04b723e447
include/nuttx/nx/nxcursor.h: Add a header file descrbing the implementation of an NX cursor interface. There is no implementation in place yet.
include/nuttx/video/cursor.h: Separate out cursor definitions from fb.h. Other graphic interfaces other than a framebuffer may support a cursor, possible a software cursor.
1243 lines
30 KiB
Plaintext
1243 lines
30 KiB
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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menu "LCD Driver Support"
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menuconfig LCD
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bool "Graphic LCD Driver Support"
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default n
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select NX_LCDDRIVER if NX
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---help---
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Drivers for parallel and serial LCD and OLED type devices. These
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drivers support interfaces as defined in include/nuttx/lcd/lcd.h
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This selection is necessary to enable support for LCD drivers in
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drivers/lcd as well as for board-specific LCD drivers in the configs/
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subdirectories.
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if LCD
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config LCD_HWCURSOR
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bool
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default n
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config LCD_PACKEDMSFIRST
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bool
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default n
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config LCD_UPDATE
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bool
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default n
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select NX_UPDATE if NX
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comment "Common Graphic LCD Settings"
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config LCD_FRAMEBUFFER
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bool "LCD framebuffer front end"
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default n
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select LCD_UPDATE
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---help---
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Enable a "front end" that converts an sequential LCD driver into a
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standard, NuttX frame buffer driver.
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NOTE: Some LCD drivers implement an internal framebuffer for
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effeciency reasons but do not export a framebuffer interface. So
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those LCD cannot be used as framebuffer drivers. If the option is
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available, then such internal framebuffer support should be
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disabled because this external common framebuffer interface will
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provide the necessary buffering.
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config LCD_EXTERNINIT
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bool "External LCD Initialization"
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default n
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depends on LCD_FRAMEBUFFER
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---help---
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Define to support external LCD initialization by platform-specific
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code. This this option is defined, then the LCD framebuffer
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emulation will call board_graphics_setup() to initialize the
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graphics device. This option is necessary if display is used that
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cannot be initialized using the standard LCD interfaces.
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menu "LCD driver selection"
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config LCD_NOGETRUN
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bool "Write-only LCD"
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default n
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---help---
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Many LCD hardware interfaces provide only minimal graphics capability. In
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particulary, many simple LCD interfaces are write only. That is we, can
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write graphics data to the LCD device memory, but we cannot read it back.
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If the LCD hardware does not support reading the graphics memory, then
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this option should be defined so that the NX layer can taking alternative
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measures when the LCD is not readable. For example, if the LCD is not
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readable, then NX will not attempt to support transparency.
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See also NX_WRITEONLY in the graphics support menu.
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config LCD_MAXCONTRAST
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int "LCD maximum contrast"
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default 31 if AQM_1248A
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default 63 if LCD_SHARP_MEMLCD
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default 255 if LCD_P14201 || LCD_LCD1602
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default 63
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range 1 255
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---help---
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must be 63 with the Epson controller and 127 with
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the Phillips controller.
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config LCD_MAXPOWER
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int "LCD maximum power"
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default 255 if LCD_LCD1602
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default 1
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range 1 255
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---help---
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Maximum value of LCD power setting. This normally equates to brightness:
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The brighter the screen, the hight the power usage.
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On LCDs that have a backlight, this value corresponds directly to that
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backlight setting. Board-specific logic may place restrictions on this
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value.
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comment "Graphic LCD Devices"
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config LCD_P14201
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bool "Rit P1402 series display"
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default n
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---help---
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p14201.c. Driver for RiT P14201 series display with SD1329 IC
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controller. This OLED is used with older versions of the
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TI/Luminary LM3S8962 Evaluation Kit.
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if LCD_P14201
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config P14201_NINTERFACES
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int "Number of physical P14201 devices"
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default 1
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range 1 1
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---help---
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Specifies the number of physical P14201
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devices that will be supported.
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config P14201_SPIMODE
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int "SPI mode"
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default 2
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range 0 3
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---help---
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Controls the SPI mode
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config P14201_FREQUENCY
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int "SPI frequency"
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default 1000000
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---help---
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Define to use a different bus frequency,FIXME DEFAULT VALUE OK?
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config P14201_FRAMEBUFFER
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bool "Enable P14201 GDDRAM cache"
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default y
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---help---
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If defined, accesses will be performed
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using an in-memory copy of the OLEDs GDDRAM. This cost of this
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buffer is 128 * 96 / 2 = 6Kb. If this is defined, then the driver
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will be fully functional. If not, then it will have the following
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limitations:
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Reading graphics memory cannot be supported, and
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All pixel writes must be aligned to byte boundaries.
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The latter limitation effectively reduces the 128x96 disply to 64x96.
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NOTE: This option should not be used if CONFIG_LCD_FRAMBEBUFFER is
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enabled. That options provides for a more generalized, external
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LCD framebuffer. This internal framebuffer support should not be
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enabled with CONFIG_LCD_FRAMBEBUFFER because this external common
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framebuffer interface will provide the necessary buffering.
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endif
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config LCD_MAX7219
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bool "Matrix of 8x8 LEDs controlled by MAX7219"
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default n
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---help---
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Matrix of LEDs (8x8) controlled by MAX7219.
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You can use cluster of 8x8 chained together.
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if LCD_MAX7219
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config MAX7219_NHORIZONTALBLKS
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int "Number of 8x8 LEDs matrices in the horizontal (width)!"
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default 1
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---help---
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Specifies the number of physical 8x8 LED matrices that are
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connected together in the horizontal. In fact we have only
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a single strip, but it can be arranged in blocks creating
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physically horizontal/vertical columns/rows.
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config MAX7219_NVERTICALBLKS
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int "Number of 8x8 LEDs matrices in the vertical (height)!"
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default 1
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---help---
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Specifies the number of physical 8x8 LED matrices that are
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connected together in the vertical. In fact we have only
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a single strip, but it can be arranged in blocks creating
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physically horizontal/vertical columns/rows.
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config MAX7219_INTENSITY
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int "Default LED Matrix bright intensity"
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default 10
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range 0 15
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---help---
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Specifies the default LEDs bright intensity to use.
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endif # LCD_MAX7219
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config LCD_MIO283QT2
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bool "MIO283QT-2 TFT LCD Display Module"
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default n
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---help---
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OLED Display Module, MIO283QT-2, Multi-Inno Technology, Co.
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based on the Himax HX8347-D LCD controller.
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config LCD_MIO283QT9A
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bool "MIO283QT-9A TFT LCD Display Module"
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default n
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---help---
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Selects the driver for the MI0283QT-9A LCD from Multi-Inno
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Technology Co., Ltd. This LCD is based on the Ilitek ILI9341
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LCD controller.
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config LCD_UG9664HSWAG01
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bool "UG-9664HSWAG01 OLED Display Module"
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default n
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depends on SPI
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---help---
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OLED Display Module, UG-9664HSWAG01, Univision Technology Inc. Used
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with the LPCXpresso and Embedded Artists base board.
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Required LCD driver settings:
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LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
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LCD_MAXPOWER should be 1: 0=off, 1=on
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Required SPI driver settings:
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SPI_CMDDATA - Include support for cmd/data selection.
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if LCD_UG9664HSWAG01
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config UG9664HSWAG01_SPIMODE
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int "UG-9664HSWAG01 SPI Mode"
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default 0
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range 0 3
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---help---
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Controls the SPI mode
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config UG9664HSWAG01_FREQUENCY
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int "UG-9664HSWAG01 SPI Frequency"
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default 3500000
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---help---
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Define to use a different bus frequency
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config UG9664HSWAG01_NINTERFACES
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int "Number of UG-9664HSWAG01 Devices"
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default 1
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---help---
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Specifies the number of physical UG-9664HSWAG01 devices that will be
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supported. NOTE: At present, this must be undefined or defined to be 1.
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config UG9664HSWAG01_POWER
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bool "Power control"
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default n
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---help---
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If the hardware supports a controllable OLED a power supply, this
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configuration should be defined. In this case the system must
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provide an interface ug_power().
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endif
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config LCD_SH1106_OLED_132
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bool "Generic 0.96'' OLED Display Module (SH1106/SSD1306)"
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default n
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select LCD_SSD1306
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---help---
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0.96'' OLED Display Module, featuring an SH1106, typically advertised as
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SSD1306. Mostly similar to "UG2864HSWEG01" although it uses the full
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132x28 pixels.
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Required LCD driver settings:
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LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
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LCD_MAXPOWER should be 1: 0=off, 1=on
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config LCD_UG2864HSWEG01
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bool "UG-2864HSWEG01 OLED Display Module (SSD1306)"
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default n
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select LCD_SSD1306
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---help---
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OLED Display Module, UG-2864HSWEG01, Univision Technology Inc based
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on the Solomon Tech SSD1306 LCD controller.
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Required LCD driver settings:
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LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
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LCD_MAXPOWER should be 1: 0=off, 1=on
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Required SPI driver settings:
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SPI_CMDDATA - Include support for cmd/data selection.
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config LCD_UG2832HSWEG04
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bool "UG-2832HSWEG04 OLED Display Module (SSD1306)"
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default n
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select LCD_SSD1306
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---help---
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OLED Display Module, UG-UG2832HSWEG04, Univision Technology Inc
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based on the Solomon Tech SSD1306 LCD controller. Used with the
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Atmel SAM4L Xplained Pro board on the OLED1 module.
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Required LCD driver settings:
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LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
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LCD_MAXPOWER should be 1: 0=off, 1=on
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Required SPI driver settings:
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SPI_CMDDATA - Include support for cmd/data selection.
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config LCD_DD12864WO4A
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bool "DD-12864WO-4A OLED Display Module"
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default n
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select LCD_SSD1306
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select SPI_CMDDATA
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---help---
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OLED Display Module, DD-12864WO-4A, Densitron Technologies
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based on the Solomon Tech SSD1309 LCD controller. Used with the
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ThingseeOne board.
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Required LCD driver settings:
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LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
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LCD_MAXPOWER should be 1: 0=off, 1=on
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Required SPI driver settings:
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SPI_CMDDATA - Include support for cmd/data selection.
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config LCD_HILETGO
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bool "HiletGO 128x64 OLED"
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default n
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select LCD_SSD1306
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select SPI_CMDDATA
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---help---
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HiletGo 129x64 OLED Display Module, featuring an SSD1306.
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Required LCD driver settings:
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LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
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LCD_MAXPOWER should be 1: 0=off, 1=on
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config LCD_SSD1306
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bool
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if LCD_SSD1306
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choice
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prompt "SSD1306 Interface"
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default LCD_SSD1306_SPI
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config LCD_SSD1306_SPI
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bool "SSD1306 on SPI Interface"
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select SPI
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---help---
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Enables support for the SPI interface.
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config LCD_SSD1306_I2C
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bool "SSD1306 on I2C Interface"
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select I2C
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---help---
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Enables support for the I2C interface
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endchoice # SSD1306 Interface
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endif # LCD_SSD1306
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if LCD_SSD1306_SPI
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config SSD1306_SPIMODE
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int "SSD1306 SPI Mode"
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default 0 if !LCD_DD12864WO4A
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default 3 if LCD_DD12864WO4A
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range 0 3
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---help---
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Selects the SPI mode used with the SSD1306 device
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config SSD1306_FREQUENCY
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int "SSD1306 SPI Frequency"
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default 3500000 if !LCD_DD12864WO4A
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default 10000000 if LCD_DD12864WO4A
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---help---
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Selects the SPI bus frequency used with the SSD1306 device
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#config SSD1306_NINTERFACES
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# int "Number of SSD1306 Devices"
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# default 1
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# ---help---
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# Specifies the number of physical SSD1306 devices that will be
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# supported. NOTE: At present, this must be undefined or defined to
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# be 1.
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endif # LCD_SSD1306_SPI
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if LCD_SSD1306_I2C
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config SSD1306_I2CADDR
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int "SSD1306 I2C Address"
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default 60
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---help---
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7-bit I2C Address of SSD1306. Typical addresses are 0x3c (60) or
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0x3d (61). NOTE that these correspond to the 8-bit addresses
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0x78 or 0x7a that you may see in documentation.
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config SSD1306_I2CFREQ
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int "SSD1306 I2C Frequency"
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default 400000
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---help---
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I2C Frequency to communicate with SSD1306
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endif # LCD_SSD1306_I2C
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config LCD_SSD1351
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bool "SSD1351 OLED Display Module"
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default n
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---help---
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OLED Display Module, SSD1351, Solomon Systech.
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if LCD_SSD1351
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choice
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prompt "Interface"
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default SSD1351_SPI4WIRE
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config SSD1351_PARALLEL8BIT
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bool "8-bit Parallel Interface"
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---help---
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Enables support for the 8-bit parallel interface.
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config SSD1351_SPI3WIRE
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bool "3-wire SPI Interface"
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select SPI
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---help---
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Enables support for the 3-wire SPI interface.
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config SSD1351_SPI4WIRE
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bool "4-wire SPI Interface"
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select SPI
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select SPI_CMDDATA
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---help---
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Enables support for the 4-wire SPI interface.
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endchoice
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if SSD1351_SPI3WIRE || SSD1351_SPI4WIRE
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config SSD1351_SPIMODE
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int "SPI Mode"
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default 0
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range 0 3
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---help---
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Specifies the SPI mode.
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config SSD1351_SPIFREQ
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int "SPI Frequency"
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default 1000000
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---help---
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Specifies the SPI frequency.
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endif
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config SSD1351_NINTERFACES
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int "Number of SSD1351 Devices"
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default 1
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range 1 1
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---help---
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Specifies the number of physical SSD1351 devices that will
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be supported.
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config SSD1351_XRES
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int "X Resolution"
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default 128
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range 1 128
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---help---
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Specifies the X resolution of the display.
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config SSD1351_YRES
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int "Y Resolution"
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default 128
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range 1 128
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---help---
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Specifies the Y resolution of the display.
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config SSD1351_MIRRORX
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bool "Mirror X"
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default n
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---help---
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Mirrors the display along the X axis.
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config SSD1351_MIRRORY
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bool "Mirror Y"
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default n
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---help---
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Mirrors the display along the Y axis.
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config SSD1351_INVERT
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bool "Invert Display"
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default n
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---help---
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Inverts the display.
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config SSD1351_VDDEXT
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bool "External VDD"
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default n
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---help---
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Specifies that VDD is external.
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config SSD1351_TRST
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int "Reset Period"
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default 5
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range 5 31
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---help---
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Specifies the reset period in DCLKs.
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config SSD1351_TPRECHG1
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int "First Pre-charge Period"
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default 8
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range 3 15
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---help---
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Specifies the first pre-charge period in DCLKs.
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config SSD1351_PERFENHANCE
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bool "Enhance Display Performance"
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default n
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---help---
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Enhances the display performance.
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|
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|
config SSD1351_CLKDIV
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int "Clock Divider"
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default 0
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range 0 10
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|
---help---
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|
Specifies the clock divider.
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config SSD1351_OSCFREQ
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int "Oscillator Frequency"
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|
default 15
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range 0 15
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---help---
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Specifies the oscillator frequency.
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config SSD1351_TPRECHG2
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int "Second Pre-charge Period"
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|
default 8
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range 1 15
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---help---
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Specifies the second pre-charge period in DCLKs.
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config SSD1351_VPRECHG
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int "Voltage Pre-charge Level"
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default 50
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range 20 60
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---help---
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|
Specifies the pre-charge voltage level as a percentage of VCC.
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|
config SSD1351_VCOMH
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int "COM Deselect Voltage Level"
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|
default 82
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range 72 86
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|
---help---
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|
Specifies the COM deselect voltage level as a percentage of VCC.
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|
config SSD1351_CONTRASTA
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|
int "Color A Contrast"
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|
default 138
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range 0 255
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---help---
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|
Specifies the contrast of color A.
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|
|
|
config SSD1351_CONTRASTB
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|
int "Color B Contrast"
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|
default 81
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range 0 255
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---help---
|
|
Specifies the contrast of color B.
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|
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config SSD1351_CONTRASTC
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|
int "Color C Contrast"
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|
default 138
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|
range 0 255
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|
---help---
|
|
Specifies the contrast of color C.
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|
|
|
config SSD1351_MSTRCONTRAST
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|
int "Master Contrast Ratio"
|
|
default 16
|
|
range 1 16
|
|
---help---
|
|
Specifies the master contrast ratio in sixteenths.
|
|
|
|
endif
|
|
|
|
config LCD_PCD8544
|
|
bool "Nokia 5110 LCD Display (Philips PCD8544)"
|
|
default n
|
|
---help---
|
|
LCD Display Module, PCD8544, Philips
|
|
|
|
Required LCD driver settings:
|
|
LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
|
|
|
|
if LCD_PCD8544
|
|
|
|
config PCD8544_NINTERFACES
|
|
int "Number of PCD8544 Devices"
|
|
default 1
|
|
---help---
|
|
Specifies the number of physical PCD8544 devices that will be
|
|
supported. NOTE: At present, this must be undefined or defined to be 1.
|
|
|
|
config PCD8544_XRES
|
|
int "PCD8544 X Resolution"
|
|
default 84
|
|
---help---
|
|
Specifies the X resolution of the LCD.
|
|
|
|
config PCD8544_YRES
|
|
int "PCD8544 Y Resolution"
|
|
default 48
|
|
---help---
|
|
Specifies the Y resolution of the LCD.
|
|
|
|
config PCD8544_INVERSE_VIDEO
|
|
bool "PCD8544 Inverse video"
|
|
default n
|
|
---help---
|
|
Inverse video on LCD.
|
|
|
|
endif # LCD_PCD8544
|
|
|
|
config LCD_ST7565
|
|
bool "ST7565 LCD Display Module"
|
|
default n
|
|
---help---
|
|
LCD Display Module, ST7565, Univision Technology Inc.
|
|
|
|
Required LCD driver settings:
|
|
LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
|
|
|
|
if LCD_ST7565
|
|
|
|
choice
|
|
prompt "LCD Display Module initialization sequence"
|
|
default NHD_C12864KGZ
|
|
|
|
config NHD_C12864KGZ
|
|
bool "like NHD C12864KGZ"
|
|
|
|
config ERC_12864_3
|
|
bool "like ERC12864-3"
|
|
|
|
config AQM_1248A
|
|
bool "like AQM1248A"
|
|
|
|
endchoice
|
|
|
|
config ST7565_NINTERFACES
|
|
int "Number of ST7565 Devices"
|
|
default 1
|
|
---help---
|
|
Specifies the number of physical ST7565 devices that will be
|
|
supported. NOTE: At present, this must be undefined or defined to be 1.
|
|
|
|
config ST7565_XRES
|
|
int "ST7565 X Resolution"
|
|
default 128
|
|
---help---
|
|
Specifies the X resolution of the LCD.
|
|
|
|
config ST7565_YRES
|
|
int "ST7565 Y Resolution"
|
|
default 48 if AQM_1248A
|
|
default 64
|
|
---help---
|
|
Specifies the Y resolution of the LCD.
|
|
|
|
config ST7565_MIRROR_X
|
|
bool "ST7565 apply mirror on X"
|
|
default n
|
|
---help---
|
|
Mirror X on LCD.
|
|
|
|
config ST7565_MIRROR_Y
|
|
bool "ST7565 apply mirror on Y"
|
|
default y if AQM_1248A
|
|
default n
|
|
---help---
|
|
Mirror Y on LCD.
|
|
|
|
config ST7565_INVERSE_VIDEO
|
|
bool "ST7565 Inverse video"
|
|
default n
|
|
---help---
|
|
Inverse video on LCD.
|
|
|
|
endif # LCD_ST7565
|
|
|
|
config LCD_ST7567
|
|
bool "ST7567 LCD Display Module"
|
|
default n
|
|
---help---
|
|
LCD Display Module, ST7567, Univision Technology Inc. Used
|
|
with the LPCXpresso and Embedded Artists base board.
|
|
|
|
Required LCD driver settings:
|
|
LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
|
|
LCD_MAXPOWER should be 1: 0=off, 1=on
|
|
|
|
Required SPI driver settings:
|
|
SPI_CMDDATA - Include support for cmd/data selection.
|
|
|
|
if LCD_ST7567
|
|
|
|
config ST7567_SPIMODE
|
|
int "ST7567 SPI Mode"
|
|
default 0
|
|
range 0 3
|
|
---help---
|
|
Controls the SPI mode
|
|
|
|
config ST7567_FREQUENCY
|
|
int "ST7567 SPI Frequency"
|
|
default 3500000
|
|
---help---
|
|
Define to use a different bus frequency
|
|
|
|
config ST7567_NINTERFACES
|
|
int "Number of ST7567 Devices"
|
|
default 1
|
|
---help---
|
|
Specifies the number of physical ST7567 devices that will be
|
|
supported. NOTE: At present, this must be undefined or defined to be 1.
|
|
|
|
config ST7567_POWER
|
|
bool "Power control"
|
|
default n
|
|
---help---
|
|
If the hardware supports a controllable LCD a power supply, this
|
|
configuration should be defined. In this case the system must
|
|
provide an interface ug_power().
|
|
|
|
config ST7567_XRES
|
|
int "ST7567 X Resolution"
|
|
default 128
|
|
---help---
|
|
Specifies the X resolution of the LCD.
|
|
|
|
config ST7567_YRES
|
|
int "ST7567 Y Resolution"
|
|
default 64
|
|
---help---
|
|
Specifies the Y resolution of the LCD.
|
|
|
|
endif # LCD_ST7567
|
|
|
|
config LCD_UG2864AMBAG01
|
|
bool "UG-2864AMBAG01 OLED Display Module"
|
|
default n
|
|
---help---
|
|
OLED Display Module, UG-2864AMBAG01, Univision Technology Inc.
|
|
|
|
Required LCD driver settings:
|
|
LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
|
|
LCD_MAXPOWER should be 1: 0=off, 1=on
|
|
|
|
Required SPI driver settings:
|
|
SPI_CMDDATA - Include support for cmd/data selection.
|
|
|
|
if LCD_UG2864AMBAG01
|
|
|
|
config UG2864AMBAG01_SPIMODE
|
|
int "UG-2864AMBAG01 SPI Mode"
|
|
default 3
|
|
range 0 3
|
|
---help---
|
|
Controls the SPI mode
|
|
|
|
config UG2864AMBAG01_FREQUENCY
|
|
int "UG-2864AMBAG01 SPI Frequency"
|
|
default 3500000
|
|
---help---
|
|
Define to use a different bus frequency
|
|
|
|
config UG2864AMBAG01_NINTERFACES
|
|
int "Number of UG-2864AMBAG01 Devices"
|
|
default 1
|
|
---help---
|
|
Specifies the number of physical UG-9664HSWAG01 devices that will be
|
|
supported. NOTE: At present, this must be undefined or defined to be 1.
|
|
|
|
endif
|
|
|
|
config LCD_SSD1289
|
|
bool "LCD Based on SSD1289 Controller"
|
|
default n
|
|
---help---
|
|
Enables generic support for any LCD based on the Solomon Systech,
|
|
Ltd, SSD1289 Controller. Use of this driver will usually require so
|
|
detailed customization of the LCD initialization code as necessary
|
|
for the specific LCD driven by the SSD1289 controller.
|
|
|
|
if LCD_SSD1289
|
|
|
|
choice
|
|
prompt "SSD1289 Initialization Profile"
|
|
default SSD1289_PROFILE1
|
|
|
|
config SSD1289_PROFILE1
|
|
bool "Profile 1"
|
|
|
|
config SSD1289_PROFILE2
|
|
bool "Profile 2"
|
|
|
|
config SSD1289_PROFILE3
|
|
bool "Profile 3"
|
|
|
|
endchoice
|
|
endif
|
|
|
|
config LCD_SHARP_MEMLCD
|
|
bool "Sharp Memory LCD Suite"
|
|
default n
|
|
---help---
|
|
memlcd.c. Driver for Sharp Memory LCD Suite.
|
|
|
|
if LCD_SHARP_MEMLCD
|
|
|
|
choice
|
|
prompt "Memory LCD Model"
|
|
default MEMLCD_LS013B7DH03
|
|
|
|
config MEMLCD_LS013B7DH01
|
|
bool "LS013B7DH01"
|
|
---help---
|
|
Selects the LS013B7DH01 model
|
|
|
|
config MEMLCD_LS013B7DH03
|
|
bool "LS013B7DH03"
|
|
---help---
|
|
Selects the LS013B7DH03 model
|
|
|
|
endchoice
|
|
|
|
config MEMLCD_NINTERFACES
|
|
int "Number of physical Memory LCD devices"
|
|
default 1
|
|
range 1 1
|
|
---help---
|
|
Specifies the number of physical Memory LCD devices that will
|
|
be supported.
|
|
|
|
config MEMLCD_EXTCOMIN_MODE_HW
|
|
bool "Use hardware mode for EXTCOMIN"
|
|
default n
|
|
---help---
|
|
If use hardware mode to toggle VCOM, we need to send specific
|
|
command at a constant frequency to trigger the LCD internal
|
|
hardware logic. While use software mode, we set up a timer to
|
|
toggle EXTCOMIN connected IO, basically, it is a hardware
|
|
timer to ensure a constant frequency.
|
|
|
|
config MEMLCD_SPI_FREQUENCY
|
|
int "SPI frequency"
|
|
default 3500000
|
|
---help---
|
|
Define to use a different bus frequency, FIXME DEFAULT VALUE OK?
|
|
|
|
endif
|
|
|
|
choice
|
|
prompt "LCD Orientation"
|
|
default LCD_LANDSCAPE
|
|
depends on LCD
|
|
---help---
|
|
Some LCD drivers may support displays in different orientations.
|
|
If the LCD driver supports this capability, than these are configuration
|
|
options to select that display orientation.
|
|
|
|
config LCD_LANDSCAPE
|
|
bool "Landscape orientation"
|
|
---help---
|
|
Define for "landscape" orientation support. Landscape mode refers one
|
|
of two orientations where the display is wider than it is tall
|
|
(LCD_RLANDSCAPE is the other). This is the default orientation.
|
|
|
|
config LCD_PORTRAIT
|
|
bool "Portrait orientation"
|
|
---help---
|
|
Define for "portrait" orientation support. Portrait mode refers one
|
|
of two orientations where the display is taller than it is wide
|
|
(LCD_RPORTAIT is the other).
|
|
|
|
config LCD_RPORTRAIT
|
|
bool "Reverse portrait display"
|
|
---help---
|
|
Define for "reverse portrait" orientation support. Reverse portrait mode
|
|
refers one of two orientations where the display is taller than it is
|
|
wide (LCD_PORTAIT is the other).
|
|
|
|
config LCD_RLANDSCAPE
|
|
bool "Reverse landscape orientation"
|
|
---help---
|
|
Define for "reverse landscape" orientation support. Reverse landscape mode
|
|
refers one of two orientations where the display is wider than it is
|
|
tall (LCD_LANDSCAPE is the other).
|
|
|
|
endchoice
|
|
|
|
config LCD_ILI9341
|
|
bool "ILI9341 LCD Single Chip Driver"
|
|
default n
|
|
---help---
|
|
LCD Single Chip Driver, ILI9341, ILI Technology Corp. Used
|
|
with the STM32F429i Discovery Board.
|
|
|
|
Required LCD driver settings:
|
|
LCD_MAXCONTRAST should be 255, but any value >0 and <=255 will be accepted.
|
|
LCD_MAXPOWER should be 1: 0=off, 1=on
|
|
|
|
config LCD_ILI9341_NINTERFACES
|
|
int "Number of supported display driver"
|
|
range 1 2
|
|
default 1
|
|
depends on LCD_ILI9341
|
|
---help---
|
|
Define the number of supported displays driven by a ili9341 LCD Single
|
|
Chip Driver.
|
|
|
|
config LCD_ILI9341_IFACE0
|
|
bool "(1) LCD Display"
|
|
depends on LCD_ILI9341_NINTERFACES = 1 || LCD_ILI9341_NINTERFACES = 2
|
|
---help---
|
|
Configure first LCD Display.
|
|
|
|
if LCD_ILI9341_IFACE0
|
|
choice
|
|
prompt "LCD Orientation"
|
|
default LCD_ILI9341_IFACE0_LANDSCAPE
|
|
---help---
|
|
Configure display orientation.
|
|
|
|
config LCD_ILI9341_IFACE0_LANDSCAPE
|
|
bool "Landscape orientation"
|
|
---help---
|
|
Define for "landscape" orientation support.
|
|
|
|
config LCD_ILI9341_IFACE0_PORTRAIT
|
|
bool "Portrait orientation"
|
|
---help---
|
|
Define for "portrait" orientation support.
|
|
|
|
config LCD_ILI9341_IFACE0_RLANDSCAPE
|
|
bool "Reverse landscape orientation"
|
|
---help---
|
|
Define for "reverse landscape" orientation support.
|
|
|
|
config LCD_ILI9341_IFACE0_RPORTRAIT
|
|
bool "Reverse portrait display"
|
|
---help---
|
|
Define for "reverse portrait" orientation support.
|
|
|
|
endchoice
|
|
|
|
choice
|
|
prompt "Color format"
|
|
default LCD_ILI9341_IFACE0_RGB565
|
|
---help---
|
|
LCD color format.
|
|
|
|
config LCD_ILI9341_IFACE0_RGB565
|
|
bool "16 bpp RGB565 color format"
|
|
---help---
|
|
16 bpp RGB565 color format
|
|
|
|
endchoice
|
|
endif
|
|
|
|
config LCD_ILI9341_IFACE1
|
|
bool "(2) LCD Display"
|
|
depends on LCD_ILI9341_NINTERFACES = 2
|
|
---help---
|
|
Configure second LCD Display.
|
|
|
|
if LCD_ILI9341_IFACE1
|
|
choice
|
|
prompt "LCD Orientation"
|
|
default LCD_ILI9341_IFACE1_LANDSCAPE
|
|
---help---
|
|
Configure display orientation.
|
|
|
|
config LCD_ILI9341_IFACE1_LANDSCAPE
|
|
bool "Landscape orientation"
|
|
---help---
|
|
Define for "landscape" orientation support.
|
|
|
|
config LCD_ILI9341_IFACE1_PORTRAIT
|
|
bool "Portrait orientation"
|
|
---help---
|
|
Define for "portrait" orientation support.
|
|
|
|
config LCD_ILI9341_IFACE1_RLANDSCAPE
|
|
bool "Reverse landscape orientation"
|
|
---help---
|
|
Define for "reverse landscape" orientation support.
|
|
|
|
config LCD_ILI9341_IFACE1_RPORTRAIT
|
|
bool "Reverse portrait display"
|
|
---help---
|
|
Define for "reverse portrait" orientation support.
|
|
|
|
endchoice
|
|
|
|
choice
|
|
prompt "Color format"
|
|
default LCD_ILI9341_IFACE1_RGB565
|
|
---help---
|
|
LCD color format.
|
|
|
|
config LCD_ILI9341_IFACE1_RGB565
|
|
bool "16 bpp RGB565 color format"
|
|
---help---
|
|
16 bpp RGB565 color format
|
|
|
|
endchoice
|
|
endif
|
|
|
|
config LCD_RA8875
|
|
bool "RA8875 LCD Display Controller"
|
|
default n
|
|
---help---
|
|
LCD controller driver for RA8875 by RAiO Technologies Inc.
|
|
|
|
if LCD_RA8875
|
|
|
|
choice
|
|
prompt "MCU Interface width"
|
|
default LCD_RA8875_8BIT
|
|
---help---
|
|
Bit-width of MCU interface (8 or 16)
|
|
|
|
config LCD_RA8875_8BIT
|
|
bool "8 bit"
|
|
|
|
config LCD_RA8875_16BIT
|
|
bool "16 bit"
|
|
|
|
endchoice # MCU Interface width
|
|
|
|
choice
|
|
prompt "Colors"
|
|
default LCD_RA8875_65K
|
|
---help---
|
|
Number of colors/color depth
|
|
|
|
config LCD_RA8875_256
|
|
bool "256 / 8 bit"
|
|
|
|
config LCD_RA8875_65K
|
|
bool "65k / 16 bit"
|
|
|
|
endchoice # Colors
|
|
|
|
config LCD_RA8875_EXTENDED
|
|
bool "Extended drawing interfaces"
|
|
default n
|
|
depends on BUILD_FLAT
|
|
---help---
|
|
Build in some non-standard, custom drawing interfaces for the RA8875
|
|
including the following: ra8875_drawrectangle(), ra8875_drawline(),
|
|
ra8875_drawtriangle(), and ra8875_drawcircle(). NOTE that these
|
|
will not be accessible by applications in protected or kernel build
|
|
configurations.
|
|
|
|
NOTE: The non-standard ra8875_clear(), ra8875_drawrectangle(),
|
|
ra8875_drawline() interfaces are always built and available for use
|
|
because within the OS because these are used internally by the
|
|
driver anyway.
|
|
|
|
endif # LCD_RA8875
|
|
|
|
config LCD_FT80X
|
|
bool "FTDI FT80x GUI Controller"
|
|
default n
|
|
select SCHED_HPWORK
|
|
---help---
|
|
Integrated LCD, Audio, Touchscreen controller driver for the FTDI
|
|
FT80x "EVE" series.
|
|
|
|
if LCD_FT80X
|
|
|
|
choice
|
|
prompt "FTDI FT80x part"
|
|
default LCD_FT800
|
|
|
|
config LCD_FT800
|
|
bool "FT800"
|
|
|
|
config LCD_FT801
|
|
bool "FT801"
|
|
|
|
endchoice # FTDI FT80x part
|
|
|
|
choice
|
|
prompt "FTDI FT80x Interface"
|
|
default LCD_FT80X_SPI
|
|
|
|
config LCD_FT80X_SPI
|
|
bool "SPI"
|
|
select SPI
|
|
|
|
config LCD_FT80X_I2C
|
|
bool "I2C"
|
|
select I2C
|
|
|
|
endchoice # FTDI FT80x Interface
|
|
|
|
config LCD_FT801_MULTITOUCH
|
|
bool "FT801 Multi-touch"
|
|
default n
|
|
depends on LCD_FT801
|
|
|
|
choice
|
|
prompt "Display size"
|
|
default LCD_FT80X_WQVGA
|
|
|
|
config LCD_FT80X_WQVGA
|
|
bool "WQVGA 480x272"
|
|
|
|
config LCD_FT80X_QVGA
|
|
bool "QVGA 320x240"
|
|
|
|
endchoice # Display size
|
|
|
|
choice
|
|
prompt "Audio Shutdown Options"
|
|
default LCD_FT80X_AUDIO_NOSHUTDOWN
|
|
|
|
config LCD_FT80X_AUDIO_NOSHUTDOWN
|
|
bool "No amplifier shutdown control"
|
|
---help---
|
|
There is no audio amplifier or the audio amplifier is not under
|
|
software control.
|
|
|
|
config LCD_FT80X_AUDIO_MCUSHUTDOWN
|
|
bool "MCU controls audio shutdown"
|
|
---help---
|
|
The audio amplifier is controlled via an MCU GPIO output pin.
|
|
|
|
config LCD_FT80X_AUDIO_GPIOSHUTDOWN
|
|
bool "FT80X controls audio shutdown"
|
|
---help---
|
|
The audio amplifier is controlled via an FT80x GPIO output pin.
|
|
|
|
endchoice # Audio Shutdown Option
|
|
|
|
config LCD_FT80X_AUDIO_GPIO
|
|
int "FT80x audio shutdown GPIO"
|
|
default 0
|
|
range 0 1
|
|
depends on LCD_FT80X_AUDIO_GPIOSHUTDOWN
|
|
---help---
|
|
Identifies the GPIO pin used to control the amplifier shutdown
|
|
output.
|
|
|
|
endif # LCD_FT80X
|
|
|
|
endmenu # LCD Driver selection
|
|
endif # LCD
|
|
|
|
comment "Character/Segment LCD Devices"
|
|
|
|
menuconfig SLCD
|
|
bool "Alphanumeric/Segment LCD Devices"
|
|
default n
|
|
---help---
|
|
Drivers for Alphanumeric ans Segment LCDs (SLCDs). These
|
|
drivers support interfaces as defined in include/nuttx/lcd/slcd_ioctl.h
|
|
amd slcd_codec.h
|
|
|
|
This selection is necessary to enable support for SLCD drivers in
|
|
drivers/lcd as well as for board-specific LCD drivers in the configs/
|
|
subdirectories.
|
|
|
|
if SLCD
|
|
|
|
config SLCD_CONSOLE
|
|
bool "SLCD console output"
|
|
default n
|
|
---help---
|
|
It is possible to use an SLCD to provide console output. This option
|
|
enables that possibility.
|
|
|
|
At present, only one architecture supports this option (M16C).
|
|
However, this feature could be provided by other architectures in
|
|
the future.
|
|
|
|
config LCD_LCD1602
|
|
bool "LCD 1602"
|
|
default n
|
|
---help---
|
|
Enable support for LCD1602 devices. LCD1602 is based on the Hitachi
|
|
HD44780U LCD controller. See also include/nuttx/lcd/hd4478ou.h.
|
|
|
|
NOTE: There is no common implementation of the LCD1602 driver.
|
|
Rather, there are board-by-board implementations. See, for example,
|
|
configs/pcblogic-pic32mx/src/up_lcd1602.c.
|
|
|
|
config LCD_BACKPACK
|
|
bool "PCF8574 LCD Backpack"
|
|
default n
|
|
depends on I2C
|
|
select LIB_SLCDCODEC
|
|
---help---
|
|
Enable support for PCF8574 LCD Backpack driver. This driver supports
|
|
an interface board that is based on the PCF8574 io expander and
|
|
supports the HD44780-based (or compatible) LCD modules. There are
|
|
a myriad of different vendors of such, but they are principally the
|
|
same, save wiring and minor features like jumpers for I2C addresses.
|
|
This driver supports known and unknown variants.
|
|
|
|
See pcf8574_lcd_backpack_readme.txt
|
|
|
|
config LCD_ST7032
|
|
bool "ST7032 over I2C (i.e. JLX1602G-390)"
|
|
default n
|
|
depends on I2C
|
|
---help---
|
|
Enable support for ST7032i on I2C. This driver was tested with
|
|
JLX1602G-390 that has 10 pins: CAP1N, CAP1P, VOUT, VCC, SHLS,
|
|
SHLC, GND, SDA, SCL, XRESET. The XRESET pin is connected to a
|
|
pull-up resistor, then the module automatically executes power-on
|
|
reset when power is supplied to the module. The pin SHLS is also
|
|
connected to a pull-up resistor and the pin SHLC is connected to
|
|
the ground. So only I2C pins SDA and SCL are used by NuttX.
|
|
|
|
endif # SLCD
|
|
|
|
comment "Other LCD-related Devices"
|
|
|
|
config LCD_OTHER
|
|
bool
|
|
default n
|
|
|
|
config LCD_TDA19988
|
|
bool "TDA19988 HDMI Encoder"
|
|
default n
|
|
select LCD_OTHER
|
|
depends on I2C && EXPERIMENTAL
|
|
---help---
|
|
Enable support for the TI TDA19988 HDMI Encoder. The TDA19988 is a
|
|
very low power and very small size High-Definition Multimedia
|
|
Interface (HDMI) 1.4a transmitter. This device is primarily
|
|
intended for mobile applications like Digital Video Camera (DVC),
|
|
Digital Still Camera (DSC), Portable Multimedia Player (PMP), Mobile
|
|
Phone and Ultra-Mobile Personal Computer (UM PC), new PC tablet and
|
|
MID where size and power are key for battery autonomy.
|
|
|
|
endmenu # LCD Driver Support
|