micropython/ports/mimxrt/boards
Philipp Ebensberger 0d7366c912 mimxrt: Rework flash configuration.
- Moves definition of BOARD_FLASH_SIZE and other header files related to
	flash configuration into the Makefile.
- Adds board specific clock_config.h.
- Adds board.h, pin_mux.h, and peripherals.h as they are
	required by NXP MCU SDK in order to use our own clock_config.h.
- Renames board specific FlexSPI configuration files.
- Updates flash frequency of MIMXRT1020_EVK
- Creates separated flash_config files for QSPI NOR and
	QSPI Hyper flash.
- Unifies VFS start address to be @ 1M for 1010 and 1020 boards.
- Unifies 1050EVK boards
- Adds support to both NOR and HyperFlash on boards with
	both capabilities.
- Adds automatic FlexRAM initialization to start-up code based on
	linker script and NXP HAL.
- Applies code formatting to all files in mimxrt port.

With this change the flash configuration is restructured and
organized. This simplifies the configuration process and
provides a better overview of each board's settings. With the integration
of clock_config.h, board.h, pin_mux.h, and peripherals.h we gain better
control of the settings and clock configurations. Furthermore the
implementation of an explicit FlexRAM setup improves the system
performance and allows for performance tuning.

Signed-off-by: Philipp Ebensberger
2021-09-14 13:52:52 +02:00
..
MIMXRT1010_EVK mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
MIMXRT1020_EVK mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
MIMXRT1050_EVK mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
MIMXRT1060_EVK mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
MIMXRT1064_EVK mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
TEENSY40 mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
TEENSY41 mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
common.ld mimxrt: Add support for Hyperflash chips. 2021-07-31 16:25:40 +10:00
make-flexram-config.py mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
make-pins.py mimxrt/sdcard: Implement SDCard driver. 2021-09-07 20:45:33 +02:00
manifest.py mimxrt: Enable many Python and some extmod features. 2021-06-04 00:38:18 +10:00
MIMXRT1011_af.csv mimxrt: Implement machine.Pin class. 2021-05-26 00:12:42 +10:00
MIMXRT1011.ld mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
MIMXRT1021_af.csv mimxrt: Implement machine.Pin class. 2021-05-26 00:12:42 +10:00
MIMXRT1021.ld mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
MIMXRT1052_af.csv mimxrt: Implement machine.Pin class. 2021-05-26 00:12:42 +10:00
MIMXRT1052.ld mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
MIMXRT1062_af.csv mimxrt: Implement machine.Pin class. 2021-05-26 00:12:42 +10:00
MIMXRT1062.ld mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
MIMXRT1064_af.csv mimxrt: Implement machine.Pin class. 2021-05-26 00:12:42 +10:00
MIMXRT1064.ld mimxrt: Rework flash configuration. 2021-09-14 13:52:52 +02:00
mimxrt_prefix.c mimxrt/sdcard: Implement SDCard driver. 2021-09-07 20:45:33 +02:00