[U-Boot] [PATCH] spi: Tegra2: Seaboard: fix UART corruption during SPI transactions

jimmzhang jimmzhang at nvidia.com
Fri May 11 22:14:30 CEST 2012


On Wed, 2012-05-09 at 10:34 -0700, Tom Warren wrote:
> Simon Glass's proposal to fix this on Seaboard was NAK'd, so I
> removed his NS16550 references and added a small delay before
> SPI/UART muxing. Tested on my Seaboard with large SPI reads/writes
> and saw no corruption (crc's matched) and no spurious comm chars.
> 
> Signed-off-by: Tom Warren <twarren at nvidia.com>

Tested-by: Jimmy Zhang <jimmzhang at nvidia.com>



-----------------------------------------------------------------------------------
This email message is for the sole use of the intended recipient(s) and may contain
confidential information.  Any unauthorized review, use, disclosure or distribution
is prohibited.  If you are not the intended recipient, please contact the sender by
reply email and destroy all copies of the original message.
-----------------------------------------------------------------------------------


More information about the U-Boot mailing list