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Documentation: dt: Remove ngpios from stm32-pinctrl binding

Remove "ngpios" bindings definition as it is no more used in stm32 pinctrl
driver.

Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Alexandre TORGUE 8 years ago
parent
4a4e5f6f77
commit
269fcf3666
1 changed files with 0 additions and 2 deletions
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      Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt

+ 0 - 2
Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
View File 

@@ -38,8 +38,6 @@ Optional properties:
 
  - st,syscfg: Should be phandle/offset pair. The phandle to the syscon node
 
  - 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
 
    which includes IRQ mux selection register, and the offset of the IRQ mux
 
    selection register.
 
    selection register.
 
- - ngpios: Number of gpios in a bank (to use if bank gpio numbers is less
 
-   than 16).
 
  - gpio-ranges: Define a dedicated mapping between a pin-controller and
 
  - gpio-ranges: Define a dedicated mapping between a pin-controller and
 
    a gpio controller. Format is <&phandle a b c> with:
 
    a gpio controller. Format is <&phandle a b c> with:
 
 	-(phandle): phandle of pin-controller.
 
 	-(phandle): phandle of pin-controller.