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| author | Vitaly Chekryzhev <13hakta@gmail.com> | 2017-01-20 18:03:15 +0500 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2017-04-28 17:09:08 +0200 |
| commit | 28d626556d846ce69246d72e2a0e3a008e5fc7dd (patch) | |
| tree | 5bbecb2770f8b9f3ed55c6f705cf33eeb7cfb90b | |
| parent | fd693bc0e80bafe89a85db7f905d717310ab513b (diff) | |
| download | upstream-28d626556d846ce69246d72e2a0e3a008e5fc7dd.tar.gz upstream-28d626556d846ce69246d72e2a0e3a008e5fc7dd.tar.bz2 upstream-28d626556d846ce69246d72e2a0e3a008e5fc7dd.zip | |
ramips: ZyXEL Keenetic Omni/Omni2: export gpio usb power
Export gpio usb to allow power management of USB port.
Signed-off-by: Vitaly Chekryzhev <13hakta@gmail.com>
| -rw-r--r-- | target/linux/ramips/dts/kn_rc.dts | 11 | ||||
| -rw-r--r-- | target/linux/ramips/dts/kn_rf.dts | 11 |
2 files changed, 22 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/kn_rc.dts b/target/linux/ramips/dts/kn_rc.dts index c63c1a3914..2709b5188a 100644 --- a/target/linux/ramips/dts/kn_rc.dts +++ b/target/linux/ramips/dts/kn_rc.dts @@ -56,6 +56,17 @@ linux,code = <BTN_0>; }; }; + + gpio_export { + compatible = "gpio-export"; + #size-cells = <0>; + + usb_power { + gpio-export,name = "usb"; + gpio-export,output = <1>; + gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>; + }; + }; }; &spi0 { diff --git a/target/linux/ramips/dts/kn_rf.dts b/target/linux/ramips/dts/kn_rf.dts index 22b16b05cc..1190eab714 100644 --- a/target/linux/ramips/dts/kn_rf.dts +++ b/target/linux/ramips/dts/kn_rf.dts @@ -56,6 +56,17 @@ linux,code = <BTN_0>; }; }; + + gpio_export { + compatible = "gpio-export"; + #size-cells = <0>; + + usb_power { + gpio-export,name = "usb"; + gpio-export,output = <1>; + gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>; + }; + }; }; &spi0 { |