Subject: [PATCH v3 2/5] i2c: mv64xxx: Add support for the Allwinner A31 I2C driver

From: [email-masked] (Wolfram Sang)
Date: Wed, 5 Mar 2014 17:34:30 +0100

On Tue, Mar 04, 2014 at 05:28:38PM +0100, Maxime Ripard wrote:
> The Allwinner A31 I2C controller is almost identical to the one used in the
> other Allwinner SoCs, except for the fact that it needs to clear the interrupt
> by setting the INT_FLAGS bit in the control register, instead of clearing it.
> 
> Signed-off-by: Maxime Ripard <[email-masked]>
> Reviewed-by: Gregory CLEMENT <[email-masked]>
> Tested-by: Gregory CLEMENT <[email-masked]>

Applied to for-next, thanks!

Still...

> +	if (of_device_is_compatible(np, "allwinner,sun6i-a31-i2c"))
> +		drv_data->irq_clear_inverted = true;

... next time an errata is needed, I think it makes sense to refactor all
these checks into one struct which can be used as match->data directly.

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