Subject: [PATCH RFT 2/2] arm: dts: disable CCI on exynos420 based arndale-octa

From: [email-masked] (Kevin Hilman)
Date: Mon, 01 Dec 2014 10:50:29 -0800

Abhilash Kesavan <[email-masked]> writes:

> The arndale-octa board was giving "imprecise external aborts" during
> boot-up with MCPM enabled. CCI enablement of the boot cluster was found
> to be the cause of these aborts (possibly because the secure f/w was not
> allowing it). Hence, disable CCI for the arndale-octa board.
>
> Signed-off-by: Abhilash Kesavan <[email-masked]>

Tested-by: Kevin Hilman <[email-masked]>

Tested on top of next-20141128 with exynos_defconfig on my Octa board
and I'm not seeing the imprecise aborts anymore.  

Thanks,

Kevin