diff options
Diffstat (limited to 'Bindings/pinctrl/st,stm32-pinctrl.txt')
| -rw-r--r-- | Bindings/pinctrl/st,stm32-pinctrl.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Bindings/pinctrl/st,stm32-pinctrl.txt b/Bindings/pinctrl/st,stm32-pinctrl.txt index 7b4800cc251e..b24583aa34c3 100644 --- a/Bindings/pinctrl/st,stm32-pinctrl.txt +++ b/Bindings/pinctrl/st,stm32-pinctrl.txt @@ -9,6 +9,7 @@ Pin controller node: Required properies: - compatible: value should be one of the following: (a) "st,stm32f429-pinctrl" + (b) "st,stm32f746-pinctrl" - #address-cells: The value of this property must be 1 - #size-cells : The value of this property must be 1 - ranges : defines mapping between pin controller node (parent) to @@ -31,6 +32,11 @@ Required properties: Optional properties: - reset: : Reference to the reset controller + - interrupt-parent: phandle of the interrupt parent to which the external + GPIO interrupts are forwarded to. + - st,syscfg: Should be phandle/offset pair. The phandle to the syscon node + which includes IRQ mux selection register, and the offset of the IRQ mux + selection register. Example: #include <dt-bindings/pinctrl/stm32f429-pinfunc.h> |