micropython

Author	SHA1	Message	Date
robert-hh	1074c784b0	mimxrt: Add support for Hyperflash chips. Hyperflash is used by the MIMXRT1050_EVKB, MIMXRT1060_EVK and MIMXRT1064_EVK boards. This commit includes: - add support for Hyperflash - modify MIMXRT1060_EVK and MIMXRT1064_EVK to change from QSPI to hyperflash. - minor incidental changes to other boards so they still build Note: Erasing a sector on the hyperflash is slow. It takes about a second, which seems too long, but matches the data sheet.	2021-07-31 16:25:40 +10:00
robert-hh	a40e1473dc	mimxrt: Add floating point support. Since not all boards support double fp, all board specific .mk files are affected too.	2021-06-04 00:37:22 +10:00
Philipp Ebensberger	ff5d39529c	mimxrt: Implement machine.Pin class. - modified pin type from pin_obj_t to machine_pin_obj_t - created machine_pin.c - implemented basic version of make-pins.py to genertate pins.c/.h files automatically; the only alternate function currently supported is GPIO - added af.csv files for all supported MCUs - replaced pins.c/pins.h files with pin.csv for all boards - implemented on/off/high/low/value/init methods - Implemented IN/OUT/OPEN_DRAIN modes - modified LDFLAGS for DEBUG build to get usefull .elf file for debugging Signed-off-by: Philipp Ebensberger	2021-05-26 00:12:42 +10:00
Philipp Ebensberger	29e258611a	mimxrt/boards: Integrate support for MIMXRT1020_EVK board.	2020-06-09 19:04:23 +10:00