Re: [PATCH v3 01/14] dt-bindings: iio: adc: Add AD7768
Janani Sunil <[email protected]>
| Newsgroups | org.kernel.vger.linux-doc,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-gpio,org.kernel.vger.linux-iio,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On 8/16/26 20:24, Jonathan Cameron wrote: > On Thu, 13 Aug 2026 15:56:54 +0200 > Janani Sunil <[email protected]> wrote: > >> Devicetree Bindings for AD7768-4 (4 channel) and AD7768 (8 channel) >> simultaneous sampling ADCs. >> >> Signed-off-by: Janani Sunil <[email protected]> >> --- >> .../devicetree/bindings/iio/adc/adi,ad7768.yaml | 338 +++++++++++++++++++++ >> MAINTAINERS | 7 + >> 2 files changed, 345 insertions(+) >> ... >> + adi,data-lines-number: >> + $ref: /schemas/types.yaml#/definitions/uint32 >> + enum: [1, 2, 4, 8] >> + description: >> + Number of DOUTx lines used for the high-speed data output interface >> + (distinct from the SPI control interface). AD7768 supports 1, 2, or 8 >> + lines; AD7768-4 supports 1 or 4 lines. Defaults to the maximum number >> + of lines for the selected variant if omitted. > The default statement is a bit hidden and I'm not sure useful as it's not > an obvious default. Maybe drop that and make this a required property? This property was required in v1. It was changed to optional in v2 following a suggestion to use the highest number of data lines as the default.