[PATCH V4] i2c: add bcm2835 driver

[Wolfram Sang]

On Mon, Feb 11, 2013 at 07:47:56PM -0700, Stephen Warren wrote:
> This implements a very basic I2C host driver for the BCM2835 SoC. Missing
> features so far are:
> 
> * 10-bit addressing.
> * DMA.
> 
> Reviewed-by: Grant Likely <grant.likely at secretlab.ca>
> Signed-off-by: Stephen Warren <swarren at wwwdotorg.org>

Applied to for-next, thanks!