Add rpm-master-stats node for MSM8974 and the required RPM MSG RAM
slices for memory access.
Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Reviewed-by: Luca Weiss <luca@z3ntu.xyz>
Link: https://lore.kernel.org/r/20230922003533.107835-3-matti.lehtimaki@gmail.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>