Philip Jander
5bf08c503b
adds: maximum retries on SPI busy
2021-02-07 17:06:46 +01:00
Philip Jander
ae91b12aea
chore: whitespace fixed
2021-02-07 16:59:11 +01:00
Philip Jander
127cc6204a
adds: idle loop to wait for SPI not busy (mimxrt10xx)
2021-02-07 16:59:11 +01:00
BiffoBear
2656c84b01
Initial commit. Edited error messages in .c files
2021-02-03 05:49:40 +07:00
microDev
dc332baa87
update common_hal_reset_pin()
2020-12-28 20:04:00 +05:30
Dan Halbert
8b7c23c1ee
address review comments
2020-12-01 20:01:14 -05:00
Dan Halbert
104a089677
deep sleep working; deep sleep delay when connected
2020-11-26 22:06:37 -05:00
Dan Halbert
a0f1ec3c4a
wip
2020-11-22 19:10:09 -05:00
Dan Halbert
75559f35cc
wip: ResetReason to microcontroller.cpu
2020-11-21 23:29:52 -05:00
Dan Halbert
ffff02c053
Merge remote-tracking branch 'adafruit/main' into sleep
2020-11-16 12:06:11 -05:00
Scott Shawcroft
68eb809fbf
Update parallel bus signatures
2020-11-13 18:57:52 -08:00
microDev
930cf14dce
Add check for invalid io, function to disable all alarms
2020-10-27 16:17:26 -07:00
microDev
e35938971a
Add description of alarm modules
2020-10-27 16:16:55 -07:00
Scott Shawcroft
83deea0e03
Fix copy pasta and stub build
2020-08-21 11:17:42 -07:00
Scott Shawcroft
a5b01f7361
Merge remote-tracking branch 'adafruit/main' into add_pwmio
2020-08-21 11:13:53 -07:00
Scott Shawcroft
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
Lucian Copeland
0fc730bc5a
Expand PulseOut API, debug cleanup
2020-08-14 16:36:02 -04:00
Jeff Epler
93b373d617
"pop from empty %q"
...
Saves 12 bytes code on trinket m0
2020-08-04 18:42:09 -05:00
Jeff Epler
c849b781c0
Combine 'index out of range' messages
2020-08-04 14:45:45 -05:00
Jeff Epler
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
Jeff Epler
1df48176ce
supervisor: factor supervisor_background_tasks from sundry ports
2020-07-15 11:49:44 -05:00
Diego Elio Pettenò
34b4993d63
Add license to some obvious files.
2020-07-06 19:16:25 +01:00
Scott Shawcroft
c5fa9730a8
Compiles!
2020-06-24 12:47:59 -07:00
Scott Shawcroft
a26102607e
Add UART support
2020-06-24 12:47:58 -07:00
Diego Elio Pettenò
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
Lucian Copeland
a59798ed49
Merge branch 'mimxrt-uart-oneway' into mimxrt-busio-cleanup
2020-05-27 12:31:16 -04:00
Lucian Copeland
9f5520135c
translations
2020-05-27 11:54:52 -04:00
Lucian Copeland
a25e10ed59
Merge branch 'mimxrt-uart-oneway' of https://github.com/hierophect/circuitpython into mimxrt-uart-oneway
2020-05-27 11:49:11 -04:00
Lucian Copeland
1e914ac2b0
Change exception text and type
2020-05-27 11:48:52 -04:00
Lucian Copeland
53fb699436
Add pin resetting across boards, fix array size detection issue
2020-05-27 11:45:15 -04:00
arturo182
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
arturo182
d6c59c4de0
mimxrt10xx: Change exception type to match other ports
2020-05-26 22:36:30 +02:00
Lucian Copeland
d95022f7bb
Merge remote-tracking branch 'upstream/master' into mimxrt-busio-cleanup
2020-05-22 13:33:08 -04:00
hierophect
fe10a45533
Merge branch 'master' into mimxrt-uart-oneway
2020-05-22 11:32:41 -04:00
Lucian Copeland
75b5142954
Minor style changes and translations
2020-05-22 11:31:52 -04:00
Scott Shawcroft
3bb6a32a20
Merge branch 'master' into esp32s2_digitalio
2020-05-21 08:52:39 -07:00
Scott Shawcroft
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
Scott Shawcroft
ba724fffb4
Merge remote-tracking branch 'adafruit/master' into esp32s2_digitalio
2020-05-20 10:48:27 -07:00
Lucian Copeland
66c09efae2
Add UART one-way instance search, fix bugs in stm32 implementation
2020-05-20 12:48:01 -04:00
Scott Shawcroft
fd0420d432
Update digitalio api for other ports
2020-05-20 09:23:42 -07:00
Lucian Copeland
38fd9c25f2
Re-add APA102
2020-05-19 15:33:34 -04:00
Lucian Copeland
b310b04007
Remove pin/port distinction
2020-05-19 14:20:07 -04:00
Lucian Copeland
2acd173e14
Implement core requested changes
2020-05-19 13:54:47 -04:00
Scott Shawcroft
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
Mark Olsson
007c92ee6a
Enable showing the console on a debug uart
2020-05-19 02:02:52 +02:00
Scott Shawcroft
32617d5f2f
Merge pull request #2925 from arturo182/imx-spi
...
mimxrt1010: Increase max SPI speed
2020-05-18 15:22:42 -07:00
arturo182
058a73128c
mimxrt10xx: Fix cpu.temperature crash
...
Fixes #2514
2020-05-18 22:30:50 +02:00
arturo182
f92d53eaab
mimxrt1010: Increase max SPI speed
2020-05-18 22:07:38 +02:00
Lucian Copeland
99538c2414
Implement pin claiming, pin reset, and pin protections
2020-05-15 15:16:51 -04:00
Scott Shawcroft
4519ddebeb
Merge pull request #2841 from hierophect/mimxrt-spi-oneway
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mimxrt10xx: add one-directional SPI
2020-05-06 08:32:21 -07:00
Lucian Copeland
a1330747e8
text fixes, postpone warning disable
2020-05-05 12:46:30 -04:00
Dan Halbert
bae7a5e433
make translate again
2020-05-04 17:26:59 -04:00
Lucian Copeland
bc581fbdfb
Add-unidirectional-SPI
2020-05-01 13:15:38 -04:00
Dan Halbert
fbc8719fad
ringbuf tested
2020-04-21 22:40:12 -04:00
Dan Halbert
38ec3bc574
further ringbuf cleanup
2020-04-21 17:38:20 -04:00
Scott Shawcroft
b580b34cbf
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-04-14 17:14:44 -07:00
Scott Shawcroft
a8dfba235c
Fix alarm so that it is correctly set.
2020-04-07 13:07:29 -07:00
arturo182
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
Scott Shawcroft
317b96e93a
Fix iMX builds
2020-03-31 17:00:30 -07:00
Scott Shawcroft
8fe512c7e9
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-03-31 15:13:58 -07:00
arturo182
13022be299
mimxrt10xx: Fix neopixel_write
2020-03-31 01:05:03 +02:00
Scott Shawcroft
798118b74f
Update board.c's to remove remaining tick.h
2020-03-27 14:52:35 -07:00
arturo182
18c12e7822
mimxrt10xx: Return proper UART read length when everything was read
2020-03-26 00:15:48 +01:00
Scott Shawcroft
5e1e4d32db
Get basic sleep going on the iMX RT 1011
2020-03-24 15:46:10 -07:00
Dan Halbert
b6206406de
new pin validation routines; don't use mp_const_none if NULL will do
2020-02-28 23:43:04 -05:00
Dave Marples
09a3153bf4
Fix I2C clock divider
2020-02-27 14:08:39 +00:00
Dave Marples
aadb0bfc1e
Fix SPI clock speed on mimxrt10xx family & mimxrt1020 pinmux fixup
2020-02-26 14:28:54 +00:00
arturo182
feac87901a
mimxrt10xx: Enable displayio
...
Closes #2466
2020-02-19 22:26:00 +01:00
Dave Marples
24405cabaf
Edits as a result of review
2020-02-19 00:07:01 +00:00
Dave Marples
d388899985
Addition of RS485 support
2020-02-18 23:16:40 +00:00
Dave Marples
84ad3d8393
Addition of RTS/CTS/RS485 UART functionality
2020-02-18 23:16:40 +00:00
Dave Marples
77ad9aff3c
Formatting updates
2020-02-16 00:40:04 +00:00
Dave Marples
d13f04f953
Updated formatting
2020-02-14 23:02:02 +00:00
Dave Marples
4de2a1eb62
Fix alignment warning
2020-02-12 22:36:34 +00:00
Dan Halbert
005c4caf8c
fix function defs for compiler
2020-02-07 10:32:37 -05:00
Dan Halbert
857d8ab40a
improve time.monotonic_ns() accuracy from ms to us
2020-02-07 10:02:50 -05:00
Scott Shawcroft
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
Dan Halbert
360c876be4
add flag to i.mx port
2020-01-10 09:20:21 -05:00
arturo182
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
arturo182
13e0cba6f1
Add initial MIMXRT10XX port
2020-01-06 21:08:49 +01:00
