
a safety precaution.
Remove this code as it is causing a side effect for VA use cases.
Side effect of existing code: during successive VA use cases runs,
Sampling rate is not updated as the device is not closed completely.
Due to this, decimator runs with incorrect sampling rate for
successive runs and causes failure.
Change-Id: I5e60c656043d06c3d999de183698adfffdaa44d1
Signed-off-by: Vangala, Amarnath <quic_avangala@quicinc.com>
update the usbss switches only once the HS removal is completed.
Change-Id: I050b30c2c407f189cefed56ec137848efb45e5b4
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Update zdet and xtalk to support high voltage microphones
with improved accuracy.
Change-Id: I4b0af5ade7f653de4a938162302ec21c4a09891f
Signed-off-by: Sam Rainey <quic_rainey@quicinc.com>
In msm-cdc-supply, add checks to prevent regulator_disable()
from being called if the cdc vote has already gone through.
Also add error messages if this happens and also add debug
messages whenever on-demand supplies are getting enabled/disabled.
Change-Id: I696be0a1ea638ffcf903e81a8b61c6a8dde984a8
Signed-off-by: Eric Rosas <quic_erosas@quicinc.com>
Remove the PRE_SSR blocking notifier call.
This is not required as early down event is not handled.
Change-Id: Ie448fa2af92edd484d282200cf350c6bddc5f99d
Signed-off-by: Vangala, Amarnath <quic_avangala@quicinc.com>
Remove handling for PRE_SSR event.
Move the gpio handling during SSR to SSR UP event.
Change-Id: I2bb1b66db455c6211f1bf12c9e19d7e306a6243a
Signed-off-by: Vangala, Amarnath <quic_avangala@quicinc.com>
Updated the wsa dailink to support 384Khz HS playback.
Picked latest codec fixes to kernel6.0.
Change-Id: Ia570dc3f3ed55415ac374e1ba3bb6f2277dade96
Signed-off-by: Sairam Peri<quic_peri@quicinc.com>
moved compponent inside the #define of WCD_USBSS, to avoid
compilation issue for unsed of WCD_USBSS_I2C in some targets.
Change-Id: Ia2f64182aa8330db10122e70f12066ffebe9d16b
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
While disabling the Decimator, reset the sampling rate to default value.
Change-Id: If07aeb69ddff459d0fdf8dfd4ccb7b3d8ed97743
Signed-off-by: Vangala, Amarnath <quic_avangala@quicinc.com>
Add sysfs parameters to configure xtalk and linearizer
within wcd-usbss for pineapple.
Change-Id: Ie246cb66c1332727b748d648bb7b21a0f4cda377
Signed-off-by: Sam Rainey <quic_rainey@quicinc.com>
Capture, write, and restore USB-SS registers relating
to the external FETs during zdet to set the proper
configuration for each channel measurement.
Change-Id: I0be46619312b66017993f9ffa5b8eab968e4dda5
Signed-off-by: Sam Rainey <quic_rainey@quicinc.com>
add check to return from the hs_rem_irq( ) if the headset
removal is already reported.
Change-Id: If9ffc1a471b80f8c9d01875b531748327032926a
Signed-off-by: Ganapathiraju Sarath Varma <quic_ganavarm@quicinc.com>
Issue: when we change the UVLO_DEGLITCH_SETTING (0x3460) 6.8ms
and above, we can’t hear any audio playback from the Music app
even at max voltage (4.1V).
HW team suggest to change the UVLO_DEGLITCH_SETTING from 0x1B
to 0x1D and WSA884X_PA_FSM_TIMER0(0x3433) to 0xC0. By these
two settings playback is not getting mute.
Change-Id: I5d2d57c26d7f467ba3d2231f1642f34643f6d716
Signed-off-by: Ganapathiraju Sarath Varma <quic_ganavarm@quicinc.com>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Use correct Efuse register value for headphone
right-channel impedance calibration.
Change-Id: Ief075b18621dd55d5d636ab5e591b9bf07da5ac8
Signed-off-by: Eric Rosas <quic_erosas@quicinc.com>
When codec goes into suspend, disable vdd-px which
will cause an unvote in PM.
Change-Id: Ia9f958d67fc57dbf3932733797bce7b0eb742363
Signed-off-by: Eric Rosas <quic_erosas@quicinc.com>
Add impedance detection ramp down timeout after a given interval.
Change-Id: Ia03bc82ec0bb653e6ccd1b6d14c1a9cb996e8ecd
Signed-off-by: Sam Rainey <quic_rainey@quicinc.com>
Enable wcd939x surge reset routine. Add callback for
the event within mbhc and enable it for wcd939x.
Change-Id: Iabc8c3367ae2eca5982db4526c6860e5eba63b76
Signed-off-by: Eric Rosas <quic_erosas@quicinc.com>
