upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
260 lines
8.1 KiB
260 lines
8.1 KiB
#
|
|
# Video configuration
|
|
#
|
|
|
|
menu "Graphics support"
|
|
|
|
config VIDEO_VESA
|
|
bool "Enable VESA video driver support"
|
|
default n
|
|
help
|
|
Turn on this option to enable a very simple driver which uses vesa
|
|
to discover the video mode and then provides a frame buffer for use
|
|
by U-Boot. This can in principle be used with any platform that
|
|
supports PCI and video cards that support VESA BIOS Extension (VBE).
|
|
|
|
config FRAMEBUFFER_SET_VESA_MODE
|
|
bool "Set framebuffer graphics resolution"
|
|
depends on VIDEO_VESA
|
|
help
|
|
Set VESA/native framebuffer mode (needed for bootsplash and graphical
|
|
framebuffer console)
|
|
|
|
choice
|
|
prompt "framebuffer graphics resolution"
|
|
default FRAMEBUFFER_VESA_MODE_117
|
|
depends on FRAMEBUFFER_SET_VESA_MODE
|
|
help
|
|
This option sets the resolution used for the U-Boot framebuffer (and
|
|
bootsplash screen).
|
|
|
|
config FRAMEBUFFER_VESA_MODE_100
|
|
bool "640x400 256-color"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_101
|
|
bool "640x480 256-color"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_102
|
|
bool "800x600 16-color"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_103
|
|
bool "800x600 256-color"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_104
|
|
bool "1024x768 16-color"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_105
|
|
bool "1024x768 256-color"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_106
|
|
bool "1280x1024 16-color"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_107
|
|
bool "1280x1024 256-color"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_108
|
|
bool "80x60 text"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_109
|
|
bool "132x25 text"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_10A
|
|
bool "132x43 text"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_10B
|
|
bool "132x50 text"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_10C
|
|
bool "132x60 text"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_10D
|
|
bool "320x200 32k-color (1:5:5:5)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_10E
|
|
bool "320x200 64k-color (5:6:5)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_10F
|
|
bool "320x200 16.8M-color (8:8:8)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_110
|
|
bool "640x480 32k-color (1:5:5:5)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_111
|
|
bool "640x480 64k-color (5:6:5)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_112
|
|
bool "640x480 16.8M-color (8:8:8)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_113
|
|
bool "800x600 32k-color (1:5:5:5)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_114
|
|
bool "800x600 64k-color (5:6:5)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_115
|
|
bool "800x600 16.8M-color (8:8:8)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_116
|
|
bool "1024x768 32k-color (1:5:5:5)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_117
|
|
bool "1024x768 64k-color (5:6:5)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_118
|
|
bool "1024x768 16.8M-color (8:8:8)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_119
|
|
bool "1280x1024 32k-color (1:5:5:5)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_11A
|
|
bool "1280x1024 64k-color (5:6:5)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_11B
|
|
bool "1280x1024 16.8M-color (8:8:8)"
|
|
|
|
config FRAMEBUFFER_VESA_MODE_USER
|
|
bool "Manually select VESA mode"
|
|
|
|
endchoice
|
|
|
|
# Map the config names to an integer (KB).
|
|
config FRAMEBUFFER_VESA_MODE
|
|
prompt "VESA mode" if FRAMEBUFFER_VESA_MODE_USER
|
|
hex
|
|
default 0x100 if FRAMEBUFFER_VESA_MODE_100
|
|
default 0x101 if FRAMEBUFFER_VESA_MODE_101
|
|
default 0x102 if FRAMEBUFFER_VESA_MODE_102
|
|
default 0x103 if FRAMEBUFFER_VESA_MODE_103
|
|
default 0x104 if FRAMEBUFFER_VESA_MODE_104
|
|
default 0x105 if FRAMEBUFFER_VESA_MODE_105
|
|
default 0x106 if FRAMEBUFFER_VESA_MODE_106
|
|
default 0x107 if FRAMEBUFFER_VESA_MODE_107
|
|
default 0x108 if FRAMEBUFFER_VESA_MODE_108
|
|
default 0x109 if FRAMEBUFFER_VESA_MODE_109
|
|
default 0x10A if FRAMEBUFFER_VESA_MODE_10A
|
|
default 0x10B if FRAMEBUFFER_VESA_MODE_10B
|
|
default 0x10C if FRAMEBUFFER_VESA_MODE_10C
|
|
default 0x10D if FRAMEBUFFER_VESA_MODE_10D
|
|
default 0x10E if FRAMEBUFFER_VESA_MODE_10E
|
|
default 0x10F if FRAMEBUFFER_VESA_MODE_10F
|
|
default 0x110 if FRAMEBUFFER_VESA_MODE_110
|
|
default 0x111 if FRAMEBUFFER_VESA_MODE_111
|
|
default 0x112 if FRAMEBUFFER_VESA_MODE_112
|
|
default 0x113 if FRAMEBUFFER_VESA_MODE_113
|
|
default 0x114 if FRAMEBUFFER_VESA_MODE_114
|
|
default 0x115 if FRAMEBUFFER_VESA_MODE_115
|
|
default 0x116 if FRAMEBUFFER_VESA_MODE_116
|
|
default 0x117 if FRAMEBUFFER_VESA_MODE_117
|
|
default 0x118 if FRAMEBUFFER_VESA_MODE_118
|
|
default 0x119 if FRAMEBUFFER_VESA_MODE_119
|
|
default 0x11A if FRAMEBUFFER_VESA_MODE_11A
|
|
default 0x11B if FRAMEBUFFER_VESA_MODE_11B
|
|
default 0x117 if FRAMEBUFFER_VESA_MODE_USER
|
|
|
|
config VIDEO_LCD_ANX9804
|
|
bool "ANX9804 bridge chip"
|
|
default n
|
|
---help---
|
|
Support for the ANX9804 bridge chip, which can take pixel data coming
|
|
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 VIDEO_LCD_SSD2828
|
|
bool "SSD2828 bridge chip"
|
|
default n
|
|
---help---
|
|
Support for the SSD2828 bridge chip, which can take pixel data coming
|
|
from a parallel LCD interface and translate it on the fly into MIPI DSI
|
|
interface for driving a MIPI compatible LCD panel. It uses SPI for
|
|
configuration.
|
|
|
|
config VIDEO_LCD_SSD2828_TX_CLK
|
|
int "SSD2828 TX_CLK frequency (in MHz)"
|
|
depends on VIDEO_LCD_SSD2828
|
|
default 0
|
|
---help---
|
|
The frequency of the crystal, which is clocking SSD2828. It may be
|
|
anything in the 8MHz-30MHz range and the exact value should be
|
|
retrieved from the board schematics. Or in the case of Allwinner
|
|
hardware, it can be usually found as 'lcd_xtal_freq' variable in
|
|
FEX files. It can be also set to 0 for selecting PCLK from the
|
|
parallel LCD interface instead of TX_CLK as the PLL clock source.
|
|
|
|
config VIDEO_LCD_SSD2828_RESET
|
|
string "RESET pin of SSD2828"
|
|
depends on VIDEO_LCD_SSD2828
|
|
default ""
|
|
---help---
|
|
The reset pin of SSD2828 chip. This takes a string in the format
|
|
understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
|
|
|
|
config VIDEO_LCD_HITACHI_TX18D42VM
|
|
bool "Hitachi tx18d42vm LVDS LCD panel support"
|
|
depends on VIDEO
|
|
default n
|
|
---help---
|
|
Support for Hitachi tx18d42vm LVDS LCD panels, these panels have a
|
|
lcd controller which needs to be initialized over SPI, once that is
|
|
done they work like a regular LVDS panel.
|
|
|
|
config VIDEO_LCD_SPI_CS
|
|
string "SPI CS pin for LCD related config job"
|
|
depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
|
|
default ""
|
|
---help---
|
|
This is one of the SPI communication pins, involved in setting up a
|
|
working LCD configuration. The exact role of SPI may differ for
|
|
different hardware setups. The option takes a string in the format
|
|
understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
|
|
|
|
config VIDEO_LCD_SPI_SCLK
|
|
string "SPI SCLK pin for LCD related config job"
|
|
depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
|
|
default ""
|
|
---help---
|
|
This is one of the SPI communication pins, involved in setting up a
|
|
working LCD configuration. The exact role of SPI may differ for
|
|
different hardware setups. The option takes a string in the format
|
|
understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
|
|
|
|
config VIDEO_LCD_SPI_MOSI
|
|
string "SPI MOSI pin for LCD related config job"
|
|
depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
|
|
default ""
|
|
---help---
|
|
This is one of the SPI communication pins, involved in setting up a
|
|
working LCD configuration. The exact role of SPI may differ for
|
|
different hardware setups. The option takes a string in the format
|
|
understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
|
|
|
|
config VIDEO_LCD_SPI_MISO
|
|
string "SPI MISO pin for LCD related config job (optional)"
|
|
depends on VIDEO_LCD_SSD2828
|
|
default ""
|
|
---help---
|
|
This is one of the SPI communication pins, involved in setting up a
|
|
working LCD configuration. The exact role of SPI may differ for
|
|
different hardware setups. If wired up, this pin may provide additional
|
|
useful functionality. Such as bi-directional communication with the
|
|
hardware and LCD panel id retrieval (if the panel can report it). The
|
|
option takes a string in the format understood by 'name_to_gpio'
|
|
function, e.g. PH1 for pin 1 of port H.
|
|
|
|
config DISPLAY_PORT
|
|
bool "Enable DisplayPort support"
|
|
help
|
|
eDP (Embedded DisplayPort) is a standard widely used in laptops
|
|
to drive LCD panels. This framework provides support for enabling
|
|
these displays where supported by the video hardware.
|
|
|
|
config VIDEO_TEGRA124
|
|
bool "Enable video support on Tegra124"
|
|
help
|
|
Tegra124 supports many video output options including eDP and
|
|
HDMI. At present only eDP is supported by U-Boot. This option
|
|
enables this support which can be used on devices which
|
|
have an eDP display connected.
|
|
|
|
source "drivers/video/bridge/Kconfig"
|
|
|
|
endmenu
|
|
|