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Mux instructions

165 bytes added, 11:42, 1 February 2012
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===== Second way: =====
Configure kernel sources. Configuration will be permanent. There are many ways to edit source code, this method is focused for igep0020 RC without igep0022 support. <br>  <br> Go to [http://git.igep.es/?p=pub/scm/linux-omap-2.6.git;a=blob_plain;f=arch/arm/mach-omap2/board-igep00x0.c;hb=e620ef8e577d73681f16ab80471332286c1b9fd5 $(kernel path)/arch/arm/mach-omap2/board-igep00x0.c] and search next line: <br>
<pre> if ((gpio_request(wifi_nreset, "WIFI NRESET") == 0) &amp;&amp;
(gpio_direction_output(wifi_nreset, 1) == 0)) {
gpio_set_value(wifi_nreset, 1);
} </pre>
p "igep00x0_wifi_bt_init" function initializes WIFI and Bluetooth peripherals, this code make a PWM to initialize WIFI. Commented lines below to disable this initialization.<br>
<pre> if ((gpio_request(wifi_nreset, "WIFI NRESET") == 0) &amp;&amp;
(gpio_direction_output(wifi_nreset, 1) == 0)) {
//gpio_set_value(wifi_nreset, 1);
} </pre>
 
'''Compile kernel source code'''
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