Scott Shawcroft
bebf27e733
Merge remote-tracking branch 'adafruit/master' into lower_power
...
This isn't perfect and needs a bit more testing.
2020-04-20 18:25:13 -07:00
Lucian Copeland
54abfc2e8b
translations-merge
2020-04-15 10:29:05 -04:00
Scott Shawcroft
b580b34cbf
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-04-14 17:14:44 -07:00
Jeff Epler
db01f88cc3
enable MICROPY_PY_REVERSE_SPECIAL_METHODS where ulab is enabled
2020-04-13 19:58:52 -05:00
Lucian Copeland
6227e63cc5
Merge remote-tracking branch 'upstream/master' into stm32x7-setup
2020-04-13 12:03:56 -04:00
Scott Shawcroft
6544bf52fb
Enable SNVS interrupt
...
The iMX RT has a separate wake up controller, the GPC, that replaces
the NVIC when asleep. It adds the ability to only wake up on certain
interrupts. It seems that it requires at least one enabled interrupt
in the NVIC to turn on it's wake up circuitry. It doesn't need to
be the same interrupt as the wake up signal. For example, the RTC
in the SNVS can wake us up if a USB interrupt is enabled. Before
then it won't work. So, we enable the SNVS interrupt on start up
so it can wake us up.
2020-04-07 17:15:18 -07:00
Scott Shawcroft
aae0ce6bad
Fix autoreload and ticks on IMX RT
2020-04-07 14:16:07 -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
Lucian Copeland
47a5d83267
Implement F7 Nucleo
2020-04-02 11:47:16 -04:00
Lucian Copeland
2f764ded63
merge and docs
2020-04-01 13:52:53 -04:00
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
a4a458943d
Correct MIMXRT sdk version
2020-03-27 15:40:17 -07:00
Scott Shawcroft
798118b74f
Update board.c's to remove remaining tick.h
2020-03-27 14:52:35 -07:00
Scott Shawcroft
e4c4a4a3de
Swap to committed dependencies
2020-03-27 14:39:59 -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
Scott Shawcroft
a8ed6d993c
Switch iMX RT to RTC. Untested.
2020-03-23 18:20:58 -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
arturo182
0af00cf914
Freeze adafruit_requests and adafruit_esp32spi into feather_m7_1011
2020-02-29 00:39:22 +01:00
arturo182
3f26a0b06b
Freeze adafruit_requests and adafruit_esp32spi into feather_mimxrt1011
2020-02-29 00:26:39 +01:00
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
Scott Shawcroft
1e7ec1b952
Merge pull request #2641 from arturo182/feather_m7_1011
...
mimxrt10xx: Add Feather M7 1011 board config
2020-02-20 10:15:57 -08:00
arturo182
feac87901a
mimxrt10xx: Enable displayio
...
Closes #2466
2020-02-19 22:26:00 +01:00
arturo182
aa0cf38084
mimxrt10xx: Add Feather M7 1011 board config
2020-02-19 22:08:08 +01:00
Dave Marples
24405cabaf
Edits as a result of review
2020-02-19 00:07:01 +00:00
Dave Marples
f0e5341b0f
Addition of support for imxt1010, 1050 and 1060 families
2020-02-18 23:16:40 +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
Scott Shawcroft
2063867899
Merge pull request #2618 from mubes/alignment-warning
...
Fix alignment warning
2020-02-18 13:54:24 -08:00
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
Dave Marples
d0870ce484
Update main .bin output file to be bootable artefact
2020-02-12 09:03:11 +00:00
Dave Marples
f3e4fbd7ba
Add directly loadable binary target
2020-02-11 23:01:08 +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
hierophect
898f4e1f72
Merge branch 'master' into stm32-meowbit
2020-01-29 16:32:08 -05:00
Lucian Copeland
100409961a
Move board_init to main.c
2020-01-29 16:29:43 -05:00
Scott Shawcroft
085242bf5c
Use new USB PIDs that aren't used yet.
2020-01-21 18:45:00 -08:00
Scott Shawcroft
87344ff53a
Disable the DCache when USB is initialized. There are still issues enabling it.
2020-01-21 18:32:19 -08:00
Scott Shawcroft
1c39606345
Fix other builds missing new heap bounds functions
2020-01-18 18:06:56 -08:00
Scott Shawcroft
9d5742ebd1
Fix start on power up by providing Reset_Handler ourselves.
...
On power up the FlexRAM banks are in an unknown config so we can't
rely on the stack until after we configure FlexRAM.
2020-01-18 11:54:01 -08:00
Scott Shawcroft
9f4ea2122a
teensy fixes
2020-01-17 18:35:09 -08:00
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
arturo182
69785cccfe
mimxrt1011: Fix pin definition
2020-01-17 14:45:29 +01:00
Dan Halbert
360c876be4
add flag to i.mx port
2020-01-10 09:20:21 -05:00
