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
|
--- a/drivers/serial/crisv10.c
+++ b/drivers/serial/crisv10.c
@@ -32,6 +32,7 @@ static char *serial_version = "$Revision
#include <linux/module.h>
#include <linux/uaccess.h>
#include <linux/io.h>
+#include <linux/device.h>
#include <asm/irq.h>
#include <asm/dma.h>
@@ -4415,6 +4416,8 @@ static const struct tty_operations rs_op
#endif
};
+static struct class *rs_class;
+
static int __init rs_init(void)
{
int i;
@@ -4548,6 +4551,24 @@ static int __init rs_init(void)
#endif
#endif /* CONFIG_SVINTO_SIM */
+ rs_class = class_create(THIS_MODULE, "rs_tty");
+#ifdef CONFIG_ETRAX_SERIAL_PORT0
+ device_create(rs_class, NULL,
+ MKDEV(TTY_MAJOR, 64), NULL, "ttyS0");
+#endif
+#ifdef CONFIG_ETRAX_SERIAL_PORT1
+ device_create(rs_class, NULL,
+ MKDEV(TTY_MAJOR, 65), NULL, "ttyS1");
+#endif
+#ifdef CONFIG_ETRAX_SERIAL_PORT2
+ device_create(rs_class, NULL,
+ MKDEV(TTY_MAJOR, 66), NULL, "ttyS2");
+#endif
+#ifdef CONFIG_ETRAX_SERIAL_PORT3
+ device_create(rs_class, NULL,
+ MKDEV(TTY_MAJOR, 67), NULL, "ttyS3");
+#endif
+
return 0;
}
|
