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Subject: Re: [PATCH v2] ARM: EXYNOS: mcpm: Don't rely on firmware's secondary_cpu_start
From: Andrew Bresticker <abrestic@chromium.org>
To: Kevin Hilman <khilman@linaro.org>,
        Nicolas Pitre <nicolas.pitre@linaro.org>
Cc: Doug Anderson <dianders@chromium.org>, Kukjin Kim <kgene.kim@samsung.com>,
        Abhilash Kesavan <a.kesavan@samsung.com>,
        Inderpal Singh <inderpal.s@samsung.com>,
        Thomas Abraham <thomas.ab@samsung.com>,
        Olof Johansson <olof@lixom.net>, Tushar Behera <trblinux@gmail.com>,
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> [1] While waiting for the forth-coming patch from Andrew to enable the
>     CCI port for the boot cluster), I do this from u-boot before starting
>     the kernel (based on earlier email from Doug):
>
>     mw.l 10d25000 3  # Enable CCI from U-Boot

>From the other thread, it sounds like Nicolas wants enabling of the
boot cluster's CCI port to be done unconditionally for all MCPM
platforms.  Nicolas, are you preparing a patch for this or should I?
The only issue I see with making the MCPM loopback generic is that
although all current mainline MCPM platforms have the same cache flush
procedure, a future platform could be different.

Thanks,
Andrew
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