--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -644,6 +644,67 @@ static struct board_info __initdata boar
+@@ -653,6 +653,85 @@ static struct board_info __initdata boar
},
},
};
+
++static struct sprom_fixup __initdata spw500v_fixups[] = {
++ { .offset = 46, .value = 0x3046 },
++ { .offset = 47, .value = 0x15a7 },
++ { .offset = 48, .value = 0xfa89 },
++ { .offset = 49, .value = 0xfe79 },
++ { .offset = 57, .value = 0x6a49 },
++};
++
+static struct board_info __initdata board_spw500v = {
+ .name = "SPW500V",
++ .of_board_id = "t-com,spw500v",
+ .expected_cpu_id = 0x6348,
+
+ .has_uart0 = 1,
+ .has_enet0 = 1,
+ .has_pci = 1,
++ .use_fallback_sprom = 1,
+
+ .enet0 = {
+ .has_phy = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ },
++
++ .fallback_sprom = {
++ .type = SPROM_BCM4318,
++ .pci_bus = 0,
++ .pci_dev = 1,
++ .board_fixups = &spw500v_fixups,
++ .num_board_fixups = ARRAY_SIZE(spw500v_fixups),
++ },
+};
#endif /* CONFIG_BCM63XX_CPU_6348 */
/*
-@@ -1573,6 +1634,7 @@ static const struct board_info __initcon
+@@ -1252,6 +1331,7 @@ static const struct board_info __initcon
&board_96348gw_a,
&board_rta1025w_16,
&board_96348_D4PW,