dt-bindings: mtd: Convert stm32 fmc2-nand bindings to json-schema

Convert the STM32 fmc2-nand binding to DT schema format using json-schema

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
CC: Christophe Kerello <christophe.kerello@st.com>
Signed-off-by: Rob Herring <robh@kernel.org>
2 files changed