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-rw-r--r--target/linux/lantiq/patches-3.18/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch11
-rw-r--r--target/linux/lantiq/patches-4.1/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch11
2 files changed, 20 insertions, 2 deletions
diff --git a/target/linux/lantiq/patches-3.18/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch b/target/linux/lantiq/patches-3.18/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch
index ec769ccf63..2fc4db3066 100644
--- a/target/linux/lantiq/patches-3.18/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch
+++ b/target/linux/lantiq/patches-3.18/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch
@@ -415,7 +415,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+device_initcall(of_eth_mac_init);
--- /dev/null
+++ b/arch/mips/lantiq/xway/pci-ath-fixup.c
-@@ -0,0 +1,109 @@
+@@ -0,0 +1,118 @@
+/*
+ * Atheros AP94 reference board PCI initialization
+ *
@@ -442,6 +442,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+static void ath_pci_fixup(struct pci_dev *dev)
+{
+ void __iomem *mem;
++ struct pci_dev *bridge = pci_upstream_bridge(dev);
+ u16 *cal_data = NULL;
+ u16 cmd;
+ u32 bar0;
@@ -477,6 +478,10 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+ return;
+ }
+
++ if (bridge) {
++ pci_enable_device(dev);
++ }
++
+ pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, base);
+ pci_read_config_word(dev, PCI_COMMAND, &cmd);
@@ -512,6 +517,10 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+
+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, bar0);
+
++ if (bridge) {
++ pci_disable_device(dev);
++ }
++
+ iounmap(mem);
+}
+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ath_pci_fixup);
diff --git a/target/linux/lantiq/patches-4.1/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch b/target/linux/lantiq/patches-4.1/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch
index ec769ccf63..2fc4db3066 100644
--- a/target/linux/lantiq/patches-4.1/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch
+++ b/target/linux/lantiq/patches-4.1/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch
@@ -415,7 +415,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+device_initcall(of_eth_mac_init);
--- /dev/null
+++ b/arch/mips/lantiq/xway/pci-ath-fixup.c
-@@ -0,0 +1,109 @@
+@@ -0,0 +1,118 @@
+/*
+ * Atheros AP94 reference board PCI initialization
+ *
@@ -442,6 +442,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+static void ath_pci_fixup(struct pci_dev *dev)
+{
+ void __iomem *mem;
++ struct pci_dev *bridge = pci_upstream_bridge(dev);
+ u16 *cal_data = NULL;
+ u16 cmd;
+ u32 bar0;
@@ -477,6 +478,10 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+ return;
+ }
+
++ if (bridge) {
++ pci_enable_device(dev);
++ }
++
+ pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, base);
+ pci_read_config_word(dev, PCI_COMMAND, &cmd);
@@ -512,6 +517,10 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+
+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, bar0);
+
++ if (bridge) {
++ pci_disable_device(dev);
++ }
++
+ iounmap(mem);
+}
+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ath_pci_fixup);