diff options
| author | Simon Glass <sjg@chromium.org> | 2016-10-17 20:12:43 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-10-23 18:33:40 -0400 |
| commit | cfa307f839f59f27b6fd1e80f3686e53b457f8dc (patch) | |
| tree | 976fdba341ddf8f028f170c8a309c90ab9832d64 /drivers | |
| parent | c6745195be700fa3f8a7221169a0f20df9c0e91f (diff) | |
| download | u-boot-cfa307f839f59f27b6fd1e80f3686e53b457f8dc.zip u-boot-cfa307f839f59f27b6fd1e80f3686e53b457f8dc.tar.gz u-boot-cfa307f839f59f27b6fd1e80f3686e53b457f8dc.tar.bz2 | |
Convert CONFIG_VIDEO_CT69000 to Kconfig
This converts the following to Kconfig:
CONFIG_VIDEO_CT69000
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/Kconfig | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index d3e0a1a..f43053f 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -493,6 +493,33 @@ config CFB_CONSOLE_ANSI erase functions and limited graphics rendition control). Normal output from U-Boot will pass through this filter. +config VIDEO_CT69000 + bool "Enable Chips & Technologies 69000 video driver" + depends on VIDEO + help + This enables a frame buffer driver for the Chips & Technologies + ct69000, a fairly old graphics device (circa 2000) which is used + on some hardware. It operates over the ISA bus, and supports + some acceleration features. + + For the CT69000 and SMI_LYNXEM drivers, videomode is + selected via environment 'videomode'. Two different ways + are possible: + - "videomode=num" 'num' is a standard LiLo mode numbers. + Following standard modes are supported (* is default): + + Colors 640x480 800x600 1024x768 1152x864 1280x1024 + -------------+--------------------------------------------- + 8 bits | 0x301* 0x303 0x305 0x161 0x307 + 15 bits | 0x310 0x313 0x316 0x162 0x319 + 16 bits | 0x311 0x314 0x317 0x163 0x31A + 24 bits | 0x312 0x315 0x318 ? 0x31B + -------------+--------------------------------------------- + (i.e. setenv videomode 317; saveenv; reset;) + + - "videomode=bootargs" all the video parameters are parsed + from the bootargs. (See drivers/video/videomodes.c) + config LCD bool "Enable legacy LCD support" help |