Kirkwood: Enable PCIe port 1 on QNAP TS-11x/TS-21x

Enable KW_PCIE1 on QNAP TS-11x/TS-21x devices as newer revisions
(rev 1.3) have a USB 3.0 chip from Etron on PCIe port 1.  Thanks
to Marek Vasut for identifying this issue!

Cc: <stable@vger.kernel.org> # v2.6.36.x
Signed-off-by: NMartin Michlmayr <tbm@cyrius.com>
Tested-by: NMarek Vasut <marex@denx.de>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NJason Cooper <jason@lakedaemon.net>

arch/arm/mach-kirkwood/ts219-setup.c

@@ -124,7 +124,7 @@ static void __init qnap_ts219_init(void)
 static int __init ts219_pci_init(void)
 {
 	if (machine_is_ts219())
-		kirkwood_pcie_init(KW_PCIE0);
+		kirkwood_pcie_init(KW_PCIE1 | KW_PCIE0);
 
 	return 0;
 }