1 Bindings for Analog Devices ADGS1408/1409 8:1/Dual 4:1 Mux
4 - compatible : Should be one of
7 * Standard mux-controller bindings as described in mux-controller.txt
9 Optional properties for ADGS1408/1409:
10 - gpio-controller : if present, #gpio-cells is required.
11 - #gpio-cells : should be <2>
12 - First cell is the GPO line number, i.e. 0 to 3
13 for ADGS1408 and 0 to 4 for ADGS1409
14 - Second cell is used to specify active high (0)
18 - idle-state : if present, the state that the mux controller will have
19 when idle. The special state MUX_IDLE_AS_IS is the default and
20 MUX_IDLE_DISCONNECT is also supported.
22 States 0 through 7 correspond to signals S1 through S8 in the datasheet.
23 For ADGS1409 only states 0 to 3 are available.
29 * Mux state set to idle as is (no idle-state declared)
32 mux: mux-controller@0 {
33 compatible = "adi,adgs1408";
35 spi-max-frequency = <1000000>;
36 #mux-control-cells = <0>;
41 compatible = "io-channel-mux";
42 io-channels = <&adc 1>;
43 io-channel-names = "parent";
44 mux-controls = <&mux>;
46 channels = "out_a0", "out_a1", "test0", "test1",
47 "out_b0", "out_b1", "testb0", "testb1";