Re: [PATCH v5.4] i2c: imx: Fix reset of I2SR_IAL flag

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On Wed, Dec 09, 2020 at 10:32:02AM +0100, Christian Eggers wrote:
> commit 384a9565f70a876c2e78e58c5ca0bbf0547e4f6d upstream.
> 
> According to the "VFxxx Controller Reference Manual" (and the comment
> block starting at line 97), Vybrid requires writing a one for clearing
> an interrupt flag. Syncing the method for clearing I2SR_IIF in
> i2c_imx_isr().
> 
> Signed-off-by: Christian Eggers <ceggers@xxxxxxx>
> Fixes: 4b775022f6fd ("i2c: imx: add struct to hold more configurable quirks")
> Reviewed-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
> Acked-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
> Cc: stable@xxxxxxxxxxxxxxx
> ---
> Hi Greg,
> 
> here is the patch for linux-5.4. Please let me know if this doesn't apply to
> older kernels.

That worked great, thanks!

greg k-h



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