gpu: nova-core: add NV_PFALCON_FALCON_DMATRFCMD::with_falcon_mem()

gpu: nova-core: add NV_PFALCON_FALCON_DMATRFCMD::with_falcon_mem()

The with_falcon_mem() method initializes the 'imem' and 'sec' fields of
the NV_PFALCON_FALCON_DMATRFCMD register based on the value of
the FalconMem type.

Signed-off-by: Timur Tabi <ttabi@nvidia.com>
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Link: https://patch.msgid.link/20260122222848.2555890-6-ttabi@nvidia.com
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>