From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Vasileios Amoiridis <vassilisamir@gmail.com>
Cc: jic23@kernel.org, lars@metafoo.de, ang.iglesiasg@gmail.com,
mazziesaccount@gmail.com, ak@it-klinger.de,
petre.rodan@subdimension.ro, phil@raspberrypi.com,
579lpy@gmail.com, linux-iio@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/4] iio: pressure: Add timestamp and scan_masks for BMP280 driver
Date: Mon, 4 Mar 2024 21:07:09 +0200 [thread overview]
Message-ID: <ZeYb3S1VNoziKHbb@smile.fi.intel.com> (raw)
In-Reply-To: <20240304185017.GA3955@vamoiridPC>
On Mon, Mar 04, 2024 at 07:50:17PM +0100, Vasileios Amoiridis wrote:
> On Mon, Mar 04, 2024 at 01:47:47PM +0200, Andy Shevchenko wrote:
> > On Sun, Mar 03, 2024 at 05:52:59PM +0100, Vasileios Amoiridis wrote:
...
> > > +enum bmp280_scan {
> > > + BMP280_TEMP,
> > > + BMP280_PRESS,
> > > + BME280_HUMID,
> > > +};
> >
> > Hmm... Why do we need to actually copy the IIO ones? Can't we use IIO ones
> > directly (or in some way)?
>
> What do you mean exactly by copying the IIO ones? These values are used as
> indexes to enable channels in the avail_scan_masks below.
Yeah, I have now an answer to my question. The IIO drivers provide these lists
as mapping between available channels (as starting from 0) and real channels
as per IIO specifications (which can be anything, although limited currently
by 40 or so).
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2024-03-04 19:07 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-03 16:52 [PATCH 0/4] Series to add triggered buffer support to BMP280 driver Vasileios Amoiridis
2024-03-03 16:52 ` [PATCH 1/4] iio: pressure: BMP280 core driver headers sorting Vasileios Amoiridis
2024-03-04 11:36 ` Andy Shevchenko
2024-03-09 18:09 ` Jonathan Cameron
2024-03-03 16:52 ` [PATCH 2/4] iio: pressure: Add scale value for channels Vasileios Amoiridis
2024-03-04 11:42 ` Andy Shevchenko
2024-03-09 18:28 ` Jonathan Cameron
2024-03-03 16:52 ` [PATCH 3/4] iio: pressure: Add timestamp and scan_masks for BMP280 driver Vasileios Amoiridis
2024-03-04 11:47 ` Andy Shevchenko
2024-03-04 18:50 ` Vasileios Amoiridis
2024-03-04 19:07 ` Andy Shevchenko [this message]
2024-03-09 18:12 ` Jonathan Cameron
2024-03-03 16:53 ` [PATCH 4/4] iio: pressure: Add triggered buffer support " Vasileios Amoiridis
2024-03-04 11:52 ` Andy Shevchenko
2024-03-04 19:08 ` Vasileios Amoiridis
2024-03-04 19:18 ` Andy Shevchenko
2024-03-04 20:05 ` Vasileios Amoiridis
2024-03-09 18:19 ` Jonathan Cameron
2024-03-09 18:32 ` Jonathan Cameron
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