39 lines
1.2 KiB
Markdown
39 lines
1.2 KiB
Markdown
[[!meta title="Getting the keyboard, touchpad and correct screen resolution working on the MacBook Air 4,2"]]
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## Introduction
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If you are running Linux on the MacBook Air 4,2 and have any of the following problems,
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this article is for you:
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* FN key not working / modifying keys
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* Touchpad not working in Multitouch mode
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* Resolution is 1280x800 instead of 1440x900
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## Touchpad and Keyboard
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In Jiris [for-next branch](http://git.kernel.org/?p=linux/kernel/git/jikos/hid.git;a=summary)
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of the hid tree the keyboard and touchpad issues have been solved.
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## Screen resolution
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Keith fixed the screen resolution issues in his tree that you can retrieve:
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git clone -b fix-edp-vdd-power git://people.freedesktop.org/~keithp/linux
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## Getting both fixes
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Until the changes are merged into Linus' tree, I've setup a tree that merged the
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two previous ones:
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* [gitweb](http://git.schottelius.org/?p=foreign/linux-keith-jiri-mba;a=summary)
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* git://git.schottelius.org/foreign/linux-keith-jiri-mba
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I've used the config.gz from Archlinux as base for .config and added the
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new config options, which resulted in a
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[working .config for the MacBook Air](dot-config).
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[[!tag net unix]]
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