4 - compatible: should contain one of:
17 - reg: I2C slave address
20 - regulators: A node that houses a sub-node for each regulator controlled by
21 the device. Each sub-node is identified using the node's name, with valid
22 values listed below. The content of each sub-node is defined by the
23 standard binding for regulators; see regulator.txt.
25 Valid names of regulators depend on number of supplies supported per device:
26 * ltc2974, ltc2975 : vout0 - vout3
27 * ltc2977, ltc2980, ltm2987 : vout0 - vout7
28 * ltc2978 : vout0 - vout7
29 * ltc3880, ltc3882, ltc3886 : vout0 - vout1
31 * ltm4676 : vout0 - vout1
35 compatible = "lltc,ltc2978";
39 regulator-name = "FPGA-2.5V";
42 regulator-name = "FPGA-1.5V";