nuttx/boards/arm/cxd56xx/spresense/Kconfig

#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#

if ARCH_BOARD_SPRESENSE

config CXD56_SPIFLASHSIZE
	hex
	default 0x400000
	depends on CXD56_SFC
	---help---
		Specify the SPI flash total available size for the application.
		This value is generally set half of SPI flash device capacity.

config SPRESENSE_EXTENSION
	bool "Extension board"
	default n
	select CXD56_CUSTOM_PINCONFIG
	---help---
		Indicates to the configuration that an SPresense extension board is
		present.  If there is no extension board attached, the SPresense
		may run in a low-power mode by default (as determined by the
		CONFIG_CXD56_CUSTOM_PINCONFIG option).  If an extension board is
		present, then the SPresense will need to run at a higher power mode,
		selected by this option.

if  SPRESENSE_EXTENSION
config SDCARD_TXS02612
	bool "SD Card TXS02612 port expander with voltage level translation"
	default y
	---help---
		Enable TXS02612 Dual Voltage Level Translator for SD-Card interface.
		This device is used in SPD-003C board.

if SDCARD_TXS02612

choice
	prompt "TXS02612 port"
	default SDCARD_TXS02612_PORT0

config SDCARD_TXS02612_PORT0
	bool "Port 0"

config SDCARD_TXS02612_PORT1
	bool "Port 1"

endchoice # "TXS02612 port"

endif # SDCARD_TXS02612
endif # SPRESENSE_EXTENSION

if LCD

choice
	prompt "LCD SPI connection"
	default LCD_ON_EXTENSION_BOARD

config LCD_ON_EXTENSION_BOARD
	bool "Extension board: SPI4"
	select CXD56_SPI4
	select CXD56_DMAC_SPI4_TX
	select CXD56_DMAC_SPI4_RX
	---help---
		Display connected to extension board.

config LCD_ON_MAIN_BOARD
	bool "Main board: SPI5"
	select CXD56_SPI5
	select CXD56_DMAC_SPI5_TX
	select CXD56_DMAC_SPI5_RX
	---help---
		Display connected to main board.

endchoice
endif
config CXD56_IMAGEPROC
	bool "Spresense Image Processor"
	default n
	select CXD56_GE2D
	---help---
		Enable support for accelerated format convertor, rotation and so on.
		using the CXD5602 image processing accelerator.

comment "LTE Options"

menuconfig CXD56_LTE
        bool "LTE"
        default n

if CXD56_LTE

choice
        prompt "LTE SPI selection"
        default CXD56_LTE_SPI4

config CXD56_LTE_SPI4
        bool "Use SPI4"
        select CXD56_SPI4

config CXD56_LTE_SPI5
        bool "Use SPI5"
        select CXD56_SPI5
endchoice

if CXD56_LTE_SPI4

config CXD56_LTE_SPI4_DMAC
        bool "Use DMAC for SPI4"
        default y
        select CXD56_DMAC_SPI4_TX
        select CXD56_DMAC_SPI4_RX

endif # CXD56_LTE_SPI4

if CXD56_LTE_SPI5

config CXD56_LTE_SPI5_DMAC
        bool "Use DMAC for SPI5"
        default y
        select CXD56_DMAC_SPI5_TX
        select CXD56_DMAC_SPI5_RX

endif # CXD56_LTE_SPI4

endif # CXD56_LTE

endif