diff options
Diffstat (limited to 'dts/src/arm/bcm2837-rpi-3-b.dts')
| -rw-r--r-- | dts/src/arm/bcm2837-rpi-3-b.dts | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/dts/src/arm/bcm2837-rpi-3-b.dts b/dts/src/arm/bcm2837-rpi-3-b.dts index 3e4ed7c5b0..0b31d995a0 100644 --- a/dts/src/arm/bcm2837-rpi-3-b.dts +++ b/dts/src/arm/bcm2837-rpi-3-b.dts @@ -25,6 +25,23 @@ }; }; +&firmware { + expgpio: gpio { + compatible = "raspberrypi,firmware-gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "BT_ON", + "WL_ON", + "STATUS_LED", + "LAN_RUN", + "HPD_N", + "CAM_GPIO0", + "CAM_GPIO1", + "PWR_LOW_N"; + status = "okay"; + }; +}; + /* uart0 communicates with the BT module */ &uart0 { pinctrl-names = "default"; |