+--- a/arch/mips/bcm63xx/dev-usb-usbd.c
++++ b/arch/mips/bcm63xx/dev-usb-usbd.c
+@@ -41,7 +41,7 @@ int __init bcm63xx_usbd_register(const s
+ IRQ_USBD_RXDMA2, IRQ_USBD_TXDMA2 };
+ int i;
+
+- if (!BCMCPU_IS_6328() && !BCMCPU_IS_6368())
++ if (!BCMCPU_IS_6318() && !BCMCPU_IS_6328() && !BCMCPU_IS_6368())
+ return 0;
+
+ usbd_resources[0].start = bcm63xx_regset_address(RSET_USBD);
+--- a/arch/mips/bcm63xx/dev-enet.c
++++ b/arch/mips/bcm63xx/dev-enet.c
+@@ -176,7 +176,8 @@ static int __init register_shared(void)
+ else
+ shared_res[0].end += (RSET_ENETDMA_SIZE) - 1;
+
+- if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_6368())
++ if (BCMCPU_IS_6318() || BCMCPU_IS_6328() || BCMCPU_IS_6362() ||
++ BCMCPU_IS_6368())
+ chan_count = 32;
+ else if (BCMCPU_IS_6345())
+ chan_count = 8;
+@@ -276,7 +277,8 @@ bcm63xx_enetsw_register(const struct bcm
+ {
+ int ret;
+
+- if (!BCMCPU_IS_6328() && !BCMCPU_IS_6362() && !BCMCPU_IS_6368())
++ if (!BCMCPU_IS_6318() && !BCMCPU_IS_6328() && !BCMCPU_IS_6362() &&
++ !BCMCPU_IS_6368())
+ return -ENODEV;
+
+ ret = register_shared();
+@@ -293,7 +295,7 @@ bcm63xx_enetsw_register(const struct bcm
+
+ memcpy(bcm63xx_enetsw_device.dev.platform_data, pd, sizeof(*pd));
+
+- if (BCMCPU_IS_6328())
++ if (BCMCPU_IS_6318() || BCMCPU_IS_6328())
+ enetsw_pd.num_ports = ENETSW_PORTS_6328;
+ else if (BCMCPU_IS_6362() || BCMCPU_IS_6368())
+ enetsw_pd.num_ports = ENETSW_PORTS_6368;
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h
+@@ -9,6 +9,8 @@ int __init bcm63xx_gpio_init(void);
+ static inline unsigned long bcm63xx_gpio_count(void)
+ {
+ switch (bcm63xx_get_cpu_id()) {
++ case BCM6318_CPU_ID:
++ return 50;
+ case BCM6328_CPU_ID:
+ return 32;
+ case BCM3368_CPU_ID:
+--- a/arch/mips/bcm63xx/dev-usb-ehci.c
++++ b/arch/mips/bcm63xx/dev-usb-ehci.c
+@@ -81,7 +81,8 @@ static struct platform_device bcm63xx_eh
+
+ int __init bcm63xx_ehci_register(void)
+ {
+- if (!BCMCPU_IS_6328() && !BCMCPU_IS_6358() && !BCMCPU_IS_6362() && !BCMCPU_IS_6368())
++ if (!BCMCPU_IS_6318() && !BCMCPU_IS_6328() && !BCMCPU_IS_6358() &&
++ !BCMCPU_IS_6362() && !BCMCPU_IS_6368())
+ return 0;
+
+ ehci_resources[0].start = bcm63xx_regset_address(RSET_EHCI0);