Re: [PATCH v4 2/3] i2c: imx: Check for I2SR_IAL after every byte
From: Krzysztof Kozlowski
Date: Wed Oct 07 2020 - 03:51:18 EST
On Tue, 6 Oct 2020 at 18:11, Christian Eggers <ceggers@xxxxxxx> wrote:
>
> Arbitration Lost (IAL) can happen after every single byte transfer. If
> arbitration is lost, the I2C hardware will autonomously switch from
> master mode to slave. If a transfer is not aborted in this state,
> consecutive transfers will not be executed by the hardware and will
> timeout.
>
> Signed-off-by: Christian Eggers <ceggers@xxxxxxx>
> Cc: stable@xxxxxxxxxxxxxxx
Where is the tested-by tag from me?
Best regards,
Krzysztof