[linux-2.6-block.git] / Documentation / devicetree / bindings / iio / adc / mcp320x.txt

* Microchip Analog to Digital Converter (ADC)

The node for this driver must be a child node of a SPI controller, hence
all mandatory properties described in

        Documentation/devicetree/bindings/spi/spi-bus.txt

must be specified.

Required properties:
	- compatible:  	Must be one of the following, depending on the
			model:
				"mcp3001"
				"mcp3002"
				"mcp3004"
				"mcp3008"
				"mcp3201"
				"mcp3202"
				"mcp3204"
				"mcp3208"
				"mcp3301"


Examples:
spi_controller {
	mcp3x0x@0 {
		compatible = "mcp3002";
		reg = <0>;
		spi-max-frequency = <1000000>;
	};
};
Commit	Line	Data
ef64d3f7 SA	1	* Microchip Analog to Digital Converter (ADC)
	2
	3	The node for this driver must be a child node of a SPI controller, hence
	4	all mandatory properties described in
	5
	6	Documentation/devicetree/bindings/spi/spi-bus.txt
	7
	8	must be specified.
	9
	10	Required properties:
	11	- compatible: Must be one of the following, depending on the
	12	model:
	13	"mcp3001"
	14	"mcp3002"
	15	"mcp3004"
	16	"mcp3008"
	17	"mcp3201"
	18	"mcp3202"
	19	"mcp3204"
	20	"mcp3208"
f686a36b	21	"mcp3301"
ef64d3f7 SA	22
	23
	24	Examples:
	25	spi_controller {
	26	mcp3x0x@0 {
	27	compatible = "mcp3002";
	28	reg = <0>;
	29	spi-max-frequency = <1000000>;
	30	};
	31	};