Commit 7a456cba authored by Charles Keepax's avatar Charles Keepax Committed by Lee Jones
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mfd: arizona: Update GPIO binding for newly supported specifiers

Link to the generic GPIO specifier bindings now that the second cell of
the binding has some support in the driver.
Signed-off-by: default avatarCharles Keepax <>
Signed-off-by: default avatarLee Jones <>
parent 7b55033f
......@@ -30,7 +30,8 @@ Required properties:
- gpio-controller : Indicates this device is a GPIO controller.
- #gpio-cells : Must be 2. The first cell is the pin number and the
second cell is used to specify optional parameters (currently unused).
second cell is used to specify optional parameters, see ../gpio/gpio.txt
for details.
- AVDD-supply, DBVDD1-supply, CPVDD-supply : Power supplies for the device,
as covered in Documentation/devicetree/bindings/regulator/regulator.txt
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