Viswanath L 051d5cb932 nvadsp: t264: Toggle AON_CPU clk at suspend/resume ...

Enable/disable AON_CPU clock at runtime resume/suspend
so that the clock is enabled only upon need and we do not
depend on MB2 to enable the clock unconditionally.

Also disable runtime suspend/resume if AON CPU is already in
running state at driver probe, indicating always ON operation.

Bug 4777122

Change-Id: I0b6037bd47b54d012af7ccfcea2c3a6102ced781
Signed-off-by: Viswanath L <viswanathl@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-t264/+/3223014
Reviewed-by: Dara Ramesh <dramesh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3233301
Reviewed-by: svcacv <svcacv@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>

2025-07-24 10:19:08 +00:00

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