diff --git a/bl654pa_gpio_uart.overlay b/bl654pa_gpio_uart.overlay index ebe0316..c1f87b8 100644 --- a/bl654pa_gpio_uart.overlay +++ b/bl654pa_gpio_uart.overlay @@ -1,8 +1,8 @@ &uart0 { compatible = "nordic,nrf-uarte"; status = "okay"; - current-speed = <115200>; //<1000000>; - //hw-flow-control; + current-speed = <1000000>; //<115200>; + hw-flow-control; }; @@ -43,3 +43,21 @@ &power { status = "okay"; }; + + +/ { + /* Information from Nordic SDK-Based Application Development and SKY66112 datasheet */ + sky66112_fem: fem { + compatible = "generic-fem-two-ctrl-pins"; + ctx-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; + crx-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; + ctx-settle-time-us = <23>; + crx-settle-time-us = <5>; + tx-gain-db = <22>; + rx-gain-db = <11>; + }; +}; + +&radio { + fem = <&sky66112_fem>; +};