1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3 *
4 * Copyright (C) 2004 IDT Inc.
5 * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
6 */
7 #ifndef __ASM_RC32434_RB_H
8 #define __ASM_RC32434_RB_H
9
10 #define REGBASE 0x18000000
11 #define IDT434_REG_BASE ((volatile void *) KSEG1ADDR(REGBASE))
12 #define UART0BASE 0x58000
13 #define RST (1 << 15)
14 #define DEV0BASE 0x010000
15 #define DEV0MASK 0x010004
16 #define DEV0C 0x010008
17 #define DEV0T 0x01000C
18 #define DEV1BASE 0x010010
19 #define DEV1MASK 0x010014
20 #define DEV1C 0x010018
21 #define DEV1TC 0x01001C
22 #define DEV2BASE 0x010020
23 #define DEV2MASK 0x010024
24 #define DEV2C 0x010028
25 #define DEV2TC 0x01002C
26 #define DEV3BASE 0x010030
27 #define DEV3MASK 0x010034
28 #define DEV3C 0x010038
29 #define DEV3TC 0x01003C
30 #define BTCS 0x010040
31 #define BTCOMPARE 0x010044
32 #define LO_WPX (1 << 0)
33 #define LO_ALE (1 << 1)
34 #define LO_CLE (1 << 2)
35 #define LO_CEX (1 << 3)
36 #define LO_FOFF (1 << 5)
37 #define LO_SPICS (1 << 6)
38 #define LO_ULED (1 << 7)
39
40 #define BIT_TO_MASK(x) (1 << x)
41
42 struct dev_reg {
43 u32 base;
44 u32 mask;
45 u32 ctl;
46 u32 timing;
47 };
48
49 struct korina_device {
50 char *name;
51 unsigned char mac[6];
52 struct net_device *dev;
53 };
54
55 struct mpmc_device {
56 unsigned char state;
57 spinlock_t lock;
58 void __iomem *base;
59 };
60
61 extern void set_latch_u5(unsigned char or_mask, unsigned char nand_mask);
62 extern unsigned char get_latch_u5(void);
63
64 #endif /* __ASM_RC32434_RB_H */
65
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