--- a/arch/mips/bcm47xx/nvram.c
+++ b/arch/mips/bcm47xx/nvram.c
-@@ -93,3 +93,30 @@ int nvram_getenv(char *name, char *val,
+@@ -114,3 +114,30 @@ int nvram_getenv(char *name, char *val,
return NVRAM_ERR_ENVNOTFOUND;
}
EXPORT_SYMBOL(nvram_getenv);
+EXPORT_SYMBOL(nvram_get);
--- a/arch/mips/bcm47xx/setup.c
+++ b/arch/mips/bcm47xx/setup.c
-@@ -312,3 +312,20 @@ void __init plat_mem_setup(void)
- _machine_halt = bcm47xx_machine_halt;
- pm_power_off = bcm47xx_machine_halt;
+@@ -388,3 +388,20 @@ static int __init bcm47xx_register_bus_c
+ return 0;
}
+ device_initcall(bcm47xx_register_bus_complete);
+
+static int __init bcm47xx_register_gpiodev(void)
+{