Ensure GPIO pins are reset when used by a I2C {master, slave}, UART and ADC#355
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Ensure GPIO pins are reset when used by a I2C {master, slave}, UART and ADC#355Wassasin wants to merge 1 commit intoOpenDevicePartnership:mainfrom
Wassasin wants to merge 1 commit intoOpenDevicePartnership:mainfrom
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@JamesHuard , @felipebalbi can you guys please review and provide feedback? Thanks. |
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@RobertZ2011 can you guys please review and provide feedback? Thanks. |
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IMXRT HAL Code Quality and Enhancements,
0. IMXRT HAL Code Quality
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As the first step towards implementing
Dropfor all drivers, have the drivers own an instance of aPindriver which takes care of resetting each pin when the parent peripheral driver is dropped.A subsequent PR will tackle Flexcomm disable/reset for each peripheral.
I took care to change as little as possible. Ideally low level
Sealedimplementations are separated from high level embassy driver implementations. Currently this distinction is a bit blurry, and consequently a driver can be a bit messy. Good examples of these are theSdaPinandCtsPintraits and friends. The separation betweengpioandiopctlcould also be better.IopctlPintraits should be private.Have not yet tested this PR on the EVK, as we are waiting for those to be delivered. I will update this PR once it has been tested.