From: Emil Medve <Emilian.Medve@Freescale.com>
To: Scott Wood <scottwood@Freescale.com>
Cc: devicetree@vger.kernel.org,
Poonam Aggrwal <poonam.aggrwal@Freescale.com>,
Geoff Thorpe <Geoff.Thorpe@Freescale.com>,
linuxppc-dev@ozlabs.org, Chunhe Lan <Chunhe.Lan@Freescale.com>
Subject: Re: [PATCH v3 3/4] powerpc/mpc85xx: Add FSL QorIQ DPAA BMan support to device tree(s)
Date: Wed, 3 Dec 2014 01:53:39 -0600 [thread overview]
Message-ID: <547EC183.2070005@Freescale.com> (raw)
In-Reply-To: <1417566777.15957.227.camel@freescale.com>
Hello Scott,
On 12/02/2014 06:32 PM, Scott Wood wrote:
> On Mon, 2014-12-01 at 04:02 -0600, Emil Medve wrote:
>> diff --git a/arch/powerpc/boot/dts/t4240rdb.dts b/arch/powerpc/boot/dts/t4240rdb.dts
>> index 53761d4..431bf4e 100644
>> --- a/arch/powerpc/boot/dts/t4240rdb.dts
>> +++ b/arch/powerpc/boot/dts/t4240rdb.dts
>> @@ -69,10 +69,27 @@
>> device_type = "memory";
>> };
>>
>> + reserved-memory {
>> + #address-cells = <2>;
>> + #size-cells = <2>;
>> + ranges;
>> +
>> + bman_fbpr: bman-fbpr {
>> + compatible = "fsl,bman-fbpr";
>> + alloc-ranges = <0 0 0xffff 0xffffffff>;
>> + size = <0 0x1000000>;
>> + alignment = <0 0x1000000>;
>> + };
>> + };
>
> Can't this be done at the SoC level rather than board level?
The size of the memory is not SoC specific. Among other things is
determined by the number of MACs that are pinned-out on the board
Cheers,
WARNING: multiple messages have this Message-ID (diff)
From: Emil Medve <Emilian.Medve-eDlz3WWmN0ll57MIdRCFDg@public.gmane.org>
To: Scott Wood <scottwood-eDlz3WWmN0ll57MIdRCFDg@public.gmane.org>
Cc: linuxppc-dev-mnsaURCQ41sdnm+yROfE0A@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Kumar Gala
<galak-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>,
Geoff Thorpe
<Geoff.Thorpe-eDlz3WWmN0ll57MIdRCFDg@public.gmane.org>,
Hai-Ying Wang
<Haiying.Wang-eDlz3WWmN0ll57MIdRCFDg@public.gmane.org>,
Chunhe Lan <Chunhe.Lan-eDlz3WWmN0ll57MIdRCFDg@public.gmane.org>,
Poonam Aggrwal
<poonam.aggrwal-eDlz3WWmN0ll57MIdRCFDg@public.gmane.org>
Subject: Re: [PATCH v3 3/4] powerpc/mpc85xx: Add FSL QorIQ DPAA BMan support to device tree(s)
Date: Wed, 3 Dec 2014 01:53:39 -0600 [thread overview]
Message-ID: <547EC183.2070005@Freescale.com> (raw)
In-Reply-To: <1417566777.15957.227.camel-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
Hello Scott,
On 12/02/2014 06:32 PM, Scott Wood wrote:
> On Mon, 2014-12-01 at 04:02 -0600, Emil Medve wrote:
>> diff --git a/arch/powerpc/boot/dts/t4240rdb.dts b/arch/powerpc/boot/dts/t4240rdb.dts
>> index 53761d4..431bf4e 100644
>> --- a/arch/powerpc/boot/dts/t4240rdb.dts
>> +++ b/arch/powerpc/boot/dts/t4240rdb.dts
>> @@ -69,10 +69,27 @@
>> device_type = "memory";
>> };
>>
>> + reserved-memory {
>> + #address-cells = <2>;
>> + #size-cells = <2>;
>> + ranges;
>> +
>> + bman_fbpr: bman-fbpr {
>> + compatible = "fsl,bman-fbpr";
>> + alloc-ranges = <0 0 0xffff 0xffffffff>;
>> + size = <0 0x1000000>;
>> + alignment = <0 0x1000000>;
>> + };
>> + };
>
> Can't this be done at the SoC level rather than board level?
The size of the memory is not SoC specific. Among other things is
determined by the number of MACs that are pinned-out on the board
Cheers,
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next prev parent reply other threads:[~2014-12-03 7:54 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-01 10:02 [PATCH v3 0/4] powerpc/mpc85xx: Add FSL QorIQ DPAA B/QMan support to device tree(s) Emil Medve
2014-12-01 10:02 ` Emil Medve
2014-12-01 10:02 ` [PATCH v3 1/4] powerpc/mpc85xx: Create dts components for the FSL QorIQ DPAA BMan Emil Medve
2014-12-01 10:02 ` Emil Medve
2014-12-03 0:28 ` Scott Wood
2014-12-03 0:28 ` Scott Wood
2014-12-01 10:02 ` [PATCH v3 2/4] powerpc/mpc85xx: Create dts components for the FSL QorIQ DPAA QMan Emil Medve
2014-12-01 10:02 ` Emil Medve
2014-12-01 10:02 ` [PATCH v3 3/4] powerpc/mpc85xx: Add FSL QorIQ DPAA BMan support to device tree(s) Emil Medve
2014-12-01 10:02 ` Emil Medve
2014-12-03 0:32 ` Scott Wood
2014-12-03 0:32 ` Scott Wood
2014-12-03 7:53 ` Emil Medve [this message]
2014-12-03 7:53 ` Emil Medve
2014-12-03 19:42 ` Arnd Bergmann
2014-12-03 19:42 ` Arnd Bergmann
2014-12-03 20:19 ` Emil Medve
2014-12-03 20:19 ` Emil Medve
2014-12-04 4:04 ` Scott Wood
2014-12-04 4:04 ` Scott Wood
2014-12-01 10:02 ` [PATCH v3 4/4] powerpc/mpc85xx: Add FSL QorIQ DPAA QMan " Emil Medve
2014-12-01 10:02 ` Emil Medve
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