Merge branch 'adafruit:main' into main

.github/workflows/create_website_pr.yml

@@ -42,5 +42,5 @@ jobs:
       working-directory: tools
       env:
         RELEASE_TAG: ${{ github.event.release.tag_name }}
-        ADABOT_GITHUB_ACCESS_TOKEN: ${{ secrets.BLINKA_GITHUB_ACCESS_TOKEN }}
+        ADABOT_GITHUB_ACCESS_TOKEN: ${{ secrets.ADABOT_GITHUB_ACCESS_TOKEN }}
       if: github.event_name == 'release' && (github.event.action == 'published'  || github.event.action == 'rerequested')

.gitmodules

@@ -196,6 +196,9 @@
 	url = https://github.com/raspberrypi/rpi-firmware.git
 	branch = master
 	shallow = true
+[submodule "lib/adafruit_floppy"]
+	path = lib/adafruit_floppy
+	url = https://github.com/adafruit/Adafruit_Floppy
 [submodule "ports/stm/st_driver/cmsis_device_f4"]
 	path = ports/stm/st_driver/cmsis_device_f4
 	url = https://github.com/STMicroelectronics/cmsis_device_f4.git

conf.py

@@ -83,7 +83,7 @@ extensions = [
 ]
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['templates']
+templates_path = ['templates', "docs/templates"]
 
 # The suffix of source filenames.
 source_suffix = {

extmod/vfs_fat.c

@@ -440,7 +440,7 @@ STATIC const mp_obj_property_t fat_vfs_label_obj = {
     .base.type = &mp_type_property,
     .proxy = {(mp_obj_t)&fat_vfs_getlabel_obj,
               (mp_obj_t)&fat_vfs_setlabel_obj,
-              (mp_obj_t)MP_ROM_NONE},
+              MP_ROM_NONE},
 };
 #endif
 

frozen/Adafruit_CircuitPython_APDS9960

@@ -1 +1 @@
-Subproject commit baab505fd4dcc54d8e9d45e6463c68bdc6d100eb
+Subproject commit 9bd48820928afad549832fe9b4ae497b224007f0

frozen/Adafruit_CircuitPython_BLE

@@ -1 +1 @@
-Subproject commit beec03065712cd62f79e839d5cf8f7c9847fc3b1
+Subproject commit 13c529288e9431541fe58cf7992d4f53f7ca3b76

frozen/Adafruit_CircuitPython_BLE_Apple_Notification_Center

@@ -1 +1 @@
-Subproject commit 859a7d403e4e79ec1c8915c81ba581dbaab8a4ac
+Subproject commit 258bb62c58e545c38749b8a66f5872035b2384cb

frozen/Adafruit_CircuitPython_BusDevice

@@ -1 +1 @@
-Subproject commit a8abc3aa8dece6c4d0152b001dfca7d2c279f899
+Subproject commit b96f0d279481446017ca1cc1ff4abf1f5a10346f

frozen/Adafruit_CircuitPython_CircuitPlayground

@@ -1 +1 @@
-Subproject commit b04042addd47c2645e139032b02a3b9ddeeb3425
+Subproject commit f82d3ef195256aa71d274a34ea25f760d7e651d1

frozen/Adafruit_CircuitPython_Display_Shapes

@@ -1 +1 @@
-Subproject commit 708bb0c82c7b075bd6912c97231aea880b1a1cb8
+Subproject commit 2fad6f2f98c0df135e2306d32af18bb2796b852c

frozen/Adafruit_CircuitPython_Display_Text

@@ -1 +1 @@
-Subproject commit 0bd04a235556979bd13a373821a6602445fe132b
+Subproject commit de3276cc08ba13901d1f69060ff7501c1699bc4d

frozen/Adafruit_CircuitPython_DotStar

@@ -1 +1 @@
-Subproject commit eb6124fdff59b98d7d49dd86072df99c0e97167b
+Subproject commit a90579e1e1e1c973e6ba8f6cf8e914d77fc8f0f2

frozen/Adafruit_CircuitPython_ESP32SPI

@@ -1 +1 @@
-Subproject commit 13775b058422085762874fde8e587f2e9f066855
+Subproject commit ddd26eb4abcd3c10ae5dd33b1345d10d58707995

frozen/Adafruit_CircuitPython_FocalTouch

@@ -1 +1 @@
-Subproject commit bccbe3da75f42b540b3faebb9d5a2d1ccf5e7147
+Subproject commit a77f0f9c2e8f64568bbb68254d0134fbc7b5a8af

frozen/Adafruit_CircuitPython_IRRemote

@@ -1 +1 @@
-Subproject commit 9771c9369c7e251f514eb26abcfcea1e891e6f27
+Subproject commit 1e478b1530b3be81bd84f13620d0a23502d377f1

frozen/Adafruit_CircuitPython_LC709203F

@@ -1 +1 @@
-Subproject commit 29816fbe98c012ea0a1b5cae7f07aeae7ebf8b52
+Subproject commit a9cf0cde77c185c6bbc79a3b6d77dd024a9683d2

frozen/Adafruit_CircuitPython_LSM6DS

@@ -1 +1 @@
-Subproject commit 75e9ec62e4fe47a7212a69fb84aa1cfa7848e2b3
+Subproject commit 2dfd61a0d5ffc8048e72d24e5ecdac9a74bb2bc3

frozen/Adafruit_CircuitPython_MIDI

@@ -1 +1 @@
-Subproject commit 6641509ef43b672a82addf41f02b6466d6c67f01
+Subproject commit 3d871907f0187c627277382f184209f5520703a6

frozen/Adafruit_CircuitPython_Motor

@@ -1 +1 @@
-Subproject commit fd478fda7adbd254282b8cad5000f06a96760c91
+Subproject commit 207953aac033d40728b5f8dd7fd73d90facbca5c

frozen/Adafruit_CircuitPython_NeoPixel

@@ -1 +1 @@
-Subproject commit a115fc30df1c230c09c8a533ca77f3a4afd9f6c3
+Subproject commit 36d4a31010461e47f265553ebd764c69d38a254c

frozen/Adafruit_CircuitPython_PortalBase

@@ -1 +1 @@
-Subproject commit 77ba8eedf89b96c85a6194e5da2061c9d5c20242
+Subproject commit bcfaae874fbae294ce04549d55b96d6b41603944

frozen/Adafruit_CircuitPython_Requests

@@ -1 +1 @@
-Subproject commit 270565665ada26fe8d7a99a3cb5941b452444471
+Subproject commit 2e6b3f9feeacc678402454f7d3416b04a9a93e17

frozen/Adafruit_CircuitPython_SD

@@ -1 +1 @@
-Subproject commit 9dd51fecfcbb15cb2a00eeadbd66b36ce0c09ee2
+Subproject commit da02c76d4c802cd5abac73a5f274243b05e8cb35

frozen/Adafruit_CircuitPython_ST7789

@@ -1 +1 @@
-Subproject commit 79c70a49285be8b6548de3f5ca20aa5ac1fafa22
+Subproject commit 5fdd62ab69fda70407644acc6f9b45681da9ef68

frozen/Adafruit_CircuitPython_seesaw

@@ -1 +1 @@
-Subproject commit c89c8689161e5b35bfe4fa8355615696e03f0648
+Subproject commit 3aaf72165bc6ba10bf5219716c8654651649f87b

lib/adafruit_floppy

@@ -0,0 +1 @@
+Subproject commit e36a6127b957ab2f602e031ba3583de9c571582e

locale/ID.po

@@ -631,7 +631,7 @@ msgstr "Panjang buffer %d terlalu besar. Itu harus kurang dari %d"
 msgid "Buffer length must be a multiple of 512"
 msgstr "Panjang buffer harus kelipatan 512"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr ""
 
@@ -1124,6 +1124,11 @@ msgstr ""
 msgid "Framebuffer requires %d bytes"
 msgstr ""
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr "Frekuensi harus cocok dengan PWMOut yang ada menggunakan timer ini"
@@ -1549,6 +1554,15 @@ msgstr ""
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "Penundaan mulai mikrofon harus dalam kisaran 0,0 hingga 1,0"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "Tidak menemukan Pin MISO atau MOSI"
@@ -1618,6 +1632,10 @@ msgstr ""
 msgid "Name too long"
 msgstr "Nama terlalu panjang"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2050,7 +2068,7 @@ msgstr "Kesalahan DeInit RNG"
 msgid "RNG Init Error"
 msgstr "Kesalahan Init RNG"
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3054,7 +3072,7 @@ msgstr ""
 msgid "complex values not supported"
 msgstr ""
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "kompresi header"
 
@@ -3308,6 +3326,10 @@ msgstr ""
 msgid "format requires a dict"
 msgstr ""
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr ""

locale/circuitpython.pot

@@ -623,7 +623,7 @@ msgstr ""
 msgid "Buffer length must be a multiple of 512"
 msgstr ""
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr ""
 
@@ -1107,6 +1107,11 @@ msgstr ""
 msgid "Framebuffer requires %d bytes"
 msgstr ""
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1530,6 +1535,15 @@ msgstr ""
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr ""
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr ""
@@ -1599,6 +1613,10 @@ msgstr ""
 msgid "Name too long"
 msgstr ""
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -1731,6 +1749,10 @@ msgstr ""
 msgid "No space left on device"
 msgstr ""
 
+#: py/moduerrno.c
+msgid "No such device"
+msgstr ""
+
 #: py/moduerrno.c
 msgid "No such file/directory"
 msgstr ""
@@ -1838,6 +1860,10 @@ msgstr ""
 msgid "Only one color can be transparent at a time"
 msgstr ""
 
+#: py/moduerrno.c
+msgid "Operation not permitted"
+msgstr ""
+
 #: ports/espressif/bindings/espidf/__init__.c ports/espressif/esp_error.c
 msgid "Operation or feature not supported"
 msgstr ""
@@ -2019,7 +2045,7 @@ msgstr ""
 msgid "RNG Init Error"
 msgstr ""
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -2503,10 +2529,6 @@ msgstr ""
 msgid "Unsupported format"
 msgstr ""
 
-#: py/moduerrno.c
-msgid "Unsupported operation"
-msgstr ""
-
 #: ports/espressif/common-hal/dualbank/__init__.c
 msgid "Update Failed"
 msgstr ""
@@ -3019,7 +3041,7 @@ msgstr ""
 msgid "complex values not supported"
 msgstr ""
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr ""
 
@@ -3273,6 +3295,10 @@ msgstr ""
 msgid "format requires a dict"
 msgstr ""
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr ""

locale/cs.po

@@ -630,7 +630,7 @@ msgstr ""
 msgid "Buffer length must be a multiple of 512"
 msgstr ""
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr ""
 
@@ -1114,6 +1114,11 @@ msgstr ""
 msgid "Framebuffer requires %d bytes"
 msgstr ""
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1537,6 +1542,15 @@ msgstr ""
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr ""
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr ""
@@ -1606,6 +1620,10 @@ msgstr ""
 msgid "Name too long"
 msgstr ""
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2028,7 +2046,7 @@ msgstr ""
 msgid "RNG Init Error"
 msgstr ""
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3028,7 +3046,7 @@ msgstr ""
 msgid "complex values not supported"
 msgstr ""
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr ""
 
@@ -3282,6 +3300,10 @@ msgstr ""
 msgid "format requires a dict"
 msgstr ""
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr ""

locale/de_DE.po

@@ -634,7 +634,7 @@ msgstr "Die Pufferlänge %d ist zu groß. Sie muss kleiner als %d sein"
 msgid "Buffer length must be a multiple of 512"
 msgstr "Die Pufferlänge muss ein vielfaches von 512 sein"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "Der Puffer muss ein vielfaches von 512 bytes sein"
 
@@ -1125,6 +1125,11 @@ msgstr "Format nicht unterstützt"
 msgid "Framebuffer requires %d bytes"
 msgstr "Framepuffer benötigt %d bytes"
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1557,6 +1562,15 @@ msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr ""
 "Die Startverzögerung des Mikrofons muss im Bereich von 0,0 bis 1,0 liegen"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "Fehlender MISO- oder MOSI-Pin"
@@ -1626,6 +1640,10 @@ msgstr "NVS-Fehler"
 msgid "Name too long"
 msgstr "Name zu lang"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr "Kein Speicher mehr für Nible vorhanden"
@@ -2058,7 +2076,7 @@ msgstr "RNG DeInit-Fehler"
 msgid "RNG Init Error"
 msgstr "RNG Init-Fehler"
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr "RS485 wird von diesem Gerät nicht unterstützt"
 
@@ -3097,7 +3115,7 @@ msgstr "Komplexe Division durch null"
 msgid "complex values not supported"
 msgstr "Komplexe Zahlen nicht unterstützt"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "kompression header"
 
@@ -3353,6 +3371,10 @@ msgstr "Die Schriftart (font) muss 2048 Byte lang sein"
 msgid "format requires a dict"
 msgstr "Format erfordert ein Wörterbuch (dict)"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr "voll"

locale/el.po

@@ -623,7 +623,7 @@ msgstr ""
 msgid "Buffer length must be a multiple of 512"
 msgstr ""
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr ""
 
@@ -1107,6 +1107,11 @@ msgstr ""
 msgid "Framebuffer requires %d bytes"
 msgstr ""
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1530,6 +1535,15 @@ msgstr ""
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr ""
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr ""
@@ -1599,6 +1613,10 @@ msgstr ""
 msgid "Name too long"
 msgstr ""
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2019,7 +2037,7 @@ msgstr ""
 msgid "RNG Init Error"
 msgstr ""
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3019,7 +3037,7 @@ msgstr ""
 msgid "complex values not supported"
 msgstr ""
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr ""
 
@@ -3273,6 +3291,10 @@ msgstr ""
 msgid "format requires a dict"
 msgstr ""
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr ""

locale/en_GB.po

@@ -632,7 +632,7 @@ msgstr "Buffer length %d too big. It must be less than %d"
 msgid "Buffer length must be a multiple of 512"
 msgstr "Buffer length must be a multiple of 512"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "Buffer must be a multiple of 512 bytes"
 
@@ -1118,6 +1118,11 @@ msgstr "Format not supported"
 msgid "Framebuffer requires %d bytes"
 msgstr "Framebuffer requires %d bytes"
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr "Frequency must match existing PWMOut using this timer"
@@ -1543,6 +1548,15 @@ msgstr "Messages limited to 8 bytes"
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "Microphone startup delay must be in range 0.0 to 1.0"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "Missing MISO or MOSI pin"
@@ -1612,6 +1626,10 @@ msgstr "NVS Error"
 msgid "Name too long"
 msgstr "Name too long"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2041,7 +2059,7 @@ msgstr "RNG deinit Error"
 msgid "RNG Init Error"
 msgstr "RNG init Error"
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr "RS485 not yet supported on this device"
 
@@ -3053,7 +3071,7 @@ msgstr "complex division by zero"
 msgid "complex values not supported"
 msgstr "complex values not supported"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "compression header"
 
@@ -3308,6 +3326,10 @@ msgstr "font must be 2048 bytes long"
 msgid "format requires a dict"
 msgstr "format requires a dict"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr "full"

locale/es.po

@@ -637,7 +637,7 @@ msgstr "Longitud del buffer %d es demasiado grande. Tiene que ser menor a %d"
 msgid "Buffer length must be a multiple of 512"
 msgstr "El tamaño del búfer debe ser múltiplo de 512"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "Búfer deber ser un múltiplo de 512 bytes"
 
@@ -1128,6 +1128,11 @@ msgstr "Sin capacidades para el formato"
 msgid "Framebuffer requires %d bytes"
 msgstr "Framebuffer requiere %d bytes"
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1561,6 +1566,15 @@ msgstr "Mensajes limitados a 8 bytes"
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "Micrófono demora de inicio debe estar en el rango 0.0 a 1.0"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "Falta el pin MISO o MOSI"
@@ -1634,6 +1648,10 @@ msgstr "Error NVS"
 msgid "Name too long"
 msgstr "Nombre muy largo"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2068,7 +2086,7 @@ msgstr "Error de desinicialización de RNG"
 msgid "RNG Init Error"
 msgstr "Error de inicialización de RNG"
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr "RS485 no esta soportado todavía en este dispositivo"
 
@@ -3091,7 +3109,7 @@ msgstr "división compleja por cero"
 msgid "complex values not supported"
 msgstr "valores complejos no soportados"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "encabezado de compresión"
 
@@ -3347,6 +3365,10 @@ msgstr "font debe ser 2048 bytes de largo"
 msgid "format requires a dict"
 msgstr "format requiere un dict"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr "lleno"

locale/fil.po

@@ -630,7 +630,7 @@ msgstr ""
 msgid "Buffer length must be a multiple of 512"
 msgstr ""
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr ""
 
@@ -1120,6 +1120,11 @@ msgstr ""
 msgid "Framebuffer requires %d bytes"
 msgstr ""
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1545,6 +1550,15 @@ msgstr ""
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "Ang delay ng startup ng mikropono ay dapat na nasa 0.0 hanggang 1.0"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr ""
@@ -1614,6 +1628,10 @@ msgstr ""
 msgid "Name too long"
 msgstr ""
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2038,7 +2056,7 @@ msgstr ""
 msgid "RNG Init Error"
 msgstr ""
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3048,7 +3066,7 @@ msgstr "kumplikadong dibisyon sa pamamagitan ng zero"
 msgid "complex values not supported"
 msgstr "kumplikadong values hindi sinusuportahan"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "compression header"
 
@@ -3307,6 +3325,10 @@ msgstr "font ay dapat 2048 bytes ang haba"
 msgid "format requires a dict"
 msgstr "kailangan ng format ng dict"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr "puno"

locale/fr.po

@@ -638,7 +638,7 @@ msgstr "La longueur du tampon %d est trop grande. Il doit être inférieur à %d
 msgid "Buffer length must be a multiple of 512"
 msgstr "La longueur de la mémoire tampon doit être un multiple de 512"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "La mémoire tampon doit être un multiple de 512"
 
@@ -1138,6 +1138,11 @@ msgstr "Format non supporté"
 msgid "Framebuffer requires %d bytes"
 msgstr "FrameBuffer nécessite %d octets"
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1574,6 +1579,15 @@ msgstr "Messages limités à 8 octets"
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "Le délais au démarrage du micro doit être entre 0.0 et 1.0"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "Broche MISO ou MOSI manquante"
@@ -1645,6 +1659,10 @@ msgstr "Erreur NVS"
 msgid "Name too long"
 msgstr "Nom trop long"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2081,7 +2099,7 @@ msgstr "Erreur de désinitialisation du RNG"
 msgid "RNG Init Error"
 msgstr "Erreur d'initialisation du RNG"
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr "RS485 n'est pas encore supporté sur cet appareil"
 
@@ -3117,7 +3135,7 @@ msgstr "division complexe par zéro"
 msgid "complex values not supported"
 msgstr "valeurs complexes non supportées"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "entête de compression"
 
@@ -3374,6 +3392,10 @@ msgstr "la police doit être longue de 2048 octets"
 msgid "format requires a dict"
 msgstr "le format nécessite un dict"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr "plein"

locale/hi.po

@@ -623,7 +623,7 @@ msgstr ""
 msgid "Buffer length must be a multiple of 512"
 msgstr ""
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr ""
 
@@ -1107,6 +1107,11 @@ msgstr ""
 msgid "Framebuffer requires %d bytes"
 msgstr ""
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1530,6 +1535,15 @@ msgstr ""
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr ""
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr ""
@@ -1599,6 +1613,10 @@ msgstr ""
 msgid "Name too long"
 msgstr ""
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2019,7 +2037,7 @@ msgstr ""
 msgid "RNG Init Error"
 msgstr ""
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3019,7 +3037,7 @@ msgstr ""
 msgid "complex values not supported"
 msgstr ""
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr ""
 
@@ -3273,6 +3291,10 @@ msgstr ""
 msgid "format requires a dict"
 msgstr ""
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr ""

locale/it_IT.po

@@ -636,7 +636,7 @@ msgstr "Lunghezza Buffer %d troppo grande. Deve essere meno di %d"
 msgid "Buffer length must be a multiple of 512"
 msgstr "La lunghezza del buffer deve essere un multiplo di 512"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "Il buffer deve essere un multiplo di 512 bytes"
 
@@ -1125,6 +1125,11 @@ msgstr ""
 msgid "Framebuffer requires %d bytes"
 msgstr ""
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1554,6 +1559,15 @@ msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr ""
 "Il ritardo di avvio del microfono deve essere nell'intervallo tra 0.0 e 1.0"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr ""
@@ -1623,6 +1637,10 @@ msgstr ""
 msgid "Name too long"
 msgstr ""
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2053,7 +2071,7 @@ msgstr ""
 msgid "RNG Init Error"
 msgstr ""
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3064,7 +3082,7 @@ msgstr "complex divisione per zero"
 msgid "complex values not supported"
 msgstr "valori complessi non supportai"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "compressione dell'header"
 
@@ -3322,6 +3340,10 @@ msgstr "il font deve essere lungo 2048 byte"
 msgid "format requires a dict"
 msgstr "la formattazione richiede un dict"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr "pieno"

locale/ja.po

@@ -630,7 +630,7 @@ msgstr "バッファ長%dは大きすぎます。%d以下でなければなり
 msgid "Buffer length must be a multiple of 512"
 msgstr "バッファ長は512の倍数でなければなりません"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "バッファは512の倍数でなければなりません"
 
@@ -1116,6 +1116,11 @@ msgstr "非対応の形式"
 msgid "Framebuffer requires %d bytes"
 msgstr ""
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr "このタイマーを使う既存のPWMOutと周波数を一致させる必要があります"
@@ -1541,6 +1546,15 @@ msgstr ""
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "マイクのスタートアップディレイは 0.0 から 1.0 の間でなければなりません"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "MISOまたはMOSIピンがありません"
@@ -1610,6 +1624,10 @@ msgstr ""
 msgid "Name too long"
 msgstr "名前が長すぎます"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2033,7 +2051,7 @@ msgstr "RNG解体エラー"
 msgid "RNG Init Error"
 msgstr "乱数生成器の初期化エラー"
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3036,7 +3054,7 @@ msgstr "複素数ゼロ除算"
 msgid "complex values not supported"
 msgstr ""
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "圧縮ヘッダー"
 
@@ -3292,6 +3310,10 @@ msgstr "fontは2048バイト長でなければなりません"
 msgid "format requires a dict"
 msgstr "formatにはdictが必要"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr ""

locale/ko.po

@@ -626,7 +626,7 @@ msgstr ""
 msgid "Buffer length must be a multiple of 512"
 msgstr ""
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr ""
 
@@ -1110,6 +1110,11 @@ msgstr ""
 msgid "Framebuffer requires %d bytes"
 msgstr ""
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1533,6 +1538,15 @@ msgstr ""
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr ""
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr ""
@@ -1602,6 +1616,10 @@ msgstr ""
 msgid "Name too long"
 msgstr ""
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2022,7 +2040,7 @@ msgstr ""
 msgid "RNG Init Error"
 msgstr ""
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3023,7 +3041,7 @@ msgstr ""
 msgid "complex values not supported"
 msgstr ""
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr ""
 
@@ -3277,6 +3295,10 @@ msgstr ""
 msgid "format requires a dict"
 msgstr ""
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr "완전한(full)"

locale/nl.po

@@ -628,7 +628,7 @@ msgstr "Buffer lengte %d te groot. Het moet kleiner zijn dan %d"
 msgid "Buffer length must be a multiple of 512"
 msgstr "Buffer lengte moet een veelvoud van 512 zijn"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "Buffer moet een veelvoud van 512 bytes zijn"
 
@@ -1116,6 +1116,11 @@ msgstr "Formaat wordt niet ondersteund"
 msgid "Framebuffer requires %d bytes"
 msgstr "Framebuffer benodigd %d bytes"
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1542,6 +1547,15 @@ msgstr "Berichten zijn beperkt tot 8 bytes"
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "Microfoon opstart vertraging moet in bereik van 0.0 tot 1.0 zijn"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "Ontbrekende MISO of MOSI Pin"
@@ -1611,6 +1625,10 @@ msgstr "NVS-fout"
 msgid "Name too long"
 msgstr "Naam te lang"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2045,7 +2063,7 @@ msgstr "RNG DeInit Fout"
 msgid "RNG Init Error"
 msgstr "RNG Init Fout"
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3053,7 +3071,7 @@ msgstr "complexe deling door 0"
 msgid "complex values not supported"
 msgstr "complexe waardes niet ondersteund"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "compressie header"
 
@@ -3309,6 +3327,10 @@ msgstr "lettertype moet 2048 bytes lang zijn"
 msgid "format requires a dict"
 msgstr "format vereist een dict"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr "vol"

locale/pl.po

@@ -630,7 +630,7 @@ msgstr "Długość %d bufora jest za duża. Musi być mniejsza niż %d"
 msgid "Buffer length must be a multiple of 512"
 msgstr "Długość bufora musi być wielokrotnością 512"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "Bufor musi być wielokrotnością 512 bajtów"
 
@@ -1116,6 +1116,11 @@ msgstr "Nie wspierany format"
 msgid "Framebuffer requires %d bytes"
 msgstr "Bufor ramki wymaga %d bajtów"
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1541,6 +1546,15 @@ msgstr "Wiadomości ograniczone do 8 bajtów"
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "Opóźnienie włączenia mikrofonu musi być w zakresie od 0.0 do 1.0"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "Brak pinu MISO lub MOSI"
@@ -1610,6 +1624,10 @@ msgstr ""
 msgid "Name too long"
 msgstr "Za długa nazwa"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2030,7 +2048,7 @@ msgstr ""
 msgid "RNG Init Error"
 msgstr ""
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3030,7 +3048,7 @@ msgstr "zespolone dzielenie przez zero"
 msgid "complex values not supported"
 msgstr "wartości zespolone nieobsługiwane"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "nagłówek kompresji"
 
@@ -3285,6 +3303,10 @@ msgstr "font musi mieć 2048 bajtów długości"
 msgid "format requires a dict"
 msgstr "format wymaga słownika"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr "pełny"

locale/pt_BR.po

@@ -6,7 +6,7 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2022-03-21 22:57+0000\n"
+"PO-Revision-Date: 2022-05-08 16:37+0000\n"
 "Last-Translator: Wellington Terumi Uemura <wellingtonuemura@gmail.com>\n"
 "Language-Team: \n"
 "Language: pt_BR\n"
@@ -14,7 +14,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n > 1;\n"
-"X-Generator: Weblate 4.12-dev\n"
+"X-Generator: Weblate 4.12.1\n"
 
 #: main.c
 msgid ""
@@ -643,7 +643,7 @@ msgstr "O tamanho do buffer %d é muito grande. Deve ser menor que %d"
 msgid "Buffer length must be a multiple of 512"
 msgstr "O comprimento do Buffer deve ser um múltiplo de 512"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "O buffer deve ser um múltiplo de 512 bytes"
 
@@ -1135,6 +1135,13 @@ msgstr "O formato não é suportado"
 msgid "Framebuffer requires %d bytes"
 msgstr "O Framebuffer requer %d bytes"
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+"A frequência deve ser 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 ou "
+"1008 Mhz"
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1567,6 +1574,15 @@ msgstr "As mensagens estão limitadas a 8 bytes"
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "O atraso na inicialização do microfone deve estar entre 0,0 e 1,0"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr "O tamanho dos dados é incompatível"
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr "Sinalizador de troca incompatível"
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "O pino MISO ou MOSI está ausente"
@@ -1636,6 +1652,10 @@ msgstr "Erro NVS"
 msgid "Name too long"
 msgstr "Nome muito longo"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr "O novo bitmap deve ter o mesmo tamanho que o bitmap antigo"
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr "Ágil fora da memória"
@@ -2075,7 +2095,7 @@ msgstr "Erro DeInit RNG"
 msgid "RNG Init Error"
 msgstr "Houve um erro na inicialização do RNG"
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr "Ainda não há suporte para o RS485 neste dispositivo"
 
@@ -3109,7 +3129,7 @@ msgstr "divisão complexa por zero"
 msgid "complex values not supported"
 msgstr "os valores complexos não compatíveis"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "compressão do cabeçalho"
 
@@ -3366,6 +3386,10 @@ msgstr "a fonte deve ter 2048 bytes de comprimento"
 msgid "format requires a dict"
 msgstr "formato requer um dict"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr "nesta placa, a frequência é de apenas leitura"
+
 #: py/objdeque.c
 msgid "full"
 msgstr "cheio"

locale/ru.po

@@ -637,7 +637,7 @@ msgstr "Размер буфера %d слишком большой. Он дол
 msgid "Buffer length must be a multiple of 512"
 msgstr "Размер буфера должен быть кратен 512"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "Буфер должен быть кратен 512"
 
@@ -1134,6 +1134,11 @@ msgstr "Формат не поддерживается"
 msgid "Framebuffer requires %d bytes"
 msgstr "Фреймбуфер требует %d байт"
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1566,6 +1571,15 @@ msgstr "Сообщения ограничены 8 байтами"
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "Задержка включения микрофона должна быть в диапазоне от 0.0 до 1.0"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "Отсутствует пин MISO или MOSI"
@@ -1636,6 +1650,10 @@ msgstr "Ошибка NVS"
 msgid "Name too long"
 msgstr "Имя слишком длинное"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2066,7 +2084,7 @@ msgstr ""
 msgid "RNG Init Error"
 msgstr ""
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3068,7 +3086,7 @@ msgstr ""
 msgid "complex values not supported"
 msgstr ""
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr ""
 
@@ -3322,6 +3340,10 @@ msgstr ""
 msgid "format requires a dict"
 msgstr ""
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr ""

locale/sv.po

@@ -6,7 +6,7 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2022-03-23 08:58+0000\n"
+"PO-Revision-Date: 2022-05-10 08:16+0000\n"
 "Last-Translator: Jonny Bergdahl <jonny@bergdahl.it>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "Language: sv\n"
@@ -14,7 +14,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 4.12-dev\n"
+"X-Generator: Weblate 4.12.1\n"
 
 #: main.c
 msgid ""
@@ -633,7 +633,7 @@ msgstr "Buffertlängd %d för stor. Den måste vara mindre än %d"
 msgid "Buffer length must be a multiple of 512"
 msgstr "Buffertlängd måste vara en multipel av 512"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "Bufferten måste vara en multipel av 512 byte"
 
@@ -1122,18 +1122,25 @@ msgstr "Formatet stöds inte"
 msgid "Framebuffer requires %d bytes"
 msgstr "Framebuffer kräver %d byte"
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+"Frekvens måste vara en av 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 "
+"eller 1008 Mhz"
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
-msgstr "Frekvensen måste matcha befintlig PWMOut med denna timer"
+msgstr "Frekvensen måste matcha befintlig PWMOut med den här timern"
 
 #: shared-bindings/bitbangio/I2C.c shared-bindings/bitbangio/SPI.c
 #: shared-bindings/busio/I2C.c shared-bindings/busio/SPI.c
 msgid "Function requires lock"
-msgstr "Funktion kräver lås"
+msgstr "Funktionen kräver lås"
 
 #: ports/espressif/bindings/espidf/__init__.c ports/espressif/esp_error.c
 msgid "Generic Failure"
-msgstr "Generiskt fel"
+msgstr "Allmänt fel"
 
 #: shared-bindings/displayio/Display.c
 #: shared-bindings/displayio/EPaperDisplay.c
@@ -1550,6 +1557,15 @@ msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr ""
 "Startfördröjningen för mikrofonen måste vara i intervallet 0,0 till 1,0"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr "Datastorlek matchar inte"
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr "Felaktig swapflagga"
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "MISO- eller MOSI-pinne saknas"
@@ -1619,6 +1635,10 @@ msgstr "NVS-fel"
 msgid "Name too long"
 msgstr "Name är för långt"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr "Ny bitmapp måste ha samma storlek som tidigare bitmapp"
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr "Nimble har inget minne kvar"
@@ -2051,7 +2071,7 @@ msgstr "RNG DeInit-fel"
 msgid "RNG Init Error"
 msgstr "RNG Init-fel"
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr "RS485 stöds ännu inte på den här enheten"
 
@@ -3073,7 +3093,7 @@ msgstr "komplex division med noll"
 msgid "complex values not supported"
 msgstr "komplexa värden stöds inte"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "komprimeringsheader"
 
@@ -3330,6 +3350,10 @@ msgstr "typsnitt måste vara 2048 bytes långt"
 msgid "format requires a dict"
 msgstr "formatet kräver en dict"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr "frekvens är skrivskyddad för detta kort"
+
 #: py/objdeque.c
 msgid "full"
 msgstr "full"

locale/tr.po

@@ -7,15 +7,15 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"PO-Revision-Date: 2022-01-16 13:56+0000\n"
+"PO-Revision-Date: 2022-04-19 17:07+0000\n"
-"Last-Translator: Gökhan Koçmarlı <gokhankocmarli@gmail.com>\n"
+"Last-Translator: Siyabend Ürün <urunsiyabend@gmail.com>\n"
 "Language-Team: none\n"
 "Language: tr\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 4.10.1\n"
+"X-Generator: Weblate 4.12-dev\n"
 
 #: main.c
 msgid ""
@@ -30,6 +30,9 @@ msgid ""
 "\n"
 "Code stopped by auto-reload. Reloading soon.\n"
 msgstr ""
+"\n"
+"Program otomatik yeniden yükleme tarafından durduruldu. Birazdan tekrar "
+"yüklenecek.\n"
 
 #: supervisor/shared/safe_mode.c
 msgid ""
@@ -513,7 +516,7 @@ msgstr "Dizi değerleri tekil bytelar olmalıdır."
 
 #: shared-bindings/microcontroller/Pin.c
 msgid "At most %d %q may be specified (not %d)"
-msgstr ""
+msgstr "En az %d %q belirtilmeli (%d değil)"
 
 #: shared-module/memorymonitor/AllocationAlarm.c
 #, c-format
@@ -568,23 +571,24 @@ msgstr ""
 #: shared-bindings/rgbmatrix/RGBMatrix.c
 #, c-format
 msgid "Bit depth must be from 1 to 6 inclusive, not %d"
-msgstr ""
+msgstr "Bit derinliği 1-6 aralığında olmalı, %d değil"
 
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
-msgstr ""
+msgstr "Bit derinliği 8'in katı olacak şekilde olmalı."
 
 #: shared-bindings/bitmaptools/__init__.c
+#, fuzzy
 msgid "Bitmap size and bits per value must match"
-msgstr ""
+msgstr "Bitmap boyutu ve bit başına değer uyuşmalı"
 
 #: supervisor/shared/safe_mode.c
 msgid "Boot device must be first device (interface #0)."
-msgstr ""
+msgstr "Önyükleme cihazı ilk cihaz olmalı (arayüz #0)."
 
 #: ports/mimxrt10xx/common-hal/busio/UART.c
 msgid "Both RX and TX required for flow control"
-msgstr ""
+msgstr "Hem RX hem de TX akış kontrolü için gerekli"
 
 #: ports/atmel-samd/common-hal/rotaryio/IncrementalEncoder.c
 msgid "Both pins must support hardware interrupts"
@@ -595,12 +599,12 @@ msgstr ""
 #: shared-bindings/is31fl3741/FrameBuffer.c
 #: shared-bindings/rgbmatrix/RGBMatrix.c
 msgid "Brightness must be 0-1.0"
-msgstr ""
+msgstr "Parlaklık 0-1.0 aralığında olmalı"
 
 #: shared-bindings/displayio/Display.c
 #: shared-bindings/framebufferio/FramebufferDisplay.c
 msgid "Brightness not adjustable"
-msgstr ""
+msgstr "Parlaklık ayarlanabilir değil"
 
 #: shared-bindings/_bleio/UUID.c
 #, c-format
@@ -614,35 +618,35 @@ msgstr ""
 #: shared-module/usb_hid/Device.c
 #, c-format
 msgid "Buffer incorrect size. Should be %d bytes."
-msgstr ""
+msgstr "Geçersiz arabellek boyutu. %d kadar olmalı"
 
 #: shared-bindings/framebufferio/FramebufferDisplay.c
 msgid "Buffer is not a bytearray."
-msgstr ""
+msgstr "Arabellek bayt dizisi değil"
 
 #: ports/cxd56/common-hal/camera/Camera.c shared-bindings/displayio/Display.c
 #: shared-bindings/framebufferio/FramebufferDisplay.c
 msgid "Buffer is too small"
-msgstr ""
+msgstr "Arabellek çok küçük"
 
 #: ports/nrf/common-hal/audiopwmio/PWMAudioOut.c
 #: ports/stm/common-hal/audiopwmio/PWMAudioOut.c
 #, c-format
 msgid "Buffer length %d too big. It must be less than %d"
-msgstr ""
+msgstr "Mevcut arabellek boyutu %d çok büyük. En fazla %d kadar olmalı"
 
 #: ports/atmel-samd/common-hal/sdioio/SDCard.c
 #: ports/cxd56/common-hal/sdioio/SDCard.c shared-module/sdcardio/SDCard.c
 msgid "Buffer length must be a multiple of 512"
-msgstr ""
+msgstr "Arabellek boyutu 512'nin katı olmalı"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr ""
 
 #: shared-bindings/bitbangio/I2C.c
 msgid "Buffer must be at least length 1"
-msgstr ""
+msgstr "Arabellek boyutu en az 1 olmalı"
 
 #: shared-bindings/_bleio/PacketBuffer.c
 #, c-format
@@ -651,7 +655,7 @@ msgstr ""
 
 #: ports/espressif/common-hal/imagecapture/ParallelImageCapture.c
 msgid "Buffers must be same size"
-msgstr ""
+msgstr "Arabellek boyutları aynı olmalı"
 
 #: ports/atmel-samd/common-hal/paralleldisplay/ParallelBus.c
 #: ports/espressif/common-hal/paralleldisplay/ParallelBus.c
@@ -659,7 +663,7 @@ msgstr ""
 #: ports/raspberrypi/common-hal/paralleldisplay/ParallelBus.c
 #, c-format
 msgid "Bus pin %d is already in use"
-msgstr ""
+msgstr "Veriyolu pini %d kullanımda"
 
 #: shared-bindings/_bleio/UUID.c
 msgid "Byte buffer must be 16 bytes."
@@ -667,15 +671,15 @@ msgstr ""
 
 #: shared-bindings/alarm/SleepMemory.c shared-bindings/nvm/ByteArray.c
 msgid "Bytes must be between 0 and 255."
-msgstr ""
+msgstr "Baytlar 0-255 aralığında olmalı"
 
 #: shared-bindings/aesio/aes.c
 msgid "CBC blocks must be multiples of 16 bytes"
-msgstr ""
+msgstr "CBC blokları 16 baytın katları şeklinde olmalı"
 
 #: supervisor/shared/safe_mode.c
 msgid "CIRCUITPY drive could not be found or created."
-msgstr ""
+msgstr "CIRCUITPY sürücüsü bulunamadı veya oluşturulamadı"
 
 #: ports/espressif/bindings/espidf/__init__.c ports/espressif/esp_error.c
 msgid "CRC or checksum was invalid"
@@ -705,17 +709,17 @@ msgstr ""
 #: shared-bindings/storage/__init__.c shared-bindings/usb_cdc/__init__.c
 #: shared-bindings/usb_hid/__init__.c shared-bindings/usb_midi/__init__.c
 msgid "Cannot change USB devices now"
-msgstr ""
+msgstr "USB aygıtları şu an değiştirilemez"
 
 #: shared-bindings/_bleio/Adapter.c
 msgid "Cannot create a new Adapter; use _bleio.adapter;"
-msgstr ""
+msgstr "Yeni Adapter oluşturulamaz, _bleio.adapter; kullanın"
 
 #: shared-bindings/displayio/Bitmap.c
 #: shared-bindings/memorymonitor/AllocationSize.c
 #: shared-bindings/pulseio/PulseIn.c
 msgid "Cannot delete values"
-msgstr ""
+msgstr "Değerler silinemez"
 
 #: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c
 #: ports/mimxrt10xx/common-hal/digitalio/DigitalInOut.c
@@ -1120,6 +1124,11 @@ msgstr ""
 msgid "Framebuffer requires %d bytes"
 msgstr ""
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr ""
@@ -1543,6 +1552,15 @@ msgstr ""
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr ""
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr ""
@@ -1612,6 +1630,10 @@ msgstr ""
 msgid "Name too long"
 msgstr ""
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr ""
@@ -2035,7 +2057,7 @@ msgstr ""
 msgid "RNG Init Error"
 msgstr ""
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr ""
 
@@ -3035,7 +3057,7 @@ msgstr ""
 msgid "complex values not supported"
 msgstr ""
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr ""
 
@@ -3289,6 +3311,10 @@ msgstr ""
 msgid "format requires a dict"
 msgstr ""
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr ""
+
 #: py/objdeque.c
 msgid "full"
 msgstr ""

locale/zh_Latn_pinyin.po

@@ -7,7 +7,7 @@ msgstr ""
 "Project-Id-Version: circuitpython-cn\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2022-02-13 00:57+0000\n"
+"PO-Revision-Date: 2022-04-23 21:13+0000\n"
 "Last-Translator: hexthat <hexthat@gmail.com>\n"
 "Language-Team: Chinese Hanyu Pinyin\n"
 "Language: zh_Latn_pinyin\n"
@@ -15,7 +15,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 4.11-dev\n"
+"X-Generator: Weblate 4.12.1-dev\n"
 
 #: main.c
 msgid ""
@@ -30,6 +30,9 @@ msgid ""
 "\n"
 "Code stopped by auto-reload. Reloading soon.\n"
 msgstr ""
+"\n"
+"dài mǎ yīn zì dòng chóng xīn jiā zǎi ér tíng zhǐ. jí jiāng chóng xīn jiā "
+"zǎi.\n"
 
 #: supervisor/shared/safe_mode.c
 msgid ""
@@ -356,9 +359,8 @@ msgid "0.0 to a complex power"
 msgstr "0.0 de fùshù cì mì"
 
 #: py/modbuiltins.c
-#, fuzzy
 msgid "3-arg pow() not supported"
-msgstr "bù zhīchí 3-arg pow()"
+msgstr "bù zhī chí 3-arg pow()"
 
 #: shared-module/msgpack/__init__.c
 msgid "64 bit types"
@@ -638,7 +640,7 @@ msgstr "Huǎnchōng qū chángdù%d tài dà. Tā bìxū xiǎoyú%d"
 msgid "Buffer length must be a multiple of 512"
 msgstr "Huǎnchōngqū chángdù bìxū wéi 512 de bèishù"
 
-#: ports/stm/common-hal/sdioio/SDCard.c
+#: ports/stm/common-hal/sdioio/SDCard.c shared-bindings/floppyio/__init__.c
 msgid "Buffer must be a multiple of 512 bytes"
 msgstr "Huǎnchōngqū bìxū shì 512 zìjié de bèishù"
 
@@ -1131,6 +1133,12 @@ msgstr "Bù zhīyuán géshì"
 msgid "Framebuffer requires %d bytes"
 msgstr "zhēn huǎn chōng qū xū yào %d zì jié"
 
+#: ports/mimxrt10xx/common-hal/microcontroller/Processor.c
+msgid ""
+"Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"
+msgstr ""
+"pín lǜ bì xū wéi 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 huò 1008 Mhz"
+
 #: shared-bindings/pwmio/PWMOut.c
 msgid "Frequency must match existing PWMOut using this timer"
 msgstr "Pínlǜ bìxū yǔ shǐyòng cǐ jìshí qì de xiàn yǒu PWMOut xiāng pǐpèi"
@@ -1561,6 +1569,15 @@ msgstr "Yóujiàn xiànzhì wèi 8 gè zì jié"
 msgid "Microphone startup delay must be in range 0.0 to 1.0"
 msgstr "Màikèfēng qǐdòng yánchí bìxū zài 0.0 Dào 1.0 De fànwéi nèi"
 
+#: ports/raspberrypi/bindings/rp2pio/StateMachine.c
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched data size"
+msgstr ""
+
+#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
+msgid "Mismatched swap flag"
+msgstr ""
+
 #: ports/mimxrt10xx/common-hal/busio/SPI.c ports/stm/common-hal/busio/SPI.c
 msgid "Missing MISO or MOSI Pin"
 msgstr "Quēshǎo MISO huò MOSI yǐn jiǎo"
@@ -1631,6 +1648,10 @@ msgstr "NVS cuò wù"
 msgid "Name too long"
 msgstr "Míngchēng tài zhǎng"
 
+#: shared-bindings/displayio/TileGrid.c
+msgid "New bitmap must be same size as old bitmap"
+msgstr ""
+
 #: ports/espressif/common-hal/_bleio/__init__.c
 msgid "Nimble out of memory"
 msgstr "líng huó de bǎi tuō jì yì"
@@ -2062,7 +2083,7 @@ msgstr "RNG qǔxiāo chūshǐhuà cuòwù"
 msgid "RNG Init Error"
 msgstr "RNG chūshǐhuà cuòwù"
 
-#: ports/nrf/common-hal/busio/UART.c ports/raspberrypi/common-hal/busio/UART.c
+#: ports/nrf/common-hal/busio/UART.c
 msgid "RS485 Not yet supported on this device"
 msgstr "RS485 cǐ shè bèi shàng bù zhī chí"
 
@@ -2462,7 +2483,7 @@ msgstr "Wúfǎ dúqǔ tiáosèbǎn shùjù"
 
 #: ports/espressif/common-hal/mdns/Server.c
 msgid "Unable to start mDNS query"
-msgstr ""
+msgstr "wú fǎ qǐ dòng mDNS chá xún"
 
 #: shared-bindings/nvm/ByteArray.c
 msgid "Unable to write to nvm."
@@ -2484,12 +2505,12 @@ msgstr "Wèi chǔlǐ de ESP TLS cuòwù %d %d %x %d"
 #: ports/espressif/common-hal/_bleio/__init__.c
 #, c-format
 msgid "Unknown BLE error at %s:%d: %d"
-msgstr ""
+msgstr "%s:%d: %d chù chū xiàn wèi zhī BLE cuò wù"
 
 #: ports/espressif/common-hal/_bleio/__init__.c
 #, c-format
 msgid "Unknown BLE error: %d"
-msgstr ""
+msgstr "wèi zhī de BLE cuò wù: %d"
 
 #: shared-bindings/wifi/Radio.c
 #, c-format
@@ -2953,7 +2974,7 @@ msgstr "wúfǎ yòng '%q' ' suǒyǐn jiāzài"
 
 #: py/builtinimport.c
 msgid "can't perform relative import"
-msgstr ""
+msgstr "wú fǎ zhí xíng xiāng duì dǎo rù"
 
 #: py/objgenerator.c
 msgid "can't send non-None value to a just-started generator"
@@ -3085,7 +3106,7 @@ msgstr "fùzá de fēngé wèi 0"
 msgid "complex values not supported"
 msgstr "bù zhīchí fùzá de zhí"
 
-#: extmod/moduzlib.c shared-module/zlib/DecompIO.c
+#: extmod/moduzlib.c
 msgid "compression header"
 msgstr "yāsuō tóu bù"
 
@@ -3341,6 +3362,10 @@ msgstr "zìtǐ bìxū wèi 2048 zì jié"
 msgid "format requires a dict"
 msgstr "géshì yāoqiú yīgè yǔjù"
 
+#: shared-bindings/microcontroller/Processor.c
+msgid "frequency is read-only for this board"
+msgstr "cǐ zhǔ bǎn de pín lǜ wéi zhǐ dú"
+
 #: py/objdeque.c
 msgid "full"
 msgstr "chōngfèn"
@@ -3696,11 +3721,11 @@ msgstr "Wài shè bù zhī chí huán huí + jìng yīn mó shì"
 
 #: ports/espressif/common-hal/mdns/Server.c
 msgid "mDNS already initialized"
-msgstr ""
+msgstr "mDNS yǐ chū shǐ huà"
 
 #: ports/espressif/common-hal/mdns/Server.c
 msgid "mDNS only works with built-in WiFi"
-msgstr ""
+msgstr "mDNS jǐn shì yòng yú nèi zhì wú xiàn wǎng luò"
 
 #: py/parse.c
 msgid "malformed f-string"
@@ -3720,7 +3745,7 @@ msgstr "jǔzhèn bùshì zhèngdìng de"
 
 #: ports/espressif/common-hal/wifi/Radio.c
 msgid "max_connections must be between 0 and 10"
-msgstr ""
+msgstr "max_connections bì xū jiè yú 0 hé 10 zhī jiān"
 
 #: ports/espressif/common-hal/_bleio/Descriptor.c
 #: ports/nrf/common-hal/_bleio/Characteristic.c
@@ -4101,7 +4126,7 @@ msgstr "pixel_shader bìxū shì displayio.Palette huò displayio.ColorConverter
 
 #: extmod/vfs_posix_file.c
 msgid "poll on file not available on win32"
-msgstr ""
+msgstr "zài win32 shàng bù tí gōng wén jiàn tóu piào"
 
 #: shared-module/vectorio/Polygon.c
 msgid "polygon can only be registered in one parent"

main.c

@@ -62,6 +62,7 @@
 #include "supervisor/shared/workflow.h"
 #include "supervisor/usb.h"
 #include "supervisor/workflow.h"
+#include "supervisor/shared/external_flash/external_flash.h"
 
 #include "shared-bindings/microcontroller/__init__.h"
 #include "shared-bindings/microcontroller/Processor.h"
@@ -836,6 +837,12 @@ int __attribute__((used)) main(void) {
     // Start the debug serial
     serial_early_init();
 
+    #if !INTERNAL_FLASH_FILESYSTEM
+    // Set up anything that might need to get done before we try to use SPI flash
+    // This is needed for some boards where flash relies on GPIO setup to work
+    external_flash_setup();
+    #endif
+
     // Create a new filesystem only if we're not in a safe mode.
     // A power brownout here could make it appear as if there's
     // no SPI flash filesystem, and we might erase the existing one.

mpy-cross/mpy-cross.mk

@@ -6,12 +6,7 @@ include ../py/mkenv.mk
 
 # define main target
 
-ifeq ($(OS),Windows_NT)
-# Detect a MINGW32 build, and change the name of the final executable.
-PROG ?= mpy-cross.exe
-else
 PROG ?= mpy-cross
-endif
 
 # qstr definitions (must come before including py.mk)
 QSTR_DEFS = qstrdefsport.h

ports/atmel-samd/Makefile

@@ -319,13 +319,10 @@ $(patsubst %.c,$(BUILD)/%.o,$(SRC_PERIPHERALS)): CFLAGS += -Wno-missing-prototyp
 SRC_C += \
 	audio_dma.c \
 	background.c \
-	bindings/samd/Clock.c \
-	bindings/samd/__init__.c \
 	boards/$(BOARD)/board.c \
 	boards/$(BOARD)/pins.c \
 	eic_handler.c \
 	fatfs_port.c \
-	freetouch/adafruit_ptc.c \
 	lib/tinyusb/src/portable/microchip/samd/dcd_samd.c \
 	mphalport.c \
 	reset.c \
@@ -340,10 +337,18 @@ ifneq (,$(filter 1,$(CIRCUITPY_PWMIO) $(CIRCUITPY_AUDIOIO) $(CIRCUITPY_RGBMATRIX
 SRC_C += shared_timers.c
 endif
 
+ifeq ($(CIRCUITPY_SAMD),1)
+SRC_C += bindings/samd/Clock.c bindings/samd/__init__.c
+endif
+
 ifeq ($(CIRCUITPY_SDIOIO),1)
 SRC_C += ports/atmel-samd/sd_mmc/sd_mmc.c
 endif
 
+ifeq ($(CIRCUITPY_TOUCHIO),1)
+SRC_C += freetouch/adafruit_ptc.c
+endif
+
 # The smallest SAMD51 packages don't have I2S. Everything else does.
 ifeq ($(CIRCUITPY_AUDIOBUSIO),1)
 SRC_C += peripherals/samd/i2s.c peripherals/samd/$(PERIPHERALS_CHIP_FAMILY)/i2s.c

ports/atmel-samd/bindings/samd/Clock.c

@@ -53,12 +53,8 @@ STATIC mp_obj_t samd_clock_get_enabled(mp_obj_t self_in) {
 
 MP_DEFINE_CONST_FUN_OBJ_1(samd_clock_get_enabled_obj, samd_clock_get_enabled);
 
-const mp_obj_property_t samd_clock_enabled_obj = {
+MP_PROPERTY_GETTER(samd_clock_enabled_obj,
-    .base.type = &mp_type_property,
+    (mp_obj_t)&samd_clock_get_enabled_obj);
-    .proxy = {(mp_obj_t)&samd_clock_get_enabled_obj,
-              MP_ROM_NONE,
-              MP_ROM_NONE,},
-};
 
 //|     parent: Union[Clock, None]
 //|     """Clock parent. (read-only)"""
@@ -82,12 +78,8 @@ STATIC mp_obj_t samd_clock_get_parent(mp_obj_t self_in) {
 
 MP_DEFINE_CONST_FUN_OBJ_1(samd_clock_get_parent_obj, samd_clock_get_parent);
 
-const mp_obj_property_t samd_clock_parent_obj = {
+MP_PROPERTY_GETTER(samd_clock_parent_obj,
-    .base.type = &mp_type_property,
+    (mp_obj_t)&samd_clock_get_parent_obj);
-    .proxy = {(mp_obj_t)&samd_clock_get_parent_obj,
-              MP_ROM_NONE,
-              MP_ROM_NONE,},
-};
 
 //|     frequency: int
 //|     """Clock frequency in Herz. (read-only)"""
@@ -99,12 +91,8 @@ STATIC mp_obj_t samd_clock_get_frequency(mp_obj_t self_in) {
 
 MP_DEFINE_CONST_FUN_OBJ_1(samd_clock_get_frequency_obj, samd_clock_get_frequency);
 
-const mp_obj_property_t samd_clock_frequency_obj = {
+MP_PROPERTY_GETTER(samd_clock_frequency_obj,
-    .base.type = &mp_type_property,
+    (mp_obj_t)&samd_clock_get_frequency_obj);
-    .proxy = {(mp_obj_t)&samd_clock_get_frequency_obj,
-              MP_ROM_NONE,
-              MP_ROM_NONE,},
-};
 
 //|     calibration: int
 //|     """Clock calibration. Not all clocks can be calibrated."""
@@ -130,12 +118,9 @@ STATIC mp_obj_t samd_clock_set_calibration(mp_obj_t self_in, mp_obj_t calibratio
 
 MP_DEFINE_CONST_FUN_OBJ_2(samd_clock_set_calibration_obj, samd_clock_set_calibration);
 
-const mp_obj_property_t samd_clock_calibration_obj = {
+MP_PROPERTY_GETSET(samd_clock_calibration_obj,
-    .base.type = &mp_type_property,
+    (mp_obj_t)&samd_clock_get_calibration_obj,
-    .proxy = {(mp_obj_t)&samd_clock_get_calibration_obj,
+    (mp_obj_t)&samd_clock_set_calibration_obj);
-              (mp_obj_t)&samd_clock_set_calibration_obj,
-              MP_ROM_NONE,},
-};
 
 STATIC const mp_rom_map_elem_t samd_clock_locals_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_enabled), MP_ROM_PTR(&samd_clock_enabled_obj) },

ports/atmel-samd/boards/bdmicro_vina_d21/mpconfigboard.mk

@@ -9,3 +9,5 @@ CHIP_FAMILY = samd21
 SPI_FLASH_FILESYSTEM = 1
 EXTERNAL_FLASH_DEVICES = "MX25L51245G","GD25S512MD"
 LONGINT_IMPL = MPZ
+
+CIRCUITPY_ONEWIREIO = 0

ports/atmel-samd/boards/circuitplayground_express_crickit/mpconfigboard.mk

@@ -15,6 +15,7 @@ LONGINT_IMPL = NONE
 CIRCUITPY_BUSDEVICE = 1
 CIRCUITPY_DISPLAYIO = 0
 CIRCUITPY_KEYPAD = 0
+CIRCUITPY_ONEWIREIO = 0
 
 # Include these Python libraries in firmware.
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_CircuitPlayground

ports/atmel-samd/boards/common.template.ld

@@ -28,6 +28,13 @@ SECTIONS
         _sfixed = .;
         KEEP(*(.vectors)) /* isr vector table */
 
+        __property_getter_start = .;
+        *(.property_getter)
+        __property_getter_end = .;
+        __property_getset_start = .;
+        *(.property_getset)
+        __property_getset_end = .;
+
         /* Sort text sections so that they have fewer *fill* bytes needed. */
         *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.text)))           /* .text sections (code) */
         *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.text*)))          /* .text* sections (code) */

ports/atmel-samd/boards/feather_m0_supersized/mpconfigboard.mk

@@ -9,3 +9,5 @@ CHIP_FAMILY = samd21
 SPI_FLASH_FILESYSTEM = 1
 EXTERNAL_FLASH_DEVICES = "S25FL064L"
 LONGINT_IMPL = MPZ
+
+CIRCUITPY_ONEWIREIO = 0

ports/atmel-samd/boards/kicksat-sprite/mpconfigboard.mk

@@ -18,6 +18,7 @@ CIRCUITPY_AUDIOMIXER = 0
 CIRCUITPY_AUDIOMP3 = 0
 CIRCUITPY_BLEIO_HCI = 0
 CIRCUITPY_DISPLAYIO = 0
+CIRCUITPY_FLOPPYIO = 0
 CIRCUITPY_FRAMEBUFFERIO = 0
 CIRCUITPY_GETPASS = 0
 CIRCUITPY_KEYPAD = 0

ports/atmel-samd/boards/metro_m0_express/mpconfigboard.mk

@@ -9,3 +9,5 @@ CHIP_FAMILY = samd21
 SPI_FLASH_FILESYSTEM = 1
 EXTERNAL_FLASH_DEVICES = "S25FL216K, GD25Q16C"
 LONGINT_IMPL = MPZ
+
+CIRCUITPY_ONEWIREIO = 0

ports/atmel-samd/boards/metro_m4_airlift_lite/pins.c

@@ -28,6 +28,8 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
     { MP_OBJ_NEW_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA18) },
     { MP_OBJ_NEW_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA19) },
     { MP_OBJ_NEW_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA17) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_LED),MP_ROM_PTR(&pin_PA16) },
     { MP_OBJ_NEW_QSTR(MP_QSTR_D13),MP_ROM_PTR(&pin_PA16) },
 
     // ESP control

ports/atmel-samd/boards/pyruler/pins.c

@@ -41,6 +41,7 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA07) },
     { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA07) },
 
+    { MP_ROM_QSTR(MP_QSTR_LED),MP_ROM_PTR(&pin_PA10) },
     { MP_ROM_QSTR(MP_QSTR_D13),MP_ROM_PTR(&pin_PA10) },
 
     { MP_ROM_QSTR(MP_QSTR_APA102_MOSI), MP_ROM_PTR(&pin_PA00) },

ports/atmel-samd/boards/sparkfun_redboard_turbo/mpconfigboard.mk

@@ -9,3 +9,5 @@ CHIP_FAMILY = samd21
 SPI_FLASH_FILESYSTEM = 1
 EXTERNAL_FLASH_DEVICES = "W25Q32FV"
 LONGINT_IMPL = MPZ
+
+CIRCUITPY_ONEWIREIO = 0

ports/atmel-samd/boards/sparkfun_samd51_micromod/board.c

@@ -26,6 +26,9 @@
 
 #include "supervisor/board.h"
 #include "mpconfigboard.h"
+#include "common-hal/microcontroller/Pin.h"
+#include "hal/include/hal_gpio.h"
+#include "supervisor/shared/external_flash/external_flash.h"
 
 void board_init(void) {
 }
@@ -39,3 +42,20 @@ void reset_board(void) {
 
 void board_deinit(void) {
 }
+
+void external_flash_setup(void) {
+    // Do not reset the external flash write-protect and hold pins high
+    never_reset_pin_number(PIN_PB22);
+    never_reset_pin_number(PIN_PB23);
+
+    // note: using output instead of input+pullups because the pullups are a little weak
+    // Set the WP pin high
+    gpio_set_pin_function(PIN_PB22, GPIO_PIN_FUNCTION_OFF);
+    gpio_set_pin_direction(PIN_PB22, GPIO_DIRECTION_OUT);
+    gpio_set_pin_level(PIN_PB22, true);
+
+    // Set the HOLD pin high
+    gpio_set_pin_function(PIN_PB23, GPIO_PIN_FUNCTION_OFF);
+    gpio_set_pin_direction(PIN_PB23, GPIO_DIRECTION_OUT);
+    gpio_set_pin_level(PIN_PB23, true);
+}

ports/atmel-samd/boards/sparkfun_samd51_micromod/mpconfigboard.h

@@ -27,3 +27,7 @@
 // USB is always used internally so skip the pin objects for it.
 #define IGNORE_PIN_PA24     1
 #define IGNORE_PIN_PA25     1
+
+// The external flash chip has WP (write-protect) and hold pins we should ignore
+#define IGNORE_PIN_PB22
+#define IGNORE_PIN_PB23

ports/atmel-samd/boards/stackrduino_m0_pro/mpconfigboard.mk

@@ -9,3 +9,5 @@ CHIP_FAMILY = samd21
 SPI_FLASH_FILESYSTEM = 1
 EXTERNAL_FLASH_DEVICES = "W25Q64JVxQ"
 LONGINT_IMPL = MPZ
+
+CIRCUITPY_ONEWIREIO = 0

ports/atmel-samd/common-hal/digitalio/DigitalInOut.c

@@ -187,3 +187,30 @@ digitalio_pull_t common_hal_digitalio_digitalinout_get_pull(
         }
     }
 }
+
+bool common_hal_digitalio_has_reg_op(digitalinout_reg_op_t op) {
+    return true;
+}
+
+volatile uint32_t *common_hal_digitalio_digitalinout_get_reg(digitalio_digitalinout_obj_t *self, digitalinout_reg_op_t op, uint32_t *mask) {
+    const uint8_t pin = self->pin->number;
+    int port = GPIO_PORT(pin);
+
+    *mask = 1u << GPIO_PIN(pin);
+
+
+    switch (op) {
+        case DIGITALINOUT_REG_READ:
+            return (volatile uint32_t *)&PORT->Group[port].IN.reg;
+        case DIGITALINOUT_REG_WRITE:
+            return &PORT->Group[port].OUT.reg;
+        case DIGITALINOUT_REG_SET:
+            return &PORT->Group[port].OUTSET.reg;
+        case DIGITALINOUT_REG_RESET:
+            return &PORT->Group[port].OUTCLR.reg;
+        case DIGITALINOUT_REG_TOGGLE:
+            return &PORT->Group[port].OUTTGL.reg;
+        default:
+            return NULL;
+    }
+}

ports/atmel-samd/common-hal/floppyio/__init__.h

@@ -0,0 +1,30 @@
+/*
+ * This file is part of the Micro Python project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2022 Jeff Epler for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#pragma once
+
+// empirical-ish from Arduino @ 120MHz
+#define FLOPPYIO_SAMPLERATE (14666667)

ports/atmel-samd/common-hal/neopixel_write/__init__.c

@@ -46,6 +46,9 @@ __attribute__((naked,noinline,aligned(16)))
 static void neopixel_send_buffer_core(volatile uint32_t *clraddr, uint32_t pinMask,
     const uint8_t *ptr, int numBytes);
 
+// The SAMD21 timing loop durations below are approximate,
+// because the other instructions take significant time.
+
 static void neopixel_send_buffer_core(volatile uint32_t *clraddr, uint32_t pinMask,
     const uint8_t *ptr, int numBytes) {
     asm volatile ("        push    {r4, r5, r6, lr};"
@@ -54,25 +57,28 @@ static void neopixel_send_buffer_core(volatile uint32_t *clraddr, uint32_t pinMa
         "        ldrb r5, [r2, #0];"          // r5 := *ptr
         "        add  r2, #1;"                // ptr++
         "        movs    r4, #128;"           // r4-mask, 0x80
+
         "loopBit:"
         "        str r1, [r0, #4];"                             // set
         #ifdef SAMD21
-        "        movs r6, #3; d2: sub r6, #1; bne d2;"          // delay 3
+        "        movs r6, #2; d2: sub r6, #1; bne d2;"          // 248 ns high (entire T0H or start T1H)
         #endif
         #ifdef SAM_D5X_E5X
-        "        movs r6, #16; d2: subs r6, #1; bne d2;"          // delay 3
+        "        movs r6, #11; d2: subs r6, #1; bne d2;"        // 300 ns high (entire T0H or start T1H)
         #endif
         "        tst r4, r5;"                                   // mask&r5
         "        bne skipclr;"
         "        str r1, [r0, #0];"          // clr
+
         "skipclr:"
         #ifdef SAMD21
-        "        movs r6, #6; d0: sub r6, #1; bne d0;"          // delay 6
+        "        movs r6, #7; d0: sub r6, #1; bne d0;"          // 772 ns low or high (start T0L or end T1H)
         #endif
         #ifdef SAM_D5X_E5X
-        "        movs r6, #16; d0: subs r6, #1; bne d0;"          // delay 6
+        "        movs r6, #15; d0: subs r6, #1; bne d0;"        // 388 ns low or high (start T0L or end T1H)
         #endif
         "        str r1, [r0, #0];"            // clr (possibly again, doesn't matter)
+
         #ifdef SAMD21
         "        asr     r4, r4, #1;"          // mask >>= 1
         #endif
@@ -82,15 +88,20 @@ static void neopixel_send_buffer_core(volatile uint32_t *clraddr, uint32_t pinMa
         "        beq     nextbyte;"
         "        uxtb    r4, r4;"
         #ifdef SAMD21
-        "        movs r6, #2; d1: sub r6, #1; bne d1;"          // delay 2
+        "        movs r6, #5; d1: sub r6, #1; bne d1;"          // 496 ns (end TOL or entire T1L)
         #endif
         #ifdef SAM_D5X_E5X
-        "        movs r6, #15; d1: subs r6, #1; bne d1;"          // delay 2
+        "        movs r6, #20; d1: subs r6, #1; bne d1;"        // 548 ns (end TOL or entire T1L)
         #endif
         "        b       loopBit;"
+
         "nextbyte:"
+        #ifdef SAMD21
+        "        movs r6, #1; d3: sub r6, #1; bne d3;"          // 60 ns (end TOL or entire T1L)
+                                                                // other instructions add more delay
+        #endif
         #ifdef SAM_D5X_E5X
-        "        movs r6, #12; d3: subs r6, #1; bne d3;"          // delay 2
+        "        movs r6, #18; d3: subs r6, #1; bne d3;"        // extra for 936 ns total (byte end T0L or entire T1L)
         #endif
         "        cmp r2, r3;"
         "        bcs neopixel_stop;"

ports/atmel-samd/common-hal/pulseio/PulseIn.c

@@ -132,7 +132,7 @@ void pulsein_interrupt_handler(uint8_t channel) {
         if (self->len < self->maxlen) {
             self->len++;
         } else {
-            self->start++;
+            self->start = (self->start + 1) % self->maxlen;
         }
     }
     self->last_overflow = current_overflow;

ports/atmel-samd/mpconfigport.mk

@@ -8,6 +8,7 @@ INTERNAL_LIBM = 1
 USB_NUM_ENDPOINT_PAIRS = 8
 
 CIRCUITPY_ROTARYIO_SOFTENCODER = 1
+CIRCUITPY_OPTIMIZE_PROPERTY_FLASH_SIZE ?= 1
 
 ######################################################################
 # Put samd21-only choices here.
@@ -98,6 +99,7 @@ CIRCUITPY_TOUCHIO_USE_NATIVE = 0
 CIRCUITPY_ALARM ?= 1
 CIRCUITPY_PS2IO ?= 1
 CIRCUITPY_SAMD ?= 1
+CIRCUITPY_FLOPPYIO ?= $(CIRCUITPY_FULL_BUILD)
 CIRCUITPY_FRAMEBUFFERIO ?= $(CIRCUITPY_FULL_BUILD)
 CIRCUITPY_RGBMATRIX ?= $(CIRCUITPY_FRAMEBUFFERIO)
 CIRCUITPY_WATCHDOG ?= 1
@@ -110,7 +112,7 @@ endif # samd51
 
 ifeq ($(CHIP_FAMILY),same51)
 
-# No native touchio on SAMD51.
+# No native touchio on SAME51.
 CIRCUITPY_TOUCHIO_USE_NATIVE = 0
 
 # The ?='s allow overriding in mpconfigboard.mk.
@@ -118,6 +120,7 @@ CIRCUITPY_TOUCHIO_USE_NATIVE = 0
 CIRCUITPY_ALARM ?= 1
 CIRCUITPY_PS2IO ?= 1
 CIRCUITPY_SAMD ?= 1
+CIRCUITPY_FLOPPYIO ?= $(CIRCUITPY_FULL_BUILD)
 CIRCUITPY_FRAMEBUFFERIO ?= $(CIRCUITPY_FULL_BUILD)
 CIRCUITPY_RGBMATRIX ?= $(CIRCUITPY_FRAMEBUFFERIO)
 

ports/atmel-samd/supervisor/port.c

@@ -131,7 +131,11 @@
 static volatile bool sleep_ok = true;
 
 #ifdef SAMD21
-uint8_t _tick_event_channel;
+static uint8_t _tick_event_channel = EVSYS_SYNCH_NUM;
+
+static bool tick_enabled(void) {
+    return _tick_event_channel != EVSYS_SYNCH_NUM;
+}
 
 // Sleeping requires a register write that can stall interrupt handling. Turning
 // off sleeps allows for more accurate interrupt timing. (Python still thinks
@@ -431,8 +435,15 @@ void reset_port(void) {
     pew_reset();
     #endif
 
-    reset_event_system();
+    #ifdef SAMD21
-    reset_ticks();
+    if (!tick_enabled())
+    // SAMD21 ticks depend on the event system, so don't disturb the event system if we need ticks,
+    // such as for a display that lives across VM instantiations.
+    #endif
+    {
+        reset_event_system();
+        reset_ticks();
+    }
 
     reset_all_pins();
 
@@ -613,8 +624,8 @@ void port_enable_tick(void) {
     RTC->MODE0.INTENSET.reg = RTC_MODE0_INTENSET_PER2;
     #endif
     #ifdef SAMD21
-    // SAMD21 ticks won't survive reset_port(). This *should* be ok since it'll
+    // reset_port() preserves the event system if ticks were still enabled after a VM finished,
-    // be triggered by ticks and no Python will be running.
+    // such as for an on-board display. Normally the event system would be reset between VM instantiations.
     if (_tick_event_channel >= EVSYS_SYNCH_NUM) {
         turn_on_event_system();
         _tick_event_channel = find_sync_event_channel();

ports/broadcom/bindings/videocore/Framebuffer.c

@@ -96,12 +96,8 @@ STATIC mp_obj_t videocore_framebuffer_get_width(mp_obj_t self_in) {
     return MP_OBJ_NEW_SMALL_INT(common_hal_videocore_framebuffer_get_width(self));
 }
 MP_DEFINE_CONST_FUN_OBJ_1(videocore_framebuffer_get_width_obj, videocore_framebuffer_get_width);
-const mp_obj_property_t videocore_framebuffer_width_obj = {
+MP_PROPERTY_GETTER(videocore_framebuffer_width_obj,
-    .base.type = &mp_type_property,
+    (mp_obj_t)&videocore_framebuffer_get_width_obj);
-    .proxy = {(mp_obj_t)&videocore_framebuffer_get_width_obj,
-              MP_ROM_NONE,
-              MP_ROM_NONE},
-};
 
 //|     height: int
 //|     """The height of the display, in pixels"""
@@ -113,12 +109,8 @@ STATIC mp_obj_t videocore_framebuffer_get_height(mp_obj_t self_in) {
 }
 MP_DEFINE_CONST_FUN_OBJ_1(videocore_framebuffer_get_height_obj, videocore_framebuffer_get_height);
 
-const mp_obj_property_t videocore_framebuffer_height_obj = {
+MP_PROPERTY_GETTER(videocore_framebuffer_height_obj,
-    .base.type = &mp_type_property,
+    (mp_obj_t)&videocore_framebuffer_get_height_obj);
-    .proxy = {(mp_obj_t)&videocore_framebuffer_get_height_obj,
-              MP_ROM_NONE,
-              MP_ROM_NONE},
-};
 
 STATIC const mp_rom_map_elem_t videocore_framebuffer_locals_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&videocore_framebuffer_deinit_obj) },

ports/cxd56/common-hal/pulseio/PulseIn.c

@@ -75,7 +75,7 @@ static int pulsein_interrupt_handler(int irq, FAR void *context, FAR void *arg)
         if (self->len < self->maxlen) {
             self->len++;
         } else {
-            self->start++;
+            self->start = (self->start + 1) % self->maxlen;
         }
     }
     self->last_us = current_us;

ports/espressif/boards/adafruit_feather_esp32s2_tft/board.c

@@ -71,6 +71,12 @@ uint8_t display_init_sequence[] = {
 
 
 void board_init(void) {
+    // THIS SHOULD BE HANDLED BY espressif_board_reset_pin_number(), but it is not working.
+    // TEMPORARY FIX UNTIL IT'S DIAGNOSED.
+    common_hal_never_reset_pin(&pin_GPIO21);
+    gpio_set_direction(21, GPIO_MODE_DEF_OUTPUT);
+    gpio_set_level(21, true);
+
     busio_spi_obj_t *spi = common_hal_board_create_spi(0);
     displayio_fourwire_obj_t *bus = &displays[0].fourwire_bus;
     bus->base.type = &displayio_fourwire_type;

ports/espressif/boards/adafruit_feather_esp32s2_tftback_nopsram/mpconfigboard.mk

@@ -20,5 +20,4 @@ CIRCUITPY_MODULE=wroom
 
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Requests
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel
-FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_BusDevice
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Register

ports/espressif/boards/adafruit_qtpy_esp32c3/pins.c

@@ -27,8 +27,6 @@
 
 #include "shared-bindings/board/__init__.h"
 
-#include "shared-bindings/board/__init__.h"
-
 CIRCUITPY_BOARD_BUS_SINGLETON(stemma_i2c, i2c, 1)
 
 STATIC const mp_rom_map_elem_t board_module_globals_table[] = {

ports/espressif/boards/adafruit_qtpy_esp32s3_nopsram/mpconfigboard.h

@@ -29,8 +29,8 @@
 #define MICROPY_HW_BOARD_NAME       "Adafruit QT Py ESP32-S3 no psram"
 #define MICROPY_HW_MCU_NAME         "ESP32S3"
 
-#define MICROPY_HW_NEOPIXEL (&pin_GPIO38)
+#define MICROPY_HW_NEOPIXEL (&pin_GPIO39)
-#define CIRCUITPY_STATUS_LED_POWER (&pin_GPIO37)
+#define CIRCUITPY_STATUS_LED_POWER (&pin_GPIO38)
 
 #define CIRCUITPY_BOARD_I2C         (2)
 #define CIRCUITPY_BOARD_I2C_PIN     {{.scl = &pin_GPIO6, .sda = &pin_GPIO7}, \

ports/espressif/boards/adafruit_qtpy_esp32s3_nopsram/mpconfigboard.mk

@@ -19,5 +19,4 @@ CIRCUITPY_ESP_FLASH_SIZE=8MB
 
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Requests
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel
-FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_BusDevice
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Register

ports/espressif/boards/adafruit_qtpy_esp32s3_nopsram/pins.c

@@ -45,8 +45,8 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO36) },
     { MP_ROM_QSTR(MP_QSTR_D36), MP_ROM_PTR(&pin_GPIO36) },
 
-    { MP_ROM_QSTR(MP_QSTR_NEOPIXEL_POWER), MP_ROM_PTR(&pin_GPIO37) },
+    { MP_ROM_QSTR(MP_QSTR_NEOPIXEL_POWER), MP_ROM_PTR(&pin_GPIO38) },
-    { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_GPIO38) },
+    { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_GPIO39) },
 
     { MP_ROM_QSTR(MP_QSTR_SCL1), MP_ROM_PTR(&pin_GPIO40) },
     { MP_ROM_QSTR(MP_QSTR_D40), MP_ROM_PTR(&pin_GPIO40) },

ports/espressif/common-hal/digitalio/DigitalInOut.c

@@ -142,9 +142,9 @@ void common_hal_digitalio_digitalinout_set_pull(
 digitalio_pull_t common_hal_digitalio_digitalinout_get_pull(
     digitalio_digitalinout_obj_t *self) {
     gpio_num_t gpio_num = self->pin->number;
-    if (REG_GET_BIT(GPIO_PIN_MUX_REG[gpio_num], FUN_PU) == 1) {
+    if (REG_GET_BIT(GPIO_PIN_MUX_REG[gpio_num], FUN_PU)) {
         return PULL_UP;
-    } else if (REG_GET_BIT(GPIO_PIN_MUX_REG[gpio_num], FUN_PD) == 1) {
+    } else if (REG_GET_BIT(GPIO_PIN_MUX_REG[gpio_num], FUN_PD)) {
         return PULL_DOWN;
     }
     return PULL_NONE;

ports/espressif/common-hal/neopixel_write/__init__.c

@@ -47,11 +47,11 @@
 #include "components/driver/include/driver/rmt.h"
 #include "peripherals/rmt.h"
 
-// 416 ns is 1/3 of the 1250ns period of a 800khz signal.
+// Use closer to WS2812-style timings instead of WS2812B, to accommodate more varieties.
-#define WS2812_T0H_NS (416)
+#define WS2812_T0H_NS (316)
-#define WS2812_T0L_NS (416 * 2)
+#define WS2812_T0L_NS (316 * 3)
-#define WS2812_T1H_NS (416 * 2)
+#define WS2812_T1H_NS (700)
-#define WS2812_T1L_NS (416)
+#define WS2812_T1L_NS (564)
 
 static uint32_t ws2812_t0h_ticks = 0;
 static uint32_t ws2812_t1h_ticks = 0;

ports/espressif/common-hal/pulseio/PulseIn.c

@@ -42,19 +42,19 @@ STATIC void update_internal_buffer(pulseio_pulsein_obj_t *self) {
         for (size_t i = 0; i < length; i++) {
             uint16_t pos = (self->start + self->len) % self->maxlen;
             self->buffer[pos] = items[i].duration0 * 3;
-            // Check if second item exists before incrementing
+            if (self->len < self->maxlen) {
-            if (items[i].duration1) {
+                self->len++;
-                self->buffer[pos + 1] = items[i].duration1 * 3;
-                if (self->len < (self->maxlen - 1)) {
-                    self->len += 2;
-                } else {
-                    self->start += 2;
-                }
             } else {
+                self->start = (self->start + 1) % self->maxlen;
+            }
+            // Check if second item exists
+            if (items[i].duration1) {
+                pos = (self->start + self->len) % self->maxlen;
+                self->buffer[pos] = items[i].duration1 * 3;
                 if (self->len < self->maxlen) {
                     self->len++;
                 } else {
-                    self->start++;
+                    self->start = (self->start + 1) % self->maxlen;
                 }
             }
         }

ports/espressif/esp-idf

@@ -1 +1 @@
-Subproject commit 121ddb87e5130314e4fcc5e9cb260a81b7d30d36
+Subproject commit 944c01eef4fbba693f991f9d033cda3f59ca82c9

ports/mimxrt10xx/boards/sparkfun_teensy_micromod/board.c

@@ -0,0 +1,64 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Scott Shawcroft for Adafruit Industries
+ * Copyright (c) 2019 Artur Pacholec
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "supervisor/board.h"
+#include "boards/flash_config.h"
+#include "mpconfigboard.h"
+#include "shared-bindings/microcontroller/Pin.h"
+
+void board_init(void) {
+    // FLEX flash
+    common_hal_never_reset_pin(&pin_GPIO_SD_B1_06);
+    common_hal_never_reset_pin(&pin_GPIO_SD_B1_07);
+    common_hal_never_reset_pin(&pin_GPIO_SD_B1_08);
+    common_hal_never_reset_pin(&pin_GPIO_SD_B1_09);
+    common_hal_never_reset_pin(&pin_GPIO_SD_B1_10);
+    common_hal_never_reset_pin(&pin_GPIO_SD_B1_11);
+
+    // FLEX flash 2
+    common_hal_never_reset_pin(&pin_GPIO_AD_B0_04);
+    common_hal_never_reset_pin(&pin_GPIO_AD_B0_06);
+    common_hal_never_reset_pin(&pin_GPIO_AD_B0_07);
+    common_hal_never_reset_pin(&pin_GPIO_AD_B0_08);
+    common_hal_never_reset_pin(&pin_GPIO_AD_B0_09);
+    common_hal_never_reset_pin(&pin_GPIO_AD_B0_10);
+    common_hal_never_reset_pin(&pin_GPIO_EMC_01);
+    common_hal_never_reset_pin(&pin_GPIO_B0_13);
+    common_hal_never_reset_pin(&pin_GPIO_AD_B0_11);
+    // Data strobe needs protection despite being grounded
+    common_hal_never_reset_pin(&pin_GPIO_SD_B1_05);
+}
+
+bool board_requests_safe_mode(void) {
+    return false;
+}
+
+void reset_board(void) {
+}
+
+void board_deinit(void) {
+}

ports/mimxrt10xx/boards/sparkfun_teensy_micromod/board.ld

@@ -0,0 +1 @@
+_ld_reserved_flash_size = 4K;

ports/mimxrt10xx/boards/sparkfun_teensy_micromod/flash_config.c

@@ -0,0 +1,170 @@
+/*
+ * Copyright 2017 NXP
+ * All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include "boards/flash_config.h"
+
+#include "fsl_flexspi_nor_boot.h"
+
+
+__attribute__((section(".boot_hdr.ivt")))
+/*************************************
+ *  IVT Data
+ *************************************/
+const ivt image_vector_table = {
+    IVT_HEADER,                       /* IVT Header */
+    IMAGE_ENTRY_ADDRESS,              /* Image Entry Function */
+    IVT_RSVD,                         /* Reserved = 0 */
+    (uint32_t)DCD_ADDRESS,            /* Address where DCD information is stored */
+    (uint32_t)BOOT_DATA_ADDRESS,      /* Address where BOOT Data Structure is stored */
+    (uint32_t)&image_vector_table,    /* Pointer to IVT Self (absolute address */
+    (uint32_t)CSF_ADDRESS,            /* Address where CSF file is stored */
+    IVT_RSVD                          /* Reserved = 0 */
+};
+
+__attribute__((section(".boot_hdr.boot_data")))
+/*************************************
+ *  Boot Data
+ *************************************/
+const BOOT_DATA_T boot_data = {
+    FLASH_BASE,               /* boot start location */
+    FLASH_SIZE,               /* size */
+    PLUGIN_FLAG,              /* Plugin flag*/
+    0xFFFFFFFF                /* empty - extra data word */
+};
+
+// Config for W25Q64JV with QSPI routed.
+__attribute__((section(".boot_hdr.conf")))
+const flexspi_nor_config_t qspiflash_config = {
+    .pageSize = 256u,
+    .sectorSize = 4u * 1024u,
+    .ipcmdSerialClkFreq = kFlexSpiSerialClk_30MHz,
+    .blockSize = 0x00010000,
+    .isUniformBlockSize = false,
+    .memConfig =
+    {
+        .tag = FLEXSPI_CFG_BLK_TAG,
+        .version = FLEXSPI_CFG_BLK_VERSION,
+        .readSampleClkSrc = kFlexSPIReadSampleClk_LoopbackFromDqsPad,
+        .csHoldTime = 3u,
+        .csSetupTime = 3u,
+
+        .busyOffset = 0u,     // Status bit 0 indicates busy.
+        .busyBitPolarity = 0u,     // Busy when the bit is 1.
+
+        .deviceModeCfgEnable = 1u,
+        .deviceModeType = kDeviceConfigCmdType_QuadEnable,
+        .deviceModeSeq = {
+            .seqId = 4u,
+            .seqNum = 1u,
+        },
+        .deviceModeArg = 0x02,
+        .deviceType = kFlexSpiDeviceType_SerialNOR,
+        .sflashPadType = kSerialFlash_4Pads,
+        .serialClkFreq = kFlexSpiSerialClk_60MHz,
+        .sflashA1Size = FLASH_SIZE,
+        .lookupTable =
+        {
+            // FLEXSPI_LUT_SEQ(cmd0, pad0, op0, cmd1, pad1, op1)
+            // The high 16 bits is command 1 and the low are command 0.
+            // Within a command, the top 6 bits are the opcode, the next two are the number
+            // of pads and then last byte is the operand. The operand's meaning changes
+            // per opcode.
+
+            // Indices with ROM should always have the same function because the ROM
+            // bootloader uses it.
+
+            // 0: ROM: Read LUTs
+            // Quad version
+            SEQUENCE(FLEXSPI_LUT_SEQ(CMD_SDR,   FLEXSPI_1PAD, 0xEB /* the command to send */,
+                RADDR_SDR, FLEXSPI_4PAD, 24 /* bits to transmit */),
+                FLEXSPI_LUT_SEQ(DUMMY_SDR, FLEXSPI_4PAD, 6 /* 6 dummy cycles, 2 for M7-0 and 4 dummy */,
+                    READ_SDR,  FLEXSPI_4PAD, 0x04),
+                // Single fast read version, good for debugging.
+                // FLEXSPI_LUT_SEQ(CMD_SDR,   FLEXSPI_1PAD, 0x0B /* the command to send */,
+                //                 RADDR_SDR, FLEXSPI_1PAD, 24  /* bits to transmit */),
+                // FLEXSPI_LUT_SEQ(DUMMY_SDR, FLEXSPI_1PAD, 8 /* 8 dummy clocks */,
+                //                 READ_SDR,  FLEXSPI_1PAD, 0x04),
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS),
+
+            // 1: ROM: Read status
+            SEQUENCE(FLEXSPI_LUT_SEQ(CMD_SDR,  FLEXSPI_1PAD, 0x05 /* the command to send */,
+                READ_SDR, FLEXSPI_1PAD, 0x01),
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS),
+
+            // 2: Empty
+            EMPTY_SEQUENCE,
+
+            // 3: ROM: Write Enable
+            SEQUENCE(FLEXSPI_LUT_SEQ(CMD_SDR, FLEXSPI_1PAD, 0x06 /* the command to send */,
+                STOP,    FLEXSPI_1PAD, 0x00),
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS),
+
+            // 4: Config: Write Status
+            SEQUENCE(FLEXSPI_LUT_SEQ(CMD_SDR,   FLEXSPI_1PAD, 0x31 /* the command to send */,
+                WRITE_SDR, FLEXSPI_1PAD, 0x01),
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS),
+
+            // 5: ROM: Erase Sector
+            SEQUENCE(FLEXSPI_LUT_SEQ(CMD_SDR,   FLEXSPI_1PAD, 0x20 /* the command to send */,
+                RADDR_SDR, FLEXSPI_1PAD, 24 /* bits to transmit */),
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS),
+
+            // 6: Empty
+            EMPTY_SEQUENCE,
+
+            // 7: Empty
+            EMPTY_SEQUENCE,
+
+            // 8: Block Erase
+            SEQUENCE(FLEXSPI_LUT_SEQ(CMD_SDR,   FLEXSPI_1PAD, 0xD8 /* the command to send */,
+                RADDR_SDR, FLEXSPI_1PAD, 24 /* bits to transmit */),
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS),
+
+            // 9: ROM: Page program
+            SEQUENCE(FLEXSPI_LUT_SEQ(CMD_SDR,   FLEXSPI_1PAD, 0x02 /* the command to send */,
+                RADDR_SDR, FLEXSPI_1PAD, 24 /* bits to transmit */),
+
+                FLEXSPI_LUT_SEQ(WRITE_SDR, FLEXSPI_1PAD, 0x04 /* data out */,
+                    STOP,      FLEXSPI_1PAD, 0),
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS),
+
+            // 10: Empty
+            EMPTY_SEQUENCE,
+
+            // 11: ROM: Chip erase
+            SEQUENCE(FLEXSPI_LUT_SEQ(CMD_SDR, FLEXSPI_1PAD, 0x60 /* the command to send */,
+                STOP,    FLEXSPI_1PAD, 0),
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS,
+                TWO_EMPTY_STEPS),
+
+            // 12: Empty
+            EMPTY_SEQUENCE,
+
+            // 13: ROM: Read SFDP
+            EMPTY_SEQUENCE,
+
+            // 14: ROM: Restore no cmd
+            EMPTY_SEQUENCE,
+
+            // 15: ROM: Dummy
+            EMPTY_SEQUENCE
+        },
+    },
+};

ports/mimxrt10xx/boards/sparkfun_teensy_micromod/mpconfigboard.h

@@ -0,0 +1,21 @@
+#define MICROPY_HW_BOARD_NAME "SparkFun Teensy MicroMod Processor"
+#define MICROPY_HW_MCU_NAME "IMXRT1062DVL6A"
+
+// If you change this, then make sure to update the linker scripts as well to
+// make sure you don't overwrite code
+#define CIRCUITPY_INTERNAL_NVM_SIZE 0
+
+#define BOARD_FLASH_SIZE (16 * 1024 * 1024)
+
+#define DEFAULT_I2C_BUS_SCL (&pin_GPIO_AD_B1_00)
+#define DEFAULT_I2C_BUS_SDA (&pin_GPIO_AD_B1_01)
+
+#define DEFAULT_SPI_BUS_SCK  (&pin_GPIO_B0_03)
+#define DEFAULT_SPI_BUS_MOSI (&pin_GPIO_B0_02)
+#define DEFAULT_SPI_BUS_MISO (&pin_GPIO_B0_01)
+
+#define DEFAULT_UART_BUS_RX (&pin_GPIO_AD_B0_03)
+#define DEFAULT_UART_BUS_TX (&pin_GPIO_AD_B0_02)
+
+#define CIRCUITPY_USB_DEVICE_INSTANCE 0
+#define CIRCUITPY_USB_HOST_INSTANCE 1

ports/mimxrt10xx/boards/sparkfun_teensy_micromod/mpconfigboard.mk

@@ -0,0 +1,11 @@
+USB_VID = 0x1B4F
+USB_PID = 0x002E
+USB_PRODUCT = "Teensy MicroMod"
+USB_MANUFACTURER = "PJRC/Sparkfun"
+
+CHIP_VARIANT = MIMXRT1062DVJ6A
+CHIP_FAMILY = MIMXRT1062
+FLASH = W25Q128JV
+CIRCUITPY__EVE = 1
+CIRCUITPY_USB_HOST = 1
+CIRCUITPY_SETTABLE_PROCESSOR_FREQUENCY = 1

ports/mimxrt10xx/boards/sparkfun_teensy_micromod/pins.c

@@ -0,0 +1,208 @@
+#include "shared-bindings/board/__init__.h"
+
+#include "supervisor/board.h"
+
+STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
+    CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS
+
+    // Micromod pins mapped to logical Teensy pins
+    // Plus pins mapping some of the names on micromod breakout boards
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_GPIO_AD_B0_03)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO_AD_B0_03)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX1), MP_ROM_PTR(&pin_GPIO_AD_B0_03)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO_AD_B0_02)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO_AD_B0_02)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX1), MP_ROM_PTR(&pin_GPIO_AD_B0_02)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_GPIO_EMC_04)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_GPIO_EMC_05)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_GPIO_EMC_06)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_GPIO_EMC_08)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_GPIO_B0_10)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_GPIO_B1_01)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX4), MP_ROM_PTR(&pin_GPIO_B1_01)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_GPIO_B1_00)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX4), MP_ROM_PTR(&pin_GPIO_B1_00)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO_B0_11)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO_B0_00)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_GPIO_B0_02)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO_B0_02)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO_B0_01)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO_B0_01)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_GPIO_B0_03)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO_B0_03)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO_B0_03)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_GPIO_AD_B1_02)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO_AD_B1_02)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX3), MP_ROM_PTR(&pin_GPIO_AD_B1_02)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_GPIO_AD_B1_03)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO_AD_B1_03)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX3), MP_ROM_PTR(&pin_GPIO_AD_B1_03)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX2), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX2), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SDA0), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D19), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCL0), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D20), MP_ROM_PTR(&pin_GPIO_AD_B1_10)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A6), MP_ROM_PTR(&pin_GPIO_AD_B1_10)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX5), MP_ROM_PTR(&pin_GPIO_AD_B1_10)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D21), MP_ROM_PTR(&pin_GPIO_AD_B1_11)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A7), MP_ROM_PTR(&pin_GPIO_AD_B1_11)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX5), MP_ROM_PTR(&pin_GPIO_AD_B1_11)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D22), MP_ROM_PTR(&pin_GPIO_AD_B1_08)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A8), MP_ROM_PTR(&pin_GPIO_AD_B1_08)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D23), MP_ROM_PTR(&pin_GPIO_AD_B1_09)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A9), MP_ROM_PTR(&pin_GPIO_AD_B1_09)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D24), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A10), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX6), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D25), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A11), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX6), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D26), MP_ROM_PTR(&pin_GPIO_AD_B1_14)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A12), MP_ROM_PTR(&pin_GPIO_AD_B1_14)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D27), MP_ROM_PTR(&pin_GPIO_AD_B1_15)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A13), MP_ROM_PTR(&pin_GPIO_AD_B1_15)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D28), MP_ROM_PTR(&pin_GPIO_EMC_32)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX7), MP_ROM_PTR(&pin_GPIO_EMC_32)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D29), MP_ROM_PTR(&pin_GPIO_EMC_31)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX7), MP_ROM_PTR(&pin_GPIO_EMC_31)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D30), MP_ROM_PTR(&pin_GPIO_EMC_37)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D31), MP_ROM_PTR(&pin_GPIO_EMC_36)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D32), MP_ROM_PTR(&pin_GPIO_B0_12)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D33), MP_ROM_PTR(&pin_GPIO_EMC_07)},
+
+    // SD Card slot
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D34), MP_ROM_PTR(&pin_GPIO_SD_B0_03)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT1), MP_ROM_PTR(&pin_GPIO_SD_B0_03)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D35), MP_ROM_PTR(&pin_GPIO_SD_B0_02)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT0), MP_ROM_PTR(&pin_GPIO_SD_B0_02)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D36), MP_ROM_PTR(&pin_GPIO_SD_B0_01)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_CLK), MP_ROM_PTR(&pin_GPIO_SD_B0_01)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D37), MP_ROM_PTR(&pin_GPIO_SD_B0_00)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_CMD), MP_ROM_PTR(&pin_GPIO_SD_B0_00)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D38), MP_ROM_PTR(&pin_GPIO_SD_B0_05)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT3), MP_ROM_PTR(&pin_GPIO_SD_B0_05)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D39), MP_ROM_PTR(&pin_GPIO_SD_B0_04)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT2), MP_ROM_PTR(&pin_GPIO_SD_B0_04)},
+
+    // new pins (not on T4 or T4.1)
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D40), MP_ROM_PTR(&pin_GPIO_B0_04)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_BUS0), MP_ROM_PTR(&pin_GPIO_B0_04)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D41), MP_ROM_PTR(&pin_GPIO_B0_05)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_BUS1), MP_ROM_PTR(&pin_GPIO_B0_05)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D42), MP_ROM_PTR(&pin_GPIO_B0_06)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_BUS2), MP_ROM_PTR(&pin_GPIO_B0_06)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D43), MP_ROM_PTR(&pin_GPIO_B0_07)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_BUS3), MP_ROM_PTR(&pin_GPIO_B0_07)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D44), MP_ROM_PTR(&pin_GPIO_B0_08)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_BUS4), MP_ROM_PTR(&pin_GPIO_B0_08)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D45), MP_ROM_PTR(&pin_GPIO_B0_09)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_BUS5), MP_ROM_PTR(&pin_GPIO_B0_09)},
+
+    // USB Host
+    {MP_ROM_QSTR(MP_QSTR_USB_HOST_POWER), MP_ROM_PTR(&pin_GPIO_EMC_40)},
+    {MP_ROM_QSTR(MP_QSTR_USB_HOST_DP), MP_ROM_PTR(&pin_USB_OTG2_DP)},
+    {MP_ROM_QSTR(MP_QSTR_USB_HOST_DM), MP_ROM_PTR(&pin_USB_OTG2_DN)},
+
+    {MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj)},
+    {MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj)},
+    {MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj)},
+
+    // Micromod Names on different carrier boards
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_RX), MP_ROM_PTR(&pin_GPIO_AD_B0_03)}, // D0
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_TX), MP_ROM_PTR(&pin_GPIO_AD_B0_02)}, // D1
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_PWM1), MP_ROM_PTR(&pin_GPIO_EMC_04)}, // D2
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_PWM0), MP_ROM_PTR(&pin_GPIO_EMC_05)}, // D3
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_D0), MP_ROM_PTR(&pin_GPIO_EMC_06)}, // D4
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_D1), MP_ROM_PTR(&pin_GPIO_EMC_08)}, // D5
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G6), MP_ROM_PTR(&pin_GPIO_B0_10)}, // D6
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_I2S_SDO), MP_ROM_PTR(&pin_GPIO_B1_01)}, // D7
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_I2S_SDI), MP_ROM_PTR(&pin_GPIO_B1_00)}, // D8
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G7), MP_ROM_PTR(&pin_GPIO_B0_11)}, // D9
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_CS), MP_ROM_PTR(&pin_GPIO_B0_00)}, // D10
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_COPI), MP_ROM_PTR(&pin_GPIO_B0_02)}, // D11
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_CIPO), MP_ROM_PTR(&pin_GPIO_B0_01)}, // D12
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_SCK), MP_ROM_PTR(&pin_GPIO_B0_03)}, // D13
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_A0), MP_ROM_PTR(&pin_GPIO_AD_B1_02)}, // D14
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_A1), MP_ROM_PTR(&pin_GPIO_AD_B1_03)}, // D15
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_RX2), MP_ROM_PTR(&pin_GPIO_AD_B1_07)}, // D16
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_TX2), MP_ROM_PTR(&pin_GPIO_AD_B1_06)}, // D17
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_SDA), MP_ROM_PTR(&pin_GPIO_AD_B1_01)}, // D18
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_SCL), MP_ROM_PTR(&pin_GPIO_AD_B1_00)}, // D19
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_I2S_FS), MP_ROM_PTR(&pin_GPIO_AD_B1_10)}, // D20
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_I2S_CLK), MP_ROM_PTR(&pin_GPIO_AD_B1_11)}, // D21
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_BATT_VIN3), MP_ROM_PTR(&pin_GPIO_AD_B1_08)}, // D22
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_MCLK), MP_ROM_PTR(&pin_GPIO_AD_B1_09)}, // D23
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_SCL1), MP_ROM_PTR(&pin_GPIO_AD_B0_12)}, // D24
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_SDA1), MP_ROM_PTR(&pin_GPIO_AD_B0_13)}, // D25
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G8), MP_ROM_PTR(&pin_GPIO_AD_B1_14)}, // D26
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G11), MP_ROM_PTR(&pin_GPIO_AD_B1_15)}, // D27
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_33V_EN), MP_ROM_PTR(&pin_GPIO_EMC_32)}, // D28
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_I2C_INT), MP_ROM_PTR(&pin_GPIO_EMC_31)}, // D29
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_CAN_RX), MP_ROM_PTR(&pin_GPIO_EMC_37)}, // D30
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_CAN_TX), MP_ROM_PTR(&pin_GPIO_EMC_36)}, // D31
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G9), MP_ROM_PTR(&pin_GPIO_B0_12)}, // D32
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G10), MP_ROM_PTR(&pin_GPIO_EMC_07)}, // D33
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_DAT1), MP_ROM_PTR(&pin_GPIO_SD_B0_03)}, // D34
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_DAT0), MP_ROM_PTR(&pin_GPIO_SD_B0_02)}, // 35
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_CIPO1), MP_ROM_PTR(&pin_GPIO_SD_B0_02)}, // 35
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_SCK1), MP_ROM_PTR(&pin_GPIO_SD_B0_01)}, // D36
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_COPI1), MP_ROM_PTR(&pin_GPIO_SD_B0_00)}, // D37
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_CS1), MP_ROM_PTR(&pin_GPIO_SD_B0_05)}, // D38
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_DAT3), MP_ROM_PTR(&pin_GPIO_SD_B0_05)}, // D38
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_DAT2), MP_ROM_PTR(&pin_GPIO_SD_B0_04)},
+
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G0), MP_ROM_PTR(&pin_GPIO_B0_04)}, // D40
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G1), MP_ROM_PTR(&pin_GPIO_B0_05)}, // D41
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G2), MP_ROM_PTR(&pin_GPIO_B0_06)}, // D42
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G3), MP_ROM_PTR(&pin_GPIO_B0_07)}, // D43
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G4), MP_ROM_PTR(&pin_GPIO_B0_08)}, // D44
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MM_G5), MP_ROM_PTR(&pin_GPIO_B0_09)}, // D45
+
+};
+MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);

ports/mimxrt10xx/boards/teensy40/mpconfigboard.mk

@@ -7,3 +7,4 @@ CHIP_VARIANT = MIMXRT1062DVJ6A
 CHIP_FAMILY = MIMXRT1062
 FLASH = W25Q16JV
 CIRCUITPY__EVE = 1
+CIRCUITPY_SETTABLE_PROCESSOR_FREQUENCY = 1

ports/mimxrt10xx/boards/teensy40/pins.c

@@ -6,111 +6,133 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
     CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS
 
     // With USB on left. Bottom edge.
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_GPIO_AD_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_GPIO_AD_B0_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO_AD_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO_AD_B0_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_RX1), MP_ROM_PTR(&pin_GPIO_AD_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX1), MP_ROM_PTR(&pin_GPIO_AD_B0_03)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO_AD_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO_AD_B0_02)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO_AD_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO_AD_B0_02)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_TX1), MP_ROM_PTR(&pin_GPIO_AD_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX1), MP_ROM_PTR(&pin_GPIO_AD_B0_02)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_GPIO_EMC_04) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_GPIO_EMC_04)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_GPIO_EMC_05) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_GPIO_EMC_05)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_GPIO_EMC_06) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_GPIO_EMC_06)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_GPIO_EMC_08) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_GPIO_EMC_08)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_GPIO_B0_10) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_GPIO_B0_10)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_GPIO_B1_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_GPIO_B1_01)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_GPIO_B1_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_GPIO_B1_00)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO_B0_11) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO_B0_11)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO_B0_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO_B0_00)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_GPIO_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_GPIO_B0_02)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO_B0_02)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO_B0_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO_B0_01)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO_B0_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO_B0_01)},
 
     // Top edge
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_GPIO_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_GPIO_B0_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO_B0_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO_B0_03)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_GPIO_AD_B1_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_GPIO_AD_B1_02)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO_AD_B1_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO_AD_B1_02)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_GPIO_AD_B1_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_GPIO_AD_B1_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO_AD_B1_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO_AD_B1_03)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_GPIO_AD_B1_07) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO_AD_B1_07) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_GPIO_AD_B1_06) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO_AD_B1_06) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_GPIO_AD_B1_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_GPIO_AD_B1_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO_AD_B1_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_SDA0), MP_ROM_PTR(&pin_GPIO_AD_B1_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SDA0), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D19), MP_ROM_PTR(&pin_GPIO_AD_B1_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D19), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_GPIO_AD_B1_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO_AD_B1_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_SCL0), MP_ROM_PTR(&pin_GPIO_AD_B1_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCL0), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D20), MP_ROM_PTR(&pin_GPIO_AD_B1_10) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D20), MP_ROM_PTR(&pin_GPIO_AD_B1_10)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A6), MP_ROM_PTR(&pin_GPIO_AD_B1_10) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A6), MP_ROM_PTR(&pin_GPIO_AD_B1_10)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D21), MP_ROM_PTR(&pin_GPIO_AD_B1_11) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D21), MP_ROM_PTR(&pin_GPIO_AD_B1_11)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A7), MP_ROM_PTR(&pin_GPIO_AD_B1_11) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A7), MP_ROM_PTR(&pin_GPIO_AD_B1_11)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D22), MP_ROM_PTR(&pin_GPIO_AD_B1_08) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D22), MP_ROM_PTR(&pin_GPIO_AD_B1_08)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A8), MP_ROM_PTR(&pin_GPIO_AD_B1_08) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A8), MP_ROM_PTR(&pin_GPIO_AD_B1_08)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D23), MP_ROM_PTR(&pin_GPIO_AD_B1_09) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D23), MP_ROM_PTR(&pin_GPIO_AD_B1_09)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A9), MP_ROM_PTR(&pin_GPIO_AD_B1_09) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A9), MP_ROM_PTR(&pin_GPIO_AD_B1_09)},
 
     // Back side
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D24), MP_ROM_PTR(&pin_GPIO_AD_B0_12) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D24), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A10), MP_ROM_PTR(&pin_GPIO_AD_B0_12) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A10), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D25), MP_ROM_PTR(&pin_GPIO_AD_B0_13) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D25), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A11), MP_ROM_PTR(&pin_GPIO_AD_B0_13) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A11), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D26), MP_ROM_PTR(&pin_GPIO_AD_B1_14) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D26), MP_ROM_PTR(&pin_GPIO_AD_B1_14)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A12), MP_ROM_PTR(&pin_GPIO_AD_B1_14) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A12), MP_ROM_PTR(&pin_GPIO_AD_B1_14)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D27), MP_ROM_PTR(&pin_GPIO_AD_B1_15) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D27), MP_ROM_PTR(&pin_GPIO_AD_B1_15)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A13), MP_ROM_PTR(&pin_GPIO_AD_B1_15) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A13), MP_ROM_PTR(&pin_GPIO_AD_B1_15)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D28), MP_ROM_PTR(&pin_GPIO_EMC_32) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D28), MP_ROM_PTR(&pin_GPIO_EMC_32)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D29), MP_ROM_PTR(&pin_GPIO_EMC_31) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D29), MP_ROM_PTR(&pin_GPIO_EMC_31)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D30), MP_ROM_PTR(&pin_GPIO_EMC_37) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D30), MP_ROM_PTR(&pin_GPIO_EMC_37)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D31), MP_ROM_PTR(&pin_GPIO_EMC_36) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D31), MP_ROM_PTR(&pin_GPIO_EMC_36)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D32), MP_ROM_PTR(&pin_GPIO_B0_12) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D32), MP_ROM_PTR(&pin_GPIO_B0_12)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D33), MP_ROM_PTR(&pin_GPIO_EMC_07) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D33), MP_ROM_PTR(&pin_GPIO_EMC_07)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D34), MP_ROM_PTR(&pin_GPIO_SD_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D34), MP_ROM_PTR(&pin_GPIO_SD_B0_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_DAT1), MP_ROM_PTR(&pin_GPIO_SD_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT1), MP_ROM_PTR(&pin_GPIO_SD_B0_03)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D35), MP_ROM_PTR(&pin_GPIO_SD_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D35), MP_ROM_PTR(&pin_GPIO_SD_B0_02)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_DAT0), MP_ROM_PTR(&pin_GPIO_SD_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT0), MP_ROM_PTR(&pin_GPIO_SD_B0_02)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D36), MP_ROM_PTR(&pin_GPIO_SD_B0_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D36), MP_ROM_PTR(&pin_GPIO_SD_B0_01)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_CLK), MP_ROM_PTR(&pin_GPIO_SD_B0_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_CLK), MP_ROM_PTR(&pin_GPIO_SD_B0_01)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D37), MP_ROM_PTR(&pin_GPIO_SD_B0_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D37), MP_ROM_PTR(&pin_GPIO_SD_B0_00)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_CMD), MP_ROM_PTR(&pin_GPIO_SD_B0_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_CMD), MP_ROM_PTR(&pin_GPIO_SD_B0_00)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D38), MP_ROM_PTR(&pin_GPIO_SD_B0_04) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D38), MP_ROM_PTR(&pin_GPIO_SD_B0_04)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_DAT3), MP_ROM_PTR(&pin_GPIO_SD_B0_04) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT3), MP_ROM_PTR(&pin_GPIO_SD_B0_04)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D39), MP_ROM_PTR(&pin_GPIO_SD_B0_05) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D39), MP_ROM_PTR(&pin_GPIO_SD_B0_05)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_DAT2), MP_ROM_PTR(&pin_GPIO_SD_B0_05) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT2), MP_ROM_PTR(&pin_GPIO_SD_B0_05)},
 
-    { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
+    {MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj)},
-    { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
+    {MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj)},
-    { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
+    {MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj)},
+
+    // other i2c ports defined
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SDA1), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCL1), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SDA2), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCL2), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
+
+    // Serial Pins
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX2), MP_ROM_PTR(&pin_GPIO_B1_01)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX2), MP_ROM_PTR(&pin_GPIO_B1_00)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX3), MP_ROM_PTR(&pin_GPIO_AD_B1_03)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX3), MP_ROM_PTR(&pin_GPIO_AD_B1_02)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX4), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX4), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX5), MP_ROM_PTR(&pin_GPIO_AD_B1_11)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX5), MP_ROM_PTR(&pin_GPIO_AD_B1_10)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX6), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX6), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX7), MP_ROM_PTR(&pin_GPIO_EMC_32)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX7), MP_ROM_PTR(&pin_GPIO_EMC_31)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX8), MP_ROM_PTR(&pin_GPIO_B1_13)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX8), MP_ROM_PTR(&pin_GPIO_B1_12)},
 };
 MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);

ports/mimxrt10xx/boards/teensy41/mpconfigboard.mk

@@ -8,3 +8,4 @@ CHIP_FAMILY = MIMXRT1062
 FLASH = W25Q64JV
 CIRCUITPY__EVE = 1
 CIRCUITPY_USB_HOST = 1
+CIRCUITPY_SETTABLE_PROCESSOR_FREQUENCY = 1

ports/mimxrt10xx/boards/teensy41/pins.c

@@ -6,149 +6,171 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
     CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS
 
     // With USB on left. Bottom edge.
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_GPIO_AD_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_GPIO_AD_B0_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO_AD_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO_AD_B0_03)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_RX1), MP_ROM_PTR(&pin_GPIO_AD_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX1), MP_ROM_PTR(&pin_GPIO_AD_B0_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO_AD_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO_AD_B0_02)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO_AD_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO_AD_B0_02)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_TX1), MP_ROM_PTR(&pin_GPIO_AD_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX1), MP_ROM_PTR(&pin_GPIO_AD_B0_02)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_GPIO_EMC_04) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_GPIO_EMC_04)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_GPIO_EMC_05) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_GPIO_EMC_05)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_GPIO_EMC_06) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_GPIO_EMC_06)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_GPIO_EMC_08) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_GPIO_EMC_08)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_GPIO_B0_10) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_GPIO_B0_10)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_GPIO_B1_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_GPIO_B1_01)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_GPIO_B1_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_GPIO_B1_00)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO_B0_11) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO_B0_11)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO_B0_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO_B0_00)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_GPIO_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_GPIO_B0_02)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO_B0_02)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO_B0_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO_B0_01)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO_B0_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO_B0_01)},
 
     // Bottom Edge extended for 4.1
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D24), MP_ROM_PTR(&pin_GPIO_AD_B0_12) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D24), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A10), MP_ROM_PTR(&pin_GPIO_AD_B0_12) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A10), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D25), MP_ROM_PTR(&pin_GPIO_AD_B0_13) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D25), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A11), MP_ROM_PTR(&pin_GPIO_AD_B0_13) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A11), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D26), MP_ROM_PTR(&pin_GPIO_AD_B1_14) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D26), MP_ROM_PTR(&pin_GPIO_AD_B1_14)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A12), MP_ROM_PTR(&pin_GPIO_AD_B1_14) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A12), MP_ROM_PTR(&pin_GPIO_AD_B1_14)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D27), MP_ROM_PTR(&pin_GPIO_AD_B1_15) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D27), MP_ROM_PTR(&pin_GPIO_AD_B1_15)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A13), MP_ROM_PTR(&pin_GPIO_AD_B1_15) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A13), MP_ROM_PTR(&pin_GPIO_AD_B1_15)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D28), MP_ROM_PTR(&pin_GPIO_EMC_32) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D28), MP_ROM_PTR(&pin_GPIO_EMC_32)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D29), MP_ROM_PTR(&pin_GPIO_EMC_31) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D29), MP_ROM_PTR(&pin_GPIO_EMC_31)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D30), MP_ROM_PTR(&pin_GPIO_EMC_37) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D30), MP_ROM_PTR(&pin_GPIO_EMC_37)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D31), MP_ROM_PTR(&pin_GPIO_EMC_36) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D31), MP_ROM_PTR(&pin_GPIO_EMC_36)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D32), MP_ROM_PTR(&pin_GPIO_B0_12) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D32), MP_ROM_PTR(&pin_GPIO_B0_12)},
 
     // Top edge
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_GPIO_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_GPIO_B0_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO_B0_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO_B0_03)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_GPIO_AD_B1_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_GPIO_AD_B1_02)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO_AD_B1_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO_AD_B1_02)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_GPIO_AD_B1_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_GPIO_AD_B1_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO_AD_B1_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO_AD_B1_03)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_GPIO_AD_B1_07) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO_AD_B1_07) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_GPIO_AD_B1_06) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO_AD_B1_06) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_GPIO_AD_B1_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_GPIO_AD_B1_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO_AD_B1_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_SDA0), MP_ROM_PTR(&pin_GPIO_AD_B1_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SDA0), MP_ROM_PTR(&pin_GPIO_AD_B1_01)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D19), MP_ROM_PTR(&pin_GPIO_AD_B1_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D19), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_GPIO_AD_B1_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO_AD_B1_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_SCL0), MP_ROM_PTR(&pin_GPIO_AD_B1_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCL0), MP_ROM_PTR(&pin_GPIO_AD_B1_00)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D20), MP_ROM_PTR(&pin_GPIO_AD_B1_10) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D20), MP_ROM_PTR(&pin_GPIO_AD_B1_10)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A6), MP_ROM_PTR(&pin_GPIO_AD_B1_10) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A6), MP_ROM_PTR(&pin_GPIO_AD_B1_10)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D21), MP_ROM_PTR(&pin_GPIO_AD_B1_11) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D21), MP_ROM_PTR(&pin_GPIO_AD_B1_11)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A7), MP_ROM_PTR(&pin_GPIO_AD_B1_11) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A7), MP_ROM_PTR(&pin_GPIO_AD_B1_11)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D22), MP_ROM_PTR(&pin_GPIO_AD_B1_08) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D22), MP_ROM_PTR(&pin_GPIO_AD_B1_08)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A8), MP_ROM_PTR(&pin_GPIO_AD_B1_08) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A8), MP_ROM_PTR(&pin_GPIO_AD_B1_08)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D23), MP_ROM_PTR(&pin_GPIO_AD_B1_09) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D23), MP_ROM_PTR(&pin_GPIO_AD_B1_09)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_A9), MP_ROM_PTR(&pin_GPIO_AD_B1_09) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_A9), MP_ROM_PTR(&pin_GPIO_AD_B1_09)},
 
     // Top edge extended for Teensy 4.1
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D33), MP_ROM_PTR(&pin_GPIO_EMC_07) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D33), MP_ROM_PTR(&pin_GPIO_EMC_07)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D34), MP_ROM_PTR(&pin_GPIO_B1_13) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D34), MP_ROM_PTR(&pin_GPIO_B1_13)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D35), MP_ROM_PTR(&pin_GPIO_B1_12) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D35), MP_ROM_PTR(&pin_GPIO_B1_12)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D36), MP_ROM_PTR(&pin_GPIO_B1_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D36), MP_ROM_PTR(&pin_GPIO_B1_02)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D37), MP_ROM_PTR(&pin_GPIO_B1_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D37), MP_ROM_PTR(&pin_GPIO_B1_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D38), MP_ROM_PTR(&pin_GPIO_AD_B1_12) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D38), MP_ROM_PTR(&pin_GPIO_AD_B1_12)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D39), MP_ROM_PTR(&pin_GPIO_AD_B1_13) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D39), MP_ROM_PTR(&pin_GPIO_AD_B1_13)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D40), MP_ROM_PTR(&pin_GPIO_AD_B1_04) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D40), MP_ROM_PTR(&pin_GPIO_AD_B1_04)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D41), MP_ROM_PTR(&pin_GPIO_AD_B1_05) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D41), MP_ROM_PTR(&pin_GPIO_AD_B1_05)},
 
     // SD Card slot
-    { MP_OBJ_NEW_QSTR(MP_QSTR_DAT1), MP_ROM_PTR(&pin_GPIO_SD_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT1), MP_ROM_PTR(&pin_GPIO_SD_B0_03)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D42), MP_ROM_PTR(&pin_GPIO_SD_B0_03) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D42), MP_ROM_PTR(&pin_GPIO_SD_B0_03)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_DAT0), MP_ROM_PTR(&pin_GPIO_SD_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT0), MP_ROM_PTR(&pin_GPIO_SD_B0_02)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D43), MP_ROM_PTR(&pin_GPIO_SD_B0_02) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D43), MP_ROM_PTR(&pin_GPIO_SD_B0_02)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_CLK), MP_ROM_PTR(&pin_GPIO_SD_B0_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_CLK), MP_ROM_PTR(&pin_GPIO_SD_B0_01)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D44), MP_ROM_PTR(&pin_GPIO_SD_B0_01) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D44), MP_ROM_PTR(&pin_GPIO_SD_B0_01)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_CMD), MP_ROM_PTR(&pin_GPIO_SD_B0_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_CMD), MP_ROM_PTR(&pin_GPIO_SD_B0_00)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D45), MP_ROM_PTR(&pin_GPIO_SD_B0_00) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D45), MP_ROM_PTR(&pin_GPIO_SD_B0_00)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_DAT3), MP_ROM_PTR(&pin_GPIO_SD_B0_05) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT3), MP_ROM_PTR(&pin_GPIO_SD_B0_05)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D46), MP_ROM_PTR(&pin_GPIO_SD_B0_05) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D46), MP_ROM_PTR(&pin_GPIO_SD_B0_05)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_DAT2), MP_ROM_PTR(&pin_GPIO_SD_B0_04) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_DAT2), MP_ROM_PTR(&pin_GPIO_SD_B0_04)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D47), MP_ROM_PTR(&pin_GPIO_SD_B0_04) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D47), MP_ROM_PTR(&pin_GPIO_SD_B0_04)},
 
     // Flash expansion spot and PSRAM expansion spot on a shared QSPI BUS
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D48), MP_ROM_PTR(&pin_GPIO_EMC_24) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D48), MP_ROM_PTR(&pin_GPIO_EMC_24)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_PSRAM_CS), MP_ROM_PTR(&pin_GPIO_EMC_24) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_PSRAM_CS), MP_ROM_PTR(&pin_GPIO_EMC_24)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D49), MP_ROM_PTR(&pin_GPIO_EMC_27) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D49), MP_ROM_PTR(&pin_GPIO_EMC_27)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_QSPI_IO1), MP_ROM_PTR(&pin_GPIO_EMC_27) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_QSPI_IO1), MP_ROM_PTR(&pin_GPIO_EMC_27)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D50), MP_ROM_PTR(&pin_GPIO_EMC_28) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D50), MP_ROM_PTR(&pin_GPIO_EMC_28)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_QSPI_IO2), MP_ROM_PTR(&pin_GPIO_EMC_28) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_QSPI_IO2), MP_ROM_PTR(&pin_GPIO_EMC_28)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D51), MP_ROM_PTR(&pin_GPIO_EMC_22) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D51), MP_ROM_PTR(&pin_GPIO_EMC_22)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_FLASH_CS), MP_ROM_PTR(&pin_GPIO_EMC_22) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_FLASH_CS), MP_ROM_PTR(&pin_GPIO_EMC_22)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D52), MP_ROM_PTR(&pin_GPIO_EMC_26) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D52), MP_ROM_PTR(&pin_GPIO_EMC_26)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_QSPI_IO0), MP_ROM_PTR(&pin_GPIO_EMC_26) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_QSPI_IO0), MP_ROM_PTR(&pin_GPIO_EMC_26)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D53), MP_ROM_PTR(&pin_GPIO_EMC_25) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D53), MP_ROM_PTR(&pin_GPIO_EMC_25)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_QSPI_CLK), MP_ROM_PTR(&pin_GPIO_EMC_25) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_QSPI_CLK), MP_ROM_PTR(&pin_GPIO_EMC_25)},
 
-    { MP_OBJ_NEW_QSTR(MP_QSTR_D54), MP_ROM_PTR(&pin_GPIO_EMC_29) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_D54), MP_ROM_PTR(&pin_GPIO_EMC_29)},
-    { MP_OBJ_NEW_QSTR(MP_QSTR_QSPI_IO3), MP_ROM_PTR(&pin_GPIO_EMC_29) },
+    {MP_OBJ_NEW_QSTR(MP_QSTR_QSPI_IO3), MP_ROM_PTR(&pin_GPIO_EMC_29)},
 
     // USB Host
-    { MP_ROM_QSTR(MP_QSTR_USB_HOST_POWER), MP_ROM_PTR(&pin_GPIO_EMC_40) },
+    {MP_ROM_QSTR(MP_QSTR_USB_HOST_POWER), MP_ROM_PTR(&pin_GPIO_EMC_40)},
-    { MP_ROM_QSTR(MP_QSTR_USB_HOST_DP), MP_ROM_PTR(&pin_USB_OTG2_DP) },
+    {MP_ROM_QSTR(MP_QSTR_USB_HOST_DP), MP_ROM_PTR(&pin_USB_OTG2_DP)},
-    { MP_ROM_QSTR(MP_QSTR_USB_HOST_DM), MP_ROM_PTR(&pin_USB_OTG2_DN) },
+    {MP_ROM_QSTR(MP_QSTR_USB_HOST_DM), MP_ROM_PTR(&pin_USB_OTG2_DN)},
 
-    { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
+    {MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj)},
-    { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
+    {MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj)},
-    { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
+    {MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj)},
+
+    // other i2c ports defined
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SDA1), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCL1), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SDA2), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_SCL2), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
+
+    // Serial Pins
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX2), MP_ROM_PTR(&pin_GPIO_B1_01)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX2), MP_ROM_PTR(&pin_GPIO_B1_00)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX3), MP_ROM_PTR(&pin_GPIO_AD_B1_03)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX3), MP_ROM_PTR(&pin_GPIO_AD_B1_02)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX4), MP_ROM_PTR(&pin_GPIO_AD_B1_07)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX4), MP_ROM_PTR(&pin_GPIO_AD_B1_06)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX5), MP_ROM_PTR(&pin_GPIO_AD_B1_11)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX5), MP_ROM_PTR(&pin_GPIO_AD_B1_10)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX6), MP_ROM_PTR(&pin_GPIO_AD_B0_13)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX6), MP_ROM_PTR(&pin_GPIO_AD_B0_12)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX7), MP_ROM_PTR(&pin_GPIO_EMC_32)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX7), MP_ROM_PTR(&pin_GPIO_EMC_31)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_RX8), MP_ROM_PTR(&pin_GPIO_B1_13)},
+    {MP_OBJ_NEW_QSTR(MP_QSTR_TX8), MP_ROM_PTR(&pin_GPIO_B1_12)},
 };
 MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);

ports/mimxrt10xx/common-hal/busio/UART.c

@@ -39,6 +39,17 @@
 #include "periph.h"
 
 #include "fsl_lpuart.h"
+#include "fsl_gpio.h"
+// ==========================================================
+// Debug code
+// ==========================================================
+#define ENABLE_DEBUG_PRINTING 0
+#if ENABLE_DEBUG_PRINTING
+#define DBGPrintf mp_printf
+#else
+#define DBGPrintf(p,...)
+#endif
+
 
 // arrays use 0 based numbering: UART1 is stored at index 0
 #define MAX_UART 8
@@ -90,6 +101,7 @@ void common_hal_busio_uart_never_reset(busio_uart_obj_t *self) {
     common_hal_never_reset_pin(self->rx);
     common_hal_never_reset_pin(self->rts);
     common_hal_never_reset_pin(self->cts);
+    common_hal_never_reset_pin(self->rs485_dir);
 }
 
 void common_hal_busio_uart_construct(busio_uart_obj_t *self,
@@ -108,9 +120,12 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
         mp_raise_ValueError(translate("Invalid word/bit length"));
     }
 
+    DBGPrintf(&mp_plat_print, "uart_construct: tx:%p rx:%p rts:%p cts:%p rs485:%p\n", tx, rx, rts, cts, rs485_dir);
+
     // We are transmitting one direction if one pin is NULL and the other isn't.
     bool is_onedirection = (rx == NULL) != (tx == NULL);
     bool uart_taken = false;
+    bool use_rts_for_rs485 = false;
 
     const uint32_t rx_count = MP_ARRAY_SIZE(mcu_uart_rx_list);
     const uint32_t tx_count = MP_ARRAY_SIZE(mcu_uart_tx_list);
@@ -187,11 +202,14 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
 
     // Filter for sane settings for RS485
     if (rs485_dir != NULL) {
+        DBGPrintf(&mp_plat_print, "\t(485 pin): gpio:%p #:%x Mux: %x %x cfg:%x reset:%x %x\n",
+            rs485_dir->gpio, rs485_dir->number, rs485_dir->mux_idx, rs485_dir->mux_reg, rs485_dir->cfg_reg,
+            rs485_dir->mux_reset, rs485_dir->pad_reset);
         if ((rts != NULL) || (cts != NULL)) {
             mp_raise_ValueError(translate("Cannot specify RTS or CTS in RS485 mode"));
         }
-        // For IMXRT the RTS pin is used for RS485 direction
+        // For IMXRT the RTS pin is used for RS485 direction ???? - Can be will try
-        rts = rs485_dir;
+        // it if this is an rts pin.
     } else {
         if (rs485_invert) {
             mp_raise_ValueError(translate("RS485 inversion specified when not in RS485 mode"));
@@ -202,16 +220,22 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
     const uint32_t rts_count = MP_ARRAY_SIZE(mcu_uart_rts_list);
     const uint32_t cts_count = MP_ARRAY_SIZE(mcu_uart_cts_list);
 
-    if (rts != NULL) {
+    if ((rts != NULL) || (rs485_dir != NULL)) {
         for (uint32_t i = 0; i < rts_count; ++i) {
             if (mcu_uart_rts_list[i].bank_idx == rx_config->bank_idx) {
                 if (mcu_uart_rts_list[i].pin == rts) {
                     rts_config = &mcu_uart_rts_list[i];
                     break;
+                } else if (mcu_uart_rts_list[i].pin == rs485_dir) {
+                    rts_config = &mcu_uart_rts_list[i];
+                    use_rts_for_rs485 = true;
+                    rts = rs485_dir;
+                    rs485_dir = NULL;
+                    break;
                 }
             }
         }
-        if (rts_config == NULL) {
+        if ((rts != NULL) && (rts_config == NULL)) {
             mp_raise_ValueError_varg(translate("Invalid %q pin"), MP_QSTR_RTS);
         }
     }
@@ -225,7 +249,7 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
                 }
             }
         }
-        if (cts == NULL) {
+        if (cts_config == NULL) {
             mp_raise_ValueError_varg(translate("Invalid %q pin"), MP_QSTR_CTS);
         }
     }
@@ -257,7 +281,32 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
         config_periph_pin(cts_config);
         self->cts = cts;
     }
+    if (rs485_dir) {
+        DBGPrintf(&mp_plat_print, "\tInit rs485 pin\n");
+        // lets configure this pin as standard GPIO output pin.
+        claim_pin(rs485_dir);
 
+        #define IOMUXC_SW_MUX_CTL_PAD_MUX_MODE_ALT5 5U
+        IOMUXC_SetPinMux(rs485_dir->mux_reg, IOMUXC_SW_MUX_CTL_PAD_MUX_MODE_ALT5, 0, 0, 0, 0);
+        DBGPrintf(&mp_plat_print, "\tAfter IOMUXC_SetPinMux\n");
+        IOMUXC_SetPinConfig(0, 0, 0, 0, rs485_dir->cfg_reg,
+            IOMUXC_SW_PAD_CTL_PAD_HYS(1)
+            | IOMUXC_SW_PAD_CTL_PAD_PUS(0)
+            | IOMUXC_SW_PAD_CTL_PAD_PUE(0)
+            | IOMUXC_SW_PAD_CTL_PAD_PKE(1)
+            | IOMUXC_SW_PAD_CTL_PAD_ODE(0)
+            | IOMUXC_SW_PAD_CTL_PAD_SPEED(2)
+            | IOMUXC_SW_PAD_CTL_PAD_DSE(1)
+            | IOMUXC_SW_PAD_CTL_PAD_SRE(0));
+        DBGPrintf(&mp_plat_print, "\tAfter IOMUXC_SetPinConfig\n");
+
+        const gpio_pin_config_t config = { kGPIO_DigitalOutput, rs485_invert, kGPIO_NoIntmode };
+        GPIO_PinInit(rs485_dir->gpio, rs485_dir->number, &config);
+        DBGPrintf(&mp_plat_print, "\tAfter GPIO_PinInit\n");
+        self->rs485_dir = rs485_dir;
+        self->rs485_invert = rs485_invert;
+
+    }
     lpuart_config_t config = { 0 };
     LPUART_GetDefaultConfig(&config);
 
@@ -279,7 +328,7 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
     // Before we init, setup RS485 direction pin
     // ..unfortunately this isn't done by the driver library
     uint32_t modir = (self->uart->MODIR) & ~(LPUART_MODIR_TXRTSPOL_MASK | LPUART_MODIR_TXRTSE_MASK);
-    if (rs485_dir != NULL) {
+    if (use_rts_for_rs485) {
         modir |= LPUART_MODIR_TXRTSE_MASK;
         if (rs485_invert) {
             modir |= LPUART_MODIR_TXRTSPOL_MASK;
@@ -311,6 +360,7 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
 
         claim_pin(self->rx);
     }
+    DBGPrintf(&mp_plat_print, "\t<< Init completed >>\n");
 }
 
 bool common_hal_busio_uart_deinited(busio_uart_obj_t *self) {
@@ -330,9 +380,16 @@ void common_hal_busio_uart_deinit(busio_uart_obj_t *self) {
 
     common_hal_reset_pin(self->rx);
     common_hal_reset_pin(self->tx);
+    common_hal_reset_pin(self->cts);
+    common_hal_reset_pin(self->rts);
+    common_hal_reset_pin(self->rs485_dir);
 
     self->rx = NULL;
     self->tx = NULL;
+    self->cts = NULL;
+    self->rts = NULL;
+    self->rs485_dir = NULL;
+
 }
 
 // Read characters.
@@ -371,6 +428,10 @@ size_t common_hal_busio_uart_read(busio_uart_obj_t *self, uint8_t *data, size_t
         uint32_t recvd = 0;
         LPUART_TransferGetReceiveCount(self->uart, &self->handle, &recvd);
         LPUART_TransferAbortReceive(self->uart, &self->handle);
+        if (recvd == 0) {
+            *errcode = EAGAIN;
+            return MP_STREAM_ERROR;
+        }
         return recvd;
     }
 
@@ -393,8 +454,21 @@ size_t common_hal_busio_uart_write(busio_uart_obj_t *self, const uint8_t *data,
     if (self->tx == NULL) {
         mp_raise_ValueError(translate("No TX pin"));
     }
-
+    if (self->rs485_dir && len) {
-    LPUART_WriteBlocking(self->uart, data, len);
+        GPIO_PinWrite(self->rs485_dir->gpio, self->rs485_dir->number, !self->rs485_invert);
+        LPUART_WriteBlocking(self->uart, data, len);
+        // Probably need to verify we have completed output.
+        uint32_t dont_hang_count = 0xffff;
+        while (dont_hang_count--) {
+            if (LPUART_GetStatusFlags(self->uart) & kLPUART_TransmissionCompleteFlag) {
+                break; // hardware says it completed.
+            }
+        }
+        GPIO_PinWrite(self->rs485_dir->gpio, self->rs485_dir->number, self->rs485_invert);
+    } else {
+        // could combine with above but would go through two ifs
+        LPUART_WriteBlocking(self->uart, data, len);
+    }
 
     return len;
 }

ports/mimxrt10xx/common-hal/busio/UART.h

@@ -50,6 +50,9 @@ typedef struct {
     const mcu_pin_obj_t *tx;
     const mcu_pin_obj_t *cts;
     const mcu_pin_obj_t *rts;
+    const mcu_pin_obj_t *rs485_dir;
+    bool rs485_invert;
+
 } busio_uart_obj_t;
 
 void uart_reset(void);

ports/mimxrt10xx/common-hal/microcontroller/Processor.c

@@ -27,6 +27,8 @@
 
 #include <math.h>
 
+#include "py/runtime.h"
+
 #include "common-hal/microcontroller/Processor.h"
 #include "shared-bindings/microcontroller/Processor.h"
 #include "shared-bindings/microcontroller/ResetReason.h"
@@ -50,6 +52,18 @@ float common_hal_mcu_processor_get_temperature(void) {
     return temp;
 }
 
+uint32_t common_hal_mcu_processor_set_frequency(mcu_processor_obj_t *self,
+    uint32_t frequency) {
+    uint32_t freq = frequency / 1000000;
+    if (freq != 24 && freq != 150 && freq != 396 && freq != 450 && freq != 528 && freq != 600 &&
+        freq != 720 && freq != 816 && freq != 912 && freq != 960 && freq != 1008) {
+        mp_raise_ValueError(translate("Frequency must be 24, 150, 396, 450, 528, 600, 720, 816, 912, 960 or 1008 Mhz"));
+    }
+    SystemCoreClock = setarmclock(frequency);
+    return SystemCoreClock;
+}
+
+
 float common_hal_mcu_processor_get_voltage(void) {
     return NAN;
 }

ports/mimxrt10xx/common-hal/microcontroller/Processor.h

@@ -31,10 +31,11 @@
 #define COMMON_HAL_MCU_PROCESSOR_UID_LENGTH 16
 
 #include "py/obj.h"
+#include "clocks.h"
 
 typedef struct {
     mp_obj_base_t base;
-    // Stores no state currently.
+    uint32_t frequency;
 } mcu_processor_obj_t;
 
 #endif // MICROPY_INCLUDED_MIMXRT10XX_COMMON_HAL_MICROCONTROLLER_PROCESSOR_H

ports/mimxrt10xx/common-hal/pwmio/PWMOut.c

@@ -38,6 +38,10 @@
 #include "supervisor/shared/translate.h"
 #include "periph.h"
 
+// Debug print support set to zero to enable debug printing
+#define ENABLE_DEBUG_PRINTING 0
+
+
 static void config_periph_pin(const mcu_pwm_obj_t *periph) {
     IOMUXC_SetPinMux(
         periph->pin->mux_reg, periph->mux_mode,
@@ -83,6 +87,33 @@ static int calculate_pulse_count(uint32_t frequency, uint8_t *prescaler) {
     return 0;
 }
 
+// ==========================================================
+// Debug code
+// ==========================================================
+#if ENABLE_DEBUG_PRINTING
+#define DBGPrintf mp_printf
+extern void debug_print_flexpwm_registers(PWM_Type *base);
+
+void debug_print_flexpwm_registers(PWM_Type *base) {
+    mp_printf(&mp_plat_print,
+        "\t\tPWM OUTEN:%x  MASK:%x  SWCOUT:%x DTSRCSEL:%x MCTRL:%x MCTRL2:%x FCTRL:%x FSTS:%x FFILT:%x FTST:%x FCTRL2:%x\n",
+        base->OUTEN, base->MASK, base->SWCOUT, base->DTSRCSEL, base->MCTRL, base->MCTRL2, base->FCTRL,
+        base->FSTS, base->FFILT, base->FTST, base->FCTRL2);
+    for (uint8_t i = 0; i < 4; i++) {
+        mp_printf(&mp_plat_print,
+            "\t\t(%u) INIT:%x CTRL2:%x CTRL:%x VAL0:%x VAL1:%x VAL2:%x VAL3:%x VAL4:%x VAL5:%x OCTRL:%x DTCNT0:%x DTCNT1:%x  DISMAP: %x %x\n", i,
+            base->SM[i].INIT, base->SM[i].CTRL2, base->SM[i].CTRL, base->SM[i].VAL0, base->SM[i].VAL1, base->SM[i].VAL2,
+            base->SM[i].VAL3, base->SM[i].VAL4, base->SM[i].VAL5, base->SM[i].OCTRL, base->SM[i].DTCNT0, base->SM[i].DTCNT1,
+            base->SM[i].DISMAP[0], base->SM[i].DISMAP[1]);
+    }
+
+}
+#else
+#define DBGPrintf(p,...)
+inline void debug_print_flexpwm_registers(PWM_Type *base) {
+}
+#endif
+
 pwmout_result_t common_hal_pwmio_pwmout_construct(pwmio_pwmout_obj_t *self,
     const mcu_pin_obj_t *pin,
     uint16_t duty,
@@ -93,6 +124,9 @@ pwmout_result_t common_hal_pwmio_pwmout_construct(pwmio_pwmout_obj_t *self,
 
     const uint32_t pwm_count = sizeof(mcu_pwm_list) / sizeof(mcu_pwm_obj_t);
 
+    DBGPrintf(&mp_plat_print, ">>> common_hal_pwmio_pwmout_construct called: pin: %p %u freq:%u duty:%u var:%u\n",
+        self->pin->gpio, self->pin->number, frequency, duty, variable_frequency);
+
     for (uint32_t i = 0; i < pwm_count; ++i) {
         if (mcu_pwm_list[i].pin != pin) {
             continue;
@@ -107,6 +141,8 @@ pwmout_result_t common_hal_pwmio_pwmout_construct(pwmio_pwmout_obj_t *self,
         return PWMOUT_INVALID_PIN;
     }
 
+    DBGPrintf(&mp_plat_print, "\tFound in PWM List\n");
+
     config_periph_pin(self->pwm);
 
     pwm_config_t pwmConfig;
@@ -138,33 +174,67 @@ pwmout_result_t common_hal_pwmio_pwmout_construct(pwmio_pwmout_obj_t *self,
 
     pwmConfig.prescale = self->prescaler;
 
+    DBGPrintf(&mp_plat_print, "\tCall PWM_Init\n");
     if (PWM_Init(self->pwm->pwm, self->pwm->submodule, &pwmConfig) == kStatus_Fail) {
         return PWMOUT_INVALID_PIN;
     }
 
-    pwm_signal_param_t pwmSignal = {
-        .pwmChannel = self->pwm->channel,
-        .level = kPWM_HighTrue,
-        .dutyCyclePercent = 0, // avoid an initial transient
-        .deadtimeValue = 0, // allow 100% duty cycle
-    };
-
     // Disable all fault inputs
     self->pwm->pwm->SM[self->pwm->submodule].DISMAP[0] = 0;
     self->pwm->pwm->SM[self->pwm->submodule].DISMAP[1] = 0;
 
-    status_t status = PWM_SetupPwm(self->pwm->pwm, self->pwm->submodule, &pwmSignal, 1, kPWM_EdgeAligned, frequency, PWM_SRC_CLK_FREQ);
+    DBGPrintf(&mp_plat_print, "\tCall PWM_SetupPwm %p %x %u\n", self->pwm->pwm, self->pwm->submodule);
+    // ========================================================================================================
+    // Not calling the PWM_SetupPwm as it was setup to only work for PWM output on chan A and B but not X
+    // I have done some experimenting, probably could try others, but again they do not work with X.
+    // Most of the code checks to see if A if not, then it assume B.
+    //
+    // Instead I set it up to work similar to what the Teensy 4.x code does.
+    //
+    // That is we set the PWM_CTRL_FULL_MASK, which then uses  base->SM[submodule].VAL1  to control
+    // when the timer is reset, so it sets up your cycle/frequency.  But then this implies that X channel
+    // which uses 0, 1 has to be handled specially. So for the different channels:
+    //      A - Uses VAL2 to turn on (0) and VAL3=duty to turn off
+    //      B - Uses VAL4 to turn on (0) and VAL5 to turn off
+    //      X - As mentioned above VAL1 turns off, but it's set to the timing for frequency. so
+    //          VAL0 turns on, so we set it to VAL1 - duty
+    //
+    PWM_Type *base = self->pwm->pwm;
+    uint8_t submodule = self->pwm->submodule;
 
-    if (status != kStatus_Success) {
+    uint32_t mask = 1 << submodule;
-        return PWMOUT_INITIALIZATION_ERROR;
+    uint32_t olddiv = base->SM[submodule].VAL1 + 1;
+    if (self->pulse_count != olddiv) {
+        base->MCTRL |= PWM_MCTRL_CLDOK(mask);
+        base->SM[submodule].CTRL = PWM_CTRL_PRSC_MASK | PWM_CTRL_PRSC(self->prescaler);
+        base->SM[submodule].VAL1 = self->pulse_count - 1;
+        base->SM[submodule].CTRL2 = PWM_CTRL2_INDEP_MASK | PWM_CTRL2_WAITEN_MASK | PWM_CTRL2_DBGEN_MASK;
+
+        if (olddiv == 1) {
+            base->SM[submodule].CTRL = PWM_CTRL_FULL_MASK;
+            base->SM[submodule].VAL0 = 0;
+            base->SM[submodule].VAL2 = 0;
+            base->SM[submodule].VAL3 = 0;
+            base->SM[submodule].VAL4 = 0;
+            base->SM[submodule].VAL5 = 0;
+        } else {
+            base->SM[submodule].VAL0 = (base->SM[submodule].VAL0 * self->pulse_count) / olddiv;
+            base->SM[submodule].VAL3 = (base->SM[submodule].VAL3 * self->pulse_count) / olddiv;
+            base->SM[submodule].VAL5 = (base->SM[submodule].VAL5 * self->pulse_count) / olddiv;
+        }
+        base->MCTRL |= PWM_MCTRL_LDOK(mask);
     }
+    debug_print_flexpwm_registers(self->pwm->pwm);
+
     PWM_SetPwmLdok(self->pwm->pwm, 1 << self->pwm->submodule, true);
 
     PWM_StartTimer(self->pwm->pwm, 1 << self->pwm->submodule);
 
 
+    DBGPrintf(&mp_plat_print, "\tCall common_hal_pwmio_pwmout_set_duty_cycle\n");
     common_hal_pwmio_pwmout_set_duty_cycle(self, duty);
 
+    DBGPrintf(&mp_plat_print, "\tReturn OK\n");
     return PWMOUT_OK;
 }
 
@@ -185,7 +255,16 @@ void common_hal_pwmio_pwmout_set_duty_cycle(pwmio_pwmout_obj_t *self, uint16_t d
     // we do not use PWM_UpdatePwmDutycycle because ...
     //  * it works in integer percents
     //  * it can't set the "X" duty cycle
+    // As mentioned in the setting up of the frequency code
+    //      A - Uses VAL2 to turn on (0) and VAL3=duty to turn off
+    //      B - Uses VAL4 to turn on (0) and VAL5 to turn off
+    //      X - As mentioned above VAL1 turns off, but it's set to the timing for frequency. so
+    //          VAL0 turns on, so we set it to VAL1 - duty
+
+    DBGPrintf(&mp_plat_print, "common_hal_pwmio_pwmout_set_duty_cycle %u\n", duty);
     self->duty_cycle = duty;
+    PWM_Type *base = self->pwm->pwm;
+    uint8_t mask = 1 << self->pwm->submodule;
     if (duty == 65535) {
         self->duty_scaled = self->pulse_count + 1;
     } else {
@@ -193,18 +272,21 @@ void common_hal_pwmio_pwmout_set_duty_cycle(pwmio_pwmout_obj_t *self, uint16_t d
     }
     switch (self->pwm->channel) {
         case kPWM_PwmX:
-            self->pwm->pwm->SM[self->pwm->submodule].VAL0 = 0;
+            base->SM[self->pwm->submodule].VAL0 = self->pulse_count - self->duty_scaled;
-            self->pwm->pwm->SM[self->pwm->submodule].VAL1 = self->duty_scaled;
+            base->OUTEN |= PWM_OUTEN_PWMX_EN(mask);
             break;
         case kPWM_PwmA:
-            self->pwm->pwm->SM[self->pwm->submodule].VAL2 = 0;
+            base->SM[self->pwm->submodule].VAL3 = self->duty_scaled;
-            self->pwm->pwm->SM[self->pwm->submodule].VAL3 = self->duty_scaled;
+            base->OUTEN |= PWM_OUTEN_PWMA_EN(mask);
             break;
         case kPWM_PwmB:
-            self->pwm->pwm->SM[self->pwm->submodule].VAL4 = 0;
+            base->SM[self->pwm->submodule].VAL5 = self->duty_scaled;
-            self->pwm->pwm->SM[self->pwm->submodule].VAL5 = self->duty_scaled;
+            base->OUTEN |= PWM_OUTEN_PWMB_EN(mask);
     }
     PWM_SetPwmLdok(self->pwm->pwm, 1 << self->pwm->submodule, true);
+
+    debug_print_flexpwm_registers(self->pwm->pwm);
+
 }
 
 uint16_t common_hal_pwmio_pwmout_get_duty_cycle(pwmio_pwmout_obj_t *self) {

ports/mimxrt10xx/linking/flash/W25Q128JV.ld

@@ -0,0 +1 @@
+_ld_flash_size = 16M;

ports/mimxrt10xx/peripherals/mimxrt10xx/MIMXRT1062/clocks.c

@@ -34,6 +34,7 @@
 
 #include "fsl_clock.h"
 #include "fsl_iomuxc.h"
+#include "fsl_device_registers.h"
 
 #include "clocks.h"
 
@@ -335,3 +336,257 @@ void clocks_init(void) {
 
     CLOCK_EnableClock(kCLOCK_Iomuxc);
 }
+
+/* clockspeed.c
+ * http://www.pjrc.com/teensy/
+ * Copyright (c) 2017 PJRC.COM, LLC
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+// Note setarmclock is a port from Teensyduino for the Teensy 4.x written by Paul Stroffgren,
+// A brief explanation of F_CPU_ACTUAL vs F_CPU
+//  https://forum.pjrc.com/threads/57236?p=212642&viewfull=1#post212642
+volatile uint32_t F_CPU_ACTUAL = 396000000;
+volatile uint32_t F_BUS_ACTUAL = 132000000;
+
+// Define these to increase the voltage when attempting overclocking
+// The frequency step is how quickly to increase voltage per frequency
+// The datasheet says 1600 is the absolute maximum voltage.  The hardware
+// can actually create up to 1575.  But 1300 is the recommended limit.
+//  (earlier versions of the datasheet said 1300 was the absolute max)
+#define OVERCLOCK_STEPSIZE  28000000
+#define OVERCLOCK_MAX_VOLT  1575
+
+#define DCDC_REG3                                               0x40080012
+#define DCDC_REG0                                               0x40080000
+#define DCDC_REG0_STS_DC_OK_L                           ((uint32_t)(1 << 31))
+#define CCM_ANALOG_PLL_USB1_ENABLE_L            ((uint32_t)(1 << 13))
+#define CCM_ANALOG_PLL_USB1_POWER_L             ((uint32_t)(1 << 12))
+#define CCM_ANALOG_PLL_USB1_EN_USB_CLKS_L               ((uint32_t)(1 << 6))
+#define CCM_ANALOG_PLL_USB1_LOCK_L              ((uint32_t)(1 << 31))
+#define CCM_CCGR6_DCDC(n)                       ((uint32_t)(((n) & 0x03) << 6))
+#define CCM_ANALOG_PLL_ARM_LOCK_L                       ((uint32_t)(1 << 31))
+#define CCM_ANALOG_PLL_ARM_BYPASS_L             ((uint32_t)(1 << 16))
+#define CCM_ANALOG_PLL_ARM_ENABLE_L             ((uint32_t)(1 << 13))
+#define CCM_ANALOG_PLL_ARM_POWERDOWN_L          ((uint32_t)(1 << 12))
+#define CCM_CDHIPR_ARM_PODF_BUSY_L              ((uint32_t)(1 << 16))
+#define CCM_CDHIPR_AHB_PODF_BUSY_L              ((uint32_t)(1 << 1))
+#define CCM_CDHIPR_PERIPH_CLK_SEL_BUSY_L                ((uint32_t)(1 << 5))
+#define CCM_CBCDR_PERIPH_CLK_SEL_L              ((uint32_t)(1 << 25))
+#define CCM_CCGR_OFF                            0
+#define CCM_CCGR_ON_RUNONLY                     1
+#define CCM_CCGR_ON                             3
+
+/* Teensyduino Core Library - clockspeed.c
+ * http://www.pjrc.com/teensy/
+ * Copyright (c) 2017 PJRC.COM, LLC.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * 1. The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * 2. If the Software is incorporated into a build system that allows
+ * selection among a list of target devices, then similar target
+ * devices manufactured by PJRC.COM must be included in the list of
+ * target devices and selectable in the same manner.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+// uint32_t set_arm_clock(uint32_t frequency);
+
+// stuff needing wait handshake:
+//  CCM_CACRR  ARM_PODF
+//  CCM_CBCDR  PERIPH_CLK_SEL
+//  CCM_CBCMR  PERIPH2_CLK_SEL
+//  CCM_CBCDR  AHB_PODF
+//  CCM_CBCDR  SEMC_PODF
+
+uint32_t setarmclock(uint32_t frequency) {
+    uint32_t cbcdr = CCM->CBCDR;     // pg 1021
+    uint32_t cbcmr = CCM->CBCMR;     // pg 1023
+    uint32_t dcdc = DCDC->REG3;
+
+    // compute required voltage
+    uint32_t voltage = 1150;     // default = 1.15V
+    if (frequency > 528000000) {
+        voltage = 1250;         // 1.25V
+        #if defined(OVERCLOCK_STEPSIZE) && defined(OVERCLOCK_MAX_VOLT)
+        if (frequency > 600000000) {
+            voltage += ((frequency - 600000000) / OVERCLOCK_STEPSIZE) * 25;
+            if (voltage > OVERCLOCK_MAX_VOLT) {
+                voltage = OVERCLOCK_MAX_VOLT;
+            }
+        }
+        #endif
+    } else if (frequency <= 24000000) {
+        voltage = 950;         // 0.95
+    }
+
+    // if voltage needs to increase, do it before switch clock speed
+    CCM->CCGR6 |= CCM_CCGR6_DCDC(CCM_CCGR_ON);
+    if ((dcdc & ((uint32_t)(0x1F << 0))) < ((uint32_t)(((voltage - 800) / 25) & 0x1F) << 0)) {
+        dcdc &= ~((uint32_t)(0x1F << 0));
+        dcdc |= ((uint32_t)(((voltage - 800) / 25) & 0x1F) << 0);
+        DCDC->REG3 = dcdc;
+        while (!(DCDC->REG0 & DCDC_REG0_STS_DC_OK_L)) {
+            ;                                                   // wait voltage settling
+        }
+    }
+
+    if (!(cbcdr & CCM_CBCDR_PERIPH_CLK_SEL_L)) {
+        const uint32_t need1s = CCM_ANALOG_PLL_USB1_ENABLE_L | CCM_ANALOG_PLL_USB1_POWER_L |
+            CCM_ANALOG_PLL_USB1_LOCK_L | CCM_ANALOG_PLL_USB1_EN_USB_CLKS_L;
+        uint32_t sel, div;
+        if ((CCM_ANALOG->PLL_USB1 & need1s) == need1s) {
+            sel = 0;
+            div = 3;             // divide down to 120 MHz, so IPG is ok even if IPG_PODF=0
+        } else {
+            sel = 1;
+            div = 0;
+        }
+        if ((cbcdr & ((uint32_t)(0x07 << 27))) != CCM_CBCDR_PERIPH_CLK2_PODF(div)) {
+            // PERIPH_CLK2 divider needs to be changed
+            cbcdr &= ~((uint32_t)(0x07 << 27));
+            cbcdr |= CCM_CBCDR_PERIPH_CLK2_PODF(div);
+            CCM->CBCDR = cbcdr;
+        }
+        if ((cbcmr & ((uint32_t)(0x03 << 12))) != CCM_CBCMR_PERIPH_CLK2_SEL(sel)) {
+            // PERIPH_CLK2 source select needs to be changed
+            cbcmr &= ~((uint32_t)(0x03 << 12));
+            cbcmr |= CCM_CBCMR_PERIPH_CLK2_SEL(sel);
+            CCM->CBCMR = cbcmr;
+            while (CCM->CDHIPR & ((uint32_t)(1 << 3))) {
+                ;                                                  // wait
+            }
+        }
+        // switch over to PERIPH_CLK2
+        cbcdr |= ((uint32_t)(1 << 25));
+        CCM->CBCDR = cbcdr;
+        while (CCM->CDHIPR & ((uint32_t)(1 << 5))) {
+            ;                                              // wait
+        }
+    }
+
+    // TODO: check if PLL2 running, can 352, 396 or 528 can work? (no need for ARM PLL)
+
+    // DIV_SELECT: 54-108 = official range 648 to 1296 in 12 MHz steps
+    uint32_t div_arm = 1;
+    uint32_t div_ahb = 1;
+    while (frequency * div_arm * div_ahb < 648000000) {
+        if (div_arm < 8) {
+            div_arm = div_arm + 1;
+        } else {
+            if (div_ahb < 5) {
+                div_ahb = div_ahb + 1;
+                div_arm = 1;
+            } else {
+                break;
+            }
+        }
+    }
+    uint32_t mult = (frequency * div_arm * div_ahb + 6000000) / 12000000;
+    if (mult > 108) {
+        mult = 108;
+    }
+    if (mult < 54) {
+        mult = 54;
+    }
+
+    frequency = mult * 12000000 / div_arm / div_ahb;
+
+    const uint32_t arm_pll_mask = CCM_ANALOG_PLL_ARM_LOCK_L | CCM_ANALOG_PLL_ARM_BYPASS_L |
+        CCM_ANALOG_PLL_ARM_ENABLE_L | CCM_ANALOG_PLL_ARM_POWERDOWN_L |
+        CCM_ANALOG_PLL_ARM_DIV_SELECT_MASK;
+    if ((CCM_ANALOG->PLL_ARM & arm_pll_mask) != (CCM_ANALOG_PLL_ARM_LOCK_L
+                                                 | CCM_ANALOG_PLL_ARM_ENABLE_L | CCM_ANALOG_PLL_ARM_DIV_SELECT(mult))) {
+        // printf("ARM PLL needs reconfigure\n");
+        CCM_ANALOG->PLL_ARM = CCM_ANALOG_PLL_ARM_POWERDOWN_L;
+        // TODO: delay needed?
+        CCM_ANALOG->PLL_ARM = CCM_ANALOG_PLL_ARM_ENABLE_L
+            | CCM_ANALOG_PLL_ARM_DIV_SELECT(mult);
+        while (!(CCM_ANALOG->PLL_ARM & CCM_ANALOG_PLL_ARM_LOCK_L)) {
+            ;                                                                // wait for lock
+        }
+    }
+
+    if ((CCM->CACRR & ((uint32_t)(0x07 << 0))) != (div_arm - 1)) {
+        CCM->CACRR = CCM_CACRR_ARM_PODF(div_arm - 1);
+        while (CCM->CDHIPR & CCM_CDHIPR_ARM_PODF_BUSY_L) {
+            ;                                                      // wait
+        }
+    }
+
+    if ((cbcdr & ((uint32_t)(0x07 << 10))) != CCM_CBCDR_AHB_PODF(div_ahb - 1)) {
+        cbcdr &= ~((uint32_t)(0x07 << 10));
+        cbcdr |= CCM_CBCDR_AHB_PODF(div_ahb - 1);
+        CCM->CBCDR = cbcdr;
+        while (CCM->CDHIPR & CCM_CDHIPR_AHB_PODF_BUSY_L) {
+            ;                                                     // wait
+        }
+    }
+
+    uint32_t div_ipg = (frequency + 149999999) / 150000000;
+    if (div_ipg > 4) {
+        div_ipg = 4;
+    }
+    if ((cbcdr & ((uint32_t)(0x03 << 8))) != (CCM_CBCDR_IPG_PODF(div_ipg - 1))) {
+        cbcdr &= ~((uint32_t)(0x03 << 8));
+        cbcdr |= CCM_CBCDR_IPG_PODF(div_ipg - 1);
+        // TODO: how to safely change IPG_PODF ??
+        CCM->CBCDR = cbcdr;
+    }
+
+    // cbcdr &= ~CCM_CBCDR_PERIPH_CLK_SEL;
+    // CCM_CBCDR = cbcdr;  // why does this not work at 24 MHz?
+    CCM->CBCDR &= ~((uint32_t)(1 << 25));
+    while (CCM->CDHIPR & CCM_CDHIPR_PERIPH_CLK_SEL_BUSY_L) {
+        ;                                                        // wait
+
+    }
+    F_CPU_ACTUAL = frequency;
+    F_BUS_ACTUAL = frequency / div_ipg;
+    // scale_cpu_cycles_to_microseconds = 0xFFFFFFFFu / (uint32_t)(frequency / 1000000u);
+
+    // if voltage needs to decrease, do it after switch clock speed
+    if ((dcdc & ((uint32_t)(0x1F << 0))) > ((uint32_t)(((voltage - 800) / 25) & 0x1F) << 0)) {
+        dcdc &= ~((uint32_t)(0x1F << 0));
+        dcdc |= ((uint32_t)(0x1F << 0));
+        DCDC->REG3 = dcdc;
+        while (!(DCDC->REG0 & DCDC_REG0_STS_DC_OK_L)) {
+            ;                                                   // wait voltage settling
+        }
+    }
+
+    return frequency;
+}

ports/mimxrt10xx/peripherals/mimxrt10xx/clocks.h

@@ -27,3 +27,4 @@
 extern uint32_t SystemCoreClock;
 
 void clocks_init(void);
+uint32_t setarmclock(uint32_t frequency);

ports/mimxrt10xx/supervisor/port.c

@@ -398,6 +398,13 @@ void port_interrupt_after_ticks(uint32_t ticks) {
 
 void port_idle_until_interrupt(void) {
     // App note here: https://www.nxp.com/docs/en/application-note/AN12085.pdf
+    // Currently I have disabled the setting into wait mode as this impacts lots of different
+    // subsystems and it is unclear if you can or should set it generically without having
+    // a better understanding of user intent.  For example by default it will kill PWM
+    // when in this mode, unless PWM_CTRL2_WAITEN_MASK is set, and even with this set
+    // it may not work properly if the same timer/subtimer is trying to PWM on multiple channels.
+    // Maybe at later date, revisit after we have a better understanding on things like which
+    // timers it impacts and how each subsystem is configured.
 
     // Clear the FPU interrupt because it can prevent us from sleeping.
     if (__get_FPSCR() & ~(0x9f)) {
@@ -408,13 +415,7 @@ void port_idle_until_interrupt(void) {
     common_hal_mcu_disable_interrupts();
     if (!background_callback_pending()) {
         NVIC_ClearPendingIRQ(SNVS_HP_WRAPPER_IRQn);
-        // Don't down clock on debug builds because it prevents the DAP from
-        // reading memory
-        #if CIRCUITPY_DEBUG == 0
-        CLOCK_SetMode(kCLOCK_ModeWait);
-        #endif
         __WFI();
-        CLOCK_SetMode(kCLOCK_ModeRun);
     }
     common_hal_mcu_enable_interrupts();
 }

ports/mimxrt10xx/supervisor/serial.c

@@ -26,27 +26,28 @@
  * THE SOFTWARE.
  */
 
+#include "supervisor/serial.h"
 #include "py/mphal.h"
 #include <string.h>
-#include "supervisor/serial.h"
 
 #include "fsl_clock.h"
 #include "fsl_lpuart.h"
 
 // TODO: Switch this to using DEBUG_UART.
-
+// If the board defined a debug uart tx or rx pin then we enable this code
+#if defined(CIRCUITPY_DEBUG_UART_TX) || defined(CIRCUITPY_DEBUG_UART_RX)
 // static LPUART_Type *uart_instance = LPUART1; // evk
 static LPUART_Type *uart_instance = LPUART4; // feather 1011
 // static LPUART_Type *uart_instance = LPUART2; // feather 1062
-
 static uint32_t UartSrcFreq(void) {
     uint32_t freq;
 
-    /* To make it simple, we assume default PLL and divider settings, and the only variable
+    /* To make it simple, we assume default PLL and divider settings, and the only
-         from application is use PLL3 source or OSC source */
+       variable from application is use PLL3 source or OSC source */
     /* PLL3 div6 80M */
     if (CLOCK_GetMux(kCLOCK_UartMux) == 0) {
-        freq = (CLOCK_GetPllFreq(kCLOCK_PllUsb1) / 6U) / (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U);
+        freq = (CLOCK_GetPllFreq(kCLOCK_PllUsb1) / 6U) /
+            (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U);
     } else {
         freq = CLOCK_GetOscFreq() / (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U);
     }
@@ -88,3 +89,4 @@ void port_serial_write_substring(const char *text, uint32_t len) {
 
     LPUART_WriteBlocking(uart_instance, (uint8_t *)text, len);
 }
+#endif // USE_DEBUG_PORT_CODE