Jon Hunter 7343e4379b gpu: host1x-nvhost: Add host1x-nvhost driver ...

Add a new host1x-nvhost driver that provides an nvhost interface for
the upstream Linux host1x driver so that downstream drivers that use
this interface can be supported on upstream.

Note that some of the nvhost function prototypes are moved from their
default header file to the include/linux/nvhost.h header file so
simplify building with upstream and downstream kernels.

JIRA LS-410

Change-Id: Icdbb34e879dcd91f6e3dd093b7fb400d1be4d561
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2653097
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit

2023-04-03 14:06:51 +00:00

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