63 lines
1.4 KiB
C
63 lines
1.4 KiB
C
/*
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* ATSTK1002 daughterboard-specific init code
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*
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* Copyright (C) 2005-2006 Atmel Corporation
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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/kernel.h>
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#include <linux/string.h>
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#include <linux/types.h>
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#include <asm/setup.h>
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#include <asm/arch/board.h>
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#include <asm/arch/init.h>
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static struct eth_platform_data __initdata eth_data[2];
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extern struct lcdc_platform_data atstk1000_fb0_data;
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static int __init parse_tag_ethernet(struct tag *tag)
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{
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int i;
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i = tag->u.ethernet.mac_index;
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if (i < ARRAY_SIZE(eth_data)) {
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eth_data[i].mii_phy_addr = tag->u.ethernet.mii_phy_addr;
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memcpy(ð_data[i].hw_addr, tag->u.ethernet.hw_address,
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sizeof(eth_data[i].hw_addr));
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eth_data[i].valid = 1;
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}
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return 0;
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}
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__tagtable(ATAG_ETHERNET, parse_tag_ethernet);
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void __init setup_board(void)
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{
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at32_map_usart(1, 0); /* /dev/ttyS0 */
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at32_map_usart(2, 1); /* /dev/ttyS1 */
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at32_map_usart(3, 2); /* /dev/ttyS2 */
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at32_setup_serial_console(0);
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}
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static int __init atstk1002_init(void)
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{
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at32_add_system_devices();
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at32_add_device_usart(0);
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at32_add_device_usart(1);
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at32_add_device_usart(2);
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if (eth_data[0].valid)
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at32_add_device_eth(0, ð_data[0]);
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at32_add_device_spi(0);
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at32_add_device_lcdc(0, &atstk1000_fb0_data);
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return 0;
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}
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postcore_initcall(atstk1002_init);
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