On Wednesday 27 March 2013, Thomas Petazzoni wrote: > Here is a set of five patches that demonstrate that the mvebu PCIe > driver can be used on Kirkwood with no modification at all. Those > patches are not meant to be applied yet, the Device Trees are not > completely correct yet (they don't take into account the fact that > 6281 has one PCIe interface and 6282 has two PCIe interface). > > It took less than two hours to enable PCIe on Kirkwood (and in those > two hours, the conversion of the DB-88F6281 board to the Device Tree > has been done as well), and the result works fine: > > # /usr/sbin/lspci > 00:01.0 PCI bridge: Marvell Technology Group Ltd. Device 7846 > 00:02.0 PCI bridge: Marvell Technology Group Ltd. Device 7846 > 01:00.0 SCSI storage controller: Marvell Technology Group Ltd. 88SX7042 PCI-e 4-port SATA-II (rev 02) > 02:00.0 Ethernet controller: Intel Corporation 82572EI Gigabit Ethernet Controller (Copper) (rev 06) > > # cat /proc/cpuinfo | grep ^Hardware > Hardware : Marvell Kirkwood (Flattened Device Tree) Very nice! > I've tested both the e1000e NIC card and the SATA 4 ports card and > they work fine. I assume it works with PIO, but does the SATA card use the I/O space registers, or just memory space? Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
