[U-Boot] ARM: AM43xx: Fix UART clocks enabling

[Tom Rini]

On Mon, Jun 02, 2014 at 10:49:03AM +0530, Lokesh Vutla wrote:

> After enabling a module, SW has to wait on IDLEST bit
> until it is Fully functional. This wait is missing for UART module
> and there is a immediate access of UART registers after this. So there
> is a chance of hang on this module( This can happen when we are running
> from MPU SRAM). So waiting for IDLEST bit.
> 
> Signed-off-by: Lokesh Vutla <lokeshvutla at ti.com>

Applied to u-boot-ti/master, thanks!

-- 
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 836 bytes
Desc: Digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20140606/6519fffd/attachment.pgp>