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I2C Davinci driver OMAP-L137

Other Parts Discussed in Thread: OMAP-L137, DA8XX

Dear Community,.

I am running Linux on OMAP-L137 and I would like to set the bus frequency of the I2C DAVINCI driver from 100KHz (default) to 400 KHz.

I modified the data structure under  "arch/arm/mach-davinci/devices.c" and rebuilt the kernel and all the modules but it did not work.

 

static struct davinci_i2c_platform_data dm646x_i2c_data = {

.bus_freq       = 100, // changed this to 400

.bus_delay      = 0,

};

I appreciate your help!

Bogdan