From: Segher Boessenkool <segher@kernel.crashing.org>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: Rob Herring <robh@kernel.org>,
devicetree@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Frank Rowand <frowand.list@gmail.com>,
Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
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
WARNING: multiple messages have this Message-ID (diff)
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
next prev parent reply other threads:[~2018-11-01 15:12 UTC|newest]
Thread overview: 97+ 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 ` [OpenRISC] " Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-05 19:37 ` [PATCH 01/21] of: Add cpu node iterator for_each_of_cpu_node() Rob Herring
2018-09-06 8:45 ` Geert Uytterhoeven
2018-09-06 8:45 ` Geert Uytterhoeven
2018-10-30 14:18 ` Michael Ellerman
2018-10-30 14:20 ` Michael Ellerman
2018-10-30 15:00 ` Rob Herring
2018-10-30 15:00 ` Rob Herring
2018-11-01 10:52 ` Michael Ellerman
2018-11-01 10:52 ` Michael Ellerman
2018-11-01 15:12 ` Segher Boessenkool [this message]
2018-11-01 15:12 ` Segher Boessenkool
2018-11-01 15:57 ` Rob Herring
2018-11-01 15:57 ` Rob Herring
2018-09-05 19:37 ` [PATCH 02/21] of: Support matching cpu nodes with no 'reg' property Rob Herring
2018-09-05 19:37 ` [PATCH 03/21] ARM: use for_each_of_cpu_node iterator Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-05 19:37 ` [PATCH 04/21] ARM: topology: remove unneeded check for /cpus node Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-05 19:37 ` [PATCH 05/21] ARM: shmobile: use for_each_of_cpu_node iterator Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-06 8:52 ` Geert Uytterhoeven
2018-09-06 8:52 ` Geert Uytterhoeven
2018-09-06 8:52 ` Geert Uytterhoeven
2018-09-06 8:56 ` Simon Horman
2018-09-06 8:56 ` Simon Horman
2018-09-05 19:37 ` [PATCH 06/21] arm64: " Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-06 10:04 ` Will Deacon
2018-09-06 10:04 ` Will Deacon
2018-09-05 19:37 ` [PATCH 07/21] c6x: " Rob Herring
2018-09-05 19:37 ` [PATCH 08/21] microblaze: get cpu node with of_get_cpu_node Rob Herring
2018-09-10 14:56 ` Michal Simek
2018-09-10 14:56 ` Michal Simek
2018-09-10 20:49 ` Rob Herring
2018-09-11 12:15 ` Michal Simek
2018-09-11 12:15 ` Michal Simek
2018-09-05 19:37 ` [PATCH 09/21] nios2: " Rob Herring
2018-09-05 19:37 ` [PATCH 10/21] openrisc: use for_each_of_cpu_node iterator Rob Herring
2018-09-05 19:37 ` [OpenRISC] " Rob Herring
2018-09-06 9:12 ` Stafford Horne
2018-09-06 9:12 ` [OpenRISC] " Stafford Horne
2018-09-05 19:37 ` [PATCH 11/21] powerpc: " 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
2018-09-05 19:37 ` [PATCH 14/21] riscv: use for_each_of_cpu_node iterator Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-10 13:37 ` Christoph Hellwig
2018-09-10 13:37 ` Christoph Hellwig
2018-09-10 13:51 ` Rob Herring
2018-09-10 13:51 ` Rob Herring
2018-09-18 22:53 ` Palmer Dabbelt
2018-09-18 22:53 ` Palmer Dabbelt
2018-09-05 19:37 ` [PATCH 15/21] SH: " Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-05 19:37 ` [PATCH 16/21] x86: DT: " Rob Herring
2018-09-06 8:15 ` Thomas Gleixner
2018-09-05 19:37 ` [PATCH 17/21] clk: mvebu: " Rob Herring
2018-09-06 1:47 ` Stephen Boyd
2018-09-06 1:47 ` Stephen Boyd
2018-09-05 19:37 ` [PATCH 18/21] edac: cpc925: " Rob Herring
2018-09-05 19:37 ` [18/21] " Rob Herring
2018-09-06 8:35 ` [PATCH 18/21] " Borislav Petkov
2018-09-06 8:35 ` [18/21] " Borislav Petkov
2018-09-06 11:12 ` [PATCH 18/21] " Rob Herring
2018-09-06 11:12 ` [18/21] " Rob Herring
2018-09-06 12:20 ` [PATCH 18/21] " Borislav Petkov
2018-09-06 12:20 ` [18/21] " Borislav Petkov
2018-09-05 19:37 ` [PATCH 19/21] iommu: fsl_pamu: " Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-05 19:37 ` [PATCH 20/21] of: " Rob Herring
2018-10-31 12:46 ` NXP P50XX/e5500 secondary CPUs not onlined with current mainline (was [PATCH 20/21] of: use for_each_of_cpu_node iterator) Michael Ellerman
2018-10-31 14:25 ` Rob Herring
2018-11-01 10:55 ` Michael Ellerman
2018-11-01 10:55 ` Michael Ellerman
2018-09-05 19:37 ` [PATCH 21/21] fbdev: fsl-diu: get cpu node with of_get_cpu_node Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-05 19:37 ` Rob Herring
2018-09-11 3:34 ` Timur Tabi
2018-09-11 3:34 ` Timur Tabi
2018-09-11 3:34 ` Timur Tabi
[not found] ` <20180905193738.19325-1-robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2018-09-07 12:54 ` [PATCH 00/21] DT cpu node iterator Michal Simek
2018-09-07 12:54 ` [OpenRISC] " Michal Simek
2018-09-07 12:54 ` Michal Simek
2018-09-07 13:58 ` Rob Herring
2018-09-07 13:58 ` [OpenRISC] " Rob Herring
2018-09-07 13:58 ` Rob Herring
2018-09-07 13:58 ` Rob Herring
2018-09-07 13:58 ` Rob Herring
2018-09-07 13:58 ` Rob Herring
2018-09-07 13:58 ` Rob Herring
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