[U-Boot] [PATCH] arm: ls1021atwr: optimize the deep sleep latency

[York Sun]

On 09/24/2015 12:52 AM, Tang Yuantian wrote:
> It will take more than 1s when wake up from deep sleep. Most of the
> time is spent on outputing information. This patch reduced the deep
> sleep latency by:
> 1. avoid outputing system informaton
> 2. remove flush cache after DDR restore
> 3. skip reloading second stage uboot binary when SD boot
> 
> Signed-off-by: Tang Yuantian <Yuantian.Tang at freescale.com>
> ---


Applied to u-boot-fsl-qoriq. Awaiting upstream. Thanks.

York