[ARM] orion5x: WNR854T switch support

This patch adds support for the switch found on the Netgear
WNR854T router.

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Signed-off-by: Nicolas Pitre <nico@marvell.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/arch/arm/mach-orion5x/wnr854t-setup.c b/arch/arm/mach-orion5x/wnr854t-setup.c
index 7ddc22c2bb54..69208217b220 100644
--- a/arch/arm/mach-orion5x/wnr854t-setup.c
+++ b/arch/arm/mach-orion5x/wnr854t-setup.c
@@ -15,6 +15,7 @@
 #include <linux/mtd/physmap.h>
 #include <linux/mv643xx_eth.h>
 #include <linux/ethtool.h>
+#include <net/dsa.h>
 #include <asm/mach-types.h>
 #include <asm/gpio.h>
 #include <asm/mach/arch.h>
@@ -97,6 +98,20 @@ static struct mv643xx_eth_platform_data wnr854t_eth_data = {
         .duplex         = DUPLEX_FULL,
 };
 
+static struct dsa_chip_data wnr854t_switch_chip_data = {
+        .port_names[0] = "lan3",
+        .port_names[1] = "lan4",
+        .port_names[2] = "wan",
+        .port_names[3] = "cpu",
+        .port_names[5] = "lan1",
+        .port_names[7] = "lan2",
+};
+
+static struct dsa_platform_data wnr854t_switch_plat_data = {
+        .nr_chips       = 1,
+        .chip           = &wnr854t_switch_chip_data,
+};
+
 static void __init wnr854t_init(void)
 {
         /*
@@ -110,6 +125,7 @@ static void __init wnr854t_init(void)
          * Configure peripherals.
          */
         orion5x_eth_init(&wnr854t_eth_data);
+        orion5x_eth_switch_init(&wnr854t_switch_plat_data, NO_IRQ);
         orion5x_uart0_init();
 
         orion5x_setup_dev_boot_win(WNR854T_NOR_BOOT_BASE,