Re: [PATCH] i2c-designware: 10-bit addressing mode enabling ifI2C_DYNAMIC_TAR_UPDATE is set.

[Wolfram Sang]

On Fri, Sep 27, 2013 at 02:57:35AM +0800, Chew, Chiau Ee wrote:
> According to Designware I2C spec, if I2C_DYNAMIC_TAR_UPDATE is set to 1,
> the 10-bit addressing mode is controlled by IC_10BITADDR_MASTER bit of
> IC_TAR register instead of IC_CON register. The IC_10BITADDR_MASTER
> in IC_CON register becomes read-only copy. Since I2C_DYNAMIC_TAR_UPDATE
> value can't be detected from hardware register, so we will always set the
> IC_10BITADDR_MASTER bit in both IC_CON and IC_TAR register whenever 10-bit
> addresing mode is requested by user application.
> 
> Signed-off-by: Chew, Chiau Ee <chiau.ee.chew@xxxxxxxxx>
> Reviewed-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>

Applied to for-current, thanks!

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