57fde2e07b
sdcardio: implement new library for SD card I/O
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Testing performed: That a card is successfully mounted on Pygamer with
the built in SD card slot
This module is enabled for most FULL_BUILD boards, but is disabled for
samd21 ("M0"), litex, and pca10100 for various reasons.
2020-06-26 11:50:23 -05:00
1d2cc0b968
I2CPeripheral: Rename class and its module
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This is an incompatible change.
2020-06-25 11:44:19 -05:00
33496e9c68
Add nice!nano board support
2020-06-05 19:58:54 -05:00
dd5d7c86d2
Fix up end of file and trailing whitespace.
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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
9380c34cf7
Merge remote-tracking branch 'adafruit/master' into wdt-nrf
2020-05-27 10:47:08 -07:00
d06a7c4671
Correct HiiBot BlueFi USB_PID
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Donated a PID set for HiiBot BlueFi.
2020-05-27 11:47:15 -04:00
d0f1b59be5
nrf: pca10100: disable some unused features to shrink image
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This removes some features that are largely unused in order to get the
image to fit.
Recommended in
https://github.com/adafruit/circuitpython/pull/2933#issuecomment-632859678
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-27 11:28:50 +08:00
33001f4e19
nrf: simmel: shrink filesystem to fit watchdog timer
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The watchdog timer has increased the amount of code and text that's
required.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-27 11:28:50 +08:00
0169ea5155
nrf: discard arm exception sections
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Since these exceptions are unused, don't include them in the output
binary.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-27 11:28:49 +08:00
595f6387c2
watchdog: rename module from `wdt` and move to `microcontroller`
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This also places it under the `microcontroller` object.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-27 11:28:49 +08:00
fbe1c05832
nrf: simmel: enable wdt support
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This enables WDT support for Simmel. Other platforms cannot yet use
WDT because it overflows their flash storage.
Enable CIRCUITPY_WDT support for the nrf target.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-27 11:28:48 +08:00
17ef2df2ca
nrf: ld: add ARM.exidx to output image
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With the WDT changes, building Circuit Python results in the following error:
/opt/gcc-arm-none-eabi-9-2019-q4-major/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld: section .ARM.exidx LMA [00000000000621c8,00000000000621cf] overlaps section .data LMA [00000000000621c8,0000000000062383]
This is because unwinding data is getting generated, but has nowhere to go.
Re-enable this data in the linker script so it is saved.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-27 11:28:48 +08:00
19f0d82048
Merge pull request #2955 from BradChan/master
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Add hiibot_bluefi board definitions
2020-05-26 15:37:35 -04:00
f002c784c0
nrf: linker: add a new .uninitialized section
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This section immediately follows the .bss section, and is designed to
contain uninitialized variables that should persist across reboots.
The section is placed directly after .bss, under the theory that the
size of Circuit Python's .bss + .data is bigger than the bootloader's
.bss + .data, so there is less likely to be a conflict.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-18 11:52:17 +08:00
4f7b4241a2
add hiibot_bluefi
2020-05-18 09:42:37 +08:00
ffaeeda749
nrf: simmel: decrease flash filesystem size
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The flash filesystem must be reduced in order to allow the current
build to fit.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-12 09:31:51 +08:00
f7fcd43516
nrf: simmel: disable SPIM3
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Disable the SPIM3 controller to avoid needing to dedicate 8 kB to
the SPIM3 block.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-12 09:31:51 +08:00
79c055f958
nrf: simmel: enable aesio
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This adds AES support to simmel.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-12 09:31:51 +08:00
235098efb8
nrf: simmel: correct CSn pin
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The CSn pin is pin 6 on bank 1, not bank 0.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-12 09:31:51 +08:00
62b835ad76
Merge pull request #2833 from xiongyihui/pitaya-go
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add nRF52840 based Makerdiary Pitaya Go
2020-05-11 16:34:27 -07:00
bae7a5e433
make translate again
2020-05-04 17:26:59 -04:00
4d7e341e44
Merge pull request #2844 from xobs/add-nrf-pca10100
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nrf: add pca10100
2020-05-04 10:51:01 -04:00
b128399d1e
nrf: simmel: enable CIRCUITPY_USB_HID
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Simmel had USB HID disabled in order to save space. However, the board
configuration did not set USB_DEVICES, causing it to inherit the default
device bouquet of MSC,CDC,MIDI,HID. This in turn caused HID to be included
in the USB Configuration Descriptor.
For some reason, this was not a problem in an earlier version of tinyusb or
circuitpython. However, in the most recent version this has rightfully
caused asserts to appear during configuration.
Re-enable USB_HID for now, as it doesn't add too much in terms of space.
We may disable it again later on if we become pressed for space.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-04 15:37:53 +08:00
cb4fc894d7
nrf: add pca10100
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This is the nRF52833-DK board.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-04 15:07:49 +08:00
7dd3ddc06b
use Nordic's VID which seems to be allowed
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https://devzone.nordicsemi.com/f/nordic-q-a/50638/usb-pid-for-nrf52840
2020-05-01 06:10:43 +00:00
1ca90572f1
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-04-30 13:25:31 -07:00
74a2d0944a
Merge pull request #2834 from Teknikio/fix/bluebird_pinout
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Update teknikio bluebird pin assignments
2020-04-30 11:50:02 -07:00
36a71560c2
update teknikio bluebird pin assignments
2020-04-30 09:58:27 -04:00
4393a88fb6
add nRF52840 based Makerdiary Pitaya Go
2020-04-30 07:38:20 +00:00
180f5c6a94
Merge remote-tracking branch 'adafruit/master' into ringbuf-fixes
2020-04-29 22:11:22 -04:00
a30ff70b4e
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-04-29 10:51:21 -07:00
1d0781bf12
nrf: add simmel board
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This adds support for Simmel, an nRF52833-based bluetooth tracking
board designed to aid in pandemic tracing.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-04-29 11:40:00 +08:00
b9e494b85a
add submodule to TG-Watch02A
2020-04-28 00:03:02 -04:00
76b466a38a
add submodule to TG-Watch02A
2020-04-27 22:49:30 -04:00
755d404edf
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-04-27 16:45:10 -07:00
77cd93ac2d
merge from adafruit
2020-04-21 17:47:51 -04:00
38ec3bc574
further ringbuf cleanup
2020-04-21 17:38:20 -04:00
3ed5b87b8f
nrf: add support for nrf52833
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This adds preliminary support for the nRF52833, which is a variant of
the nRF52840 with half the RAM, half the flash, and fewer peripherals.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-04-21 12:29:56 +08:00
b580b34cbf
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-04-14 17:14:44 -07:00
09dc46a984
Add Protomatter and FramebufferDisplay
2020-04-14 18:24:54 -05:00
8fe512c7e9
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-03-31 15:13:58 -07:00
54e8c63b4f
Merge pull request #2730 from tannewt/fix_fourwire_phase_polarity
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Add polarity and phase to FourWire.
2020-03-28 07:28:37 -05:00
798118b74f
Update board.c's to remove remaining tick.h
2020-03-27 14:52:35 -07:00
b043384949
Update built in display init
2020-03-27 14:35:29 -07:00
9e0c00dfd4
adding a backlight polarity flag to Display
2020-03-25 22:51:20 -07:00
7bba79363a
allowing backlight change
2020-03-25 22:41:23 -07:00
85f44e20cb
Merge pull request #2695 from TG-Techie/master
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Add new TG-Watch02A to the nrf boards directory
2020-03-13 10:46:48 -07:00
197dc344af
fix requested changes
2020-03-12 02:31:13 -04:00
b967a2071f
changed TG-Watch02A HW_BOARD_NAME
2020-03-10 23:07:25 -04:00
50b451ae0c
add TG-Watch02A board def
2020-03-10 22:40:55 -04:00
Jeff Epler
Nick
Diego Elio Pettenò
Scott Shawcroft
Dan Halbert
Sean Cross
cyz
Scott Shawcroft
Dan Halbert
Yihui Xiong
JoeBakalor
TG-Techie
Jeff Epler
siddacious