Messages in this thread | | | From | sfking@fdwdc ... | Subject | [PATCH 00/13] revised Coldfire generic GPIO (mk68nommu) | Date | Fri, 19 Jun 2009 18:10:59 -0700 |
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Revised implementation of generic gpio for the Freescale Coldfire family of processors (m68knommu). It uses gpiolib and provides both fast inline operations when the gpio is a compile time constant and slower outline operations dispatched via gpiolib when the gpio is a variable.
There are also hooks for implementing pin multiplexing but that part isn't finished yet.
The major difference with the previous version is the move to a per-platform setup code as suggested by Greg Ungerer <gerg@snapgear.com>.
Additionally, it fixes the definition of the TIMER gpio pins in the 5271 (thanks to Richard Retanubun <RichardRetanubun@ruggedcom.com>).
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