On Sat, 17 Aug 2024 11:19:02 +0100 Jonathan Cameron <jic23@xxxxxxxxxx> wrote: > On Mon, 12 Aug 2024 11:13:13 +0300 > Dumitru Ceclan via B4 Relay <devnull+dumitru.ceclan.analog.com@xxxxxxxxxx> wrote: > > > This patch series adds support for the AD4113 ADC within the existing > > AD7173 driver. > > > > The AD4113 is a low power, low noise, 16-bit, Σ-Δ analog-to-digital > > converter (ADC) that integrates an analog front end (AFE) for four > > fully differential or eight single-ended inputs. > > > > The part is not released yet and the documentation is not public. > > Register map is identical to AD4114 besides the lower width data > > register and the GPIO register. > > > > Particularities of this model: > > - 16 bit data register > > - no temperature sensor > > - no current inputs > > - input buffers > > - internal reference > > - external reference REF-/REF+ > > - no second external reference REF2-/REF2+ > > - no AVDD2 supply > > - 2 GPIO pins with config bits starting at a higher position in register > > - 8 VINx inputs with voltage divider > > - 16 channel registers and 8 setup registers > > > > Signed-off-by: Dumitru Ceclan <dumitru.ceclan@xxxxxxxxxx> > Hi. > > Series is fine, but I don't yet have the fix > [PATCH] iio: adc: ad7173: Fix incorrect compatible string > in the upstream of my togreg branch. > > Hence this will have to wait a little while for that to be present. > Otherwise this will create a fiddly merge for linux-next etc. Tree juggling didn't go entirely according to plan so unfortunately this has slipped back to next cycle unless there is a delay in the 6.12 merge window opening. Sorry about that, and I'll make sure to queued it up nice and early after rc1. > > Jonathan > > > --- > > Changes in v3: > > - lowercase chip ID > > - add patch to correctly order chip IDs defines > > - picked up RB and ACK tags > > - Link to v2: https://lore.kernel.org/r/20240809-ad4113-v2-0-2a70c101a1f4@xxxxxxxxxx > > > > Changes in v2: > > - correctly set realbits and storagebits to 16 in iio_chan_spec > > - describe bindings restrictions in commit message due to lack of > > sufficient diff context > > - describe model differences better in cover letter > > - Link to v1: https://lore.kernel.org/r/20240807-ad4113-v1-0-2d338f702c7b@xxxxxxxxxx > > > > --- > > Dumitru Ceclan (3): > > dt-bindings: adc: ad7173: add support for ad4113 > > iio: adc: ad7173: order chipID by value > > iio: adc: ad7173: add support for ad4113 > > > > .../devicetree/bindings/iio/adc/adi,ad7173.yaml | 3 ++ > > drivers/iio/adc/ad7173.c | 38 ++++++++++++++++++++-- > > 2 files changed, 39 insertions(+), 2 deletions(-) > > --- > > base-commit: 1c61e13d7dc9003662bd7fd6064dfea67e64b014 > > change-id: 20240725-ad4113-baa63ff99245 > > > > Best regards, > >
