uboot-phytec

ARM: dts: rmobile: Add Renesas RPC HF/QSPI DT node to R8A77990

Add device tree nodes for the Renesas RPC HF/QSPI controller
to R8A77990 E3.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>