Re: linux-image-3.11-2-armmp_3.11.8-1_armhf not include AHCI_IMX
On Tue, Dec 3, 2013 at 2:44 AM, Ian Campbell <ijc@hellion.org.uk> wrote:
> On Tue, 2013-12-03 at 09:19 +0800, Niew, Sh. wrote:
>> Hi,
>>
>> I'm install linux-image-3.11-2-armmp in my Boundary Devices SABRELite board,
>> but linux can't mount the SATA drive and there is no AHCI_IMX is not
>> set in config.
>
> It looks like the old imx flavour only had CONFIG_PATA_IMX=m and this
> was carried over to the armmp flavour. It looks like AHCI_IMX was never
> enabled.
>
> I suppose the pata driver isn't working for you? Did you ever try the
> old imx flavour and did it work?
>
> Are there two disk controllers on this platform or do these represent
> two faces of the same hardware port?
>
> In general the move has been from PATA to AHCI, I suppose we ought to
> transition here too? Does AHCI_IMX actually work if enabled?
I believe the CONFIG_PATA_IMX only applied to the older imx51.
Currently AHCI_IMX is needed for all imx6 devices for v3.11+, it'll
also be used for imx53 in v3.14+..
Regards,
--
Robert Nelson
http://www.rcn-ee.com/
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