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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>
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README
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README
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@ -2598,6 +2598,21 @@ CBFS (Coreboot Filesystem) support
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Note: There is also a sha1sum command, which should perhaps
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Note: There is also a sha1sum command, which should perhaps
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be deprecated in favour of 'hash sha1'.
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be deprecated in favour of 'hash sha1'.
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- Freescale i.MX specific commands:
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CONFIG_CMD_HDMIDETECT
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This enables 'hdmidet' command which returns true if an
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HDMI monitor is detected. This command is i.MX 6 specific.
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CONFIG_CMD_BMODE
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This enables the 'bmode' (bootmode) command for forcing
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a boot from specific media.
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This is useful for forcing the ROM's usb downloader to
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activate upon a watchdog reset which is nice when iterating
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on U-Boot. Using the reset button or running bmode normal
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will set it back to normal. This command currently
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supports i.MX53 and i.MX6.
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- Signing support:
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- Signing support:
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CONFIG_RSA
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CONFIG_RSA
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