From: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Chris Packham
<chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
Jason Cooper <jason-NLaQJdtUoK4Be96aLqz0jA@public.gmane.org>,
Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>,
Gregory Clement
<gregory.clement-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>,
Sebastian Hesselbarth
<sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Russell King <linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org>,
Chris Brand <chris.brand-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>,
Florian Fainelli
<f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Geert Uytterhoeven
<geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org>,
Lorenzo Pieralisi
<lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org>,
Jayachandran C <jchandra-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>,
Juri Lelli <juri.lelli-5wv7dgnIgG8@public.gmane.org>,
Magnus Damm
<damm+renesas-yzvPICuk2ACczHhG9Qg4qA@public.gmane.org>,
Stephen Boyd <sboyd-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
Thierry Reding <treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>,
Sudeep Holla <sudeep.holla-5wv7dgnIgG8@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCHv3 2/5] arm: mvebu: support for SMP on 98DX3336 SoC
Date: Mon, 9 Jan 2017 12:40:38 -0600 [thread overview]
Message-ID: <20170109184038.bz3oqyvtbua562pl@rob-hp-laptop> (raw)
In-Reply-To: <20170106041517.9589-3-chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
On Fri, Jan 06, 2017 at 05:14:59PM +1300, Chris Packham wrote:
> Compared to the armada-xp the 98DX3336 uses different registers to set
> the boot address for the secondary CPU so a new enable-method is needed.
> This will only work if the machine definition doesn't define an overall
> smp_ops because there is not currently a way of overriding this from the
> device tree if it is set in the machine definition.
>
> Signed-off-by: Chris Packham <chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
> ---
> Changes in v2:
> - Document new enable-method value
> - Correct some references from 98DX4521 to 98DX3236
>
> Changes in v3:
> - Simplify mv98dx3236_resume_init by using of_io_request_and_map()
>
> Documentation/devicetree/bindings/arm/cpus.txt | 1 +
> .../bindings/arm/marvell/98dx3236-resume-ctrl.txt | 18 ++++++++
Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
> arch/arm/mach-mvebu/Makefile | 1 +
> arch/arm/mach-mvebu/common.h | 1 +
> arch/arm/mach-mvebu/platsmp.c | 43 ++++++++++++++++++
> arch/arm/mach-mvebu/pmsu-98dx3236.c | 52 ++++++++++++++++++++++
> 6 files changed, 116 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/arm/marvell/98dx3236-resume-ctrl.txt
> create mode 100644 arch/arm/mach-mvebu/pmsu-98dx3236.c
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next prev parent reply other threads:[~2017-01-09 18:40 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-05 3:36 [PATCHv2 0/5] Support for Marvell switches with integrated CPUs Chris Packham
[not found] ` <20170105033641.6212-1-chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
2017-01-05 3:36 ` [PATCHv2 1/5] clk: mvebu: support for 98DX3236 SoC Chris Packham
[not found] ` <20170105033641.6212-2-chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
2017-01-05 13:53 ` Mark Rutland
2017-01-05 23:05 ` Chris Packham
2017-01-05 3:36 ` [PATCHv2 2/5] arm: mvebu: support for SMP on 98DX3336 SoC Chris Packham
[not found] ` <20170105033641.6212-3-chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
2017-01-05 4:04 ` Florian Fainelli
2017-01-05 4:46 ` Chris Packham
2017-01-05 20:49 ` Chris Packham
2017-01-05 3:36 ` [PATCHv2 5/5] arm: mvebu: Add device tree for db-dxbc2 and db-xc3-24g4xg boards Chris Packham
2017-01-05 3:36 ` [PATCHv2 3/5] pinctrl: mvebu: pinctrl driver for 98DX3236 SoC Chris Packham
2017-01-05 3:36 ` [PATCHv2 4/5] arm: mvebu: Add device tree for 98DX3236 SoCs Chris Packham
2017-01-05 4:06 ` Florian Fainelli
2017-01-05 4:34 ` Chris Packham
[not found] ` <20170105033641.6212-5-chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
2017-01-05 13:58 ` Mark Rutland
2017-01-05 20:10 ` Chris Packham
2017-01-05 4:07 ` [PATCHv2 0/5] Support for Marvell switches with integrated CPUs Florian Fainelli
2017-01-05 4:24 ` Chris Packham
2017-01-05 13:09 ` Andrew Lunn
2017-01-05 14:07 ` Marcin Wojtas
2017-01-05 19:46 ` Chris Packham
2017-01-05 19:52 ` Florian Fainelli
2017-01-05 14:09 ` Marcin Wojtas
2017-01-05 20:02 ` Chris Packham
2017-01-06 4:14 ` Chris Packham
2017-01-06 4:14 ` [PATCHv3 1/5] clk: mvebu: support for 98DX3236 SoC Chris Packham
2017-01-09 18:39 ` Rob Herring
2017-01-06 4:14 ` [PATCHv3 2/5] arm: mvebu: support for SMP on 98DX3336 SoC Chris Packham
[not found] ` <20170106041517.9589-3-chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
2017-01-06 6:36 ` Stephen Boyd
2017-01-06 8:41 ` Chris Packham
2017-01-09 18:40 ` Rob Herring [this message]
2017-01-06 4:15 ` [PATCHv3 3/5] pinctrl: mvebu: pinctrl driver for 98DX3236 SoC Chris Packham
[not found] ` <20170106041517.9589-4-chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
2017-01-09 18:41 ` Rob Herring
2017-01-11 14:44 ` Linus Walleij
2017-01-11 20:55 ` Sebastian Hesselbarth
2017-01-12 9:13 ` Chris Packham
2017-01-06 4:15 ` [PATCHv3 4/5] arm: mvebu: Add device tree for 98DX3236 SoCs Chris Packham
2017-01-09 18:44 ` Rob Herring
[not found] ` <20170106041517.9589-5-chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
2017-01-26 15:09 ` Gregory CLEMENT
2017-01-26 20:07 ` Chris Packham
2017-01-26 20:24 ` Chris Packham
2017-01-26 22:52 ` Chris Packham
2017-01-06 4:15 ` [PATCHv3 5/5] arm: mvebu: Add device tree for db-dxbc2 and db-xc3-24g4xg boards Chris Packham
[not found] ` <20170106041517.9589-6-chris.packham-6g8wRflRTwXFdCa3tKVlE6U/zSkkHjvu@public.gmane.org>
2017-01-26 15:12 ` Gregory CLEMENT
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