mvebu: drop 3.10 support

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 41406

1 files changed, 0 insertions, 97 deletions

diff --git a/target/linux/mvebu/patches-3.10/0016-pci-mvebu-allow-the-enumeration-of-devices-beyond-ph.patch b/target/linux/mvebu/patches-3.10/0016-pci-mvebu-allow-the-enumeration-of-devices-beyond-ph.patch
deleted file mode 100644
index bda383a105..0000000000
--- a/target/linux/mvebu/patches-3.10/0016-pci-mvebu-allow-the-enumeration-of-devices-beyond-ph.patch
+++ /dev/null
@@ -1,97 +0,0 @@
-From 10f725e3a9e73aab2e5601206c88cf9cbc599243 Mon Sep 17 00:00:00 2001
-From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-Date: Thu, 23 May 2013 16:32:52 +0200
-Subject: [PATCH 016/203] pci: mvebu: allow the enumeration of devices beyond
- physical bridges
-
-Until now, the Marvell PCIe driver was only allowing the enumeration
-of the devices in the secondary bus of the emulated PCI-to-PCI
-bridge. This works fine when a PCIe device is directly connected into
-a PCIe slot of the Marvell board.
-
-However, when the device connected in the PCIe slot is a physical PCIe
-bridge, beyond which a real PCIe device is connected, it no longer
-worked, as the driver was preventing the Linux PCI core from seeing
-such devices.
-
-This commit fixes that by ensuring that configuration transactions on
-subordinate busses are properly forwarded on the right PCIe interface.
-
-Thanks to this patch, a PCIe card beyond a PCIe bridge, itself beyond
-the emulated PCI-to-PCI bridge is properly detected, with the
-following layout:
-
--[0000:00]-+-01.0-[01]----00.0
-           +-09.0-[02-07]----00.0-[03-07]--+-01.0-[04]--
-           |                               +-05.0-[05]--
-           |                               +-07.0-[06]--
-           |                               \-09.0-[07]----00.0
-           \-0a.0-[08]----00.0
-
-Where the PCIe interface that sits beyond the emulated PCI-to-PCI
-bridge at 09.0 allows to access the secondary bus 02, on which there
-is a PCIe bridge that allows to access the 3 to 7 busses, that are
-subordinates to this bridge. And on one of this bus (bus 7), there is
-one real PCIe device connected.
-
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-Acked-by: Bjorn Helgaas <bhelgaas@google.com>
-Signed-off-by: Jason Cooper <jason@lakedaemon.net>
----
- drivers/pci/host/pci-mvebu.c | 31 ++++++++++++++++++++++++++++---
- 1 file changed, 28 insertions(+), 3 deletions(-)
-
---- a/drivers/pci/host/pci-mvebu.c
-+++ b/drivers/pci/host/pci-mvebu.c
-@@ -554,7 +554,8 @@ mvebu_pcie_find_port(struct mvebu_pcie *
- 		if (bus->number == 0 && port->devfn == devfn)
- 			return port;
- 		if (bus->number != 0 &&
--		    port->bridge.secondary_bus == bus->number)
-+		    bus->number >= port->bridge.secondary_bus &&
-+		    bus->number <= port->bridge.subordinate_bus)
- 			return port;
- 	}
- 
-@@ -578,7 +579,18 @@ static int mvebu_pcie_wr_conf(struct pci
- 	if (bus->number == 0)
- 		return mvebu_sw_pci_bridge_write(port, where, size, val);
- 
--	if (!port->haslink || PCI_SLOT(devfn) != 0)
-+	if (!port->haslink)
-+		return PCIBIOS_DEVICE_NOT_FOUND;
-+
-+	/*
-+	 * On the secondary bus, we don't want to expose any other
-+	 * device than the device physically connected in the PCIe
-+	 * slot, visible in slot 0. In slot 1, there's a special
-+	 * Marvell device that only makes sense when the Armada is
-+	 * used as a PCIe endpoint.
-+	 */
-+	if (bus->number == port->bridge.secondary_bus &&
-+	    PCI_SLOT(devfn) != 0)
- 		return PCIBIOS_DEVICE_NOT_FOUND;
- 
- 	/* Access the real PCIe interface */
-@@ -609,7 +621,20 @@ static int mvebu_pcie_rd_conf(struct pci
- 	if (bus->number == 0)
- 		return mvebu_sw_pci_bridge_read(port, where, size, val);
- 
--	if (!port->haslink || PCI_SLOT(devfn) != 0) {
-+	if (!port->haslink) {
-+		*val = 0xffffffff;
-+		return PCIBIOS_DEVICE_NOT_FOUND;
-+	}
-+
-+	/*
-+	 * On the secondary bus, we don't want to expose any other
-+	 * device than the device physically connected in the PCIe
-+	 * slot, visible in slot 0. In slot 1, there's a special
-+	 * Marvell device that only makes sense when the Armada is
-+	 * used as a PCIe endpoint.
-+	 */
-+	if (bus->number == port->bridge.secondary_bus &&
-+	    PCI_SLOT(devfn) != 0) {
- 		*val = 0xffffffff;
- 		return PCIBIOS_DEVICE_NOT_FOUND;
- 	}