[U-Boot] [PATCH 2/2] arm: vf610: lpuart: disable FIFO on initializaton

[Stefano Babic]

On 19/08/2014 17:54, Stefan Agner wrote:
> UART does not use the UART FIFO, but we should also not rely that
> the UART FIFO is diabled by default. For instance, when loading
> U-Boot using the boot ROMs serial downloader protocol over UART,
> FIFO is enabled at U-Boot start time.
> 
> This patch disables the RX and TX FIFO, sets back their thresholds
> and flushes them.
> 
> Signed-off-by: Stefan Agner <stefan at agner.ch>
> ---

Applied to u-boot-imx, thanks!

Best regards,
Stefano Babic



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