A nuvoton,*-gcr node is present in nuvoton-common-npcm7xx.dtsi and will
be added to nuvoton-wpcm450.dtsi. It is necessary for the NPCM7xx and
WPCM450 pinctrl drivers, and may later be used to retrieve SoC model and
version information.
This patch adds a binding to describe this node.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220129115228.2257310-2-j.neuschaefer@gmx.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
The general trend is to have devicetree bindings in YAML format, to
allow automatic validation of bindings and devicetrees.
Convert the NPCM SoC family's binding to YAML before it accumulates more
entries.
The nuvoton,npcm750-evb compatible string is introduced to keep the
structure of the binding a little simpler.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210320164023.614059-1-j.neuschaefer@gmx.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
