AW: [PATCH v10 3/4] drivers/i2c/busses/i2c-at91.c: add new driver

Adrian Yanes devel at ayanes.com
Wed May 9 15:07:51 EDT 2012


>> Yes, our ECO920 uses the RM9200, but we support it with an very old kernel
>> (2.6.21). I remember there were many problems with I2C.

I really doubt this, as I indicated in a previous email[1], the RM9200
has a hardware "bug". So either you performed the testing with less than
2 bytes of data and in a really low frequency (<50kHz) or we are missing
something.

Can you provide more details about which kind of testing you performed?

Thanks

1 - http://article.gmane.org/gmane.linux.kernel/1287445/match=




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