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From: Segher Boessenkool <segher@kernel.crashing.org>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: Rob Herring <robh@kernel.org>,
	devicetree@vger.kernel.org, Frank Rowand <frowand.list@gmail.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Tyrel Datwyler <tyreld@linux.vnet.ibm.com>,
	linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH 01/21] of: Add cpu node iterator for_each_of_cpu_node()
Date: Thu, 1 Nov 2018 10:12:02 -0500	[thread overview]
Message-ID: <20181101151201.GJ5994@gate.crashing.org> (raw)
In-Reply-To: <87tvl1dq7q.fsf@concordia.ellerman.id.au>

On Thu, Nov 01, 2018 at 09:52:57PM +1100, Michael Ellerman wrote:
> Rob Herring <robh@kernel.org> writes:
> > Yes, I was aware at least older powerpc DTs don't use 'cpu' for node names.
> 
> Actually newer ones too, see below :)

Good, because that is required by the Open Firmware standard (the PowerPC
binding, to be exact):

http://www.openbios.org/data/docs/ppc-2_1.ps

(see 5.1.4, "name").


Segher

  reply	other threads:[~2018-11-01 15:14 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-05 19:37 [PATCH 00/21] DT cpu node iterator Rob Herring
2018-09-05 19:37 ` [PATCH 11/21] powerpc: use for_each_of_cpu_node iterator Rob Herring
2018-09-05 19:37 ` [PATCH 12/21] powerpc: 4xx: get cpu node with of_get_cpu_node Rob Herring
2018-09-05 19:37 ` [PATCH 13/21] powerpc: 8xx: " Rob Herring
     [not found] ` <CAHTX3d+BFKM-jFo8Ww_dXwAzsDVoWqE==erfwVTeijHfh8kkOw@mail.gmail.com>
2018-09-07 13:58   ` [PATCH 00/21] DT cpu node iterator Rob Herring
     [not found] ` <20180905193738.19325-2-robh@kernel.org>
2018-10-30 14:18   ` [PATCH 01/21] of: Add cpu node iterator for_each_of_cpu_node() Michael Ellerman
2018-10-30 14:20     ` Michael Ellerman
2018-10-30 15:00       ` Rob Herring
2018-11-01 10:52         ` Michael Ellerman
2018-11-01 15:12           ` Segher Boessenkool [this message]
2018-11-01 15:57             ` Rob Herring

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