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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>
Fabio Estevam9c2c3582011-01-24 16:55:02 -020020
Shawn Guo50f2de62012-09-14 14:14:45 +080021#include "hardware.h"
Shawn Guoe3372472012-09-13 21:01:00 +080022#include "common.h"
Fabio Estevam9c2c3582011-01-24 16:55:02 -020023#include "devices-imx27.h"
Shawn Guo267dd342012-09-13 13:26:00 +080024#include "iomux-mx27.h"
Fabio Estevam9c2c3582011-01-24 16:55:02 -020025
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{
Shawn Guob78d8e52011-06-06 00:07:55 +080053 imx27_soc_init();
54
Fabio Estevam9c2c3582011-01-24 16:55:02 -020055 mxc_gpio_setup_multiple_pins(mx27ipcam_pins, ARRAY_SIZE(mx27ipcam_pins),
56 "mx27ipcam");
57
58 imx27_add_imx_uart0(NULL);
59 imx27_add_fec(NULL);
Benoît Thébaudeaubec31a82012-07-04 16:35:54 +020060 imx27_add_imx2_wdt();
Fabio Estevam9c2c3582011-01-24 16:55:02 -020061}
62
63static void __init mx27ipcam_timer_init(void)
64{
65 mx27_clocks_init(25000000);
66}
67
Fabio Estevam9c2c3582011-01-24 16:55:02 -020068MACHINE_START(IMX27IPCAM, "Freescale IMX27IPCAM")
69 /* maintainer: Freescale Semiconductor, Inc. */
Nicolas Pitredc8f1902011-07-05 22:38:12 -040070 .atag_offset = 0x100,
Uwe Kleine-König3dac2192011-02-07 16:35:19 +010071 .map_io = mx27_map_io,
72 .init_early = imx27_init_early,
73 .init_irq = mx27_init_irq,
Sascha Hauerffa2ea32011-09-20 14:31:24 +020074 .handle_irq = imx27_handle_irq,
Stephen Warren6bb27d72012-11-08 12:40:59 -070075 .init_time = mx27ipcam_timer_init,
Uwe Kleine-König3dac2192011-02-07 16:35:19 +010076 .init_machine = mx27ipcam_init,
Russell King65ea7882011-11-06 17:12:08 +000077 .restart = mxc_restart,
Fabio Estevam9c2c3582011-01-24 16:55:02 -020078MACHINE_END