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Date: Fri, 8 Apr 2011 10:24:47 +0200
Message-ID: <BANLkTi=jLZrS+rOBOMq=v3aMCPjNAUjS4w@mail.gmail.com>
Subject: Re: known working sata_sil24.c setup on powerpc platforms?
From: Leon Woestenberg <leon.woestenberg@gmail.com>
To: Kushwaha Prabhakar-B32579 <B32579@freescale.com>
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Cc: Tejun Heo <htejun@gmail.com>, Jeff Garzik <jeff@garzik.org>,
	Linux PPC <linuxppc-dev@ozlabs.org>,
	"linux-ide@vger.kernel.org" <linux-ide@vger.kernel.org>,
	"Moffett, Kyle D" <Kyle.D.Moffett@boeing.com>,
	Gupta Maneesh-B18878 <B18878@freescale.com>
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Hello Prabhakar,

On Fri, Apr 8, 2011 at 5:44 AM, Kushwaha Prabhakar-B32579
<B32579@freescale.com> wrote:
>> -----Original Message-----
>> From: linux-ide-owner@vger.kernel.org [mailto:linux-ide-
>> owner@vger.kernel.org] On Behalf Of Leon Woestenberg
>> Sent: Thursday, April 07, 2011 10:23 PM
>> To: Kushwaha Prabhakar-B32579
>> Cc: Moffett, Kyle D; Linux PPC; linux-ide@vger.kernel.org; Tejun Heo;
>> Jeff Garzik
>> Subject: Re: known working sata_sil24.c setup on powerpc platforms?
>>
>> On Thu, Apr 7, 2011 at 6:48 AM, Kushwaha Prabhakar-B32579
>> <B32579@freescale.com> wrote:
>> > Can you please check p2020rdb.dts for IDSEL entries for pci0/1 node?
>> >
>> > In order to work in legacy mode, IDSEL entries are required.
>> >
>> No, the p1020rdb and p2020rdb do not have the IDSEL entries:
>> What would the correct IDSEL entries be?
>
> For legacy interrupt to work IDSEL values are required.. please find the =
correct IDSEL values for pci0/1.
>
> =A0 =A0 =A0 =A0pci0: pcie@ffe09000 {
> ...
> Please try with this.. I am in process of pushing these IDSEL values to u=
pstream.
>

Do you have these for P1020RDB  as well? I found a P1020RDB board that
has the CE10 errata fixed, so IRQ0 is properly pulled up.


Regards,
--=20
Leon