158 строки
4.1 KiB
C
158 строки
4.1 KiB
C
/*
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* linux/arch/arm/mach-ep93xx/micro9.c
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*
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* Copyright (C) 2006 Contec Steuerungstechnik & Automation GmbH
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* Manfred Gruber <manfred.gruber@contec.at>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/init.h>
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#include <linux/interrupt.h>
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#include <linux/ioport.h>
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#include <linux/kernel.h>
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#include <linux/mm.h>
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#include <linux/platform_device.h>
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#include <linux/sched.h>
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#include <linux/mtd/physmap.h>
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#include <asm/io.h>
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#include <asm/hardware.h>
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#include <asm/mach/arch.h>
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#include <asm/mach-types.h>
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static struct ep93xx_eth_data micro9_eth_data = {
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.phy_id = 0x1f,
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};
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static struct resource micro9_eth_resource[] = {
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{
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.start = EP93XX_ETHERNET_PHYS_BASE,
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.end = EP93XX_ETHERNET_PHYS_BASE + 0xffff,
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.flags = IORESOURCE_MEM,
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}, {
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.start = IRQ_EP93XX_ETHERNET,
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.end = IRQ_EP93XX_ETHERNET,
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.flags = IORESOURCE_IRQ,
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}
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};
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static struct platform_device micro9_eth_device = {
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.name = "ep93xx-eth",
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.id = -1,
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.dev = {
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.platform_data = µ9_eth_data,
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},
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.num_resources = ARRAY_SIZE(micro9_eth_resource),
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.resource = micro9_eth_resource,
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};
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static void __init micro9_eth_init(void)
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{
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memcpy(micro9_eth_data.dev_addr,
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(void *)(EP93XX_ETHERNET_BASE + 0x50), 6);
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platform_device_register(µ9_eth_device);
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}
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static void __init micro9_init(void)
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{
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micro9_eth_init();
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}
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/*
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* Micro9-H
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*/
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#ifdef CONFIG_MACH_MICRO9H
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static struct physmap_flash_data micro9h_flash_data = {
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.width = 4,
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};
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static struct resource micro9h_flash_resource = {
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.start = 0x10000000,
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.end = 0x13ffffff,
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.flags = IORESOURCE_MEM,
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};
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static struct platform_device micro9h_flash = {
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.name = "physmap-flash",
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.id = 0,
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.dev = {
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.platform_data = µ9h_flash_data,
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},
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.num_resources = 1,
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.resource = µ9h_flash_resource,
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};
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static void __init micro9h_init(void)
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{
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platform_device_register(µ9h_flash);
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}
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static void __init micro9h_init_machine(void)
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{
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ep93xx_init_devices();
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micro9_init();
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micro9h_init();
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}
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MACHINE_START(MICRO9, "Contec Hypercontrol Micro9-H")
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/* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */
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.phys_io = EP93XX_APB_PHYS_BASE,
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.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
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.boot_params = 0x00000100,
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.map_io = ep93xx_map_io,
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.init_irq = ep93xx_init_irq,
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.timer = &ep93xx_timer,
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.init_machine = micro9h_init_machine,
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MACHINE_END
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#endif
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/*
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* Micro9-M
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*/
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#ifdef CONFIG_MACH_MICRO9M
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static void __init micro9m_init_machine(void)
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{
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ep93xx_init_devices();
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micro9_init();
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}
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MACHINE_START(MICRO9M, "Contec Hypercontrol Micro9-M")
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/* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */
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.phys_io = EP93XX_APB_PHYS_BASE,
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.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
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.boot_params = 0x00000100,
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.map_io = ep93xx_map_io,
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.init_irq = ep93xx_init_irq,
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.timer = &ep93xx_timer,
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.init_machine = micro9m_init_machine,
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MACHINE_END
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#endif
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/*
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* Micro9-L
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*/
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#ifdef CONFIG_MACH_MICRO9L
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static void __init micro9l_init_machine(void)
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{
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ep93xx_init_devices();
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micro9_init();
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}
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MACHINE_START(MICRO9L, "Contec Hypercontrol Micro9-L")
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/* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */
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.phys_io = EP93XX_APB_PHYS_BASE,
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.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
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.boot_params = 0x00000100,
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.map_io = ep93xx_map_io,
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.init_irq = ep93xx_init_irq,
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.timer = &ep93xx_timer,
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.init_machine = micro9l_init_machine,
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MACHINE_END
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#endif
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