Define host1x_dev_ops for T186
Add API load_streamid_regs() to load streamid registers
Set this API to host1x_dev_ops.load_regs so that we
set streamid registers during host1x_probe()
Add a static table which includes streamid mappings
for all the clients
Bug 1704301
Change-Id: I7aeefc43776472a7ccf868bfa18c810f3b80b52b
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1023438
Reviewed-by: Arto Merilainen <amerilainen@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Shridhar Rasal <srasal@nvidia.com>
Add host1x05 version and fill in the h/w details
in host1x05_info
Add all the hardware accessors for T186
(channel, sync, uclass accessors)
Add hardware support files for host1x channel,
syncpoints, cdma, pushbuffer, interrupt, and debug support
Keep gather filter disabled
Things working with this :
- cdma operations
- basic channel job submit path
- syncpoint support
- syncpoint interrupt mechanism
- debug dump
With this support, below tests pass for VIC client
$nvrm_channel channel_Basic
$nvrm_channel --module=vic
Bug 1704301
Change-Id: I7d97560cb1e3a57733fa0853936b0783c71b7060
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1021434
GVS: Gerrit_Virtual_Submit
Reviewed-by: Arto Merilainen <amerilainen@nvidia.com>
Reviewed-by: Shridhar Rasal <srasal@nvidia.com>
host1x driver is available in the kernel/nvidia and to
integrate with git history, it is required to remove the
dummy Makefile.
Remove the dummy Makefile.
Bug 4038415
Change-Id: I335c298a235d1e7843bbee7aeb643a1120dfc714
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Upstream Linux kernel commit ff62b8e6588f ("driver core: make struct
class.devnode() take a const *") updated the 'devnode' function pointer
under the class structure to take a const device struct. This breaks
building the Tegra host1x-fence driver with Linux v6.2. Make the
necessary changes to the host1x-fence driver to fix the build breakage.
Bug 3936429
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Change-Id: Ia7abb62424c9532342a16ca7b5e8470e96b91d25
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2841034
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
When building NVGPU and Host1x-Nvhost driver as OOT modules it is not
necessary to copy the host1x-next.h and nvmap_exports.h header files
because these headers files are already present in the source
repository. Fix this by updating the include paths used for building
these drivers and remove the copy of these headers.
Bug 3817518
Change-Id: I0084055a27d3547642c034546a4b7192e8da52e6
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2785906
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Copy the sources of nvgpu module from kernel/nvgpu to
kernel/nvidia-oot to build nvgpu as OOT module.
Files get copied at build time.
Change-Id: I4053685edd5e3f8cec6e16aefb183a13c6210d0e
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2718331
GVS: Gerrit_Virtual_Submit
Copy the sources of drm module from kernel/nvidia to
kernel/nvidia-oot to build drm as OOT module.
Files get copied at build time.
Bug 3583645
Change-Id: I1f63c834368f178b36e9935a5bd5d8db77d10c60
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2718332
GVS: Gerrit_Virtual_Submit
Copy the sources of host1x-nvhost module from kernel/nvidia to
kernel/nvidia-oot to build host1x-nvhost as OOT module.
Files get copied at build time.
Change-Id: I86a8757d9beb3e760fbaef85ccf46974d1bbc303
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2715739
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit
Copy the sources of host1x module from kernel/nvidia to
kernel/nvidia-oot to build host1x as OOT module.
Files get copied at build time.
Change-Id: Iecd491630b8296f1da8f543003b26c2be8f62db5
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2715738
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit
