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peterharperukpeterharperuk
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rp2: Allow pico and pico2 to use cyw43.
Signed-off-by: Peter Harper <[email protected]>
1 parent 22a7057 commit d82809b

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8 files changed

+130
-0
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8 files changed

+130
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lines changed

‎ports/rp2/boards/RPI_PICO/manifest.py

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# This file is only used if cyw43 is enabled
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include("$(PORT_DIR)/boards/manifest.py")
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require("bundle-networking")
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# Bluetooth
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require("aioble")

‎ports/rp2/boards/RPI_PICO/mpconfigboard.cmake

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# cmake file for Raspberry Pi Pico
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set(PICO_BOARD "pico")
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set(PICO_PLATFORM "rp2040")
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if (PICO_CYW43_SUPPORTED)
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include(enable_cyw43.cmake)
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set(MICROPY_FROZEN_MANIFEST ${MICROPY_BOARD_DIR}/manifest.py)
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set(PICO_PINS_CSV_NAME pins_cyw43.csv)
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endif()

‎ports/rp2/boards/RPI_PICO/mpconfigboard.h

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// Board and hardware specific configuration
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#define MICROPY_HW_BOARD_NAME "Raspberry Pi Pico"
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#if MICROPY_PY_NETWORK_CYW43
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#include "enable_cyw43.h"
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// Enable the ability to pass cyw43 pins into WiFi, Bluetooth and Pin constructors
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#define CYW43_PIN_WL_DYNAMIC 1
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#define CYW43_PIO_CLOCK_DIV_DYNAMIC 1
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// Set the default pins to gpios 2-5
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#define CYW43_DEFAULT_PIN_WL_REG_ON 2
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#define CYW43_DEFAULT_PIN_WL_CS 3
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#define CYW43_DEFAULT_PIN_WL_DATA_OUT 4
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#define CYW43_DEFAULT_PIN_WL_DATA_IN 4
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#define CYW43_DEFAULT_PIN_WL_HOST_WAKE 4
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#define CYW43_DEFAULT_PIN_WL_CLOCK 5
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// Default pio clock
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#define CYW43_PIO_CLOCK_DIV_INT 3
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// we have to reduce the flash storage if cyw43 is enabled or else the firmware gets overwritten
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#define MICROPY_HW_FLASH_STORAGE_BYTES (848 * 1024)
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#else
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#define MICROPY_HW_FLASH_STORAGE_BYTES (1408 * 1024)
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#endif

‎ports/rp2/boards/RPI_PICO/pins_cyw43.csv

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GP0,GPIO0
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GP1,GPIO1
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GP2,GPIO2
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GP3,GPIO3
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GP4,GPIO4
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GP5,GPIO5
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GP6,GPIO6
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GP7,GPIO7
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GP8,GPIO8
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GP9,GPIO9
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GP10,GPIO10
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GP11,GPIO11
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GP12,GPIO12
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GP13,GPIO13
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GP14,GPIO14
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GP15,GPIO15
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GP16,GPIO16
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GP17,GPIO17
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GP18,GPIO18
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GP19,GPIO19
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GP20,GPIO20
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GP21,GPIO21
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GP22,GPIO22
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GP25,GPIO25
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GP26,GPIO26
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GP27,GPIO27
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GP28,GPIO28
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LED,GPIO25
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WL_GPIO0,EXT_GPIO0
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WL_GPIO1,EXT_GPIO1
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WL_GPIO2,EXT_GPIO2

‎ports/rp2/boards/RPI_PICO2/manifest.py

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# This file is only used if cyw43 is enabled
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include("$(PORT_DIR)/boards/manifest.py")
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require("bundle-networking")
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# Bluetooth
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require("aioble")

‎ports/rp2/boards/RPI_PICO2/mpconfigboard.cmake

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# To change the gpio count for QFN-80
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# set(PICO_NUM_GPIOS 48)
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if (PICO_CYW43_SUPPORTED)
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include(enable_cyw43.cmake)
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set(MICROPY_FROZEN_MANIFEST ${MICROPY_BOARD_DIR}/manifest.py)
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set(PICO_PINS_CSV_NAME pins_cyw43.csv)
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endif()

‎ports/rp2/boards/RPI_PICO2/mpconfigboard.h

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// Board and hardware specific configuration
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#define MICROPY_HW_BOARD_NAME "Raspberry Pi Pico2"
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#define MICROPY_HW_FLASH_STORAGE_BYTES (PICO_FLASH_SIZE_BYTES - 1024 * 1024)
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#if MICROPY_PY_NETWORK_CYW43
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#include "enable_cyw43.h"
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// Enable the ability to pass cyw43 pins into WiFi, Bluetooth and Pin constructors
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#define CYW43_PIN_WL_DYNAMIC 1
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#define CYW43_PIO_CLOCK_DIV_DYNAMIC 1
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// Set the default pins to gpios 2-5
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#define CYW43_DEFAULT_PIN_WL_REG_ON 2
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#define CYW43_DEFAULT_PIN_WL_CS 3
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#define CYW43_DEFAULT_PIN_WL_DATA_OUT 4
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#define CYW43_DEFAULT_PIN_WL_DATA_IN 4
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#define CYW43_DEFAULT_PIN_WL_HOST_WAKE 4
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#define CYW43_DEFAULT_PIN_WL_CLOCK 5
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// Default pio clock
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#define CYW43_PIO_CLOCK_DIV_INT 3
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#endif

‎ports/rp2/boards/RPI_PICO2/pins_cyw43.csv

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GP0,GPIO0
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GP1,GPIO1
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GP2,GPIO2
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GP3,GPIO3
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GP4,GPIO4
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GP5,GPIO5
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GP6,GPIO6
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GP7,GPIO7
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GP8,GPIO8
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GP9,GPIO9
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GP10,GPIO10
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GP11,GPIO11
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GP12,GPIO12
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GP13,GPIO13
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GP14,GPIO14
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GP15,GPIO15
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GP16,GPIO16
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GP17,GPIO17
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GP18,GPIO18
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GP19,GPIO19
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GP20,GPIO20
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GP21,GPIO21
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GP22,GPIO22
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GP25,GPIO25
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GP26,GPIO26
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GP27,GPIO27
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GP28,GPIO28
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LED,GPIO25
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WL_GPIO0,EXT_GPIO0
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WL_GPIO1,EXT_GPIO1
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WL_GPIO2,EXT_GPIO2

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