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| author | Chris Mason <c.mason@inchipdesign.com.au> | 2021-02-17 11:07:34 +1100 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2021-02-21 15:49:32 +1100 |
| commit | 9d674cf7ab8570637dfab23811800e3b98babad9 (patch) | |
| tree | c9a3b89e1da78298579209027d4a1057d301680e /ports/stm32/boards/make-pins.py | |
| parent | 1342debb9b419f78566e173b55b67b15f0a89ee4 (diff) | |
| download | micropython-9d674cf7ab8570637dfab23811800e3b98babad9.tar.gz micropython-9d674cf7ab8570637dfab23811800e3b98babad9.zip | |
stm32/uart: Add support for LPUART1 on L0, L4, H7 and WB MCUs.
Add LPUART1 as a standard UART. No low power features are supported, yet.
LPUART1 is enabled as the next available UART after the standard U(S)ARTs:
STM32WB: LPUART1 = UART(2)
STM32L0: LPUART1 = UART(6)
STM32L4: LPUART1 = UART(6)
STM32H7: LPUART1 = UART(9)
On all ports: LPUART1 = machine.UART('LP1')
LPUART1 is enabled by defining MICROPY_HW_LPUART1_TX and
MICROPY_HW_LPUART1_RX in mpconfigboard.h.
Signed-off-by: Chris Mason <c.mason@inchipdesign.com.au>
Diffstat (limited to 'ports/stm32/boards/make-pins.py')
| -rwxr-xr-x | ports/stm32/boards/make-pins.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ports/stm32/boards/make-pins.py b/ports/stm32/boards/make-pins.py index a91ed8a2c9..a195323318 100755 --- a/ports/stm32/boards/make-pins.py +++ b/ports/stm32/boards/make-pins.py @@ -14,6 +14,7 @@ SUPPORTED_FN = { "I2S": ["CK", "MCK", "SD", "WS", "EXTSD"], "USART": ["RX", "TX", "CTS", "RTS", "CK"], "UART": ["RX", "TX", "CTS", "RTS"], + "LPUART": ["RX", "TX", "CTS", "RTS"], "SPI": ["NSS", "SCK", "MISO", "MOSI"], "SDMMC": ["CK", "CMD", "D0", "D1", "D2", "D3"], "CAN": ["TX", "RX"], @@ -24,6 +25,7 @@ CONDITIONAL_VAR = { "I2S": "MICROPY_HW_ENABLE_I2S{num}", "SPI": "MICROPY_HW_SPI{num}_SCK", "UART": "MICROPY_HW_UART{num}_TX", + "LPUART": "MICROPY_HW_LPUART{num}_TX", "USART": "MICROPY_HW_UART{num}_TX", "SDMMC": "MICROPY_HW_SDMMC{num}_CK", "CAN": "MICROPY_HW_CAN{num}_TX", |