Commit Graph

12 Commits

Author SHA1 Message Date
Scott Shawcroft 40118bcf57
Add `board_deinit` for use with sleep
This changes lots of files to unify `board.h` across ports. It adds
`board_deinit` when CIRCUITPY_ALARM is set. `main.c` uses it to
deinit the board before deep sleeping (even when pretending.)

Deep sleep is now a two step process for the port. First, the
port should prepare to deep sleep based on the given alarms. It
should set alarms for both deep and pretend sleep. In particular,
the pretend versions should be set immediately so that we don't
miss an alarm as we shutdown. These alarms should also wake from
`port_idle_until_interrupt` which is used when pretending to deep
sleep.

Second, when real deep sleeping, `alarm_enter_deep_sleep` is called.
The port should set any alarms it didn't during prepare based on
data it saved internally during prepare.

ESP32-S2 sleep is a bit reorganized to locate more logic with
TimeAlarm. This will help it scale to more alarm types.

Fixes #3786
2020-12-08 10:52:25 -08:00
Jeff Epler f232aef786 supervisor.mk: Compute USB_DEVICES; remove from boards and ports
Since Actions passed on the previous commit, where this computed value
was checked against the specified value (if any), this is no net change,
except that we no longer need to specify it for particular boards or
ports.
2020-06-23 12:59:01 -05:00
Lucian Copeland 7cc8b784c3 Add missing openmv definitions 2020-06-10 10:31:24 -04:00
Lucian Copeland b414f82669 Add DTCM and ITCM support to F7 series 2020-06-09 18:01:52 -04:00
Lucian Copeland a0977cac7b Merge remote-tracking branch 'upstream/master' into stm32-LSE-startup-fix 2020-06-04 16:15:38 -04:00
Lucian Copeland d14e34449b Rework LSE clock init, allow clock overrides 2020-06-04 13:21:29 -04:00
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 75eb44f234 Note temporary issue with Nucleo boards 2020-06-01 12:26:08 -04:00
Lucian Copeland 0fe7efdf36 Set correct crystal settings on Discovery boards 2020-05-29 14:01:34 -04:00
Mark Olsson 007c92ee6a Enable showing the console on a debug uart 2020-05-19 02:02:52 +02:00
Scott Shawcroft e45de39998
Fix nucleo_f746zg build 2020-04-27 20:28:05 -07:00
Mark Olsson 83cc9783cc STM32: adds support for stm32f746xx MCU and the nucleo_f746zg board 2020-04-23 10:48:27 +02:00