From: andrew@lunn.ch (Andrew Lunn)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv3 09/16] ARM: mvebu: implement suspend/resume support for Armada XP
Date: Fri, 21 Nov 2014 18:20:31 +0100 [thread overview]
Message-ID: <20141121172031.GC20238@lunn.ch> (raw)
In-Reply-To: <20141121175957.6ef4f26d@free-electrons.com>
> > Hi Thomas
> >
> > Is this a well defined mechanism supported by mainline uboot, barebox
> > etc. Or is it some Marvell extension to their uboot?
>
> As far as I know, it is a Marvell extension to their "binary header",
> so it's done even before U-Boot starts.
Ah, O.K. So i miss understood what you meant by bootloader. It is the
first stage boot loader as part of the BootROM that does this.
If i've got this wrong, probably others will as well. So could you
make the comments talk about BootROM bootloader?
Thanks
Andrew
WARNING: multiple messages have this Message-ID (diff)
From: Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>
To: Thomas Petazzoni
<thomas.petazzoni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Cc: Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>,
Jason Cooper <jason-NLaQJdtUoK4Be96aLqz0jA@public.gmane.org>,
Sebastian Hesselbarth
<sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Gregory Clement
<gregory.clement-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
Tawfik Bayouk <tawfik-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>,
Nadav Haklai <nadavh-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>,
Lior Amsalem <alior-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>,
Ezequiel Garcia
<ezequiel.garcia-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCHv3 09/16] ARM: mvebu: implement suspend/resume support for Armada XP
Date: Fri, 21 Nov 2014 18:20:31 +0100 [thread overview]
Message-ID: <20141121172031.GC20238@lunn.ch> (raw)
In-Reply-To: <20141121175957.6ef4f26d-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
> > Hi Thomas
> >
> > Is this a well defined mechanism supported by mainline uboot, barebox
> > etc. Or is it some Marvell extension to their uboot?
>
> As far as I know, it is a Marvell extension to their "binary header",
> so it's done even before U-Boot starts.
Ah, O.K. So i miss understood what you meant by bootloader. It is the
first stage boot loader as part of the BootROM that does this.
If i've got this wrong, probably others will as well. So could you
make the comments talk about BootROM bootloader?
Thanks
Andrew
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next prev parent reply other threads:[~2014-11-21 17:20 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-21 15:59 [PATCHv3 00/16] Suspend to RAM support for Armada XP Thomas Petazzoni
2014-11-21 15:59 ` Thomas Petazzoni
2014-11-21 15:59 ` [PATCHv3 01/16] Documentation: dt-bindings: minimal documentation for MVEBU SDRAM controller Thomas Petazzoni
2014-11-21 15:59 ` Thomas Petazzoni
2014-11-21 15:59 ` [PATCHv3 02/16] ARM: mvebu: enable strex backoff delay Thomas Petazzoni
2014-11-21 15:59 ` Thomas Petazzoni
2014-11-22 0:53 ` Jason Cooper
2014-11-22 0:53 ` Jason Cooper
2014-11-25 17:44 ` Thomas Petazzoni
2014-11-25 17:44 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 03/16] irqchip: irq-armada-370-xp: suspend/resume support Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 04/16] clocksource: time-armada-370-xp: add " Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 05/16] gpio: mvebu: " Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-28 11:55 ` Linus Walleij
2014-11-28 11:55 ` Linus Walleij
2014-11-21 16:00 ` [PATCHv3 06/16] bus: mvebu-mbus: " Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 07/16] bus: mvebu-mbus: provide a mechanism to save SDRAM window configuration Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 08/16] clk: mvebu: add suspend/resume for gatable clocks Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-25 6:07 ` Mike Turquette
2014-11-25 6:07 ` Mike Turquette
2014-11-25 6:07 ` Mike Turquette
2014-11-25 6:48 ` Thomas Petazzoni
2014-11-25 6:48 ` Thomas Petazzoni
2014-11-25 6:48 ` Thomas Petazzoni
2014-11-26 4:03 ` Jason Cooper
2014-11-26 4:03 ` Jason Cooper
2014-11-26 4:03 ` Jason Cooper
2014-11-21 16:00 ` [PATCHv3 09/16] ARM: mvebu: implement suspend/resume support for Armada XP Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:41 ` Andrew Lunn
2014-11-21 16:41 ` Andrew Lunn
2014-11-21 16:59 ` Thomas Petazzoni
2014-11-21 16:59 ` Thomas Petazzoni
2014-11-21 17:20 ` Andrew Lunn [this message]
2014-11-21 17:20 ` Andrew Lunn
2014-11-22 0:50 ` Jason Cooper
2014-11-22 0:50 ` Jason Cooper
2014-11-22 20:56 ` Thomas Petazzoni
2014-11-22 20:56 ` Thomas Petazzoni
2014-11-23 3:36 ` Andrew Lunn
2014-11-23 3:36 ` Andrew Lunn
2014-11-25 6:51 ` Thomas Petazzoni
2014-11-25 6:51 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 10/16] ARM: mvebu: reserve the first 10 KB of each memory bank for suspend/resume Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 11/16] ARM: mvebu: Armada XP GP specific suspend/resume code Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 12/16] ARM: mvebu: make sure MMU is disabled in armada_370_xp_cpu_resume Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 13/16] ARM: mvebu: synchronize secondary CPU clocks on resume Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 14/16] ARM: mvebu: add suspend/resume DT information for Armada XP GP Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 15/16] ARM: mvebu: adjust mbus controller description on Armada 370/XP Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-21 16:00 ` [PATCHv3 16/16] ARM: mvebu: add SDRAM controller description for Armada XP Thomas Petazzoni
2014-11-21 16:00 ` Thomas Petazzoni
2014-11-22 1:44 ` [PATCHv3 00/16] Suspend to RAM support " Jason Cooper
2014-11-22 1:44 ` Jason Cooper
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