[U-Boot] am335x: i2c: bus 2 issue
Ilya Ledvich
ilya at compulab.co.il
Thu Mar 27 08:37:11 CET 2014
On 03/26/2014 02:00 PM, Tom Rini wrote:
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> On 03/26/2014 07:10 AM, Ilya Ledvich wrote:
>
>> Hello, Recently I've found a problem with I2C bus 2 on AM335X based
>> devices. Executing the command "i2c dev 2" in the u-boot CLI causes
>> CPU reset. The issue is found on v2013.10, v2014.01 and
>> v2014.04-rc1 and appears on BeagleBone and CM-T335 devices. Please
>> see the log taken from BeagleBone:
>
> The clocks aren't being enabled for i2c2 and at least on
> beaglebone/etc neither is the pinmux, just i2c0/i2c1.
Thank you for the input, Tom!
>
> - --
> Tom
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