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authorSrinath <srinath@mistralsolutions.com>2010-11-16 17:26:58 -0500
committerTony Lindgren <tony@atomide.com>2010-11-30 16:48:46 -0500
commit1cb125caf2e0fdece14f72efbb3516f5c5fe1de9 (patch)
treef08fb227bf4128118325f5c100c991f3b23a4659 /arch/arm/mach-omap2/board-am3517crane.c
parent9632f9890e76aa7a78f719b0b3b572f65e3e968b (diff)
omap: AM3517/05: Add craneboard support
Craneboard is a hardware development platform based on the Sitara AM3517 ARM Cortex - A8 microprocessor device. This is a low cost reference design. This patch adds basic board file. Detailed support will follow in subsequent patches. [1] http://www.ti.com/arm [2] http://www.mistralsolutions.com/products/craneboard.php Signed-off-by: Srinath <srinath@mistralsolutions.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/board-am3517crane.c')
-rw-r--r--arch/arm/mach-omap2/board-am3517crane.c69
1 files changed, 69 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-am3517crane.c b/arch/arm/mach-omap2/board-am3517crane.c
new file mode 100644
index 000000000000..13ead330e389
--- /dev/null
+++ b/arch/arm/mach-omap2/board-am3517crane.c
@@ -0,0 +1,69 @@
1/*
2 * Support for AM3517/05 Craneboard
3 * http://www.mistralsolutions.com/products/craneboard.php
4 *
5 * Copyright (C) 2010 Mistral Solutions Pvt Ltd. <www.mistralsolutions.com>
6 * Author: R.Srinath <srinath@mistralsolutions.com>
7 *
8 * Based on mach-omap2/board-am3517evm.c
9 *
10 * This program is free software; you can redistribute it and/or modify it
11 * under the terms of the GNU General Public License as published by the
12 * Free Software Foundation version 2.
13 *
14 * This program is distributed "as is" WITHOUT ANY WARRANTY of any kind,
15 * whether express or implied; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
18 */
19
20#include <linux/kernel.h>
21#include <linux/init.h>
22#include <linux/gpio.h>
23
24#include <mach/hardware.h>
25#include <asm/mach-types.h>
26#include <asm/mach/arch.h>
27#include <asm/mach/map.h>
28
29#include <plat/board.h>
30#include <plat/common.h>
31
32#include "mux.h"
33
34/* Board initialization */
35static struct omap_board_config_kernel am3517_crane_config[] __initdata = {
36};
37
38#ifdef CONFIG_OMAP_MUX
39static struct omap_board_mux board_mux[] __initdata = {
40 { .reg_offset = OMAP_MUX_TERMINATOR },
41};
42#else
43#define board_mux NULL
44#endif
45
46static void __init am3517_crane_init_irq(void)
47{
48 omap_board_config = am3517_crane_config;
49 omap_board_config_size = ARRAY_SIZE(am3517_crane_config);
50
51 omap2_init_common_hw(NULL, NULL);
52 omap_init_irq();
53 omap_gpio_init();
54}
55
56static void __init am3517_crane_init(void)
57{
58 omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
59 omap_serial_init();
60}
61
62MACHINE_START(CRANEBOARD, "AM3517/05 CRANEBOARD")
63 .boot_params = 0x80000100,
64 .map_io = omap3_map_io,
65 .reserve = omap_reserve,
66 .init_irq = am3517_crane_init_irq,
67 .init_machine = am3517_crane_init,
68 .timer = &omap_timer,
69MACHINE_END