Blame view
doc/README.video
1.76 KB
5b1d71372 Initial revision |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 |
/* * (C) Copyright 2000 * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it * * See file CREDITS for list of people who contributed to this * project. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ U-Boot MPC8xx video controller driver ====================================== The driver has been tested with the following configurations: |
53677ef18 Big white-space c... |
28 |
- MPC823FADS with AD7176 on a PAL TV (YCbYCr) - arsenio@tin.it |
5b1d71372 Initial revision |
29 |
- GENIETV with AD7177 on a PAL TV (YCbYCr) - arsenio@tin.it |
a5dbdc81e video: parse the ... |
30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 |
"video-mode" environment variable =============================== The 'video-mode' environment variable can be used to enable and configure some video drivers. The format matches the video= command-line option used for Linux: video-mode=<driver>:<xres>x<yres>-<depth>@<freq><,option=string> <driver> The video driver name, ignored by U-Boot <xres> The X resolution (in pixels) to use. <yres> The Y resolution (in pixels) to use. <depth> The color depth (in bits) to use. <freq> The frequency (in Hz) to use. <options> A comma-separated list of device-specific options Example: video-mode=fslfb:1280x1024-32@60,monitor=dvi |