mirror of https://gitee.com/openkylin/linux.git
96 lines
2.7 KiB
C
96 lines
2.7 KiB
C
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/*
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* File: arch/blackfin/mach-bf533/generic_board.c
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* Based on: arch/blackfin/mach-bf533/ezkit.c
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* Author: Aidan Williams <aidan@nicta.com.au>
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*
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* Created: 2005
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* Description:
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*
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* Modified:
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* Copyright 2005 National ICT Australia (NICTA)
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* Copyright 2004-2006 Analog Devices Inc.
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*
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* Bugs: Enter bugs at http://blackfin.uclinux.org/
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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 as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see the file COPYING, or write
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* to the Free Software Foundation, Inc.,
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <linux/device.h>
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#include <linux/platform_device.h>
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#include <asm/irq.h>
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/*
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* Name the Board for the /proc/cpuinfo
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*/
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char *bfin_board_name = "UNKNOWN BOARD";
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#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
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static struct platform_device rtc_device = {
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.name = "rtc-bfin",
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.id = -1,
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};
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#endif
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/*
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* Driver needs to know address, irq and flag pin.
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*/
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#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
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static struct resource smc91x_resources[] = {
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{
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.start = 0x20300300,
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.end = 0x20300300 + 16,
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.flags = IORESOURCE_MEM,
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},{
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.start = IRQ_PROG_INTB,
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.end = IRQ_PROG_INTB,
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.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
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},{
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/*
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* denotes the flag pin and is used directly if
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* CONFIG_IRQCHIP_DEMUX_GPIO is defined.
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*/
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.start = IRQ_PF7,
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.end = IRQ_PF7,
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.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
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},
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};
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static struct platform_device smc91x_device = {
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.name = "smc91x",
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.id = 0,
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.num_resources = ARRAY_SIZE(smc91x_resources),
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.resource = smc91x_resources,
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};
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#endif
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static struct platform_device *generic_board_devices[] __initdata = {
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#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
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&rtc_device,
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#endif
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#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
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&smc91x_device,
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#endif
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};
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static int __init generic_board_init(void)
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{
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printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__);
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return platform_add_devices(generic_board_devices, ARRAY_SIZE(generic_board_devices));
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}
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arch_initcall(generic_board_init);
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