On Saturday 30 May 2015 02:43 AM, Robert Jarzmik wrote:
Vaibhav Hiremath <vaibhav.hiremath@xxxxxxxxxx> writes:
In case of timeout during msg xfer assert reset to
i2c controller for both interrupt and PIO mode of operation.
Signed-off-by: Jett.Zhou <jtzhou@xxxxxxxxxxx>
[vaibhav.hiremath@xxxxxxxxxx: Split & merge patches into logical changes
and update the Changelog]
Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@xxxxxxxxxx>
Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@xxxxxxxxxx>
I have the same comment as before.
I don't like a reset in the transfer path, especially in normal busy phases for
slow I2C devices. A quirk as before.
Note that this assertion of reset in in case of timeout error.
Timeout error may be due to various reasons, and this is recovery
mechanism.
Thanks,
Vaibhav
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