Commit Graph

188 Commits

Author SHA1 Message Date
Damien George 67fd58bbd2 stm32/mboot: Add support for littlefs.
Mboot now supports FAT, LFS1 and LFS2 filesystems, to load firmware from.
The filesystem needed by the board must be explicitly enabled by the
configuration variables MBOOT_VFS_FAT, MBOOT_VFS_LFS1 and MBOOT_VFS_LFS2.
Boards that previously used FAT implicitly (with MBOOT_FSLOAD enabled) must
now add the following config to mpconfigboard.h:

    #define MBOOT_VFS_FAT (1)

Signed-off-by: Damien George <damien@micropython.org>
2020-06-26 21:17:02 +10:00
Damien George 717b5073aa stm32/boards: Enable LFS2 on PYBD_SF3 and PYBD_SF6.
This was missed in commit 120368ba1a

Signed-off-by: Damien George <damien@micropython.org>
2020-06-25 16:32:48 +10:00
Damien George 6f40e6e131 stm32/boards: Add build-time option for NUCLEO_WB55 to use mboot.
As an example of how to use mboot on a WB series MCU.

Signed-off-by: Damien George <damien@micropython.org>
2020-06-22 14:18:15 +10:00
Damien George ce02d5e348 stm32/boards/NUCLEO_WB55: Add more CPU pins and aliases to SW1/2/3.
Signed-off-by: Damien George <damien@micropython.org>
2020-06-18 10:48:24 +10:00
Damien George 2b9900380a stm32/boards/STM32F769DISC: Use macro instead of const for flash size.
So that the flash size can be changed in just one place.  Also remove the
duplicate cache entry.
2020-06-12 10:28:26 +10:00
Damien George 246f3f640d stm32/boards/xxx_WB55: Enable pyb.ADC and hardware SPI on WB55 boards.
These features are now supported (although machine.ADC is recommended over
pyb.ADC).
2020-06-02 10:48:49 +10:00
Damien George 5210fc51ec stm32/adc: Add support to pyb.ADC for STM32WB MCUs. 2020-06-02 10:48:49 +10:00
Thomas Roberts 463c0fb2f4 stm32/boards: Add board config for Nucleo-F412ZG development board. 2020-05-15 10:48:48 +10:00
Thomas Roberts d7399679de stm32: Add support for F412 MCUs. 2020-05-15 10:08:30 +10:00
Damien George e2def200bf stm32/boards/PYBD_SF2: Put BTstack library in external QSPI XIP flash.
In the same way the nimble stack is put there.
2020-05-05 20:21:15 +10:00
Damien George 83461e37d4 stm32/boards: Disable pend_throw, uheapq, utimeq on small-flash boards.
These are mainly used by the previous version of uasyncio which is now
replaced by a newer version, with built-in C module _uasyncio.  Saves about
1300 bytes of flash.
2020-03-28 13:55:59 +11:00
Damien George 35e2dd0979 stm32: Enable and freeze uasyncio. 2020-03-26 01:25:45 +11:00
Damien George 51f8591097 stm32/boards/PYBD: Allow building with BTstack (via make command line).
Work done in collaboration with Jim Mussared aka @jimmo.
2020-03-10 01:53:42 +11:00
Damien George 69661f3343 all: Reformat C and Python source code with tools/codeformat.py.
This is run with uncrustify 0.70.1, and black 19.10b0.
2020-02-28 10:33:03 +11:00
Damien George d6a1e45caa stm32/usbd_conf: Allow boards to configure USB HS ULPI NXT/DIR pins. 2020-02-04 23:15:55 +11:00
Andrew Leech ff9a61b5a8 stm32/sdram: Expose the result of sdram startup test in stm32_main.
This means boards can choose to only use it for gc heap if the test passes.
2020-02-04 18:18:41 +11:00
Damien George 2c8c2b935e stm32/powerctrl: Improve support for changing system freq on H7 MCUs.
This commit improves pllvalues.py to generate PLL values for H7 MCUs that
are valid (VCO in and out are in range) and extend for the entire range of
SYSCLK values up to 400MHz (up to 480MHz is currently unsupported).
2020-01-31 23:25:18 +11:00
Damien George 31ba06ce84 stm32/boards/stm32f746_af.csv: Add ADC alt functions to correct pins. 2020-01-30 16:31:11 +11:00
Damien George 96a4435be1 stm32/boards/STM32F769DISC: Add config to use external SPI as filesys.
This board now has the following 3 build configurations:
- mboot + external QSPI in XIP mode + internal filesystem
- mboot + external QSPI with filesystem (the default)
- no mboot + external QSPI with filesystem
2020-01-30 14:40:38 +11:00
Damien George e3187b052f stm32/boards/PYBD: Change RTC asynch prediv from 1 to 4.
This change has the following effects:
- Reduces the resolution of the RTC sub-second counter from 30.52us to
  122.07us.
- Allows RTC.calibration() to now support positive values (as well as
  negative values).
- Reduces VBAT current consumption in standby mode by a small amount.

For general purpose use 122us resolution of the sub-second counter is
good enough, and the benefits of full range calibration and minor reduction
in VBAT consumption are worth the change.
2020-01-07 23:59:29 +11:00
Damien George 7ac326c424 stm32/boards/PYBD: Include webrepl helper scripts in frozen manifest. 2019-12-20 13:20:20 +11:00
roland van straten 43b576d88d stm32/boards/NUCLEO_H743ZI: Add extra pins and peripheral definitions.
- Corrected pin assignments and checked with CubeMX.
- Added additional I2C and UARTs.
- Added Ethernet interface definitions with lwIP and SSL support (but
  Ethernet is currently unsupported on H7 MCUs so not fully enabled).
2019-12-19 16:54:33 +11:00
roland van straten 26a78edb49 stm32/boards/NUCLEO_F767ZI: Update pins, peripherals and total flash.
- Removed remarks on DFU/OCD in mpconfigboard.h because deploy-stlink works
  fine too.
- Added more UARTs, I2C, corrected SPI, CAN, etc; verified against CubeMX.
- Adapted pins.csv to remove errors, add omissions, etc. according to
  NUCLEO-144 User Manual.
- Changed linker file stm32f767.ld to reflect correct size of the Flash.
- Tested with LAN and SD card.
2019-12-19 11:43:19 +11:00
roland van straten 8af139e8a4 stm32/boards/NUCLEO_F767ZI: Add pins and config for using an SD card.
The Nucleo board does not have an SD card slot but does have the requisite
pins next to each other and labelled, so provide the configuration for
convenience.
2019-12-19 11:28:47 +11:00
Damien George fb01415599 stm32/boards/PYBD_SF2: Configure LEDs as inverted, for LED.intensity(). 2019-12-13 17:28:24 +11:00
Damiano Mazzella cc634b9e92 stm32/boards/xxx_WB55: Enable littlefs2 on WB55 boards. 2019-12-09 14:07:29 +11:00
Damien George 11c22430d4 stm32/boards/NUCLEO_L073RZ: Skip board-pin names for CPU only pins.
This board doesn't have much flash and removing these unneeded names saves
about 900 bytes of code size.
2019-11-27 21:59:47 +11:00
Damien George 120368ba1a stm32/boards: Enable LFS2 on PYBv1.x and PYBD boards. 2019-11-26 00:08:57 +11:00
Mike Causer 258b147830 stm32/boards/stm32f405_af.csv: Fix typo in ETH_RMII_REF_CLK on PA1. 2019-11-11 12:02:14 +11:00
Damien George 799b6d1e0c extmod: Consolidate FAT FS config to MICROPY_VFS_FAT across all ports.
This commit removes the Makefile-level MICROPY_FATFS config and moves the
MICROPY_VFS_FAT config to the Makefile level to replace it.  It also moves
the include of the oofatfs source files in the build from each port to a
central place in extmod/extmod.mk.

For a port to enabled VFS FAT support it should now set MICROPY_VFS_FAT=1
at the level of the Makefile.  This will include the relevant oofatfs files
in the build and set MICROPY_VFS_FAT=1 at the C (preprocessor) level.
2019-11-11 11:37:38 +11:00
Damien George 32eae53fbc stm32/boards: Enable support for bluetooth on WB55 boards. 2019-11-01 14:58:24 +11:00
Damien George 6a64b280d0 stm32: Add support for RF coprocessor on WB55 MCUs.
This requires a BLE wireless stack firmware to be already programmed in the
secure flash area of the device.
2019-11-01 14:52:17 +11:00
Jim Mussared 8ba963cfa3 tools/makemanifest.py: Eval relative paths w.r.t. current manifest file.
When loading a manifest file, e.g. by include(), it will chdir first to the
directory of that manifest.  This means that all file operations within a
manifest are relative to that manifest's location.

As a consequence of this, additional environment variables are needed to
find absolute paths, so the following are added: $(MPY_LIB_DIR),
$(PORT_DIR), $(BOARD_DIR).  And rename $(MPY) to $(MPY_DIR) to be
consistent.

Existing manifests are updated to match.
2019-10-21 23:01:41 +11:00
Frederic.Pierson 925f244ab3 stm32/boards: Add NADHAT_PYB405 board. 2019-10-18 11:41:22 +11:00
Damien George 287800d6e1 stm32: Convert to use FROZEN_MANIFEST to specify frozen code.
All symlinks are removed, frozen files are now referenced via
boards/manifest.py.
2019-10-15 21:36:24 +11:00
ladyada 06ae818f93 stm32/boards: Add new board ADAFRUIT_F405_EXPRESS. 2019-10-11 11:50:36 +11:00
Damien George 4a6974bea5 stm32/boards/PYBD_SF2: Put nimble library in external QSPI XIP flash.
The BLE stack is not performance critical, so put it in external
memory-mapped flash to save internal flash for other things (like frozen
bytecode).
2019-10-05 23:51:33 +10:00
Damien George 26e90a0514 stm32/boards: Enable MICROPY_HW_RTC_USE_LSE on L4 boards.
The previous commit changed the default configuration on L4 MCUs to use
LSI, so configure these boards to use LSE again.
2019-10-04 16:10:13 +10:00
Jim Mussared fafa9d35dd stm32/boards/PYBD: Enable BLE for Pyboard D. 2019-10-01 09:51:02 +10:00
Chris Mason eb12fa3862 stm32/powerctrlboot: Add support for HSI at 8MHz on F0 MCUs.
For use with F0 MCUs that don't have HSI48.  Select the clock source
explicitly in mpconfigboard.h.

On the NUCLEO_F091RC board use HSE bypass when HSE is chosen because the
NUCLEO clock source is STLINK not a crystal.
2019-09-26 17:34:04 +10:00
iabdalkader 4f78ba3cf4 stm32/boards/NUCLEO_H743ZI: Enable FDCAN on this board. 2019-09-23 17:00:54 +10:00
cristian cfec054073 stm32/board/NUCLEO_F746ZG: Enable Ethernet periph, lwip and ussl. 2019-09-11 11:20:58 +10:00
Jim Mussared c8c37ca407 stm32/boards/STM32F769DISC: Fix number of SDRAM row bits.
According to the schematic, the SDRAM part on this board is a
MT48LC4M32B2B5-6A, with "Row addressing 4K A[11:0]" (per datasheet).  This
commit updates mpconfigboard.h from 13 to 12 to match.
2019-09-10 23:13:52 +10:00
Christopher Wilson f9d142523c stm32/boards/MIKROE_CLICKER2_STM32: Add MikroElektronika Clicker2 board.
- STM32F407VGT6 (1MB of Flash, 192+4 Kbytes of SRAM)
- 5V (via USB) or Li-Polymer Battery (3.7V) power input
- 2 x LEDs
- 2 x user switches
- 2 x mikroBUS sockets
- 2 x 1x26 mikromedia-compatible headers (52 pins)

https://www.mikroe.com/clicker-2-stm32f4
2019-09-10 13:57:01 +10:00
Damien George 2b07f56c2b stm32/boards/NUCLEO_L073RZ: Fix typo in MCU name. 2019-09-10 11:53:00 +10:00
Damien George bd2e46e0a5 stm32/boards/stm32wb55_af.csv: Fix ADC pin-channel function mapping. 2019-09-06 17:56:34 +10:00
Damien George 5789558d60 stm32/boards/PYBD_SF2: Exclude certain things when building mboot. 2019-08-28 12:37:13 +10:00
Damien George b1e04848ef stm32/mphalport: Put PYBD specific MAC code in board specific file. 2019-08-28 12:37:13 +10:00
Damien George 8485b72d0d stm32/boards/NUCLEO_L432KC: Add config for USB VCP support. 2019-08-15 12:46:34 +10:00
Damien George ad0b7cb017 stm32/boards/xxx_WB55: Enable USB HID now that it works on WB MCUs. 2019-07-25 17:49:53 +10:00