1ab3916f7SHarry Morris* CA8210 IEEE 802.15.4 * 2ab3916f7SHarry Morris 3ab3916f7SHarry MorrisRequired properties: 4ab3916f7SHarry Morris - compatible: Should be "cascoda,ca8210" 5ab3916f7SHarry Morris - reg: Controlling chip select 6ab3916f7SHarry Morris - spi-max-frequency: Maximum clock speed, should be *less than* 7ab3916f7SHarry Morris 4000000 8ab3916f7SHarry Morris - spi-cpol: Requires inverted clock polarity 9ab3916f7SHarry Morris - reset-gpio: GPIO attached to reset 10ab3916f7SHarry Morris - irq-gpio: GPIO attached to IRQ 11ab3916f7SHarry MorrisOptional properties: 12ab3916f7SHarry Morris - extclock-enable: Include for the ca8210 to route its 16MHz clock 13ab3916f7SHarry Morris to an output 14ab3916f7SHarry Morris - extclock-freq: Frequency in Hz of the external clock 15ab3916f7SHarry Morris - extclock-gpio: GPIO of the ca8210 to output the clock on 16ab3916f7SHarry Morris 17ab3916f7SHarry MorrisExample: 18ab3916f7SHarry Morris ca8210@0 { 19ab3916f7SHarry Morris compatible = "cascoda,ca8210"; 20ab3916f7SHarry Morris reg = <0>; 21ab3916f7SHarry Morris spi-max-frequency = <3000000>; 22ab3916f7SHarry Morris spi-cpol; 23ab3916f7SHarry Morris reset-gpio = <&gpio1 1 GPIO_ACTIVE_HIGH>; 24ab3916f7SHarry Morris irq-gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>; 25ab3916f7SHarry Morris extclock-enable; 26ab3916f7SHarry Morris extclock-freq = 16000000; 27ab3916f7SHarry Morris extclock-gpio = 2; 28ab3916f7SHarry Morris }; 29