diff options
Diffstat (limited to 'Documentation/devicetree/bindings/pinctrl')
| -rw-r--r-- | Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt index 9a06e1fdbc42..60c678a4c994 100644 --- a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt @@ -55,6 +55,8 @@ Optional properties: NOTE: If "gpio-ranges" is used for a gpio controller, all gpio-controller have to use a "gpio-ranges" entry. 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). Example 1: #include <dt-bindings/pinctrl/stm32f429-pinfunc.h> |