On Sat, Nov 27, 2021 at 8:25 PM Cosmin Tanislav <demonsingur@xxxxxxxxx> wrote: > The AD74412R and AD74413R are quad-channel software configurable input/output > solutions for building and process control applications. They contain > functionality for analog output, analog input, digital input, resistance > temperature detector, and thermocouple measurements integrated > into a single chip solution with an SPI interface. > The devices feature a 16-bit ADC and four configurable 13-bit DACs to provide > four configurable input/output channels and a suite of diagnostic functions. > The AD74413R differentiates itself from the AD74412R by being HART-compatible. > > When configured with channel 0 as voltage output, channel 1 as current > output, channel 2 as voltage input and channel 3 as current input, the > following structure is created under the corresponding IIO device. > > . > ├── in_current0_offset > ├── in_current0_raw > ├── in_current0_sampling_frequency > ├── in_current0_sampling_frequency_available > ├── in_current0_scale > ├── in_voltage1_offset > ├── in_voltage1_raw > ├── in_voltage1_sampling_frequency > ├── in_voltage1_sampling_frequency_available > ├── in_voltage1_scale > ├── in_voltage2_offset > ├── in_voltage2_raw > ├── in_voltage2_sampling_frequency > ├── in_voltage2_sampling_frequency_available > ├── in_voltage2_scale > ├── in_current3_offset > ├── in_current3_raw > ├── in_current3_sampling_frequency > ├── in_current3_sampling_frequency_available > ├── in_current3_scale > ├── out_voltage0_raw > ├── out_voltage0_scale > ├── out_current1_raw > ├── out_current1_scale > ├── name > ├── buffer > │ ├── data_available > │ ├── enable > │ ├── length > │ └── watermark > └── scan_elements > ├── in_current0_en > ├── in_current0_index > ├── in_current0_type > ├── in_voltage1_en > ├── in_voltage1_index > ├── in_voltage1_type > ├── in_voltage2_en > ├── in_voltage2_index > ├── in_voltage2_type > ├── in_current3_en > ├── in_current3_index > └── in_current3_type > > Signed-off-by: Cosmin Tanislav <cosmin.tanislav@xxxxxxxxxx> >From a GPIO point of view there is nothing to complain about here so: Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Yours, Linus Walleij
