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Lennert Buytenhek
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Nicolas Pitre
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Sep 25, 2008
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refs/heads/master: d323ade13b959dfcf14bf18902b600c5cc711dea | ||
refs/heads/master: 0b0740c3c120d1fd7b9a04f04ab79bee12c4cc38 |
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/* | ||
* arch/arm/mach-orion5x/rd88f6183-ap-ge-setup.c | ||
* | ||
* Marvell Orion-1-90 AP GE Reference Design Setup | ||
* | ||
* This file is licensed under the terms of the GNU General Public | ||
* License version 2. This program is licensed "as is" without any | ||
* warranty of any kind, whether express or implied. | ||
*/ | ||
|
||
#include <linux/kernel.h> | ||
#include <linux/init.h> | ||
#include <linux/platform_device.h> | ||
#include <linux/pci.h> | ||
#include <linux/irq.h> | ||
#include <linux/mtd/physmap.h> | ||
#include <linux/mv643xx_eth.h> | ||
#include <linux/spi/spi.h> | ||
#include <linux/spi/orion_spi.h> | ||
#include <linux/spi/flash.h> | ||
#include <linux/ethtool.h> | ||
#include <asm/mach-types.h> | ||
#include <asm/gpio.h> | ||
#include <asm/leds.h> | ||
#include <asm/mach/arch.h> | ||
#include <asm/mach/pci.h> | ||
#include <mach/orion5x.h> | ||
#include "common.h" | ||
#include "mpp.h" | ||
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static struct mv643xx_eth_platform_data rd88f6183ap_ge_eth_data = { | ||
.phy_addr = -1, | ||
.speed = SPEED_1000, | ||
.duplex = DUPLEX_FULL, | ||
}; | ||
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static struct mtd_partition rd88f6183ap_ge_partitions[] = { | ||
{ | ||
.name = "kernel", | ||
.offset = 0x00000000, | ||
.size = 0x00200000, | ||
}, { | ||
.name = "rootfs", | ||
.offset = 0x00200000, | ||
.size = 0x00500000, | ||
}, { | ||
.name = "nvram", | ||
.offset = 0x00700000, | ||
.size = 0x00080000, | ||
}, | ||
}; | ||
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static struct flash_platform_data rd88f6183ap_ge_spi_slave_data = { | ||
.type = "m25p64", | ||
.nr_parts = ARRAY_SIZE(rd88f6183ap_ge_partitions), | ||
.parts = rd88f6183ap_ge_partitions, | ||
}; | ||
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static struct spi_board_info __initdata rd88f6183ap_ge_spi_slave_info[] = { | ||
{ | ||
.modalias = "m25p80", | ||
.platform_data = &rd88f6183ap_ge_spi_slave_data, | ||
.irq = NO_IRQ, | ||
.max_speed_hz = 20000000, | ||
.bus_num = 0, | ||
.chip_select = 0, | ||
}, | ||
}; | ||
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static void __init rd88f6183ap_ge_init(void) | ||
{ | ||
/* | ||
* Setup basic Orion functions. Need to be called early. | ||
*/ | ||
orion5x_init(); | ||
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/* | ||
* Configure peripherals. | ||
*/ | ||
orion5x_ehci0_init(); | ||
orion5x_eth_init(&rd88f6183ap_ge_eth_data); | ||
spi_register_board_info(rd88f6183ap_ge_spi_slave_info, | ||
ARRAY_SIZE(rd88f6183ap_ge_spi_slave_info)); | ||
orion5x_spi_init(); | ||
orion5x_uart0_init(); | ||
} | ||
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static struct hw_pci rd88f6183ap_ge_pci __initdata = { | ||
.nr_controllers = 2, | ||
.swizzle = pci_std_swizzle, | ||
.setup = orion5x_pci_sys_setup, | ||
.scan = orion5x_pci_sys_scan_bus, | ||
.map_irq = orion5x_pci_map_irq, | ||
}; | ||
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static int __init rd88f6183ap_ge_pci_init(void) | ||
{ | ||
if (machine_is_rd88f6183ap_ge()) { | ||
orion5x_pci_disable(); | ||
pci_common_init(&rd88f6183ap_ge_pci); | ||
} | ||
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return 0; | ||
} | ||
subsys_initcall(rd88f6183ap_ge_pci_init); | ||
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MACHINE_START(RD88F6183AP_GE, "Marvell Orion-1-90 AP GE Reference Design") | ||
/* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */ | ||
.phys_io = ORION5X_REGS_PHYS_BASE, | ||
.io_pg_offst = ((ORION5X_REGS_VIRT_BASE) >> 18) & 0xFFFC, | ||
.boot_params = 0x00000100, | ||
.init_machine = rd88f6183ap_ge_init, | ||
.map_io = orion5x_map_io, | ||
.init_irq = orion5x_init_irq, | ||
.timer = &orion5x_timer, | ||
.fixup = tag_fixup_mem32, | ||
MACHINE_END |