PD#SWPL-139800
Problem:
SC2 far field voice need early suspend and record
with dsp.
Solution:
When DSP waked up by VAD, then:
1. DSP notify to AOCPU (would fail by unknown cmd) and ARM
during early suspend.
2. DSP notify to AOCPU (would fail by unknown cmd) and ARM
(would fail by timeout) and do retry after ARM deep sleep and
before AOCPU STR poweroff.
3. DSP notify to AOCPU after AOCPU STR poweroff.
4. when ffv not supported, dsp do not start vwe.
Verify:
sc2_ah212
Change-Id: I0e610ab7dd76c362c71a9ec98ce589bf7d04beda
Signed-off-by: bangzheng.liu <bangzheng.liu@amlogic.com>
PD#SWPL-172976
Problem:
add aocpu alive detection and mailbox retry mechanism to
avoid mailbox message lost due to aocpu crash or mailbox
signal lost occasionally
Solution:
add aocpu alive detection and mailbox retry mechanism
Verify:
S6-BL201
Change-Id: Ia90380a7ead99e7f00eb82bcde02201f4636dd30
Signed-off-by: Yao Jie <jie.yao@amlogic.com>
PD#SWPL-163760
Problem:
When modules send mailbox message to aocpu, sometimes
aocpu can not response because of stuck or interrupt
signal lost, at this time driver modules need to know
whether aocpu is alive or not, this is helpful to debug.
Solution:
Add aocpu alive check mechanism, when aocpu did not
response, system will check and print aocpu status.
Verify:
S7D-BM209
Change-Id: I285a300313c1439be2ed50fafc58c4a92fa032ac
Signed-off-by: Yao Jie <jie.yao@amlogic.com>
PD#SWPL-163061
Problem:
If there are more requirements of mailbox channels
application for other modules, mailbox driver should
be changed to add more channels, this is inconvenient
for other drivers usage
Solution:
Allocate more reserved mailbox channels for other
modules application in the future
Verify:
S7D-BM209
Change-Id: I669d42aa386676d959e27ebb51c6d7dedd7d54ac
Signed-off-by: Yao Jie <jie.yao@amlogic.com>
PD#SWPL-155399
Problem:
When modules send mailbox message to aocpu, sometimes
aocpu can not response because of stuck or interrupt
signal lost, at this time driver modules need to know
whether aocpu is alive or not, this is helpful to debug.
Solution:
Add aocpu alive check mechanism, when aocpu did not
response, system will check and print aocpu status.
Verify:
S7-BH201
Change-Id: Ib548b4c0fc929b4bed788e9a350bd3791fd93f1a
Signed-off-by: Yao Jie <jie.yao@amlogic.com>
PD#SWPL-155395
Problem:
When modules send mailbox message to aocpu, sometimes
aocpu can not response because of stuck or interrupt
signal lost, at this time driver modules need to know
whether aocpu is alive or not, this is helpful to debug.
Solution:
Add aocpu alive check mechanism, when aocpu did not
response, system will check and print aocpu status.
Verify:
T5M-AY309
Change-Id: Idd1c47fd99505f3a159c86390c28303f5a5b60e9
Signed-off-by: Yao Jie <jie.yao@amlogic.com>
PD#SWPL-150719
Problem:
The g12a mailbox dtsi configuration does not
accommodate the new mailbox driver architecture
Solution:
Change g12a mailbox dtsi to accommodate the new
mailbox driver architecture
Verify:
G12A
Change-Id: Iab0a512141b945e3192c2cc4bd7fa15f4e30c6e1
Signed-off-by: Yao Jie <jie.yao@amlogic.com>
PD#SWPL-158140
Problem:
need bl30 control via mailbox
Solution:
support it
Verify:
s1a
Change-Id: I737217be12377b800acda8b05a729b362c2fa622
Signed-off-by: Junyi Zhao <junyi.zhao@amlogic.com>
PD#SWPL-137756
Problem:
The current t5d mailbox configuration is not suitable for the
reconstructed mailbox driver
Solution:
Change t5d mailbox configuration
Verify:
T5D-T950X4-AM311
Change-Id: I691358da6c85ff0c2a000a0b641718517349452a
Signed-off-by: Yao Jie <jie.yao@amlogic.com>
Yao Jie