Message-ID: <54DD7896.9020403@codeaurora.org>
Date: Thu, 12 Feb 2015 20:07:50 -0800
From: Stephen Boyd <sboyd@codeaurora.org>
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To: "Ivan T. Ivanov" <iivanov@mm-sol.com>,
        Bjorn Andersson <bjorn.andersson@sonymobile.com>
CC: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
        Mark Rutland <mark.rutland@arm.com>,
        Ian Campbell <ijc+devicetree@hellion.org.uk>,
        Kumar Gala <galak@codeaurora.org>, Bryan Wu <cooloney@gmail.com>,
        Richard Purdie <rpurdie@rpsys.net>,
        Grant Likely <grant.likely@linaro.org>,
        Courtney Cavin <courtney.cavin@sonymobile.com>,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-leds@vger.kernel.org, linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v2 2/2] leds: add Qualcomm PM8941 WLED driver
References: <1422060853-1067-1-git-send-email-bjorn.andersson@sonymobile.com>	 <1422060853-1067-2-git-send-email-bjorn.andersson@sonymobile.com> <1422535712.28891.3.camel@mm-sol.com>
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On 01/29/15 04:48, Ivan T. Ivanov wrote:
>
> Otherwise it looks good. Driver is loaded and device is detected
> properly (i have added readings for type and subtype registers).
> Do you know where I can measure result from changing brightness 
> sysfs entry. I am using 8074 dragonboard?

Does the backlight turn on? From what I can tell it controls the
backlight, but it may be that nothings getting displayed so it won't be
noticeable.

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

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