RE: [PATCH 2/2] OMAP2/3 I2C: reprogram OCP_SYSCONFIG register after reset

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> From: Paul Walmsley [mailto:paul@xxxxxxxxx]
> Sent: Tuesday, October 14, 2008 7:20 AM

>From a quick glance that looks ok.

I'll restate old news posted here before:

For OMAP2 the smart-idle handshake for I2C did not make it to the module and was tied off at prcm level.  This required a hack to ensure data was not lost if effective power management was in use.  McBSP also had this issue.

On OMAP3 it is all hooked up as expected so modifying handshakes does what is expected.

The OMAP2 errata did mention this.

Regards,
Richard W.
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