| Message ID | 1545023805-31250-1-git-send-email-Anson.Huang@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [V5,1/2] dt-bindings: iio: accel: mma8452: add power supplies property | expand |
On Mon, 17 Dec 2018 05:22:49 +0000, Anson Huang wrote: > The accelerometer's power supplies could be controllable on some > platforms, add property "vdd/vddio" power supply to let device tree > to pass phandles to the regulators to driver. > > Signed-off-by: Anson Huang <Anson.Huang@nxp.com> > --- > Documentation/devicetree/bindings/iio/accel/mma8452.txt | 4 ++++ > 1 file changed, 4 insertions(+) > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/iio/accel/mma8452.txt b/Documentation/devicetree/bindings/iio/accel/mma8452.txt index 2100e9a..e132394 100644 --- a/Documentation/devicetree/bindings/iio/accel/mma8452.txt +++ b/Documentation/devicetree/bindings/iio/accel/mma8452.txt @@ -20,6 +20,10 @@ Optional properties: - interrupt-names: should contain "INT1" and/or "INT2", the accelerometer's interrupt line in use. + - vdd-supply: phandle to the regulator that provides vdd power to the accelerometer. + + - vddio-supply: phandle to the regulator that provides vddio power to the accelerometer. + Example: mma8453fc@1d {
The accelerometer's power supplies could be controllable on some platforms, add property "vdd/vddio" power supply to let device tree to pass phandles to the regulators to driver. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> --- Documentation/devicetree/bindings/iio/accel/mma8452.txt | 4 ++++ 1 file changed, 4 insertions(+)