78cf0a90af
Make MP_PROPERTY_GETTER / _GETSET fully declare the property
...
This will enable setting data attributes, namely, the section of the
symbol.
2022-05-03 08:48:53 -05:00
31da335cac
Introduce, use MP_PROPERTY_GETTER, _GETSET
...
Later, these can be changed in cunning ways to save flash storage.
2022-05-03 08:48:52 -05:00
83593a1558
Start of USB host API
...
This allows you to list and explore connected USB devices. It
only stubs out the methods to communicate to endpoints. That will
come in a follow up once TinyUSB has it. (It's in progress.)
Related to #5986
2022-03-07 18:07:25 -08:00
a8d8651873
Canonical C style for half_duplex = true/false
2022-02-08 23:13:22 -05:00
89ad767b8f
add half_duplex to spi constructs in other ports but raise not implemented errors
2022-02-08 22:25:23 -05:00
cc410ad6a3
common-hal I2C combined write_read
2022-01-31 22:03:30 -05:00
bec36f5c7f
Add Pi Zero and update PIDs
2022-01-07 11:47:31 -08:00
39a239113f
Enable neopixel for status
2022-01-07 11:23:50 -08:00
3238d8364d
Piunora + full build + high speed usb
2022-01-07 11:23:50 -08:00
5f32d1f34b
Piunora pinout
2022-01-07 11:23:49 -08:00
afd686986a
Merge pull request #5800 from tannewt/rpi_zero
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Initial Pi Zero support
2022-01-07 09:05:30 -05:00
2a2f94df15
Update tinyusb for zero support
2022-01-06 08:52:33 -08:00
48d826b15d
Never reset SD card pins
2022-01-04 19:08:14 -08:00
38d2472683
Fix cache detection on 64 bit
2022-01-04 17:38:29 -08:00
f64fede735
Correct board name and fix USB with memory barrier
2022-01-04 16:11:40 -08:00
87f4205ec9
Fix Cortex-A MMU init
2022-01-04 12:29:48 -08:00
756b9f6dfa
Initial Pi Zero support
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Both SD card and USB don't work. REPL works over UART.
Progress on #5631
2021-12-30 18:32:59 -08:00
14815f6de7
fix typo in comment
2021-12-30 14:12:37 -05:00
9dea49516e
update logic for JTAG pull downs
2021-12-30 14:09:43 -05:00
7cdffba09f
Merge remote-tracking branch 'upstream/main' into jerryn_gpio
2021-12-29 12:58:41 -05:00
ed3ddea2da
set pulldown for broadcom jtag pins
2021-12-28 11:26:47 -05:00
9cf2baf68e
remove unneeded LONGINT_IMPL logic
2021-12-27 16:39:33 -06:00
4683619bb0
Add long integer flags to enable
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Code stolen from raspberrypi port
2021-12-23 14:29:25 -05:00
5e4cb4f1e2
Yes, index is unused. That's ok.
2021-12-15 13:46:31 -08:00
2693e2ce0a
Add neopixel support on PWM capable pins
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It'll be hard to do PWM from them concurrently
Fixes #5697
2021-12-14 16:59:53 -08:00
8c480832a7
Add generic CM4 board and update PIDs
2021-12-09 17:30:32 -08:00
6626319338
Add SPI support
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It uses both SPI and AUX SPI peripherals
2021-12-09 17:30:03 -08:00
b12d2063d0
Merge remote-tracking branch 'adafruit/7.1.x' into merge_7.1
2021-12-08 10:50:22 -08:00
ab4f789e9a
Fix Pi Zero 2 W build
2021-12-07 13:29:46 -08:00
92a4261ad5
Full UART support for RPI
...
This adds PL011 UART support which is more plentiful.
It also:
* Fixes PI4 build by including .dtb files on the SD card.
* Enables the activity LED as the status LED on PI4 and CM4 I/O.
* Adds that LED as board.LED.
Fixes #5650 and progress on #5629
2021-12-06 18:36:14 -08:00
c43e0bd2db
uncrustify fixes
2021-12-06 09:54:15 -05:00
8adb0ecd33
Fix loop bounds
2021-12-02 10:28:26 -08:00
2433c9572c
Add full pin mux info and use it for I2C
...
All I2C peripherals should be usable now. This also adds pin
in-use tracking and resetting.
Part of #5629
2021-12-01 17:19:57 -08:00
57c33059f3
board_deinit() everywhere
2021-11-30 11:00:10 -05:00
2afe599811
Add missing include for zero2w pins.c
2021-11-24 09:43:06 -05:00
927a720de9
Fix I2C and feedback from Dan
2021-11-23 17:23:13 -08:00
a1052d5f73
Initial broadcom port for Raspberry Pi
...
This targets the 64-bit CPU Raspberry Pis. The BCM2711 on the Pi 4
and the BCM2837 on the Pi 3 and Zero 2W. There are 64-bit fixes
outside of the ports directory for it.
There are a couple other cleanups that were incidental:
* Use const mcu_pin_obj_t instead of omitting the const. The structs
themselves are const because they are in ROM.
* Use PTR <-> OBJ conversions in more places. They were found when
mp_obj_t was set to an integer type rather than pointer.
* Optimize submodule checkout because the Pi submodules are heavy
and unnecessary for the vast majority of builds.
Fixes #4314
2021-11-22 14:54:44 -08:00
Jeff Epler
Scott Shawcroft
Scott Gauche
Dan Halbert
Dan Halbert
jerryneedell
RetiredWizard
Timon