162306a36Sopenharmony_ciltc2990: Linear Technology LTC2990 power monitor 262306a36Sopenharmony_ci 362306a36Sopenharmony_ciRequired properties: 462306a36Sopenharmony_ci- compatible: Must be "lltc,ltc2990" 562306a36Sopenharmony_ci- reg: I2C slave address 662306a36Sopenharmony_ci- lltc,meas-mode: 762306a36Sopenharmony_ci An array of two integers for configuring the chip measurement mode. 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci The first integer defines the bits 2..0 in the control register. In all 1062306a36Sopenharmony_ci cases the internal temperature and supply voltage are measured. In 1162306a36Sopenharmony_ci addition the following input measurements are enabled per mode: 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci 0: V1, V2, TR2 1462306a36Sopenharmony_ci 1: V1-V2, TR2 1562306a36Sopenharmony_ci 2: V1-V2, V3, V4 1662306a36Sopenharmony_ci 3: TR1, V3, V4 1762306a36Sopenharmony_ci 4: TR1, V3-V4 1862306a36Sopenharmony_ci 5: TR1, TR2 1962306a36Sopenharmony_ci 6: V1-V2, V3-V4 2062306a36Sopenharmony_ci 7: V1, V2, V3, V4 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci The second integer defines the bits 4..3 in the control register. This 2362306a36Sopenharmony_ci allows a subset of the measurements to be enabled: 2462306a36Sopenharmony_ci 2562306a36Sopenharmony_ci 0: Internal temperature and supply voltage only 2662306a36Sopenharmony_ci 1: TR1, V1 or V1-V2 only per mode 2762306a36Sopenharmony_ci 2: TR2, V3 or V3-V4 only per mode 2862306a36Sopenharmony_ci 3: All measurements per mode 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ciExample: 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_ciltc2990@4c { 3362306a36Sopenharmony_ci compatible = "lltc,ltc2990"; 3462306a36Sopenharmony_ci reg = <0x4c>; 3562306a36Sopenharmony_ci lltc,meas-mode = <7 3>; /* V1, V2, V3, V4 */ 3662306a36Sopenharmony_ci}; 37