From: Linus Walleij <linus.walleij@linaro.org>
Date: Tue, 19 May 2015 13:37:02 +0000 (+0200)
Subject: iio: st_accel: support 8bit channel data
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~121^2~256^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4861a007bfd71a9fc0a83cc7fad41dda9bf8b5b7;p=pandora-kernel.git

iio: st_accel: support 8bit channel data

Some sensors like the LIS331DL only support 8bit data by a single
register per axis. These utilize the MSB byte. Make it possible
to register these apropriately.

A oneliner change is needed in the ST sensors core to handle 8bit
reads as this is the first supported 8bit sensor.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Denis Ciocca <denis.ciocca@st.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

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