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| -rw-r--r-- | Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt index ef4f2ff4a1aa..48df30a36b01 100644 --- a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt @@ -56,6 +56,7 @@ Optional properties: More details in Documentation/devicetree/bindings/gpio/gpio.txt. - st,bank-ioport: should correspond to the EXTI IOport selection (EXTI line used to select GPIOs as interrupts). + - hwlocks: reference to a phandle of a hardware spinlock provider node. Example 1: #include <dt-bindings/pinctrl/stm32f429-pinfunc.h> |