From: antoine.tenart@free-electrons.com (Antoine Ténart)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/3] ARM: dts: document the berlin enable-method property
Date: Thu, 03 Apr 2014 10:54:07 +0200 [thread overview]
Message-ID: <533D21AF.2070508@free-electrons.com> (raw)
In-Reply-To: <20140403162202.79b63729@xhacker>
Jisheng,
On 03/04/2014 10:22, Jisheng Zhang wrote:
> Hi,
>
> On Thu, 3 Apr 2014 01:08:15 -0700
> Antoine T?nart <antoine.tenart@free-electrons.com> wrote:
>
>> Signed-off-by: Antoine T?nart <antoine.tenart@free-electrons.com>
>> ---
>> Documentation/devicetree/bindings/arm/cpus.txt | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/cpus.txt
>> b/Documentation/devicetree/bindings/arm/cpus.txt index
>> 333f4aea3029..a9e42a2dbc99 100644 ---
>> a/Documentation/devicetree/bindings/arm/cpus.txt +++
>> b/Documentation/devicetree/bindings/arm/cpus.txt @@ -185,6 +185,8 @@ nodes
>> to be present and contain the properties described below. "qcom,gcc-msm8660"
>> "qcom,kpss-acc-v1"
>> "qcom,kpss-acc-v2"
>> + "marvell,88de31-smp" - cpu-core handling for
>
> why not "marvell,berlin-smp"?
We have SMP on the BG2 and the BG2Q currently. Future boards may not be
compatible with this method (BG3 ?), I think "marvell,berlin-smp" is too
generic.
We could use "marvell,88de31xx-smp" as Alexandre suggested.
Antoine
--
Antoine T?nart, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
WARNING: multiple messages have this Message-ID (diff)
From: "Antoine Ténart" <antoine.tenart-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
To: Jisheng Zhang <jszhang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
Cc: "sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org"
<sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
"alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org"
<alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>,
Jimmy Xu <zmxu-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>,
"linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org"
<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH 2/3] ARM: dts: document the berlin enable-method property
Date: Thu, 03 Apr 2014 10:54:07 +0200 [thread overview]
Message-ID: <533D21AF.2070508@free-electrons.com> (raw)
In-Reply-To: <20140403162202.79b63729@xhacker>
Jisheng,
On 03/04/2014 10:22, Jisheng Zhang wrote:
> Hi,
>
> On Thu, 3 Apr 2014 01:08:15 -0700
> Antoine Ténart <antoine.tenart-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> wrote:
>
>> Signed-off-by: Antoine Ténart <antoine.tenart-wi1+55ScJUtKEb57/3fJTGGXanvQGlWp@public.gmane.orgm>
>> ---
>> Documentation/devicetree/bindings/arm/cpus.txt | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/cpus.txt
>> b/Documentation/devicetree/bindings/arm/cpus.txt index
>> 333f4aea3029..a9e42a2dbc99 100644 ---
>> a/Documentation/devicetree/bindings/arm/cpus.txt +++
>> b/Documentation/devicetree/bindings/arm/cpus.txt @@ -185,6 +185,8 @@ nodes
>> to be present and contain the properties described below. "qcom,gcc-msm8660"
>> "qcom,kpss-acc-v1"
>> "qcom,kpss-acc-v2"
>> + "marvell,88de31-smp" - cpu-core handling for
>
> why not "marvell,berlin-smp"?
We have SMP on the BG2 and the BG2Q currently. Future boards may not be
compatible with this method (BG3 ?), I think "marvell,berlin-smp" is too
generic.
We could use "marvell,88de31xx-smp" as Alexandre suggested.
Antoine
--
Antoine Ténart, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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WARNING: multiple messages have this Message-ID (diff)
From: "Antoine Ténart" <antoine.tenart@free-electrons.com>
To: Jisheng Zhang <jszhang@marvell.com>
Cc: "sebastian.hesselbarth@gmail.com"
<sebastian.hesselbarth@gmail.com>,
"alexandre.belloni@free-electrons.com"
<alexandre.belloni@free-electrons.com>,
Jimmy Xu <zmxu@marvell.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/3] ARM: dts: document the berlin enable-method property
Date: Thu, 03 Apr 2014 10:54:07 +0200 [thread overview]
Message-ID: <533D21AF.2070508@free-electrons.com> (raw)
In-Reply-To: <20140403162202.79b63729@xhacker>
Jisheng,
On 03/04/2014 10:22, Jisheng Zhang wrote:
> Hi,
>
> On Thu, 3 Apr 2014 01:08:15 -0700
> Antoine Ténart <antoine.tenart@free-electrons.com> wrote:
>
>> Signed-off-by: Antoine Ténart <antoine.tenart@free-electrons.com>
>> ---
>> Documentation/devicetree/bindings/arm/cpus.txt | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/cpus.txt
>> b/Documentation/devicetree/bindings/arm/cpus.txt index
>> 333f4aea3029..a9e42a2dbc99 100644 ---
>> a/Documentation/devicetree/bindings/arm/cpus.txt +++
>> b/Documentation/devicetree/bindings/arm/cpus.txt @@ -185,6 +185,8 @@ nodes
>> to be present and contain the properties described below. "qcom,gcc-msm8660"
>> "qcom,kpss-acc-v1"
>> "qcom,kpss-acc-v2"
>> + "marvell,88de31-smp" - cpu-core handling for
>
> why not "marvell,berlin-smp"?
We have SMP on the BG2 and the BG2Q currently. Future boards may not be
compatible with this method (BG3 ?), I think "marvell,berlin-smp" is too
generic.
We could use "marvell,88de31xx-smp" as Alexandre suggested.
Antoine
--
Antoine Ténart, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2014-04-03 8:54 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-03 8:08 [PATCH 0/3] ARM: berlin: convert smp to CPU_METHOD_OF_DECLARE Antoine Ténart
2014-04-03 8:08 ` Antoine Ténart
2014-04-03 8:08 ` [PATCH 1/3] ARM: berlin: use CPU_METHOD_OF_DECLARE for smp Antoine Ténart
2014-04-03 8:08 ` Antoine Ténart
2014-04-03 8:08 ` Antoine Ténart
2014-04-03 8:08 ` [PATCH 2/3] ARM: dts: document the berlin enable-method property Antoine Ténart
2014-04-03 8:08 ` Antoine Ténart
2014-04-03 8:08 ` Antoine Ténart
2014-04-03 8:22 ` Jisheng Zhang
2014-04-03 8:22 ` Jisheng Zhang
2014-04-03 8:22 ` Jisheng Zhang
2014-04-03 8:54 ` Antoine Ténart [this message]
2014-04-03 8:54 ` Antoine Ténart
2014-04-03 8:54 ` Antoine Ténart
2014-04-03 9:14 ` Jisheng Zhang
2014-04-03 9:14 ` Jisheng Zhang
2014-04-03 9:14 ` Antoine Ténart
2014-04-03 9:14 ` Antoine Ténart
2014-04-03 9:14 ` Antoine Ténart
2014-04-03 9:40 ` Sebastian Hesselbarth
2014-04-03 9:40 ` Sebastian Hesselbarth
2014-04-03 9:40 ` Sebastian Hesselbarth
2014-04-03 8:29 ` Alexandre Belloni
2014-04-03 8:29 ` Alexandre Belloni
2014-04-03 9:02 ` Mark Rutland
2014-04-03 9:02 ` Mark Rutland
2014-04-03 8:08 ` [PATCH 3/3] ARM: dts: berlin: add enable-method property in cpus node for smp Antoine Ténart
2014-04-03 8:08 ` Antoine Ténart
2014-04-03 8:08 ` Antoine Ténart
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