ar71xx: allow overriding of the lan port names on AP91 based boards

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20095 3c298f89-4303-0410-b956-a3cf2f4a3e73

5 files changed, 24 insertions, 5 deletions

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-eth.c b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-eth.c
index be48b8a9e..571901e67 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-eth.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-eth.c
@@ -10,6 +10,7 @@
 
 #include "devices.h"
 #include "dev-dsa.h"
+#include "dev-ap91-eth.h"
 
 static struct dsa_chip_data ap91_dsa_chip = {
 	.port_names[0]  = "cpu",
@@ -24,11 +25,27 @@ static struct dsa_platform_data ap91_dsa_data = {
 	.chip		= &ap91_dsa_chip,
 };
 
-void __init ap91_eth_init(u8 *mac_addr)
+static void ap91_eth_set_port_name(unsigned port, const char *name)
+{
+	if (port < 1 || port > 5)
+		return;
+
+	if (name)
+		ap91_dsa_chip.port_names[port] = (char *) name;
+}
+
+void __init ap91_eth_init(u8 *mac_addr, const char *port_names[])
 {
 	if (mac_addr)
 		ar71xx_set_mac_base(mac_addr);
 
+	if (port_names) {
+		int i;
+
+		for (i = 0; i < AP91_ETH_NUM_PORT_NAMES; i++)
+			ap91_eth_set_port_name(i + 1, port_names[i]);
+	}
+
 	/* WAN port */
 	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
 	ar71xx_eth0_data.phy_mask = 0x0;
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-eth.h b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-eth.h
index 424e2ae46..d9cd2141a 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-eth.h
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap91-eth.h
@@ -11,8 +11,10 @@
 #ifndef _AR71XX_DEV_AP91_ETH_H
 #define _AR71XX_DEV_AP91_ETH_H
 
+#define AP91_ETH_NUM_PORT_NAMES	4
+
 #if defined(CONFIG_AR71XX_DEV_AP91_ETH)
-void ap91_eth_init(u8 *mac_addr) __init;
+void ap91_eth_init(u8 *mac_addr, const char *port_names[]) __init;
 #else
 static inline void ap91_eth_init(u8 *mac_addr) { }
 #endif
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-600-a1.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-600-a1.c
index 42146f55c..7222405a0 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-600-a1.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-600-a1.c
@@ -130,7 +130,7 @@ static void __init dir_600_a1_setup(void)
 					ARRAY_SIZE(dir_600_a1_gpio_buttons),
 					dir_600_a1_gpio_buttons);
 
-	ap91_eth_init(mac);
+	ap91_eth_init(mac, NULL);
 	ap91_pci_init(ee, mac);
 }
 
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rb750.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rb750.c
index c2c3ee623..a39101d63 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rb750.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-rb750.c
@@ -117,7 +117,7 @@ static void __init rb750_setup(void)
 				     AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
 				     AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
 
-	ap91_eth_init(NULL);
+	ap91_eth_init(NULL, NULL);
 	platform_device_register(&rb750_leds_device);
 	platform_device_register(&rb750_nand_device);
 }
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c
index f6f305982..510dcf412 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c
@@ -108,7 +108,7 @@ static void __init tl_wr741nd_setup(void)
 					ARRAY_SIZE(tl_wr741nd_gpio_buttons),
 					tl_wr741nd_gpio_buttons);
 
-	ap91_eth_init(mac);
+	ap91_eth_init(mac, NULL);
 	ap91_pci_init(ee, mac);
 }
 MIPS_MACHINE(AR71XX_MACH_TL_WR741ND, "TL-WR741ND", "TP-LINK TL-WR741ND",