2 * Copyright (c) 2016 Stanislav Galabov.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 #ifndef __MTKSWITCH_RT3050_H__
30 #define __MTKSWITCH_RT3050_H__
32 #define MTKSWITCH_PVID(p) ((((p) >> 1) * 4) + 0x40)
33 #define PVID_OFF(p) (((p) & 1) ? 12 : 0)
34 #define PVID_MASK 0xfff
36 #define MTKSWITCH_VLANI(v) ((((v) >> 1) * 4) + 0x50)
37 #define VLANI_OFF(v) (((v) & 1) ? 12 : 0)
38 #define VLANI_MASK 0xfff
40 #define MTKSWITCH_VMSC(x) ((((x) >> 2) * 4) + 0x70)
41 #define VMSC_OFF(x) ((x & 3) * 8)
42 #define VMSC_MASK 0xff
44 #define MTKSWITCH_POA 0x0080
45 #define POA_PRT_DPX(x) ((1<<9)<<(x))
46 #define POA_FE_SPEED(x) ((1<<0)<<(x))
47 #define POA_GE_SPEED(v, x) ((((v)>>5)>>(((x)-5)*2)) & 0x3)
48 #define POA_FE_XFC(x) ((1<<16)<<(x))
49 #define POA_GE_XFC(v, x) ((((v)>>21)>>(((x)-5)*2)) & 0x3)
50 #define POA_PRT_LINK(x) ((1<<25)<<(x))
51 #define POA_GE_XFC_TX_MSK 0x2
52 #define POA_GE_XFC_RX_MSK 0x1
53 #define POA_GE_SPEED_10 0x0
54 #define POA_GE_SPEED_100 0x1
55 #define POA_GE_SPEED_1000 0x2
57 #define MTKSWITCH_FPA 0x0084
58 #define FPA_ALL_AUTO 0x00000000
60 #define MTKSWITCH_POC2 0x0098
61 #define POC2_UNTAG_PORT(x) (1 << (x))
62 #define POC2_UNTAG_VLAN (1 << 15)
64 #define MTKSWITCH_STRT 0x00a0
65 #define STRT_RESET 0xffffffff
67 #define MTKSWITCH_PCR0 0x00c0
68 #define PCR0_WRITE (1<<13)
69 #define PCR0_READ (1<<14)
70 #define PCR0_ACTIVE (PCR0_WRITE | PCR0_READ)
71 #define PCR0_REG(x) (((x) & 0x1f) << 8)
72 #define PCR0_PHY(x) ((x) & 0x1f)
73 #define PCR0_DATA(x) (((x) & 0xffff) << 16)
75 #define MTKSWITCH_PCR1 0x00c4
76 #define PCR1_DATA_OFF 16
77 #define PCR1_DATA_MASK 0xffff
79 #define MTKSWITCH_SGC2 0x00e4
80 #define SGC2_DOUBLE_TAG_PORT(x) (1 << (x))
82 #define MTKSWITCH_VUB(x) ((((x) >> 2) * 4) + 0x100)
83 #define VUB_OFF(x) ((x & 3) * 7)
86 #define MTKSWITCH_PORT_IS_100M(x) ((x) < 5)
88 #endif /* __MTKSWITCH_RT3050_H__ */