Re: [PATCH v2] i2c: tegra: enable multi master mode

[Wolfram Sang]

On Mon, Mar 14, 2016 at 06:52:18PM +0530, Shardar Shariff Md wrote:
> Enable multi-master mode in I2C_CNFG reg based on hw features.
> Using single/multi-master mode bit introduced for Tegra210,
> whereas multi-master mode is enabled by default in HW for T124 and
> earlier Tegra SOC. Enabling this bit doesn't explicitly start
> treating the bus has having multiple masters, but will start
> checking for arbitration lost and reporting when it occurs.
> 
> The Tegra210 I2C controller supports single/multi master mode.
> Add chipdata for Tegra210 and its compatibility string so that
> Tegra210 will select data that enables multi master mode correctly.
> 
> Do below prerequisites for multi-master bus if "multi-master"
> dt property entry is added.
>  1. Enable 1st level clock always set.
>  2. Disable 2nd level clock gating (slcg which
>     is supported from T124 SOC and later chips)
> 
> Signed-off-by: Shardar Shariff Md <smohammed@xxxxxxxxxx>

Applied to for-next, thanks!

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