Merge branch 'iommu-linux-5.4.y' of git://git.ti.com/rpmsg/iommu into rproc-linux-5.4.y
Merge in the updated iommu feature branch into remoteproc tree to pull
in couple of fixes that resolve a "BUG: sleeping function called from
invalid context" issue during starting and stopping of a remoteproc,
and the "ignoring dependency for device, assuming no driver" traces
seen during the OMAP remoteproc probe function for each remote processor.
* 'iommu-linux-5.4.y' of git://git.ti.com/rpmsg/iommu:
iommu/omap: Add registration for DT fwnode pointer
iommu/omap: convert spinlocks to mutexes
Signed-off-by: Suman Anna <s-anna@ti.com>