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Default branch: MAIN
Revision 1.2 / (download) - annotate - [select for diffs], Sat Nov 24 19:07:07 2007 UTC (16 years, 10 months ago) by nbrk
Branch: MAIN
CVS Tags: HEAD
Changes since 1.1: +11 -14 lines
Diff to previous 1.1 (unified)
change sapio to use register defined in at91sam7.h; this eliminates ioaddr in sapio_dd
Revision 1.1 / (download) - annotate - [select for diffs], Thu Nov 15 20:48:27 2007 UTC (16 years, 10 months ago) by nbrk
Branch: MAIN
driver for SAM7 Parallel Input/Output controller; sapio acts like GPIO controller with 32 pins (but can multiplex some I/O lines to Peripheral) it exports struct gpio_controller with which child devices can drive gpio lines.