From: monstr@monstr.eu (Michal Simek)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: zynq: dt: Add a fixed regulator for CPU voltage
Date: Fri, 16 May 2014 14:54:58 +0200 [thread overview]
Message-ID: <53760AA2.4040703@monstr.eu> (raw)
In-Reply-To: <e9675d40-2fd9-4fed-a020-5b465ea1842d@BN1BFFO11FD047.protection.gbl>
On 05/15/2014 04:57 PM, S?ren Brinkmann wrote:
> ping? Any comments?
>
> Thanks,
> S?ren
>
> On Fri, 2014-05-02 at 02:07PM -0700, Soren Brinkmann wrote:
>> To silence the warning
>> cpufreq_cpu0: failed to get cpu0 regulator: -19
>> from the cpufreq driver regarding a missing regulator,
>> add a fixed regulator to the DT.
>> Zynq does not support voltage scaling and the CPU rail should always be
>> supplied with 1 V, hence it is added in the SOC-level dtsi.
>>
>> Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
>> ---
>>
>> arch/arm/boot/dts/zynq-7000.dtsi | 10 ++++++++++
>> 1 file changed, 10 insertions(+)
Probably no objection from others.
Applied to zynq/dt branch.
Thanks,
Michal
--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform
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From: Michal Simek <monstr@monstr.eu>
To: "Sören Brinkmann" <soren.brinkmann@xilinx.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Pawel Moll" <pawel.moll@arm.com>,
"Mark Rutland" <mark.rutland@arm.com>,
"Ian Campbell" <ijc+devicetree@hellion.org.uk>,
"Kumar Gala" <galak@codeaurora.org>,
"Russell King" <linux@arm.linux.org.uk>,
"Michal Simek" <michal.simek@xilinx.com>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, git@xilinx.com
Subject: Re: [PATCH] ARM: zynq: dt: Add a fixed regulator for CPU voltage
Date: Fri, 16 May 2014 14:54:58 +0200 [thread overview]
Message-ID: <53760AA2.4040703@monstr.eu> (raw)
In-Reply-To: <e9675d40-2fd9-4fed-a020-5b465ea1842d@BN1BFFO11FD047.protection.gbl>
[-- Attachment #1: Type: text/plain, Size: 1049 bytes --]
On 05/15/2014 04:57 PM, Sören Brinkmann wrote:
> ping? Any comments?
>
> Thanks,
> Sören
>
> On Fri, 2014-05-02 at 02:07PM -0700, Soren Brinkmann wrote:
>> To silence the warning
>> cpufreq_cpu0: failed to get cpu0 regulator: -19
>> from the cpufreq driver regarding a missing regulator,
>> add a fixed regulator to the DT.
>> Zynq does not support voltage scaling and the CPU rail should always be
>> supplied with 1 V, hence it is added in the SOC-level dtsi.
>>
>> Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
>> ---
>>
>> arch/arm/boot/dts/zynq-7000.dtsi | 10 ++++++++++
>> 1 file changed, 10 insertions(+)
Probably no objection from others.
Applied to zynq/dt branch.
Thanks,
Michal
--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 263 bytes --]
next prev parent reply other threads:[~2014-05-16 12:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-02 21:07 [PATCH] ARM: zynq: dt: Add a fixed regulator for CPU voltage Soren Brinkmann
2014-05-02 21:07 ` Soren Brinkmann
2014-05-15 14:57 ` Sören Brinkmann
2014-05-15 14:57 ` Sören Brinkmann
2014-05-15 14:57 ` Sören Brinkmann
2014-05-16 12:54 ` Michal Simek [this message]
2014-05-16 12:54 ` Michal Simek
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