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ea7ee4ca DGC |
1 | /* |
2 | * Copyright (C) 2000 Deep Blue Solutions Ltd | |
3 | * Copyright (C) 2002 Shane Nay (shane@minirl.com) | |
4 | * Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved. | |
5 | * Copyright 2011 Denis 'GNUtoo' Carikli <GNUtoo@no-log.org> | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License as published by | |
9 | * the Free Software Foundation; either version 2 of the License, or | |
10 | * (at your option) any later version. | |
11 | * | |
12 | * This program is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | * GNU General Public License for more details. | |
16 | */ | |
17 | ||
18 | #include <linux/kernel.h> | |
19 | #include <linux/init.h> | |
20 | #include <linux/platform_device.h> | |
21 | ||
ea7ee4ca DGC |
22 | #include <asm/mach/time.h> |
23 | #include <asm/mach/arch.h> | |
24 | #include <asm/mach-types.h> | |
25 | ||
e3372474 | 26 | #include "common.h" |
ea7ee4ca | 27 | #include "devices-imx31.h" |
50f2de61 | 28 | #include "hardware.h" |
267dd34c | 29 | #include "iomux-mx3.h" |
ea7ee4ca DGC |
30 | |
31 | static const struct imxuart_platform_data uart_pdata __initconst = { | |
32 | .flags = IMXUART_HAVE_RTSCTS, | |
33 | }; | |
34 | ||
35 | static const unsigned int bug_pins[] __initconst = { | |
36 | MX31_PIN_PC_RST__CTS5, | |
37 | MX31_PIN_PC_VS2__RTS5, | |
38 | MX31_PIN_PC_BVD2__TXD5, | |
39 | MX31_PIN_PC_BVD1__RXD5, | |
40 | }; | |
41 | ||
42 | static void __init bug_board_init(void) | |
43 | { | |
b78d8e59 SG |
44 | imx31_soc_init(); |
45 | ||
ea7ee4ca DGC |
46 | mxc_iomux_setup_multiple_pins(bug_pins, |
47 | ARRAY_SIZE(bug_pins), "uart-4"); | |
48 | imx31_add_imx_uart4(&uart_pdata); | |
49 | } | |
50 | ||
51 | static void __init bug_timer_init(void) | |
52 | { | |
53 | mx31_clocks_init(26000000); | |
54 | } | |
55 | ||
ea7ee4ca DGC |
56 | MACHINE_START(BUG, "BugLabs BUGBase") |
57 | .map_io = mx31_map_io, | |
58 | .init_early = imx31_init_early, | |
59 | .init_irq = mx31_init_irq, | |
6bb27d73 | 60 | .init_time = bug_timer_init, |
ea7ee4ca | 61 | .init_machine = bug_board_init, |
65ea7884 | 62 | .restart = mxc_restart, |
ea7ee4ca | 63 | MACHINE_END |