suspect-devices/circuitpython, branch 5.3.0CircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=5.3.02020-04-21T19:30:32+00:00Merge pull request #2797 from jepler/fix-27922020-04-21T19:30:32+00:00Scott Shawcroftscott@adafruit.com2020-04-21T19:30:32+00:00urn:sha1:51dbe9109fb6a474fe7f4cf4e3766e27ba0b34b5
displayio: Fix "bus type" problem introduced at 8cba145c9029displayio: Fix "bus type" problem introduced at 8cba145c90292020-04-21T18:48:34+00:00Jeff Eplerjepler@gmail.com2020-04-21T18:46:03+00:00urn:sha1:507e17fbf15715b28d17cc69aab54a48dd001c52
When allocate_display_bus_or_raise was factored out, the assignment
of the bus's Python type was lost. Restore it.
This would have affected displays of any type other than RGBMatrix, when
they were created dynamically. Boards with displays configured in flash
were unaffected.
Closes: #2792
Merge pull request #2789 from simmel-project/nrf528332020-04-21T18:33:36+00:00Scott Shawcroftscott@adafruit.com2020-04-21T18:33:36+00:00urn:sha1:ff9e388910cbbc386effab17d0240ff63e4311ec
Add support for nrf52833nrf: bleio: parameterize softradio configuration2020-04-21T04:29:59+00:00Sean Crosssean@xobs.io2020-04-21T03:28:36+00:00urn:sha1:c04e6d6f52cf7f4393604b9c3eb493f55d6730fd
Allow for setting various softradio memory settings as part of a
board in order to support lower-memory configurations. If a
parameter is unspecified then the previously-defined value is used.
Signed-off-by: Sean Cross <sean@xobs.io>
nrf: mpconfigport: support configuration of various sizes2020-04-21T04:29:58+00:00Sean Crosssean@xobs.io2020-04-21T03:13:58+00:00urn:sha1:3537ad40594b3d23785108475be571c6fa92e769
Conditionally set variables such as the softdevice RAM size, bootloader
size, and the spi m3 buffer size. This allows ports to adjust these
values to suit their needs.
Signed-off-by: Sean Cross <sean@xobs.io>
nrf: mpconfigport: subtract config size from firmware size2020-04-21T04:29:57+00:00Sean Crosssean@xobs.io2020-04-21T03:09:43+00:00urn:sha1:33720af0c6b13e974fdf3246d87ad66082977a46
The BLE Config area needs to be subtracted from the size of the firmware.
THis is because the firmware is counted by walking backwards from the end
of memory, and the BLE config area is placed lower in memory than the
firmware. Subtracting the BLE config size ensures the internal flash
filesystem doesn't try to use the firmware as storage.
Signed-off-by: Sean Cross <sean@xobs.io>
nrf: add support for nrf528332020-04-21T04:29:56+00:00Sean Crosssean@xobs.io2020-04-17T02:35:33+00:00urn:sha1:3ed5b87b8fea218c0485282ed1cf9fdf5a6f687f
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>
nrf: make rgbmatrix and framebufferio optional2020-04-21T02:44:21+00:00Sean Crosssean@xobs.io2020-04-21T02:02:24+00:00urn:sha1:4ad1cbeea37a514ab37a7c819f6d5e359948c368
Ports can set CIRCUITPY_RGBMATRIX and CIRCUITPY_FRAMEBUFFERIO to 0
in their .mk file in order to prevent these from being built. This
is necessary for resource-constrained devices.
Signed-off-by: Sean Cross <sean@xobs.io>
nrf: supervisor: support building without BUSIO2020-04-21T02:44:20+00:00Sean Crosssean@xobs.io2020-04-19T05:53:51+00:00urn:sha1:066f486b28c38c71f89cbba44e31857125ff243e
Only initialize i2c, spi, and uart if building with BUSIO.
Signed-off-by: Sean Cross <sean@xobs.io>
nrf: make neopixel support optional2020-04-21T01:56:27+00:00Sean Crosssean@xobs.io2020-04-17T02:36:26+00:00urn:sha1:ac9d336f40634419617d13464e87ab6917f9152a
Add a conditional around the call to neopixel_write(), allowing us
to build for nrf without neopixel support.
Signed-off-by: Sean Cross <sean@xobs.io>