<div dir="ltr"><div><div><div><div>I see there is no support to Fn key on few laptops. I want to develop a driver to include Fn key and contribute to opensource. <br></div>I am using SONY VAIO laptop running ubuntu 12.03(kernel version: 3.0.51).<br>
<br></div>Question no 1: How do i find keyboard source code for my laptop(SONY VAIO VPCEG25N)? I see there is 4 entires in source code for keyboard.c :<br> a. <span class="">
<a href="http://lxr.linux.no/linux+*/drivers/input/keyboard/spear-keyboard.c">drivers/input/keyboard/spear-keyboard.c</a>
<br></span> b. <span class=""><a href="http://lxr.linux.no/linux+*/drivers/s390/char/keyboard.c">drivers/s390/char/keyboard.c</a> <br> c. </span><span class=""><a href="http://lxr.linux.no/linux+*/drivers/tty/vt/keyboard.c">drivers/tty/vt/keyboard.c</a> <br>
d. </span><span class=""><a href="http://lxr.linux.no/linux+*/kernel/debug/kdb/kdb_keyboard.c">kernel/debug/kdb/kdb_keyboard.c</a>
</span><br> <br></div>Question no 2: Is it possible to tap scancode of Fn key using the source code?<br><br><br></div><div>Thanks and I respect your time.<br></div><div><br></div><div>Regards<br></div><div>Prakash S<br>
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