ARM: dts: exynos: Rename children of SysRAM node to "sram"

The device node name should reflect generic class of a device so rename
the children of SysRAM node to "smp-sram".  This will be also in sync
with upcoming DT schema.  No functional change.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
6 files changed