Mohan Kumar 4464d26007 nvadsp: Add Interconnect support for ADSP ...

Add Interconnect API support for ADSP Memory bandwidth requirement
handling.

From Kernel 4.14 and beyond
- On T23X and newer platforms, the interconnects driver will be initialized
  and calls to BWMGR will be stubbed out.
- On T194 and earlier platforms, BWMGR driver will be initialized and calls
  to interconnect framework will be stubbed out.

Added code check with K5.9 as mc_utils.h header is present from K5.9 build

For Kernel 4.9 and earlier

- T23x will not be supported.
- T194 and earlier platforms will use BWMGR. Interconnect framework is not
  available.

JIRA TAS-1060

Change-Id: Ie0b4040f374a3c6102cb7aff2506d8cf2f0eab69
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2414369
Reviewed-by: Viswanath L <viswanathl@nvidia.com>
Reviewed-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-by: Sharad Gupta <sharadg@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2023-06-20 15:13:15 +00:00

..

tegra

nvadsp: Add Interconnect support for ADSP

2023-06-20 15:13:15 +00:00