blob: b52aa94abd789b0895d8f97c2b12acd66fbdc649 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
/*
* Xilinx Virtex (IIpro & 4FX) based board support
*
* Copyright 2007 Secret Lab Technologies Ltd.
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
#include <linux/init.h>
#include <linux/of_platform.h>
#include <asm/machdep.h>
#include <asm/prom.h>
#include <asm/time.h>
#include <asm/xilinx_intc.h>
static int __init virtex_device_probe(void)
{
if (!machine_is(virtex))
return 0;
of_platform_bus_probe(NULL, NULL, NULL);
return 0;
}
device_initcall(virtex_device_probe);
static int __init virtex_probe(void)
{
unsigned long root = of_get_flat_dt_root();
if (!of_flat_dt_is_compatible(root, "xilinx,virtex"))
return 0;
return 1;
}
static void __init virtex_setup_arch(void)
{
}
define_machine(virtex) {
.name = "Xilinx Virtex",
.probe = virtex_probe,
.setup_arch = virtex_setup_arch,
.init_IRQ = xilinx_intc_init_tree,
.get_irq = xilinx_intc_get_irq,
.calibrate_decr = generic_calibrate_decr,
};
|
