[PATCH v2] ata: pata_at91.c bugfix for high master clock

Jeff Garzik jgarzik at pobox.com
Sat Dec 11 17:10:11 EST 2010


On 12/11/2010 03:37 PM, Igor Plyatov wrote:
> The AT91SAM9 microcontrollers with master clock higher then 105 MHz
> and PIO0, have overflow of the NCS_RD_PULSE value in the MSB. This
> lead to "NCS_RD_PULSE" pulse longer then "NRD_CYCLE" pulse and driver
> does not detect ATA device.
>
> Signed-off-by: Igor Plyatov<plyatov at gmail.com>

Thanks, queued (absent further comments...)





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