ARM: dts: msm: Disable kgsl iommu test device for sdm670

With increase in kgsl iommu SMR requirement with commit 1465ed1b3b20 ("ARM:
dts: msm: Add SID 1 to secure context bank for sdm670") there are not
enough SMR registers for both debug and normal use-cases.

disable kgsl iommu test device to free up a SMR.

Change-Id: Ic171e9315ee80e09e4803890fb562dbae54df488
Signed-off-by: Prakash Gupta <guptap@codeaurora.org>
1 file changed