5bf08c503b
adds: maximum retries on SPI busy
2021-02-07 17:06:46 +01:00
ae91b12aea
chore: whitespace fixed
2021-02-07 16:59:11 +01:00
127cc6204a
adds: idle loop to wait for SPI not busy (mimxrt10xx)
2021-02-07 16:59:11 +01:00
2656c84b01
Initial commit. Edited error messages in .c files
2021-02-03 05:49:40 +07:00
dc332baa87
update common_hal_reset_pin()
2020-12-28 20:04:00 +05:30
8b7c23c1ee
address review comments
2020-12-01 20:01:14 -05:00
104a089677
deep sleep working; deep sleep delay when connected
2020-11-26 22:06:37 -05:00
a0f1ec3c4a
wip
2020-11-22 19:10:09 -05:00
75559f35cc
wip: ResetReason to microcontroller.cpu
2020-11-21 23:29:52 -05:00
ffff02c053
Merge remote-tracking branch 'adafruit/main' into sleep
2020-11-16 12:06:11 -05:00
68eb809fbf
Update parallel bus signatures
2020-11-13 18:57:52 -08:00
930cf14dce
Add check for invalid io, function to disable all alarms
2020-10-27 16:17:26 -07:00
e35938971a
Add description of alarm modules
2020-10-27 16:16:55 -07:00
83deea0e03
Fix copy pasta and stub build
2020-08-21 11:17:42 -07:00
a5b01f7361
Merge remote-tracking branch 'adafruit/main' into add_pwmio
2020-08-21 11:13:53 -07:00
6857f98426
Split pulseio.PWMOut into pwmio
...
This gives us better granularity when implementing new ports because
PWMOut is commonly implemented before PulseIn and PulseOut.
Fixes #3211
2020-08-18 13:08:33 -07:00
0fc730bc5a
Expand PulseOut API, debug cleanup
2020-08-14 16:36:02 -04:00
93b373d617
"pop from empty %q"
...
Saves 12 bytes code on trinket m0
2020-08-04 18:42:09 -05:00
c849b781c0
Combine 'index out of range' messages
2020-08-04 14:45:45 -05:00
dddd25a776
Combine similar strings to reduce size of translations
...
This is a slight trade-off with code size, in places where a "_varg"
mp_raise variant is now used. The net savings on trinket_m0 is
just 32 bytes.
It also means that the translation will include the original English
text, and cannot be translated. These are usually names of Python
types such as int, set, or dict or special values such as "inf" or
"Nan".
2020-08-04 13:34:29 -05:00
1df48176ce
supervisor: factor supervisor_background_tasks from sundry ports
2020-07-15 11:49:44 -05:00
34b4993d63
Add license to some obvious files.
2020-07-06 19:16:25 +01:00
c5fa9730a8
Compiles!
2020-06-24 12:47:59 -07:00
a26102607e
Add UART support
2020-06-24 12:47:58 -07:00
dd5d7c86d2
Fix up end of file and trailing whitespace.
...
This can be enforced by pre-commit, but correct it separately to make it easier to review.
2020-06-03 10:56:35 +01:00
a59798ed49
Merge branch 'mimxrt-uart-oneway' into mimxrt-busio-cleanup
2020-05-27 12:31:16 -04:00
9f5520135c
translations
2020-05-27 11:54:52 -04:00
a25e10ed59
Merge branch 'mimxrt-uart-oneway' of https://github.com/hierophect/circuitpython into mimxrt-uart-oneway
2020-05-27 11:49:11 -04:00
1e914ac2b0
Change exception text and type
2020-05-27 11:48:52 -04:00
53fb699436
Add pin resetting across boards, fix array size detection issue
2020-05-27 11:45:15 -04:00
ad988013f0
Merge pull request #2961 from arturo182/i2c-exception
...
mimxrt10xx: Change exception type to match other ports
2020-05-27 11:24:46 +02:00
d6c59c4de0
mimxrt10xx: Change exception type to match other ports
2020-05-26 22:36:30 +02:00
d95022f7bb
Merge remote-tracking branch 'upstream/master' into mimxrt-busio-cleanup
2020-05-22 13:33:08 -04:00
fe10a45533
Merge branch 'master' into mimxrt-uart-oneway
2020-05-22 11:32:41 -04:00
75b5142954
Minor style changes and translations
2020-05-22 11:31:52 -04:00
3bb6a32a20
Merge branch 'master' into esp32s2_digitalio
2020-05-21 08:52:39 -07:00
0af5dd59f2
Merge pull request #2898 from hierophect/mimxrt-claiming
...
MIMXRT: Implement pin claiming, pin reset, and pin protections
2020-05-20 11:32:22 -07:00
ba724fffb4
Merge remote-tracking branch 'adafruit/master' into esp32s2_digitalio
2020-05-20 10:48:27 -07:00
66c09efae2
Add UART one-way instance search, fix bugs in stm32 implementation
2020-05-20 12:48:01 -04:00
fd0420d432
Update digitalio api for other ports
2020-05-20 09:23:42 -07:00
38fd9c25f2
Re-add APA102
2020-05-19 15:33:34 -04:00
b310b04007
Remove pin/port distinction
2020-05-19 14:20:07 -04:00
2acd173e14
Implement core requested changes
2020-05-19 13:54:47 -04:00
2c2b53303d
Merge pull request #2837 from k0d/serial-debug
...
Add support for a debug console, such as ST-Link VCP.
2020-05-18 18:13:31 -07:00
007c92ee6a
Enable showing the console on a debug uart
2020-05-19 02:02:52 +02:00
32617d5f2f
Merge pull request #2925 from arturo182/imx-spi
...
mimxrt1010: Increase max SPI speed
2020-05-18 15:22:42 -07:00
058a73128c
mimxrt10xx: Fix cpu.temperature crash
...
Fixes #2514
2020-05-18 22:30:50 +02:00
f92d53eaab
mimxrt1010: Increase max SPI speed
2020-05-18 22:07:38 +02:00
99538c2414
Implement pin claiming, pin reset, and pin protections
2020-05-15 15:16:51 -04:00
4519ddebeb
Merge pull request #2841 from hierophect/mimxrt-spi-oneway
...
mimxrt10xx: add one-directional SPI
2020-05-06 08:32:21 -07:00
a1330747e8
text fixes, postpone warning disable
2020-05-05 12:46:30 -04:00
bae7a5e433
make translate again
2020-05-04 17:26:59 -04:00
bc581fbdfb
Add-unidirectional-SPI
2020-05-01 13:15:38 -04:00
fbc8719fad
ringbuf tested
2020-04-21 22:40:12 -04:00
38ec3bc574
further ringbuf cleanup
2020-04-21 17:38:20 -04:00
b580b34cbf
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-04-14 17:14:44 -07:00
a8dfba235c
Fix alarm so that it is correctly set.
2020-04-07 13:07:29 -07:00
08f369ea96
mimxrt1011: Only re-init SPI when it's actually needed
...
If some crazy code (*cough* FourWire) decides to reconfigure the bus
before every transfer, it might get a bit slow...
2020-04-06 22:10:12 +02:00
317b96e93a
Fix iMX builds
2020-03-31 17:00:30 -07:00
8fe512c7e9
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-03-31 15:13:58 -07:00
13022be299
mimxrt10xx: Fix neopixel_write
2020-03-31 01:05:03 +02:00
798118b74f
Update board.c's to remove remaining tick.h
2020-03-27 14:52:35 -07:00
18c12e7822
mimxrt10xx: Return proper UART read length when everything was read
2020-03-26 00:15:48 +01:00
5e1e4d32db
Get basic sleep going on the iMX RT 1011
2020-03-24 15:46:10 -07:00
b6206406de
new pin validation routines; don't use mp_const_none if NULL will do
2020-02-28 23:43:04 -05:00
09a3153bf4
Fix I2C clock divider
2020-02-27 14:08:39 +00:00
aadb0bfc1e
Fix SPI clock speed on mimxrt10xx family & mimxrt1020 pinmux fixup
2020-02-26 14:28:54 +00:00
feac87901a
mimxrt10xx: Enable displayio
...
Closes #2466
2020-02-19 22:26:00 +01:00
24405cabaf
Edits as a result of review
2020-02-19 00:07:01 +00:00
d388899985
Addition of RS485 support
2020-02-18 23:16:40 +00:00
84ad3d8393
Addition of RTS/CTS/RS485 UART functionality
2020-02-18 23:16:40 +00:00
77ad9aff3c
Formatting updates
2020-02-16 00:40:04 +00:00
d13f04f953
Updated formatting
2020-02-14 23:02:02 +00:00
4de2a1eb62
Fix alignment warning
2020-02-12 22:36:34 +00:00
005c4caf8c
fix function defs for compiler
2020-02-07 10:32:37 -05:00
857d8ab40a
improve time.monotonic_ns() accuracy from ms to us
2020-02-07 10:02:50 -05:00
7d8dac9211
Refine iMX RT memory layout and add three boards
...
Introduces a way to place CircuitPython code and data into
tightly coupled memory (TCM) which is accessible by the CPU in a
single cycle. It also frees up room in the corresponding cache for
intermittent data. Loading from external flash is slow!
The data cache is also now enabled.
Adds support for the iMX RT 1021 chip. Adds three new boards:
* iMX RT 1020 EVK
* iMX RT 1060 EVK
* Teensy 4.0
Related to #2492 , #2472 and #2477 . Fixes #2475 .
2020-01-17 17:36:08 -08:00
360c876be4
add flag to i.mx port
2020-01-10 09:20:21 -05:00
ff6d9d8a52
mimxrt10xx: Use the correct error for not implemented functionality
...
Co-Authored-By: Scott Shawcroft <scott@tannewt.org>
2020-01-07 09:29:47 +01:00
13e0cba6f1
Add initial MIMXRT10XX port
2020-01-06 21:08:49 +01:00
Philip Jander
BiffoBear
microDev
Dan Halbert
Scott Shawcroft
Lucian Copeland
Jeff Epler
Diego Elio Pettenò
arturo182
Scott Shawcroft
Mark Olsson
Dave Marples