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| author | Hans de Goede <hdegoede@redhat.com> | 2015-08-03 19:20:26 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-08-08 16:26:20 +0200 |
| commit | 39920c81ce4431b7ea08f5e80feb5ec8b156864e (patch) | |
| tree | 442f17e9c41dd1034f92dd14f129ca2158b61b62 /doc | |
| parent | f6d9d32462f1aa00e525e8778429f20d72beb23a (diff) | |
| download | u-boot-39920c81ce4431b7ea08f5e80feb5ec8b156864e.tar.gz u-boot-39920c81ce4431b7ea08f5e80feb5ec8b156864e.tar.xz u-boot-39920c81ce4431b7ea08f5e80feb5ec8b156864e.zip | |
sunxi: display: Add composite video out support
Add composite video out support.
This only gets enabled on the Mele M3 for now, since that is were it
was tested. It will be enabled on more boards after testing.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/README.video | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/doc/README.video b/doc/README.video index d0a3ad6e8d..4f7a4b5db5 100644 --- a/doc/README.video +++ b/doc/README.video @@ -40,12 +40,15 @@ requires the CONFIG_VIDEO_LCD_MODE Kconfig value to be set. The sunxi u-boot driver supports the following video-mode options: -- monitor=[none|dvi|hdmi|lcd] - Select the video output to use +- monitor=[none|dvi|hdmi|lcd|vga|composite-*] - Select the video output to use none: Disable video output. dvi/hdmi: Selects output over the hdmi connector with dvi resp. hdmi output format, if edid is used the format is automatically selected. lcd: Selects video output to a LCD screen. - vga: Selects bideo output over the VGA connector. + vga: Selects video output over the VGA connector. + composite-pal/composite-ntsc/composite-pal-m/composite-pal-nc: + Selects composite video output, note the specified resolution is + ignored with composite video output. Defaults to monitor=dvi. - hpd=[0|1] - Enable use of the hdmi HotPlug Detect feature |