On Mon, 2015-10-05 at 13:28 +0200, Jiri Kosina wrote:
> On Mon, 5 Oct 2015, Ritesh Raj Sarraf wrote:
> 
> Please insert a little bit more verbose changelog here (what exactly
> this 
> device is, why does it need such quirk, etc).
> 
> > Signed-off-by: Ritesh Raj Sarraf <r...@debian.org>
> 
> Adding Srinivas to CC as well.

Dropping stable

This patch is a follow-up to the one below. The USB ID is different for
the Lenovo Yoga 2 13. What Guilhem sent you was verified against Yoga 2
11 and Yoga 3 14. I guess this product line comes with a couple of
variants.

Without the quirk, no data is received from the accelerometer. I have
verified the patch, testing this on 4.3-rc4 (and 4.2 stable). With this
patch, proper orientation data is received.

rrs@learner:~/Community/UpstreamSources/linux-upstream_GIT (stable-42)$ 
monitor-sensor 
** Message: Accelerometer orientation changed: bottom-up
** Message: Light changed: 0.000000 (lux)
±** Message: Accelerometer orientation changed: left-up
** Message: Accelerometer orientation changed: bottom-up
** Message: Accelerometer orientation changed: left-up
** Message: Accelerometer orientation changed: normal
** Message: Light changed: 29.999999 (lux)


monitor-sensor can be found in the iio-sensor-proxy tool.


commit 47eeca8a4838714e582c2a3058458408a328ed60
Author: Guilhem Lettron <guil...@lettron.fr>
Date:   Sat Jun 27 17:02:23 2015 +0200

    HID: sensor-hub: Add in quirk for Lenovo Yogas with ITE
    
    Like yogas with TEXAS_INSTRUMENTS, yogas with ITE chips needs
    to be initialized with enumeration quirks.
    
    Signed-off-by: Jiri Kosina <jkos...@suse.com>


-- 
Ritesh Raj Sarraf | http://people.debian.org/~rrs
Debian - The Universal Operating System

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