This patch describes syscon DT bindings. Signed-off-by: Christophe Roullier <christophe.roull...@st.com> --- Documentation/devicetree/bindings/arm/stm32.txt | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/stm32.txt b/Documentation/devicetree/bindings/arm/stm32.txt index 6808ed9..a871a78 100644 --- a/Documentation/devicetree/bindings/arm/stm32.txt +++ b/Documentation/devicetree/bindings/arm/stm32.txt @@ -8,3 +8,10 @@ using one of the following compatible strings: st,stm32f746 st,stm32h743 st,stm32mp157 + +Required nodes: + +- syscon: some subnode of the STM32 SoC node must be a + system controller node pointing to the control registers, + with the compatible string set to one of these tuples: + "st,stm32-syscfg", "syscon" -- 1.9.1
