bindings/gnss/sirfstar.txt

1 SiRFstar-based GNSS Receiver DT binding
3 SiRFstar chipsets are used in GNSS-receiver modules produced by several
11 - compatible	: Must be one of
19 - vcc-supply	: Main voltage regulator (pin name: 3V3_IN, VCC, VDD)
22 - reg		: I2C slave address
25 - reg		: SPI chip select address
29 - sirf,onoff-gpios	: GPIO used to power on and off device (pin name: ON_OFF)
30 - sirf,wakeup-gpios	: GPIO used to determine device power state
31 			  (pin name: RFPWRUP, WAKEUP)
32 - timepulse-gpios	: Time pulse GPIO (pin name: 1PPS, TM)
42 		vcc-supply = <&gnss_reg>;
43 		sirf,onoff-gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
44 		sirf,wakeup-gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>;