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Subject: Re: [ibm-acpi-devel] [PATCH] thinkpad_acpi: Add support for keyboard
 backlight
To: Henrique de Moraes Holschuh <hmh@hmh.eng.br>,
        ibm-acpi-devel@lists.sourceforge.net
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Cc: Johannes Stezenbach <js@sig21.net>, linux-kernel@vger.kernel.org,
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From: Kevin Locke <kevin@kevinlocke.name>
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Date: Tue, 12 Jan 2016 10:36:47 -0800
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On 01/12/2016 10:20 AM, Henrique de Moraes Holschuh wrote:
> On Tue, Jan 12, 2016, at 16:11, Kevin Locke wrote:
>> I looked through the DSDT and SSDT AML on the T430 (which also has both
>> a keyboard backlight and ThinkLight) and couldn't deduce which method
>> was being invoked for Fn+Space or an analog to MLCG/MLCS for the
>> ThinkLight.  However, that may be due to my inexperience interpreting
>> AML.  I'll keep looking/learning.
>
> It calls directly into the SMBIOS :-(

Bummer!  Thank you for taking the time to figure that out.

Kevin