# # For a description of the syntax of this configuration file, # see the file kconfig-language.txt in the NuttX tools repository. # if ARCH_BOARD_PIMORONI_TINY2040 config RP2040_FLASH_BOOT bool "flash boot" default y ---help--- If y, the built binary can be used for flash boot. If not, the binary is for SRAM boot. config RP2040_FLASH_CHIP string "flash chip name" default "w25q080" ---help--- Name of NOR flash device connected to RP2040 SoC. (Used to choose the secondary boot loader.) Basically this option should not be changed. config RP2040_UF2_BINARY bool "uf2 binary format" default y ---help--- Create nuttx.uf2 binary format used on RP2040 based arch. config RP2040_UART0_GPIO int "UART0 GPIO pin assign (0,12,16,28 or -1:no assign)" default 0 range -1 29 depends on RP2040_UART0 config RP2040_UART1_GPIO int "UART1 GPIO pin assign (4,8,20,24 or -1:no assign)" default -1 range -1 29 depends on RP2040_UART1 config RP2040_I2C0_GPIO int "I2C0 GPIO pin assign (0,4,8,12,16,20,24,28 or -1:no assign)" default -1 range -1 29 depends on RP2040_I2C0 config RP2040_I2C1_GPIO int "I2C1 GPIO pin assign (2,6,10,14,18,22,26 or -1:no assign)" default -1 range -1 29 depends on RP2040_I2C1 config RP2040_SPI0_GPIO int "SPI0 GPIO pin assign (0,4,16,20 or -1:no assign)" default -1 range -1 29 depends on RP2040_SPI0 config RP2040_SPI1_GPIO int "SPI1 GPIO pin assign (8,12,24,28 or -1:no assign)" default -1 range -1 29 depends on RP2040_SPI1 endif