option compiles in the video uclass and routes all LCD/video access
through this.
+config VIDEO_LOGO
+ bool "Show the U-Boot logo on the display"
+ depends on DM_VIDEO
+ default y if !SPLASH_SCREEN
+ select VIDEO_BMP_RLE8
+ help
+ This enables showing the U-Boot logo on the display when a video
+ device is probed. It appears at the top right. The logo itself is at
+ tools/logos/u-boot_logo.bmp and looks best when the display has a
+ black background.
+
config BACKLIGHT
bool "Enable panel backlight uclass support"
depends on DM_VIDEO
config VIDEO_EFI
bool "Enable EFI framebuffer driver support"
- depends on EFI_STUB
+ depends on EFI_STUB || EFI_APP
help
Turn on this option to enable a framebuffeer driver when U-Boot is
loaded as a payload (see README.u-boot_on_efi) by an EFI BIOS where
from a parallel LCD interface and translate it on the fy into a DP
interface for driving eDP TFT displays. It uses I2C for configuration.
+config ATMEL_LCD
+ bool "Atmel LCD panel support"
+ depends on LCD && ARCH_AT91
+
+config ATMEL_LCD_BGR555
+ bool "Display in BGR555 mode"
+ help
+ Use the BGR555 output mode. Otherwise RGB565 is used.
+
config VIDEO_LCD_ORISETECH_OTM8009A
bool "OTM8009A DSI LCD panel support"
depends on DM_VIDEO
a special tool which configures the VGA ROM, but the graphics
resolution can be selected in U-Boot.
-config VIDEO_FSL_DCU_FB
- bool "Enable Freescale Display Control Unit"
- depends on VIDEO || DM_VIDEO
- help
- This enables support for Freescale Display Control Unit (DCU4)
- module found on Freescale Vybrid and QorIQ family of SoCs.
-
-config VIDEO_FSL_DCU_MAX_FB_SIZE_MB
- int "Freescale DCU framebuffer size"
- depends on VIDEO_FSL_DCU_FB
- default 4194304
- help
- Set maximum framebuffer size to be used for Freescale Display
- Controller Unit (DCU4).
-
source "drivers/video/rockchip/Kconfig"
config VIDEO_ARM_MALIDP
config VIDEO_SEPS525
bool "Enable video support for Seps525"
- depends on DM_VIDEO
+ depends on DM_VIDEO && DM_GPIO
help
Enable support for the Syncoam PM-OLED display driver (RGB 160x128).
Currently driver is supporting only SPI interface.
+config VIDEO_ZYNQMP_DPSUB
+ bool "Enable video support for ZynqMP Display Port"
+ depends on DM_VIDEO && ZYNQMP_POWER_DOMAIN
+ help
+ Enable support for Xilinx ZynqMP Display Port. Currently this file
+ is used as placeholder for driver. The main reason is to record
+ compatible string and calling power domain driver.
+
source "drivers/video/nexell/Kconfig"
config VIDEO
model. Video drivers typically provide a colour text console and
cursor.
-config CFB_CONSOLE
- bool "Enable colour frame buffer console"
- depends on VIDEO || ARCH_OMAP2PLUS
- default y if VIDEO
- help
- Enables the colour frame buffer driver. This supports colour
- output on a bitmap display from an in-memory frame buffer.
- Several colour devices are supported along with various options to
- adjust the supported features. The driver is implemented in
- cfb_console.c
-
- The following defines are needed (cf. smiLynxEM, i8042)
- VIDEO_FB_LITTLE_ENDIAN graphic memory organisation
- (default big endian)
- VIDEO_HW_RECTFILL graphic chip supports
- rectangle fill (cf. smiLynxEM)
- VIDEO_HW_BITBLT graphic chip supports
- bit-blit (cf. smiLynxEM)
- VIDEO_VISIBLE_COLS visible pixel columns (cols=pitch)
- VIDEO_VISIBLE_ROWS visible pixel rows
- VIDEO_PIXEL_SIZE bytes per pixel
- VIDEO_DATA_FORMAT graphic data format
- (0-5, cf. cfb_console.c)
- VIDEO_FB_ADRS framebuffer address
- VIDEO_KBD_INIT_FCT keyboard int fct (i.e. rx51_kp_init())
- VIDEO_TSTC_FCT test char fct (i.e. rx51_kp_tstc)
- VIDEO_GETC_FCT get char fct (i.e. rx51_kp_getc)
- CONFIG_VIDEO_LOGO display Linux logo in upper left corner
- CONFIG_VIDEO_BMP_LOGO use bmp_logo.h instead of linux_logo.h
- for logo. Requires CONFIG_VIDEO_LOGO
- CONFIG_CONSOLE_EXTRA_INFO
- additional board info beside
- the logo
- CONFIG_HIDE_LOGO_VERSION
- do not display bootloader
- version string
-
- When CONFIG_CFB_CONSOLE is defined, the video console is the
- default console. The serial console can be forced by setting the
- environment 'console=serial'.
-
-config CFB_CONSOLE_ANSI
- bool "Support ANSI escape sequences"
- depends on CFB_CONSOLE
- help
- This allows the colour buffer frame buffer driver to support
- a limited number of ANSI escape sequences (cursor control,
- erase functions and limited graphics rendition control). Normal
- output from U-Boot will pass through this filter.
-
-config VGA_AS_SINGLE_DEVICE
- bool "Set the video as an output-only device"
- depends on CFB_CONSOLE
- default y
- help
- If enable the framebuffer device will be initialized as an
- output-only device. The Keyboard driver will not be set up. This
- may be used if you have no keyboard device, or more than one
- (USB Keyboard, AT Keyboard).
-
-config VIDEO_SW_CURSOR
- bool "Enable a software cursor"
- depends on CFB_CONSOLE
- default y if CFB_CONSOLE
- help
- This draws a cursor after the last character. No blinking is
- provided. This makes it possible to see the current cursor
- position when entering text on the console. It is recommended to
- enable this.
-
-config CONSOLE_EXTRA_INFO
- bool "Display additional board information"
- depends on CFB_CONSOLE
- help
- Display additional board information strings that normally go to
- the serial port. When this option is enabled, a board-specific
- function video_get_info_str() is called to get the string for
- each line of the display. The function should return the string,
- which can be empty if there is nothing to display for that line.
-
config CONSOLE_SCROLL_LINES
int "Number of lines to scroll the console by"
- depends on CFB_CONSOLE || DM_VIDEO || LCD
+ depends on DM_VIDEO || LCD
default 1
help
When the console need to be scrolled, this is the number of
console jump but can help speed up operation when scrolling
is slow.
-config SYS_CONSOLE_BG_COL
- hex "Background colour"
- depends on CFB_CONSOLE
- default 0x00
- help
- Defines the background colour for the console. The value is from
- 0x00 to 0xff and the meaning depends on the graphics card.
- Typically, 0x00 means black and 0xff means white. Do not set
- the background and foreground to the same colour or you will see
- nothing.
-
-config SYS_CONSOLE_FG_COL
- hex "Foreground colour"
- depends on CFB_CONSOLE
- default 0xa0
- help
- Defines the foreground colour for the console. The value is from
- 0x00 to 0xff and the meaning depends on the graphics card.
- Typically, 0x00 means black and 0xff means white. Do not set
- the background and foreground to the same colour or you will see
- nothing.
-
config LCD
bool "Enable legacy LCD support"
help
CONFIG option. See the README for details. Drives which have been
converted to driver model will instead used CONFIG_DM_VIDEO.
+config LCD_INFO
+ bool "Show LCD info on-screen"
+ depends on LCD
+
+config LCD_LOGO
+ bool "Show a logo on screen"
+ depends on LCD
+
+config LCD_INFO_BELOW_LOGO
+ bool "Show LCD info below the on-screen logo"
+ depends on LCD_INFO && LCD_LOGO
+
config VIDEO_DW_HDMI
bool
help
config VIDEO_BMP_RLE8
bool "Run length encoded BMP image (RLE8) support"
- depends on DM_VIDEO || CFB_CONSOLE
+ depends on DM_VIDEO
help
If this option is set, the 8-bit RLE compressed BMP images
is supported.
projects / platform / kernel / u-boot.git / blobdiff