From a11f18737c996a737b85be46b2e8363b7fa2659c Mon Sep 17 00:00:00 2001 From: Robert Winkler Date: Wed, 24 Jul 2013 17:57:06 -0700 Subject: imx: Add documentation for imx specific commands CONFIG_CMD_HDMIDETECT CONFIG_CMD_BMODE Signed-off-by: Robert Winkler Acked-by: Otavio Salvador --- README | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'README') diff --git a/README b/README index bcfffc3695..657faaa0d9 100644 --- a/README +++ b/README @@ -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 -- cgit v1.2.1