The function tegra_alt_asoc_utils_set_parent() is only used by the Orca
Viper machine driver. Update the Orca Viper machine driver to use the
tegra_alt_asoc_utils_set_extern_parent() instead which also sets the
extern parent clock and remove the redundant
tegra_alt_asoc_utils_set_parent() function.
Please note that the Orca Viper platform is no longer supported and in
future will be removed.
Bug 1665446
Change-Id: I51ac355e92a1c3dbb65f94bff081edd1837f7bc6
Signed-off-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2016369
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Remove unused variables for the various Tegra sound driver files. Note
that these variables are not flagged by the compiler because they are
initialised but they are not actually used anywhere.
Bug 1665446
Change-Id: Id10bb316780813565847492b19025ba369188c09
Signed-off-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2016368
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Linux jack detection for the generic Tegra machine driver is handled via
the sound soc-jack framework which registers the jack as an input device
with the kernel. Jack events are communicated to userspace via the
'jack_switch_types' definitions in 'sound/core/jack.c'.
Given that we no longer use the switch interface for communicating jack
events, simplify the mixer control code for the 'Jack-state' by aligning
the jack states with the 'snd_jack_types' enum and removing references
to the SWITCH_STATE definitions. This also allow us to completely remove
the jack notifier because we no longer need to convert the jack state
definitions.
Tested on Tegra186 Jetson-TX2 and Tegra194 Galen.
Bug 2187533
Change-Id: I61fdd32d79a1ec345578ebad57faf705e57343bd
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1746207
Reviewed-by: Dara Ramesh <dramesh@nvidia.com>
Reviewed-by: Viswanath L <viswanathl@nvidia.com>
Reviewed-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
h2w switch state is updated for mic only jack detection. This is needed
for intel HDA header support, where only mic jack insertion is possible
and corresponding change is needed in WiredAccessoryManager.java for
android to switch routing to jack capture.
Following are the h2w switch state values,
0 - nothing connected
1 - both mic and hp jacks connected
2 - hp jack connected
3 - mic jack connected
Changed enum names for clarity.
Note: WiredAccessoryManager.java on Android uses these switch values for
identifying the jack type and hence these values should not be altered
independently.
Bug 200360770
Change-Id: I326b2704bdf68698ebad67ebab77ab07de743214
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1642236
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Viswanath L <viswanathl@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sharad Gupta <sharadg@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Clock resource is associated with a device and when the device
is unbound, the resource is freed. Drivers get the clock handle
by using devm_clk_get(). No need for an explicit devm_clk_put()
to release the clock, this is handled automatically when the
device lifetime ends.
Bug 200346429
Change-Id: I0885723e3a9a3fb41e54524ddacc3415f571576c
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1574311
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@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>
