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
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2011-2012 Freescale Semiconductor, Inc.
*/
#ifndef _FSL_SRIO_H_
#define _FSL_SRIO_H_
#include <linux/log2.h>
enum atmu_size {
ATMU_SIZE_4K = 0xb,
ATMU_SIZE_8K,
ATMU_SIZE_16K,
ATMU_SIZE_32K,
ATMU_SIZE_64K,
ATMU_SIZE_128K,
ATMU_SIZE_256K,
ATMU_SIZE_512K,
ATMU_SIZE_1M,
ATMU_SIZE_2M,
ATMU_SIZE_4M,
ATMU_SIZE_8M,
ATMU_SIZE_16M,
ATMU_SIZE_32M,
ATMU_SIZE_64M,
ATMU_SIZE_128M,
ATMU_SIZE_256M,
ATMU_SIZE_512M,
ATMU_SIZE_1G,
ATMU_SIZE_2G,
ATMU_SIZE_4G,
ATMU_SIZE_8G,
ATMU_SIZE_16G,
ATMU_SIZE_32G,
ATMU_SIZE_64G,
};
#define atmu_size_mask(sz) (__ilog2_u64(sz) - 1)
#define atmu_size_bytes(x) (1ULL << ((x & 0x3f) + 1))
extern void srio_init(void);
#ifdef CONFIG_FSL_CORENET
extern void srio_boot_master(int port);
extern void srio_boot_master_release_slave(int port);
#endif
#endif
|
