[generic]: add 3.7-rc6 support (patch 820 still has to be fixed)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34247 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/generic/patches-3.7/810-pci_disable_common_quirks.patch

@@ -0,0 +1,43 @@
+--- a/drivers/pci/Kconfig
++++ b/drivers/pci/Kconfig
+@@ -63,6 +63,12 @@ config XEN_PCIDEV_FRONTEND
+           The PCI device frontend driver allows the kernel to import arbitrary
+           PCI devices from a PCI backend to support PCI driver domains.
+ 
++config PCI_DISABLE_COMMON_QUIRKS
++	bool "PCI disable common quirks"
++	depends on PCI
++	help
++	  If you don't know what to do here, say N.
++
+ config HT_IRQ
+ 	bool "Interrupts on hypertransport devices"
+ 	default y
+--- a/drivers/pci/quirks.c
++++ b/drivers/pci/quirks.c
+@@ -44,6 +44,7 @@ static void __devinit quirk_mmio_always_
+ DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_ANY_ID, PCI_ANY_ID,
+ 				PCI_CLASS_BRIDGE_HOST, 8, quirk_mmio_always_on);
+ 
++#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
+ /* The Mellanox Tavor device gives false positive parity errors
+  * Mark this device with a broken_parity_status, to allow
+  * PCI scanning code to "skip" this now blacklisted device.
+@@ -1933,7 +1934,9 @@ static void __devinit fixup_rev1_53c810(
+ 	}
+ }
+ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NCR, PCI_DEVICE_ID_NCR_53C810, fixup_rev1_53c810);
++#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
+ 
++#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
+ /* Enable 1k I/O space granularity on the Intel P64H2 */
+ static void __devinit quirk_p64h2_1k_io(struct pci_dev *dev)
+ {
+@@ -2605,6 +2608,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AT
+ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATTANSIC, 0x1083,
+ 			quirk_msi_intx_disable_bug);
+ #endif /* CONFIG_PCI_MSI */
++#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
+ 
+ /* Allow manual resource allocation for PCI hotplug bridges
+  * via pci=hpmemsize=nnM and pci=hpiosize=nnM parameters. For