diff options
Diffstat (limited to 'arch/arm/mach-davinci/board-omapl138-hawk.c')
-rw-r--r-- | arch/arm/mach-davinci/board-omapl138-hawk.c | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c new file mode 100644 index 000000000000..0b8dbdb79fe0 --- /dev/null +++ b/arch/arm/mach-davinci/board-omapl138-hawk.c | |||
@@ -0,0 +1,62 @@ | |||
1 | /* | ||
2 | * Hawkboard.org based on TI's OMAP-L138 Platform | ||
3 | * | ||
4 | * Initial code: Syed Mohammed Khasim | ||
5 | * | ||
6 | * Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com | ||
7 | * | ||
8 | * This file is licensed under the terms of the GNU General Public License | ||
9 | * version 2. This program is licensed "as is" without any warranty of | ||
10 | * any kind, whether express or implied. | ||
11 | */ | ||
12 | #include <linux/kernel.h> | ||
13 | #include <linux/init.h> | ||
14 | #include <linux/console.h> | ||
15 | #include <linux/gpio.h> | ||
16 | |||
17 | #include <asm/mach-types.h> | ||
18 | #include <asm/mach/arch.h> | ||
19 | |||
20 | #include <mach/cp_intc.h> | ||
21 | #include <mach/da8xx.h> | ||
22 | |||
23 | static struct davinci_uart_config omapl138_hawk_uart_config __initdata = { | ||
24 | .enabled_uarts = 0x7, | ||
25 | }; | ||
26 | |||
27 | static __init void omapl138_hawk_init(void) | ||
28 | { | ||
29 | int ret; | ||
30 | |||
31 | davinci_serial_init(&omapl138_hawk_uart_config); | ||
32 | |||
33 | ret = da8xx_register_watchdog(); | ||
34 | if (ret) | ||
35 | pr_warning("omapl138_hawk_init: " | ||
36 | "watchdog registration failed: %d\n", | ||
37 | ret); | ||
38 | } | ||
39 | |||
40 | #ifdef CONFIG_SERIAL_8250_CONSOLE | ||
41 | static int __init omapl138_hawk_console_init(void) | ||
42 | { | ||
43 | if (!machine_is_omapl138_hawkboard()) | ||
44 | return 0; | ||
45 | |||
46 | return add_preferred_console("ttyS", 2, "115200"); | ||
47 | } | ||
48 | console_initcall(omapl138_hawk_console_init); | ||
49 | #endif | ||
50 | |||
51 | static void __init omapl138_hawk_map_io(void) | ||
52 | { | ||
53 | da850_init(); | ||
54 | } | ||
55 | |||
56 | MACHINE_START(OMAPL138_HAWKBOARD, "AM18x/OMAP-L138 Hawkboard") | ||
57 | .boot_params = (DA8XX_DDR_BASE + 0x100), | ||
58 | .map_io = omapl138_hawk_map_io, | ||
59 | .init_irq = cp_intc_init, | ||
60 | .timer = &davinci_timer, | ||
61 | .init_machine = omapl138_hawk_init, | ||
62 | MACHINE_END | ||