[PATCH] add hardware I2C support for ARM IMX23

Wolfram Sang w.sang at pengutronix.de
Wed Nov 28 11:24:52 EST 2012


> I've tested it with multiple configs.

Please specify a bit more what you tested and what configs mean. It is
especially important to talk to slaves since this is where DMA problems
occured.

> i2cdetect -l gives me:
> i2c-0   i2c             MXS I2C adapter                         I2C adapter

'i2cdetect -r ...' would be more interesting to see communication with
slaves happening :) Also, what kernel did you test?

Thanks,

   Wolfram

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
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