menu "ST7789 Configuration"

	config GPIO_RANGE_MAX
		int
		default 33 if IDF_TARGET_ESP32
		default 46 if IDF_TARGET_ESP32S2
		default 19 if IDF_TARGET_ESP32C3
		default 48 if IDF_TARGET_ESP32S3

	config WIDTH
		int "SCREEN WIDTH"
		range 0 999
		default 240
		help
			The width resolution of the screen.

	config HEIGHT
		int "SCREEN HEIGHT"
		range 0 999
		default 240
		help
			The height resolution of the screen.

	config OFFSETX
		int "GRAM X OFFSET"
		range 0 99
		default 0
		help
			When your TFT have offset(X), set it.

	config OFFSETY
		int "GRAM Y OFFSET"
		range 0 99
		default 0
		help
			When your TFT have offset(Y), set it.

	config MOSI_GPIO
		int "MOSI GPIO number"
		range 0 GPIO_RANGE_MAX
		default 23 if IDF_TARGET_ESP32
		default 35 if IDF_TARGET_ESP32S2
		default 35 if IDF_TARGET_ESP32S3
		default 0  if IDF_TARGET_ESP32C3
		help
			GPIO number (IOxx) to SPI MOSI.
			Some GPIOs are used for other purposes (flash connections, etc.) and cannot be used to MOSI.
			On the ESP32, GPIOs 35-39 are input-only so cannot be used as outputs.
			On the ESP32-S2, GPIO 46 is input-only so cannot be used as outputs.

	config SCLK_GPIO
		int "SCLK GPIO number"
		range 0 GPIO_RANGE_MAX
		default 18 if IDF_TARGET_ESP32
		default 36 if IDF_TARGET_ESP32S2
		default 36 if IDF_TARGET_ESP32S3
		default 1  if IDF_TARGET_ESP32C3
		help
			GPIO number (IOxx) to SPI SCLK.
			Some GPIOs are used for other purposes (flash connections, etc.) and cannot be used to SCLK.
			On the ESP32, GPIOs 35-39 are input-only so cannot be used as outputs.
			On the ESP32-S2, GPIO 46 is input-only so cannot be used as outputs.

	config CS_GPIO
		int "CS GPIO number"
		range -1 GPIO_RANGE_MAX
		default -1 if IDF_TARGET_ESP32
		default -1 if IDF_TARGET_ESP32S2
		default -1 if IDF_TARGET_ESP32S3
		default -1 if IDF_TARGET_ESP32C3
		help
			GPIO number (IOxx) to SPI CS.
			When it is -1, CS isn't performed.
			Some GPIOs are used for other purposes (flash connections, etc.) and cannot be used to CS.
			On the ESP32, GPIOs 35-39 are input-only so cannot be used as outputs.
			On the ESP32-S2, GPIO 46 is input-only so cannot be used as outputs.

	config DC_GPIO
		int "DC GPIO number"
		range 0 GPIO_RANGE_MAX
		default 27 if IDF_TARGET_ESP32
		default 37 if IDF_TARGET_ESP32S2
		default 40 if IDF_TARGET_ESP32S3
		default 2  if IDF_TARGET_ESP32C3
		help
			GPIO number (IOxx) to SPI DC.
			Some GPIOs are used for other purposes (flash connections, etc.) and cannot be used to DC.
			On the ESP32, GPIOs 35-39 are input-only so cannot be used as outputs.
			On the ESP32-S2, GPIO 46 is input-only so cannot be used as outputs.

	config RESET_GPIO
		int "RESET GPIO number"
		range 0 GPIO_RANGE_MAX
		default 33 if IDF_TARGET_ESP32
		default 38 if IDF_TARGET_ESP32S2
		default 41 if IDF_TARGET_ESP32S3
		default 3  if IDF_TARGET_ESP32C3
		help
			GPIO number (IOxx) to RESET.
			Some GPIOs are used for other purposes (flash connections, etc.) and cannot be used to RESET.
			On the ESP32, GPIOs 35-39 are input-only so cannot be used as outputs.
			On the ESP32-S2, GPIO 46 is input-only so cannot be used as outputs.

	config BL_GPIO
		int "BACKLIGHT GPIO number"
		range -1 GPIO_RANGE_MAX
		default 32 if IDF_TARGET_ESP32
		default 33 if IDF_TARGET_ESP32S2
		default 33 if IDF_TARGET_ESP32S3
		default 4  if IDF_TARGET_ESP32C3
		help
			GPIO number (IOxx) to BACKLIGHT.
			When it is -1, BACKLIGHT isn't performed.
			Some GPIOs are used for other purposes (flash connections, etc.) and cannot be used to BACKLIGHT.
			On the ESP32, GPIOs 35-39 are input-only so cannot be used as outputs.
			On the ESP32-S2, GPIO 46 is input-only so cannot be used as outputs.

	config INVERSION
		bool "Enable Display Inversion"
		default false
		help
			Enable Display Inversion.

	choice SPI_HOST
		prompt "SPI peripheral that controls this bus"
		default SPI2_HOST
		help
			Select SPI peripheral that controls this bus.
		config SPI2_HOST
			bool "SPI2_HOST"
			help
				Use SPI2_HOST. This is also called HSPI_HOST.
		config SPI3_HOST
			bool "SPI3_HOST"
			help
				USE SPI3_HOST. This is also called VSPI_HOST
	endchoice

endmenu