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Fabio Estevam9c2c3582011-01-24 16:55:02 -02001/*
2 * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved.
3 *
4 * Author: Fabio Estevam <fabio.estevam@freescale.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 */
16
17#include <asm/mach-types.h>
18#include <asm/mach/arch.h>
19#include <asm/mach/time.h>
20#include <mach/hardware.h>
21#include <mach/common.h>
22#include <mach/iomux-mx27.h>
23
24#include "devices-imx27.h"
25
26static const int mx27ipcam_pins[] __initconst = {
27 /* UART1 */
28 PE12_PF_UART1_TXD,
29 PE13_PF_UART1_RXD,
30 /* FEC */
31 PD0_AIN_FEC_TXD0,
32 PD1_AIN_FEC_TXD1,
33 PD2_AIN_FEC_TXD2,
34 PD3_AIN_FEC_TXD3,
35 PD4_AOUT_FEC_RX_ER,
36 PD5_AOUT_FEC_RXD1,
37 PD6_AOUT_FEC_RXD2,
38 PD7_AOUT_FEC_RXD3,
39 PD8_AF_FEC_MDIO,
40 PD9_AIN_FEC_MDC,
41 PD10_AOUT_FEC_CRS,
42 PD11_AOUT_FEC_TX_CLK,
43 PD12_AOUT_FEC_RXD0,
44 PD13_AOUT_FEC_RX_DV,
45 PD14_AOUT_FEC_RX_CLK,
46 PD15_AOUT_FEC_COL,
47 PD16_AIN_FEC_TX_ER,
48 PF23_AIN_FEC_TX_EN,
49};
50
51static void __init mx27ipcam_init(void)
52{
53 mxc_gpio_setup_multiple_pins(mx27ipcam_pins, ARRAY_SIZE(mx27ipcam_pins),
54 "mx27ipcam");
55
56 imx27_add_imx_uart0(NULL);
57 imx27_add_fec(NULL);
58 imx27_add_imx2_wdt(NULL);
59}
60
61static void __init mx27ipcam_timer_init(void)
62{
63 mx27_clocks_init(25000000);
64}
65
66static struct sys_timer mx27ipcam_timer = {
67 .init = mx27ipcam_timer_init,
68};
69
70MACHINE_START(IMX27IPCAM, "Freescale IMX27IPCAM")
71 /* maintainer: Freescale Semiconductor, Inc. */
Uwe Kleine-König3dac2192011-02-07 16:35:19 +010072 .boot_params = MX27_PHYS_OFFSET + 0x100,
73 .map_io = mx27_map_io,
74 .init_early = imx27_init_early,
75 .init_irq = mx27_init_irq,
76 .timer = &mx27ipcam_timer,
77 .init_machine = mx27ipcam_init,
Fabio Estevam9c2c3582011-01-24 16:55:02 -020078MACHINE_END