lantiq: allow platforms with rt2x00 to override the mac address without overriding eeprom, fixes bogus wlan mac address on arv4520

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31835 3c298f89-4303-0410-b956-a3cf2f4a3e73

4 files changed, 7 insertions, 4 deletions

diff --git a/target/linux/generic/files/include/linux/rt2x00_platform.h b/target/linux/generic/files/include/linux/rt2x00_platform.h
index b4c7768739..e10377e21b 100644
--- a/target/linux/generic/files/include/linux/rt2x00_platform.h
+++ b/target/linux/generic/files/include/linux/rt2x00_platform.h
@@ -14,6 +14,7 @@
 
 struct rt2x00_platform_data {
 	char *eeprom_file_name;
+	const u8 *mac_address;
 
 	int disable_2ghz;
 	int disable_5ghz;
diff --git a/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/dev-wifi-rt2x00.c b/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/dev-wifi-rt2x00.c
index 8975f6be7d..8e271f06ec 100644
--- a/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/dev-wifi-rt2x00.c
+++ b/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/dev-wifi-rt2x00.c
@@ -24,8 +24,9 @@ rt2x00_pci_plat_dev_init(struct pci_dev *dev)
 }
 
 void __init
-ltq_register_rt2x00(const char *firmware)
+ltq_register_rt2x00(const char *firmware, const u8 *mac)
 {
 	rt2x00_pdata.eeprom_file_name = kstrdup(firmware, GFP_KERNEL);
+	rt2x00_pdata.mac_address = mac;
 	ltqpci_plat_dev_init = rt2x00_pci_plat_dev_init;
 }
diff --git a/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/dev-wifi-rt2x00.h b/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/dev-wifi-rt2x00.h
index 060ca50270..941c26535f 100644
--- a/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/dev-wifi-rt2x00.h
+++ b/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/dev-wifi-rt2x00.h
@@ -9,6 +9,6 @@
 #ifndef _DEV_WIFI_RT2X00_H__
 #define _DEV_WIFI_RT2X00_H__
 
-extern void ltq_register_rt2x00(const char *firmware);
+extern void ltq_register_rt2x00(const char *firmware, const u8 *mac);
 
 #endif
diff --git a/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/mach-arv.c b/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/mach-arv.c
index c300b9d42f..4abb2d500e 100644
--- a/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/mach-arv.c
+++ b/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/mach-arv.c
@@ -597,6 +597,7 @@ arv4520pw_init(void)
 	ltq_register_pci(&ltq_pci_data);
 	ltq_register_tapi();
 	arv_register_ethernet(ARV4520PW_MAC_ADDR);
+	ltq_register_rt2x00(NULL, (const u8 *) ltq_eth_data.mac.sa_data);
 	xway_register_dwc(ARV4520PW_USB);
 
 	gpio_request(ARV4520PW_SWITCH_RESET, "switch");
@@ -686,7 +687,7 @@ arv7525pw_init(void)
 	ltq_pci_data.irq[14] = (INT_NUM_IM3_IRL0 + 31);
 	ltq_register_pci(&ltq_pci_data);
 	ltq_eth_data.mii_mode = PHY_INTERFACE_MODE_MII;
-	ltq_register_rt2x00("RT2860.eeprom");
+	ltq_register_rt2x00("RT2860.eeprom", NULL);
 	ltq_register_tapi();
 	arv_register_ethernet(ARV7525P_MAC_ADDR);
 }
@@ -773,7 +774,7 @@ arv752dpw_init(void)
 	ltq_pci_data.gpio |= PCI_EXIN1 | PCI_REQ2;
 	ltq_register_pci(&ltq_pci_data);
 	xway_register_dwc(ARV752DPW22_USB);
-	ltq_register_rt2x00("RT2860.eeprom");
+	ltq_register_rt2x00("RT2860.eeprom", NULL);
 	arv_register_ethernet(ARV752DPW22_MAC_ADDR);
 	gpio_request(ARV752DPW22_RELAY, "relay");
 	gpio_set_value(ARV752DPW22_RELAY, 1);