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From: Marek Vasut <marex@denx.de>
To: "Martin Liška" <marxin.liska@gmail.com>
Cc: platform-driver-x86@vger.kernel.org, linux-iio@vger.kernel.org,
	Zhang Rui <rui.zhang@intel.com>,
	Corentin Chary <corentin.chary@gmail.com>, joeyli <jlee@suse.com>,
	Len Brown <len.brown@intel.com>,
	pavel@denx.de, Jonathan Cameron <jic23@jic23.retrosnub.co.uk>,
	Jonathan Cameron <jic23@kernel.org>
Subject: Re: ACPI ambient light sensor
Date: Sun, 8 Jul 2012 22:28:14 +0200	[thread overview]
Message-ID: <201207082228.14318.marex@denx.de> (raw)
In-Reply-To: <CAObPJ3PctmLP56NvmLvJd+4w9e4xeOGSyz24FyBDXBQQVhDhxQ@mail.gmail.com>

Dear Martin Li=C5=A1ka,

> Hello,
>    Iconia Tab W500 contains Ambient Light Sensor (hid 0008), I started
> implementing IIO device drive having following questions:
>=20
>    - chip could offer following variables: illuminance, color chromaticity
>    and color temperature, how should I connect last 2 vars to any of IIO
>    CHANNEL types?
>    - I'm not sure how to connect an illuminance mapping to IIO
>    infrastructure?

See IIO_DEVICE_ATTR() maybe ?

> Thank you,
> Martin Li=C5=A1ka

Best regards,
Marek Vasut

  reply	other threads:[~2012-07-08 20:28 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-08 20:03 ACPI ambient light sensor Martin Liška
2012-07-08 20:28 ` Marek Vasut [this message]
2012-07-09 13:29   ` Jonathan Cameron
2012-09-11  7:48     ` Martin Liška
2012-09-11  8:27       ` Marek Vasut
2012-09-11  8:35       ` Peter Meerwald
2012-09-11  9:21       ` Marek Vasut
2012-10-21 17:02         ` Martin Liška
2012-10-21 17:32           ` Marek Vasut
2012-10-21 18:05           ` Jonathan Cameron
2012-10-27 16:39             ` Martin Liška
2012-10-27 17:08               ` Jonathan Cameron
2012-10-27 18:00                 ` Corentin Chary
2012-11-29  2:46                   ` ACPI ALS patch marxin.liska
2012-11-29  2:46                     ` [PATCH] ACPI ALS driver for iio introduced marxin.liska
2012-11-29  8:02                       ` Corentin Chary
2012-11-29 10:18                         ` Lars-Peter Clausen
     [not found]                         ` <CAObPJ3NM7mn+pXJ801hC2Dn7t9kqp4X_FuD8TSmJ6-eH7UP8pA@mail.gmail.com>
2012-12-02 11:20                           ` Corentin Chary
2012-11-29 10:15                       ` Lars-Peter Clausen
2012-12-01 16:46                         ` Martin Liška
2012-12-02 13:24                           ` Jonathan Cameron

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