On Mon, 22 May 2017, Lee Jones wrote: > On Tue, 16 May 2017, Charles Keepax wrote: > > > Update the device tree binding to show that the new GPIO_SLEEP flags are > > now supported in the flags field of the GPIO binding for Arizona > > devices. > > > > Signed-off-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxxxxxxxx> > > --- > > Documentation/devicetree/bindings/mfd/arizona.txt | 5 ++++- > > 1 file changed, 4 insertions(+), 1 deletion(-) > > > > diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt > > index 8f2e282..1729133 100644 > > --- a/Documentation/devicetree/bindings/mfd/arizona.txt > > +++ b/Documentation/devicetree/bindings/mfd/arizona.txt > > @@ -30,7 +30,10 @@ 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, the following flags > > + are supported: > > + "GPIO_SLEEP_MAY_LOOSE_OUTPUT" the output of this GPIO does not need to > > + be maintained whilst the CODEC is in low power mode. > > I guess this needs a GPIO and DT Ack. FYI, if you receive both of those, you can also add mine without any further intervention from me. -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
