On Mon, Jan 07, 2013 at 01:35:20AM -0000, Javier Martinez Canillas wrote: > Some platforms (e.g. IGEPv2 board) has a broken ns16550 UART that > does not set the TEMT bit when the transmitter is empty in SPL. > This makes U-Boot to hang while waiting for TEMT to be set. > > Add a new option to avoid this: > > CONFIG_SYS_NS16550_BROKEN_TEMT > > 16550 UART set the Transmitter Empty (TEMT) Bit when all output > has finished and the transmitter is totally empty. U-Boot waits > for this bit to be set to initialize the serial console. On some > broken platforms this bit is not set in SPL making U-Boot to > hang while waiting for TEMT. Define this option to avoid it. > > Signed-off-by: Javier Martinez Canillas <javier.marti...@collabora.co.uk>
Applied to u-boot-ti/master, thanks! -- Tom
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