From 77b57258af4faa86315ccd593d3b6ea5497ae179 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Mon, 23 Feb 2009 10:43:23 +0000
Subject: TL-WR941ND: add DSA device for the Marvell 88E6060 switch
SVN-Revision: 14637
---
.../linux/ar71xx/files/arch/mips/ar71xx/devices.c | 27 ++++++++++++++++++++++
.../linux/ar71xx/files/arch/mips/ar71xx/devices.h | 6 +++++
.../files/arch/mips/ar71xx/mach-tl-wr941nd.c | 10 ++++++++
3 files changed, 43 insertions(+)
(limited to 'target/linux/ar71xx/files/arch')
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c b/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c
index 418af2e..fbe8c10 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c
@@ -646,3 +646,30 @@ void __init ar91xx_add_device_wmac(void)
platform_device_register(&ar91xx_wmac_device);
}
+
+static struct platform_device ar71xx_dsa_switch_device = {
+ .name = "dsa",
+ .id = 0,
+};
+
+void __init ar71xx_add_device_dsa(unsigned int id,
+ struct dsa_platform_data *d)
+{
+ switch (id) {
+ case 0:
+ d->netdev = &ar71xx_eth0_device.dev;
+ break;
+ case 1:
+ d->netdev = &ar71xx_eth1_device.dev;
+ break;
+ default:
+ printk(KERN_ERR
+ "ar71xx: invalid ethernet id %d for DSA switch\n",
+ id);
+ return;
+ }
+ d->mii_bus = &ar71xx_mdio_device.dev;
+ ar71xx_dsa_switch_device.dev.platform_data = d;
+
+ platform_device_register(&ar71xx_dsa_switch_device);
+}
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/devices.h b/target/linux/ar71xx/files/arch/mips/ar71xx/devices.h
index eceb780..2a0472f 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/devices.h
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/devices.h
@@ -13,8 +13,11 @@
#define __AR71XX_DEVICES_H
#include <asm/mach-ar71xx/platform.h>
+
#include <linux/leds.h>
#include <linux/gpio_buttons.h>
+#include <linux/gpio_buttons.h>
+#include <net/dsa.h>
void ar71xx_add_device_spi(struct ar71xx_spi_platform_data *pdata,
struct spi_board_info const *info,
@@ -48,4 +51,7 @@ void ar71xx_add_device_wdt(void) __init;
void ar91xx_add_device_wmac(void) __init;
+void ar71xx_add_device_dsa(unsigned int id,
+ struct dsa_platform_data *d) __init;
+
#endif /* __AR71XX_DEVICES_H */
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr941nd.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr941nd.c
index 0809b68..e24707e 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr941nd.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr941nd.c
@@ -108,6 +108,15 @@ static struct gpio_button tl_wr941nd_gpio_buttons[] __initdata = {
}
};
+static struct dsa_platform_data tl_wr941nd_dsa_data = {
+ .port_names[0] = "wan",
+ .port_names[1] = "lan1",
+ .port_names[2] = "lan2",
+ .port_names[3] = "lan3",
+ .port_names[4] = "lan4",
+ .port_names[5] = "cpu",
+};
+
static void __init tl_wr941nd_setup(void)
{
u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
@@ -122,6 +131,7 @@ static void __init tl_wr941nd_setup(void)
ar71xx_eth0_data.duplex = DUPLEX_FULL;
ar71xx_add_device_eth(0);
+ ar71xx_add_device_dsa(0, &tl_wr941nd_dsa_data);
ar71xx_add_device_spi(NULL, tl_wr941nd_spi_info,
ARRAY_SIZE(tl_wr941nd_spi_info));
--
cgit v1.1