Not all platforms have to support modules such as AMX, ADX, MVC, and
etc, so selecting all the audio modules by default is wasting memory
for them.
This patch drops DMIC, AMX, ADX, AFC, MVC, OPE and ADSP from CONFIG
SND_SOC_TEGRA_T210REF_MOBILE_ALT, and keeps only essential ones. In
order not to break any exisiting use case, these CONFIGs will be set
to "def_tristate" so all platforms build them as usual. This means
anyone who does not need them will need to specifically disable them
in the defconfig.
Meanwhile, this patch adds IS_ENABLED() check at corresponding files.
Bug 2284925
Change-Id: I2e3853b5499046fc8de7256899c30d764160aebe
Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1803446
Reviewed-by: Dara Ramesh <dramesh@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
For debug/testing purposes the Tegra audio machine driver creates a
'Jack-state' mixer control to allow the user to query/set the jack
state. Currently, the machine driver assumes that there is only one
jack, but on Galen there can be two jacks if the supermodule is used.
Therefore, add a helper function to create the 'Jack-state' mixer
control dynamically and append the codec prefix-name to the mixer
control name so that it has a unique name.
Bug 2187533
Change-Id: Iac4351c319944e3d2c01d053fce9ea390c3f8db1
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1748232
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>
To validate I2S TDM modes (such as dsp-a and dsp-b) on the Jetson TX2
we can jumper wire the I2S1 interface to the I2S2 interface and use
one I2S interface as the master and one as the slave. However, to test
TDM modes we need to re-configure both the I2S framing mode (dsp-a,
dsp-b, etc) as well as the I2S bit-clock and frame-sync master/slave
settings from userspace. Add kcontrols for re-configuring the frame
mode and master mode settings for I2S1 and I2S2 on the Jetson TX2.
Bug 2046053
Bug 1993721
Bug 200356303
Change-Id: Ifab626e9c92bf8e80a1797ea8f0f56d2232e8073
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1676733
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Sameer Pujar <spujar@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>
The functions tegra_machine_get_bclk_ratio() and
tegra_machine_get_bclk_ratio_t18x() have a return type of unsigned int
but can return a negative error code on failure. This may cause users
of this function to get a very large bit clock ratio. Although it is
improbable that the bit clock ratio will ever be large enough to
overflow a signed integer, it is best to avoid changing the type of
the bit clock ratio variable. Therefore, return the bit clock ratio
via a pointer passed to the functions tegra_machine_get_bclk_ratio()
and tegra_machine_get_bclk_ratio_t18x().
Bug 2025176
Change-Id: Ia6e9a1ef68f53ebb594746f812de65a18269925f
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1655982
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This adds arad as part of xbar dai link, which acts as dummy link.
This is required for dapm path completion and cif configuration.
Since there will be conflicts, similar arad link code is removed
from auto machine drivers.
Bug 200364103
Change-Id: I55245c3d6f9efac0d3ea8ef9d485080e106adbac
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1609942
Reviewed-by: Dipesh Gandhi <dipeshg@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@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>
