Kernel OOT POR is for Tegra234 and later. BW manager code for legacy
chips causes build error with Kernel OOT and Tegra234 uses interconnect
based BW requests. Since Tegra194 (and earlier) support is not needed,
remove the legacy code.
Bug 3583581
Change-Id: I04c6ca0bc58dad4de9daa6ab65b04ee01553724d
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2774428
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Sharad Gupta <sharadg@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Add Interconnect API support for ADMA 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.
Jira TAS-1059
Change-Id: I7a26f61517937ac3103222a43f08ee7c4e4ad484
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-5.9/+/2408552
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
MODS build has 'CONFIG_TEGRA_ISOMGR' enabled and it is resulting in
following build errors.
ERROR: modpost: "tegra_isomgr_register"
[sound/soc/tegra/snd-soc-tegra-utils.ko] undefined!
ERROR: modpost: "tegra_set_latency_allowance"
[sound/soc/tegra/snd-soc-tegra-utils.ko] undefined!
ERROR: modpost: "tegra_isomgr_realize"
[sound/soc/tegra/snd-soc-tegra-utils.ko] undefined!
ERROR: modpost: "tegra_isomgr_reserve"
[sound/soc/tegra/snd-soc-tegra-utils.ko] undefined!
ERROR: modpost: "tegra_isomgr_unregister"
[sound/soc/tegra/snd-soc-tegra-utils.ko] undefined!
This happens because TEGRA_ISOMGR is not functionally up on v5.9.
Actually it has dependency over 'CONFIG_NV_TEGRA_MC' and thus build
issue is fixed by adding an explicit check for it. On L4T this issue
is not seen because 'CONFIG_TEGRA_ISOMGR' is not enabled.
Bug 200622929
Change-Id: Iceebf0df6e33386a5df06c5263a4a46b5bcd5d42
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-5.9/+/2404198
Reviewed-by: automaticguardword <automaticguardword@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Rajesh Gumasta <rgumasta@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: Rajesh Gumasta <rgumasta@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
