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Linux - Embedded & Single-board computer This forum is for the discussion of Linux on both embedded devices and single-board computers (such as the Raspberry Pi, BeagleBoard and PandaBoard). Discussions involving Arduino, plug computers and other micro-controller like devices are also welcome.

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Old 03-05-2014, 01:36 PM   #1
jo56895
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Registered: Mar 2014
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I2C on MXM7114


Hello,

I'm trying to use I2C on MXM7114 based on s3c2440 chip.
I want to use it with MCP23017.
I register i2c-s3c2410 driver and, when i try to write on /dev/i2c-0 I have the message "cannot get bus (error -110)", and there are any signal on oscilloscope.

Can you help me?

Thanks
 
  


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