For mystique, after firmware is loaded on iM501, a message needs
to be sent to iM501 to enable hardware bypass mode when a raw
capture is required. This message should be sent after DMIC/PDM
clock is enabled and before actual capture starts (DMIC is enabled).
Since iM501 driver is a module, add a calllback function support.
iM501 driver registers a callback function on boot. DMIC driver
calls this function at the beginning of each capture session.
Bug 200404157
Change-Id: I49e81837232eec0393f4e8720f456a5d8137d945
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1725785
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Certain platform requirement needs all the dmic controller
clocks to be in phase due to external hardware requirement.So
keeping this in mind changing parent rate to dmic clk rate to make
sure there is not phase difference between dmic controller's output
clocks as the dmick controller divider value will be 1 and it's a bypass.
Bug 200373630
Change-Id: Ie0016fe01c130efe4c45132c50b0783e8ee6404b
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1686105
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Viraj Karandikar <vkarandikar@nvidia.com>
Tested-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-by: Sharad Gupta <sharadg@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Because of the way in which Makefile is defined for the drivers,
each driver file is getting compliled as separate *.ko module.
This results in loading of all the *.ko modules for maintaining
the functionality.
Current patch re-organises makefile and thus terga-alt structure,
- utils/ : will provide all the helper functions,
- machine_drivers/ : lists all the machine specific drivers we have,
- tegra-alt/*.c : ahub module drivers, each would have a separate
driver module,
- include/ : all the local header files needed for driver modules
Bug 200346429
Change-Id: Ic659879a0d6e8ef48b0d79b81059fba4c069591e
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1559745
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
