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rb.h
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1 /*
2  * This program is free software; you can redistribute it and/or modify
3  * it under the terms of the GNU General Public License as published by
4  * the Free Software Foundation; either version 2 of the License, or
5  * (at your option) any later version.
6  *
7  * This program is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10  * GNU General Public License for more details.
11  *
12  * Copyright (C) 2004 IDT Inc.
13  * Copyright (C) 2006 Felix Fietkau <[email protected]>
14  */
15 #ifndef __ASM_RC32434_RB_H
16 #define __ASM_RC32434_RB_H
17 
18 #include <linux/genhd.h>
19 
20 #define REGBASE 0x18000000
21 #define IDT434_REG_BASE ((volatile void *) KSEG1ADDR(REGBASE))
22 #define UART0BASE 0x58000
23 #define RST (1 << 15)
24 #define DEV0BASE 0x010000
25 #define DEV0MASK 0x010004
26 #define DEV0C 0x010008
27 #define DEV0T 0x01000C
28 #define DEV1BASE 0x010010
29 #define DEV1MASK 0x010014
30 #define DEV1C 0x010018
31 #define DEV1TC 0x01001C
32 #define DEV2BASE 0x010020
33 #define DEV2MASK 0x010024
34 #define DEV2C 0x010028
35 #define DEV2TC 0x01002C
36 #define DEV3BASE 0x010030
37 #define DEV3MASK 0x010034
38 #define DEV3C 0x010038
39 #define DEV3TC 0x01003C
40 #define BTCS 0x010040
41 #define BTCOMPARE 0x010044
42 #define GPIOBASE 0x050000
43 /* Offsets relative to GPIOBASE */
44 #define GPIOFUNC 0x00
45 #define GPIOCFG 0x04
46 #define GPIOD 0x08
47 #define GPIOILEVEL 0x0C
48 #define GPIOISTAT 0x10
49 #define GPIONMIEN 0x14
50 #define IMASK6 0x38
51 #define LO_WPX (1 << 0)
52 #define LO_ALE (1 << 1)
53 #define LO_CLE (1 << 2)
54 #define LO_CEX (1 << 3)
55 #define LO_FOFF (1 << 5)
56 #define LO_SPICS (1 << 6)
57 #define LO_ULED (1 << 7)
58 
59 #define BIT_TO_MASK(x) (1 << x)
60 
61 struct dev_reg {
66 };
67 
68 struct korina_device {
69  char *name;
70  unsigned char mac[6];
71  struct net_device *dev;
72 };
73 
74 struct cf_device {
75  int gpio_pin;
76  void *dev;
77  struct gendisk *gd;
78 };
79 
80 struct mpmc_device {
81  unsigned char state;
83  void __iomem *base;
84 };
85 
86 extern void set_latch_u5(unsigned char or_mask, unsigned char nand_mask);
87 extern unsigned char get_latch_u5(void);
88 
89 #endif /* __ASM_RC32434_RB_H */