Re: [PATCH v5 2/2] i2c: sunxi: add P2WI (Push/Pull 2 Wire Interface) controller support

From: Arnd Bergmann
Date: Wed Jun 11 2014 - 04:08:27 EST


On Wednesday 11 June 2014 09:52:52 Boris BREZILLON wrote:
> You mean in my commit message ?
> I thought it was already explaining the subtle differences between P2WI
> and the SMBus protocols.
>
> What would you like me to add to this explanation ?
> Something about the I2C to P2WI initialization part ?
>

What I'd like to see is a mention of previous discussion that
concluded that it should be an i2c driver rather than a new
type of driver, and why.

Arnd
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