fs_pd.h
1002 Bytes
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
/*
* Platform information definitions.
*
* 2006 (c) MontaVista Software, Inc.
* Vitaly Bordug <vbordug@ru.mvista.com>
*
* 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.
*/
#ifndef FS_PD_H
#define FS_PD_H
#include <asm/cpm2.h>
#include <sysdev/fsl_soc.h>
#include <asm/time.h>
static inline int uart_baudrate(void)
{
return get_baudrate();
}
static inline int uart_clock(void)
{
return ppc_proc_freq;
}
#define cpm2_map(member) \
({ \
u32 offset = offsetof(cpm2_map_t, member); \
void *addr = ioremap (CPM_MAP_ADDR + offset, \
sizeof( ((cpm2_map_t*)0)->member)); \
addr; \
})
#define cpm2_map_size(member, size) \
({ \
u32 offset = offsetof(cpm2_map_t, member); \
void *addr = ioremap (CPM_MAP_ADDR + offset, size); \
addr; \
})
#define cpm2_unmap(addr) iounmap(addr)
#endif