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How to set up UART2 in J990

52 bytes added, 18:57, 25 January 2012

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= Fast Mode<br> =

Fast Mode: set up UART2 until the problem of this mode is when your system reboot or haltyou will need to configure again. Using user space to configure mux and disable bluetooth. Default kernel&nbsp; has disabled TWL4030 PCM voice interface output pins to high impedance, otherwise this module forces the level of mcbsp3_fsx and mcbsp3_clkx pins. To make sure, go to ~/sound/soc/codecs/twl4030.c file already read: <br>

<pre> 0x04, /* REG_VOICE_IF (0xF) */</pre>

=== Configure IGEP ===

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