Messages in this thread | | | Subject | Re: [RESEND PATCH v1 6/6] i2c: i2c-stm32f7: Implement I2C recovery mechanism | From | Pierre Yves MORDRET <> | Date | Tue, 20 Mar 2018 10:45:09 +0100 |
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Thanks for your quick answer
On 03/20/2018 10:42 AM, Wolfram Sang wrote: > Hi, > >> Looking at the recovery API, this recovery is for slave and nothing else with my >> case. Therefore I think I have to get move this reset out of recovery API. > > Yes, you are correct. You need a custom function, this is totally driver > specific.
OK ! > >> Slave Recovery mechanism is another story to implement in our platform since we >> have to deal with GPIOs. > > For that, the recovery infrastructure in the core has lots of helpers > for you. > Yeah. This is what I saw nonetheless the main trouble is to setup SCL/SDA into GPIO. Not that easy. but feasible of course.
BTW I will rework my driver.
Thanks.
> Regards, > > Wolfram >
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