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[ARM] Orion: instantiate the dsa switch driver 

This adds DSA switch instantiation hooks to the orion5x and the
kirkwood ARM SoC platform code, and instantiates the DSA switch
driver on the 88F5181L FXO RD, the 88F5181L GE RD, the 6183 AP GE
RD, the Linksys WRT350n v2, and the 88F6281 RD boards.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Tested-by: Nicolas Pitre <nico@marvell.com>
Tested-by: Peter van Valderen <linux@ddcrew.com>
Tested-by: Dirk Teurlings <dirk@upexia.nl>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
This commit is contained in:
Lennert Buytenhek 2008-09-25 16:23:48 +02:00 committed by Nicolas Pitre
parent 04185fc67c
commit dcf1cece14
9 changed files with 129 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
arch/arm/mach-kirkwood/common.c
View File

@ -16,6 +16,7 @@
#include <linux/mv643xx_eth.h>
#include <linux/ata_platform.h>
#include <linux/spi/orion_spi.h>
#include <net/dsa.h>
#include <asm/page.h>
#include <asm/timex.h>
#include <asm/mach/map.h>
@ -151,6 +152,40 @@ void __init kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data)
}
/*****************************************************************************
* Ethernet switch
****************************************************************************/
static struct resource kirkwood_switch_resources[] = {
{
.start = 0,
.end = 0,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device kirkwood_switch_device = {
.name = "dsa",
.id = 0,
.num_resources = 0,
.resource = kirkwood_switch_resources,
};
void __init kirkwood_ge00_switch_init(struct dsa_platform_data *d, int irq)
{
if (irq != NO_IRQ) {
kirkwood_switch_resources[0].start = irq;
kirkwood_switch_resources[0].end = irq;
kirkwood_switch_device.num_resources = 1;
}
d->mii_bus = &kirkwood_ge00_shared.dev;
d->netdev = &kirkwood_ge00.dev;
kirkwood_switch_device.dev.platform_data = d;
platform_device_register(&kirkwood_switch_device);
}
/*****************************************************************************
* SoC RTC
****************************************************************************/

2
arch/arm/mach-kirkwood/common.h
View File

@ -11,6 +11,7 @@
#ifndef __ARCH_KIRKWOOD_COMMON_H
#define __ARCH_KIRKWOOD_COMMON_H
struct dsa_platform_data;
struct mv643xx_eth_platform_data;
struct mv_sata_platform_data;
@ -29,6 +30,7 @@ void kirkwood_pcie_id(u32 *dev, u32 *rev);
void kirkwood_ehci_init(void);
void kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data);
void kirkwood_ge00_switch_init(struct dsa_platform_data *d, int irq);
void kirkwood_pcie_init(void);
void kirkwood_rtc_init(void);
void kirkwood_sata_init(struct mv_sata_platform_data *sata_data);

11
arch/arm/mach-kirkwood/rd88f6281-setup.c
View File

@ -19,6 +19,7 @@
#include <linux/ata_platform.h>
#include <linux/mv643xx_eth.h>
#include <linux/ethtool.h>
#include <net/dsa.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/pci.h>
@ -74,6 +75,15 @@ static struct mv643xx_eth_platform_data rd88f6281_ge00_data = {
.duplex = DUPLEX_FULL,
};
static struct dsa_platform_data rd88f6281_switch_data = {
.port_names[0] = "lan1",
.port_names[1] = "lan2",
.port_names[2] = "lan3",
.port_names[3] = "lan4",
.port_names[4] = "wan",
.port_names[5] = "cpu",
};
static struct mv_sata_platform_data rd88f6281_sata_data = {
.n_ports = 2,
};
@ -87,6 +97,7 @@ static void __init rd88f6281_init(void)
kirkwood_ehci_init();
kirkwood_ge00_init(&rd88f6281_ge00_data);
kirkwood_ge00_switch_init(&rd88f6281_switch_data, NO_IRQ);
kirkwood_rtc_init();
kirkwood_sata_init(&rd88f6281_sata_data);
kirkwood_uart0_init();

35
arch/arm/mach-orion5x/common.c
View File

@ -19,6 +19,7 @@
#include <linux/mv643xx_i2c.h>
#include <linux/ata_platform.h>
#include <linux/spi/orion_spi.h>
#include <net/dsa.h>
#include <asm/page.h>
#include <asm/setup.h>
#include <asm/timex.h>
@ -197,6 +198,40 @@ void __init orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data)
}
/*****************************************************************************
* Ethernet switch
****************************************************************************/
static struct resource orion5x_switch_resources[] = {
{
.start = 0,
.end = 0,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device orion5x_switch_device = {
.name = "dsa",
.id = 0,
.num_resources = 0,
.resource = orion5x_switch_resources,
};
void __init orion5x_eth_switch_init(struct dsa_platform_data *d, int irq)
{
if (irq != NO_IRQ) {
orion5x_switch_resources[0].start = irq;
orion5x_switch_resources[0].end = irq;
orion5x_switch_device.num_resources = 1;
}
d->mii_bus = &orion5x_eth_shared.dev;
d->netdev = &orion5x_eth.dev;
orion5x_switch_device.dev.platform_data = d;
platform_device_register(&orion5x_switch_device);
}
/*****************************************************************************
* I2C
****************************************************************************/

2
arch/arm/mach-orion5x/common.h
View File

@ -1,6 +1,7 @@
#ifndef __ARCH_ORION5X_COMMON_H
#define __ARCH_ORION5X_COMMON_H
struct dsa_platform_data;
struct mv643xx_eth_platform_data;
struct mv_sata_platform_data;
@ -29,6 +30,7 @@ void orion5x_setup_pcie_wa_win(u32 base, u32 size);
void orion5x_ehci0_init(void);
void orion5x_ehci1_init(void);
void orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data);
void orion5x_eth_switch_init(struct dsa_platform_data *d, int irq);
void orion5x_i2c_init(void);
void orion5x_sata_init(struct mv_sata_platform_data *sata_data);
void orion5x_spi_init(void);

11
arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
View File

@ -16,6 +16,7 @@
#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/leds.h>
@ -93,6 +94,15 @@ static struct mv643xx_eth_platform_data rd88f5181l_fxo_eth_data = {
.duplex = DUPLEX_FULL,
};
static struct dsa_platform_data rd88f5181l_fxo_switch_data = {
.port_names[0] = "lan2",
.port_names[1] = "lan1",
.port_names[2] = "wan",
.port_names[3] = "cpu",
.port_names[5] = "lan4",
.port_names[7] = "lan3",
};
static void __init rd88f5181l_fxo_init(void)
{
/*
@ -107,6 +117,7 @@ static void __init rd88f5181l_fxo_init(void)
*/
orion5x_ehci0_init();
orion5x_eth_init(&rd88f5181l_fxo_eth_data);
orion5x_eth_switch_init(&rd88f5181l_fxo_switch_data, NO_IRQ);
orion5x_uart0_init();
orion5x_setup_dev_boot_win(RD88F5181L_FXO_NOR_BOOT_BASE,

11
arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
View File

@ -17,6 +17,7 @@
#include <linux/mv643xx_eth.h>
#include <linux/ethtool.h>
#include <linux/i2c.h>
#include <net/dsa.h>
#include <asm/mach-types.h>
#include <asm/gpio.h>
#include <asm/leds.h>
@ -94,6 +95,15 @@ static struct mv643xx_eth_platform_data rd88f5181l_ge_eth_data = {
.duplex = DUPLEX_FULL,
};
static struct dsa_platform_data rd88f5181l_ge_switch_data = {
.port_names[0] = "lan2",
.port_names[1] = "lan1",
.port_names[2] = "wan",
.port_names[3] = "cpu",
.port_names[5] = "lan4",
.port_names[7] = "lan3",
};
static struct i2c_board_info __initdata rd88f5181l_ge_i2c_rtc = {
I2C_BOARD_INFO("ds1338", 0x68),
};
@ -112,6 +122,7 @@ static void __init rd88f5181l_ge_init(void)
*/
orion5x_ehci0_init();
orion5x_eth_init(&rd88f5181l_ge_eth_data);
orion5x_eth_switch_init(&rd88f5181l_ge_switch_data, gpio_to_irq(8));
orion5x_i2c_init();
orion5x_uart0_init();

11
arch/arm/mach-orion5x/rd88f6183ap-ge-setup.c
View File

@ -19,6 +19,7 @@
#include <linux/spi/orion_spi.h>
#include <linux/spi/flash.h>
#include <linux/ethtool.h>
#include <net/dsa.h>
#include <asm/mach-types.h>
#include <asm/gpio.h>
#include <asm/leds.h>
@ -34,6 +35,15 @@ static struct mv643xx_eth_platform_data rd88f6183ap_ge_eth_data = {
.duplex = DUPLEX_FULL,
};
static struct dsa_platform_data rd88f6183ap_ge_switch_data = {
.port_names[0] = "lan1",
.port_names[1] = "lan2",
.port_names[2] = "lan3",
.port_names[3] = "lan4",
.port_names[4] = "wan",
.port_names[5] = "cpu",
};
static struct mtd_partition rd88f6183ap_ge_partitions[] = {
{
.name = "kernel",
@ -79,6 +89,7 @@ static void __init rd88f6183ap_ge_init(void)
*/
orion5x_ehci0_init();
orion5x_eth_init(&rd88f6183ap_ge_eth_data);
orion5x_eth_switch_init(&rd88f6183ap_ge_switch_data, gpio_to_irq(3));
spi_register_board_info(rd88f6183ap_ge_spi_slave_info,
ARRAY_SIZE(rd88f6183ap_ge_spi_slave_info));
orion5x_spi_init();

11
arch/arm/mach-orion5x/wrt350n-v2-setup.c
View File

@ -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>
@ -105,6 +106,15 @@ static struct mv643xx_eth_platform_data wrt350n_v2_eth_data = {
.duplex = DUPLEX_FULL,
};
static struct dsa_platform_data wrt350n_v2_switch_data = {
.port_names[0] = "lan2",
.port_names[1] = "lan1",
.port_names[2] = "wan",
.port_names[3] = "cpu",
.port_names[5] = "lan3",
.port_names[7] = "lan4",
};
static void __init wrt350n_v2_init(void)
{
/*
@ -119,6 +129,7 @@ static void __init wrt350n_v2_init(void)
*/
orion5x_ehci0_init();
orion5x_eth_init(&wrt350n_v2_eth_data);
orion5x_eth_switch_init(&wrt350n_v2_switch_data, NO_IRQ);
orion5x_uart0_init();
orion5x_setup_dev_boot_win(WRT350N_V2_NOR_BOOT_BASE,