Jeff Epler
0196401d08
reduce reserved psram
2023-09-07 13:01:16 -05:00
Jeff Epler
eb060184c2
Add hack tablet
2023-09-07 12:59:42 -05:00
Jeff Epler
5e26862b2c
Allow use of CONFIG_SPIRAM_USE_CAPS_ALLOC
...
.. and switch makerfabs tft7 over to it as a test.
We have our existing way of "reserving" PSRAM for esp-idf (we actually
control it all but add back the "reserved" part). However, this does
not work with off the shelf esp_lcd, which only will allocate a
framebuffer in PSRAM if CONFIG_SPIRAM_USE_CAPS_ALLOC (or CONFIG_SPIRAM_USE_ALLOC)
is defined, not if CONFIG_SPIRAM_USE_MEMMAP is.
This new way is possibly compatible with more esp-idf code, but it complicates
CircuitPython's initial startup since nothing until port_heap_init is
permitted to use the CP heap or supervisor allocator. In practice this
seems to be OK today.
Right now this doesn't change the setting across all boards with PSRAM and so
it does not revert esp-idf to its prior state. Instead, what I'm thinking is
that we can do it during or just after the IDF5 update when sdkconfig files
will be getting an overhaul anyway.
2023-09-05 12:43:22 -05:00
Jeff Epler
84aadf3a64
Update TFT experiment for rev b
2023-09-01 12:58:00 -05:00
Jeff Epler
5f12e0f9b8
Revert mistaken change
2023-08-31 14:53:31 -05:00
Jeff Epler
1ef4e3c738
Add Adafruit TFT Experiment (rev A)
...
There will be a revision but get the basics in for now.
This successfully displays on a TL040HDS20-B1502A screen with:
```
import board
from framebufferio import FramebufferDisplay
from dotclockframebuffer import DotClockFramebuffer
from displayio import release_displays
tft_pins = board.TFT
tft_timings = {
"frequency": 6_500_000,
"width": 720,
"height": 720,
"hsync_pulse_width": 20,
"hsync_front_porch": 40,
"hsync_back_porch": 40,
"vsync_pulse_width": 10,
"vsync_front_porch": 40,
"vsync_back_porch": 40,
"hsync_idle_low": False,
"vsync_idle_low": False,
"de_idle_high": False,
"pclk_active_high": False,
"pclk_idle_high": False,
}
release_displays()
fb = DotClockFramebuffer(**tft_pins, **tft_timings)
disp = FramebufferDisplay(fb)
```
2023-08-30 15:05:07 -05:00
Jeff Epler
9dcc0b5056
fix those pesky pid/vid duplicates
2023-08-30 10:58:52 -05:00
Jeff Epler
fb15c7ca51
Fix timings table & remove redundant comment
2023-08-30 10:50:16 -05:00
Jeff Epler
9e0993af5b
Add espressif esp32s3 lcd devkit
...
This is not working/tested. The display requires an initialization sequence,
and its SPI bus is on the other side of an I2C GPIO expander making things
more difficult.
2023-08-30 10:31:47 -05:00
Jeff Epler
494aee62b3
Add makerfabs 7" 800x480 TFT
...
this is working, though it has to be down-clocked to 6.5MHz to prevent
display glitching
2023-08-30 10:30:54 -05:00
Jeff Epler
ed9cacf41d
Add DotClockFramebuffer
2023-08-30 10:30:15 -05:00
Scott Shawcroft
b20e211d29
Merge pull request #8293 from fonix232/port/esp32/m5paper
...
Add support for M5Stack M5Paper
2023-08-28 12:53:37 -07:00
Jozsef Kiraly
4f7e66df08
fix: pre-commit
2023-08-22 15:17:40 +01:00
Jozsef Kiraly
2ec145ba6c
fix: Minor fixes for M5Paper
2023-08-22 11:44:52 +01:00
Dan Halbert
d9ed21ea07
pre-commit
2023-08-18 13:30:45 -04:00
Dan Halbert
6851faacaa
Merge remote-tracking branch 'adafruit/main' into merge-micropython-v1.19.1
2023-08-18 13:29:39 -04:00
Jozsef Kiraly
37352cf7ec
fix: Apply pre-commit patch
2023-08-18 11:22:26 +01:00
Jozsef Kiraly
37d807509f
port: Add M5Stack M5Paper board target
2023-08-17 21:22:26 +01:00
Kattni Rembor
3012c275e7
Add SD_CS pin.
2023-08-15 18:09:42 -04:00
Dan Halbert
d582407b06
pre-commit fixes
2023-08-14 00:59:22 -04:00
Jeff Epler
84d8224a54
set reserved psram for pycamera
2023-08-04 08:38:07 -05:00
Scott Shawcroft
9cc4b4cd37
Merge pull request #8245 from jepler/esp32-camera-backlight-solarize
...
pycamera: backlight, solarize
2023-08-02 10:00:21 -07:00
Jeremy Littler
f7cc20e936
Update pins.c
2023-08-02 11:01:44 -04:00
Jeremy Littler
f9b98ce54d
Update pins.c
2023-08-02 10:57:46 -04:00
Jeremy Littler
b88e359b00
Update pins.c
2023-08-02 10:41:46 -04:00
Jeremy Littler
37dbe3e24a
Update pins.c
2023-08-02 10:32:40 -04:00
Jeremy Littler
94ed725fd3
Update mpconfigboard.h
2023-08-02 10:24:58 -04:00
Jeff Epler
4e01e6bbe5
adafruit-esp32s3-camera: set up backlight at boot & add solarize
...
the backlight situation will be revisited with the next board prototype,
but it's good to prove this can be done.
Depends on https://github.com/adafruit/esp32-camera/pull/6 which should
be merged before this.
2023-08-02 08:09:13 -05:00
Scott Shawcroft
8baff0bf88
Merge pull request #8133 from dronecz/main
...
Add ES3ink board definition
2023-08-01 13:31:46 -07:00
Scott Shawcroft
0bf50d2d6e
Merge pull request #8215 from makermelissa/adafruit-metro-esp32s3
...
Added initial Adafruit Metro ESP32-S3
2023-08-01 13:30:06 -07:00
Jeff Epler
272a2dcdb0
Merge pull request #8218 from jepler/esp32-camera
...
Update the camera board to use ESP32-S3 microcontroller
2023-07-31 14:48:50 -05:00
KB Sriram
d5daa7ad27
boards/beetle-esp32-c3: fix sdkconfig minor typo.
...
Fixes https://github.com/adafruit/circuitpython/issues/8239
2023-07-30 22:13:10 -07:00
Melissa LeBlanc-Williams
45b1c42be5
Add D0 and D1
2023-07-27 19:26:37 -07:00
Melissa LeBlanc-Williams
ffb1cf116d
Add D pins
2023-07-27 16:46:15 -07:00
Jeff Epler
46d7771152
tinyuf2 adopted the partition scheme called "1ota"
...
.. which irritated our partition table parser in build_memory_info, so
make it work again.
2023-07-26 09:41:10 -05:00
Jeff Epler
c516870f89
switch camera to use the no-ota partition scheme
...
this gives us a comfortable few hundred kB flash space left for the app
1398912 bytes used, 763776 bytes free in flash firmware space out of 2162688 bytes (2112.0kB).
2023-07-26 08:38:59 -05:00
Melissa LeBlanc-Williams
6030d87025
Change to octal ram
2023-07-25 16:30:21 -07:00
Jeff Epler
fd60cccb06
Re-enable ulab at the expense of some other modules
...
.. and gate audiomixer based on audiocore (should be no net change)
.. and get rid of now-redundant enables in the espressif mpconfigport
2023-07-25 16:01:11 -05:00
ladyada
45b6c84cdd
Merge branch 'main' of github.com:ladyada/circuitpython
2023-07-25 16:13:47 -04:00
ladyada
767b7a0506
compiling
2023-07-25 16:12:53 -04:00
Limor "Ladyada" Fried
1303fe5378
Merge branch 'adafruit:main' into main
2023-07-25 16:10:42 -04:00
Melissa LeBlanc-Williams
8f1ebdbd10
Added initial Adafruit Metro ESP32-S3
2023-07-24 18:41:52 -07:00
Scott Shawcroft
fff309b90a
Merge pull request #8164 from madcitygeek/add_luatos_core_esp32c3_ch343
...
Add luatos core esp32c3 ch343
2023-07-24 10:17:03 -07:00
Unexpected Maker
4bc12d9fb0
Update pins.c
...
Changed naming of the second I2C board reference to match how others name things.
2023-07-23 13:39:53 +10:00
ladyada
dd266f2622
renamed since we are now s3
2023-07-18 01:02:38 -04:00
Seon Rozenblum
9642e38783
Added second I2C B\bus IO and stuff for FeatherS3
2023-07-15 08:52:57 +10:00
madcitygeek
a7bbb05e25
Update mpconfigboard.mk
...
Use unique CIRCUITPY_CREATION_ID
2023-07-12 22:59:43 -05:00
madcitygeek
2742466709
Merge branch 'adafruit:main' into add_luatos_core_esp32c3_ch343
2023-07-12 22:29:47 -05:00
Miroslav Zuzelka
8d6ef37a7c
Update pins.c
...
Fix pre-commit error
2023-07-11 23:12:46 +02:00
Miroslav Zuzelka
2746709dfc
Update pins.c
...
Add EPD pins definition
2023-07-11 22:58:12 +02:00
