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| author | Robert Winkler <robert.winkler@boundarydevices.com> | 2013-07-24 17:57:06 -0700 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2013-07-27 10:50:11 +0200 |
| commit | a11f18737c996a737b85be46b2e8363b7fa2659c (patch) | |
| tree | dfeedab1f5e1e84e229e0e583fd0aee8b65f2558 /README | |
| parent | 58cc97877713f46d2e7dfd515844c29c70c56d82 (diff) | |
| download | u-boot-a11f18737c996a737b85be46b2e8363b7fa2659c.tar.gz u-boot-a11f18737c996a737b85be46b2e8363b7fa2659c.tar.xz u-boot-a11f18737c996a737b85be46b2e8363b7fa2659c.zip | |
imx: Add documentation for imx specific commands
CONFIG_CMD_HDMIDETECT
CONFIG_CMD_BMODE
Signed-off-by: Robert Winkler <robert.winkler@boundarydevices.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -2598,6 +2598,21 @@ CBFS (Coreboot Filesystem) support Note: There is also a sha1sum command, which should perhaps be deprecated in favour of 'hash sha1'. +- Freescale i.MX specific commands: + CONFIG_CMD_HDMIDETECT + This enables 'hdmidet' command which returns true if an + HDMI monitor is detected. This command is i.MX 6 specific. + + CONFIG_CMD_BMODE + This enables the 'bmode' (bootmode) command for forcing + a boot from specific media. + + This is useful for forcing the ROM's usb downloader to + activate upon a watchdog reset which is nice when iterating + on U-Boot. Using the reset button or running bmode normal + will set it back to normal. This command currently + supports i.MX53 and i.MX6. + - Signing support: CONFIG_RSA |