Re: [PATCH v6 00/10] Support ROHM BD79124 ADC

Jonathan Cameron
2025-03-10T20:28:01Z

On Mon, 10 Mar 2025 14:53:50 +0200
Matti Vaittinen <mazziesaccount@gmail.com> wrote:

> Support ROHM BD79124 ADC.
>
> This series adds also couple of IIO ADC helper functions for parsing the
> channel information from the device tree. There are also new helpers
> included for iterating and counting firmware child nodes with a specific
> name.
>
> Series does also convert couple of drivers to use these helpers. The
> rzg2l_adc and the sun20i-gpadc are converted to use the new ADC helper.
>
> The gianfar driver under net and the thp7312 under media/i2c are added as
> first users of the newly added "named child node" -helpers.
>
> There has been some discussion about how useful these ADC helpers are,
> and whether they should support also differential and single ended channel
> configurations. This version does not include support for those - with the
> benefit of reduced complexity and easier to use API.
>
> NOTE: Patches 4,5,9 and 10 are untested as I lack of relevant HW.
> They have been compile tested only.
This probably wants an update. Also, 00/10? There are only 8 that I can see.

Jonathan