On Mon, May 21, 2018 at 10:07:26AM +0200, Christophe Roullier wrote: > This patch describes syscon DT bindings. > > Signed-off-by: Christophe Roullier <christophe.roull...@st.com> > --- > Documentation/devicetree/bindings/arm/stm32.txt | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/arm/stm32.txt > b/Documentation/devicetree/bindings/arm/stm32.txt > index 6808ed9..e46ebad 100644 > --- a/Documentation/devicetree/bindings/arm/stm32.txt > +++ b/Documentation/devicetree/bindings/arm/stm32.txt > @@ -8,3 +8,8 @@ using one of the following compatible strings: > st,stm32f746 > st,stm32h743 > st,stm32mp157 > + > +Required nodes: > +- syscon: the soc bus node must have a system controller node pointing to the > + global control registers, with the compatible string > + "st,stm32mp157-syscfg", "syscon";
Please don't mix soc/board bindings with other nodes. So perhaps stm32-syscon.txt. Rob
