AGM might get initialized before sound card is populated
with all pcm nodes. This will lead to AGM parsing fewer
nodes and forms incomplete list of backends.
To avoid this, kernel module sets card status to ONLINE,
and AGM waits till the card status is ONLINE before parsing
for the pcm nodes.
Change-Id: I4b7f7085645706ba4351efe23ba048d3a177312c
Signed-off-by: Srinivas Marka <smarka@codeaurora.org>
When swr master is in clk stop mode, the value of interrupt_status
is not actual interrupt value. Add check for pm_runtime status to
avoid endless interrupt handler.
Change-Id: I4cd7fe5f01ffdca2a441521088ea39f8804d6b51
Signed-off-by: Meng Wang <mengw@codeaurora.org>
the APSS would suspend within ~120ms after audio off, if system suspend
swrm_suspend() is called before swrm_runtime_suspend. The clock stop
sequence require writing IPC and expect interrupt, which would stop
the APSS to be suspended. Reduce the auto suspend time specifically when
swr event is done can call the swrm_runtime_suspend
Change-Id: Iee0c9143d65e5a8e68a8e20ab73bea9def1920bd
Signed-off-by: Junkai Cai <junkai@codeaurora.org>
BCS is not enabled sometimes after inserting headset if
plug is already reported and we dont report it again.
Enable BCS if plug type already reported.
Change-Id: I8c9f15ced66a21bda169d3479da96168ebec26a7
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
During SSR, GPR will receive adsp down notification
first and set to SUBSYS_DOWN mode. Sometimes before
audio_prm received adsp down notification, prm_gpr_send_pkt
is called but it will get stucked in spf_core_is_apm_ready
for 30s and device crash happens. In audio_prm, before
checking if spf is ready, check if both prm and gpr are ready
to avoid getting stucked.
Change-Id: I851c140a07162e4fcf20353002ef0130441ca1db
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Underflow is observed sometimes with CPS spkr prot enabled.
Reduce no of retry count for wsa to 1 so as to optimize delay
between reads on wsa and prevent underflow.
Propagated from the 5.0 branch.
Change-Id: I9b20a242ad4e8375718844c9dfeb0e4996588a19
Signed-off-by: Junkai Cai <junkai@codeaurora.org>
During SSR up event handler, if soundwire state is
already up or auto suspend jiffies is not completed,
ensure put in suspend/SSR state.
Propagated from the 5.0 branch.
Change-Id: I2a8a995399e7844cbc1d6a5676f0d57d97577862
Signed-off-by: Junkai Cai <junkai@codeaurora.org>
At bootup device wakeup enable is called for all masters
causing issue for wsa. This is because wsa
supports interrupts. Thus enable device wakeup
only for tx master.
Propagated this change from previous target.
Change-Id: Iade70defc599952b77b664b752cc55570b4aed27
Signed-off-by: Junkai Cai <junkai@codeaurora.org>
When adsp SSR happens, VA_MCLK enabled by VA_SWR_PWR widget will
not be disabled as ADSP is down and it cannot enable TX_MCLk before
disabling VA_MCLK. After disabling SVA, VA_MCLk is left open.
Add dev_up flag to indicate SSR and close VA_MCLK during SSR.
Change-Id: Ic544ce32c46054c7362d3eb07a4a47ec115d2651
Signed-off-by: Meng Wang <mengw@codeaurora.org>
add lpass hw core request before request for the
set clk cfg in the case of primary and tertiary
interface along with fractional sample rate related
clock request.
Change-Id: I273e6963ee39e350c44e5bcf35427327b7189cd1
Signed-off-by: Prasad Kumpatla <pkumpatl@codeaurora.org>
if remoteproc for qcom_q6v5_pas is not ready and audio_notify_probe
is called, it will call EPROBE_DEFER. Sometimes audio_notify_probe
is called again very late even after gpr/audio_prm/pinctrl_lpi probe
which causes it doesn't receive the adsp_up notidication and soundcard
is not registered. Add soft dependency for audio_nofity to make sure
audio_notify_probe is called after qcom_q6v5_pas is ready.
Change-Id: I5a25f8d47dc2e7694a8078ad0052e7889a28b11d
Signed-off-by: Meng Wang <mengw@codeaurora.org>
When SVA is enabled and headset is inserted and playback is started
on headset, sometimes electrical irq is triggered resulting in
headset removal being reported. This happens because of high mic
voltage being reported. Enable micbias before checking for adc
voltage to resolve issue.
Change-Id: If7445c906b2e62f12b48548a2d435db01f184587
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
propagated from component audio-drivers.lnx.5.0 with same time.
However, original 5.10 code includes the change functionally already.
Adding check when irq_get_irq_data returns NULL.
Original comments:
Enable interrupt request only when the interrupt is
in disabled state.
Change-Id: Ic5048d2fbddf53bd0e42536677bf5d935f4e0683
Signed-off-by: Junkai Cai <junkai@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: I6f1976e98e41e513a9a9db83d4e804a5cb1fe79b
Signed-off-by: Junkai Cai <junkai@codeaurora.org>
Thermal framework is expected an error to be returned if the requested
cur_state exceed the max_state.
Change-Id: I1e0d8124a1aa6c0d755b35225207638aefdcb464
Signed-off-by: Junkai Cai <junkai@codeaurora.org>
Update central broadcast register control to enable bcl path.
Change-Id: Ibc05289d9cdd41e81369c6ef2547eceffa36d73a
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
When reading/writing lpass codec registers, pm_runtime_put_autosuspend
is missed when vote fails and it causes device fails suspending after
ssr. Add pm_runtime_put_autosuspend to pair with pm_runtime_get_sync.
When LPASS_CDC_MACRO_EVT_PRE_SSR_UP comes, core vote is needed before
resetting GFMUX reg and dev_up is not set to true yet. Add pre_dev_up
flag to indicate PRE_SSR_UP and be used in lpass_cdc_check_core_votes
to avoid false alarm.
Change-Id: Ic12ecd9645f291078e32f4921f9f77c2d85e4b8c
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Incorrect check for return value of clk_div_get
causes CLK_DIV2 setting being missed. Fix the
return value check to address this.
Change-Id: Ic1b6761ab836a38c657ac7e43efda0e2f23c5fee
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
pdata return from msm_common_get_pdata may be NULL
and dereferenced.
Change-Id: Ied986d377f0fe8486c4be2c420d8d1b5f3868fd8
Signed-off-by: Prasad Kumpatla <pkumpatl@codeaurora.org>
During ssr, when powering down audio path and core vote fails,
it directly exits without disabling clock. After adsp is up,
it will enable both RX_MCLk and RX_TX_MCLK which causes
glitch on headset output.
Change-Id: I98d3cdbffa0a5ae1ac4064579a52a29b02d4ae3e
Signed-off-by: Deepali Jindal <deepjind@codeaurora.org>
BCS is not enabled for us headset as after 3sec loop
we directly switch to report headset and bcs is still disabled.
Enable bcs only after reporting valid plug to resolve issue.
Change-Id: I69bb71d20583fd2e2be921e9b657d9c44c047708
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
add support for the tdm slots configuration from dt.
Change-Id: I9fc9f81c4793c1b9eefe326af2db5259f35a2a4f
Signed-off-by: Prasad Kumpatla <pkumpatl@codeaurora.org>
SVA switch is not retain at VA_CLK when switch
between handset and headset mic sva. Update the
clock release logic during swr power event.
Change-Id: I52c5f7576426af2ff385a862da872e8d86959ecb
Signed-off-by: Meng Wang <mengw@codeaurora.org>
When requested clk is not default clk, it should not enable
VA_MCLk directly. lpass_cdc_clk_rsc_check_and_update_va_clk
will take care of VA_MCLK switch.
Change-Id: I602be7dcc0228fd2e6ecd7624a96663e89485bd0
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Observed pop noise on TDM SPK AMP in the disable sequence. To resolve
the pop noise, TDM clock should be turned OFF after digital mute ,which is done
in machine driver for the disable sequence.
Change-Id: I9c8b5ef820cd8ec1e9a7d022e1938d53e2f401a1
Signed-off-by: Prasad Kumpatla <pkumpatl@codeaurora.org>
Add ftrace log to debug NOC issues.
When writing/reading lpass codec registers, add vote_lock
to make sure clk is not disabled.
Change-Id: I1df924d6aefee2899f7e5008851c1c324dabf62a
Signed-off-by: Meng Wang <mengw@codeaurora.org>
