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Message-ID: <20140728142643.GZ2593@beef>
Date: Mon, 28 Jul 2014 10:26:43 -0400
From: Matt Porter <mporter@...aro.org>
To: Alex Elder <elder@...aro.org>
Cc: bcm@...thebug.org, bcm-kernel-feedback-list@...adcom.com,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v6 0/4] ARM: SMP: support Broadcom mobile SoCs
On Mon, Jun 30, 2014 at 05:15:36PM -0500, Alex Elder wrote:
> This series adds SMP support for two Broadcom mobile SoC families.
> It uses CPU_METHOD_OF_DECLARE() so that SMP operations are assigned
> using device tree rather than adding it to a machine definition in a
> board file.
>
> The enable method starts a secondary core by writing to a register
> monitored by CPUs spinning in a ROM-based holding pen loop. The
> address of this register is recorded as a property in the "cpus"
> node of the device tree.
>
> -Alex
Applied the series to mach-bcm for-3.17/[soc|dt]
Thanks,
Matt
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