known working sata_sil24.c setup on powerpc platforms?

Leon Woestenberg leon.woestenberg at gmail.com
Fri Apr 8 18:24:47 EST 2011


Hello Prabhakar,

On Fri, Apr 8, 2011 at 5:44 AM, Kushwaha Prabhakar-B32579
<B32579 at freescale.com> wrote:
>> -----Original Message-----
>> From: linux-ide-owner at vger.kernel.org [mailto:linux-ide-
>> owner at 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 at 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 at 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.
>
>        pci0: pcie at ffe09000 {
> ...
> Please try with this.. I am in process of pushing these IDSEL values to upstream.
>

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,
-- 
Leon


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