Re: [PATCH v4 2/3] i2c: imx: Check for I2SR_IAL after every byte
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2020-10-07 07:51:19
Also in:
linux-i2c, lkml, stable
On Tue, 6 Oct 2020 at 18:11, Christian Eggers [off-list ref] 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@arri.de> Cc: stable@vger.kernel.org
Where is the tested-by tag from me? Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel