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1/* *********************************************************************
2 * SB1250 Board Support Package
3 *
4 * Synchronous Serial Constants File: sb1250_syncser.h
5 *
6 * This module contains constants and macros useful for
7 * manipulating the SB1250's Synchronous Serial
8 *
9 * SB1250 specification level: User's manual 1/02/02
10 *
11 *********************************************************************
12 *
13 * Copyright 2000,2001,2002,2003
14 * Broadcom Corporation. All rights reserved.
15 *
16 * This program is free software; you can redistribute it and/or
17 * modify it under the terms of the GNU General Public License as
18 * published by the Free Software Foundation; either version 2 of
19 * the License, or (at your option) any later version.
20 *
21 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU General Public License for more details.
25 *
26 * You should have received a copy of the GNU General Public License
27 * along with this program; if not, write to the Free Software
28 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
29 * MA 02111-1307 USA
30 ********************************************************************* */
31
32
33#ifndef _SB1250_SYNCSER_H
34#define _SB1250_SYNCSER_H
35
36#include "sb1250_defs.h"
37
38/*
39 * Serial Mode Configuration Register
40 */
41
42#define M_SYNCSER_CRC_MODE _SB_MAKEMASK1(0)
43#define M_SYNCSER_MSB_FIRST _SB_MAKEMASK1(1)
44
45#define S_SYNCSER_FLAG_NUM 2
46#define M_SYNCSER_FLAG_NUM _SB_MAKEMASK(4, S_SYNCSER_FLAG_NUM)
47#define V_SYNCSER_FLAG_NUM _SB_MAKEVALUE(x, S_SYNCSER_FLAG_NUM)
48
49#define M_SYNCSER_FLAG_EN _SB_MAKEMASK1(6)
50#define M_SYNCSER_HDLC_EN _SB_MAKEMASK1(7)
51#define M_SYNCSER_LOOP_MODE _SB_MAKEMASK1(8)
52#define M_SYNCSER_LOOPBACK _SB_MAKEMASK1(9)
53
54/*
55 * Serial Clock Source and Line Interface Mode Register
56 */
57
58#define M_SYNCSER_RXCLK_INV _SB_MAKEMASK1(0)
59#define M_SYNCSER_RXCLK_EXT _SB_MAKEMASK1(1)
60
61#define S_SYNCSER_RXSYNC_DLY 2
62#define M_SYNCSER_RXSYNC_DLY _SB_MAKEMASK(2, S_SYNCSER_RXSYNC_DLY)
63#define V_SYNCSER_RXSYNC_DLY(x) _SB_MAKEVALUE(x, S_SYNCSER_RXSYNC_DLY)
64
65#define M_SYNCSER_RXSYNC_LOW _SB_MAKEMASK1(4)
66#define M_SYNCSER_RXSTRB_LOW _SB_MAKEMASK1(5)
67
68#define M_SYNCSER_RXSYNC_EDGE _SB_MAKEMASK1(6)
69#define M_SYNCSER_RXSYNC_INT _SB_MAKEMASK1(7)
70
71#define M_SYNCSER_TXCLK_INV _SB_MAKEMASK1(8)
72#define M_SYNCSER_TXCLK_EXT _SB_MAKEMASK1(9)
73
74#define S_SYNCSER_TXSYNC_DLY 10
75#define M_SYNCSER_TXSYNC_DLY _SB_MAKEMASK(2, S_SYNCSER_TXSYNC_DLY)
76#define V_SYNCSER_TXSYNC_DLY(x) _SB_MAKEVALUE(x, S_SYNCSER_TXSYNC_DLY)
77
78#define M_SYNCSER_TXSYNC_LOW _SB_MAKEMASK1(12)
79#define M_SYNCSER_TXSTRB_LOW _SB_MAKEMASK1(13)
80
81#define M_SYNCSER_TXSYNC_EDGE _SB_MAKEMASK1(14)
82#define M_SYNCSER_TXSYNC_INT _SB_MAKEMASK1(15)
83
84/*
85 * Serial Command Register
86 */
87
88#define M_SYNCSER_CMD_RX_EN _SB_MAKEMASK1(0)
89#define M_SYNCSER_CMD_TX_EN _SB_MAKEMASK1(1)
90#define M_SYNCSER_CMD_RX_RESET _SB_MAKEMASK1(2)
91#define M_SYNCSER_CMD_TX_RESET _SB_MAKEMASK1(3)
92#define M_SYNCSER_CMD_TX_PAUSE _SB_MAKEMASK1(5)
93
94/*
95 * Serial DMA Enable Register
96 */
97
98#define M_SYNCSER_DMA_RX_EN _SB_MAKEMASK1(0)
99#define M_SYNCSER_DMA_TX_EN _SB_MAKEMASK1(4)
100
101/*
102 * Serial Status Register
103 */
104
105#define M_SYNCSER_RX_CRCERR _SB_MAKEMASK1(0)
106#define M_SYNCSER_RX_ABORT _SB_MAKEMASK1(1)
107#define M_SYNCSER_RX_OCTET _SB_MAKEMASK1(2)
108#define M_SYNCSER_RX_LONGFRM _SB_MAKEMASK1(3)
109#define M_SYNCSER_RX_SHORTFRM _SB_MAKEMASK1(4)
110#define M_SYNCSER_RX_OVERRUN _SB_MAKEMASK1(5)
111#define M_SYNCSER_RX_SYNC_ERR _SB_MAKEMASK1(6)
112#define M_SYNCSER_TX_CRCERR _SB_MAKEMASK1(8)
113#define M_SYNCSER_TX_UNDERRUN _SB_MAKEMASK1(9)
114#define M_SYNCSER_TX_SYNC_ERR _SB_MAKEMASK1(10)
115#define M_SYNCSER_TX_PAUSE_COMPLETE _SB_MAKEMASK1(11)
116#define M_SYNCSER_RX_EOP_COUNT _SB_MAKEMASK1(16)
117#define M_SYNCSER_RX_EOP_TIMER _SB_MAKEMASK1(17)
118#define M_SYNCSER_RX_EOP_SEEN _SB_MAKEMASK1(18)
119#define M_SYNCSER_RX_HWM _SB_MAKEMASK1(19)
120#define M_SYNCSER_RX_LWM _SB_MAKEMASK1(20)
121#define M_SYNCSER_RX_DSCR _SB_MAKEMASK1(21)
122#define M_SYNCSER_RX_DERR _SB_MAKEMASK1(22)
123#define M_SYNCSER_TX_EOP_COUNT _SB_MAKEMASK1(24)
124#define M_SYNCSER_TX_EOP_TIMER _SB_MAKEMASK1(25)
125#define M_SYNCSER_TX_EOP_SEEN _SB_MAKEMASK1(26)
126#define M_SYNCSER_TX_HWM _SB_MAKEMASK1(27)
127#define M_SYNCSER_TX_LWM _SB_MAKEMASK1(28)
128#define M_SYNCSER_TX_DSCR _SB_MAKEMASK1(29)
129#define M_SYNCSER_TX_DERR _SB_MAKEMASK1(30)
130#define M_SYNCSER_TX_DZERO _SB_MAKEMASK1(31)
131
132/*
133 * Sequencer Table Entry format
134 */
135
136#define M_SYNCSER_SEQ_LAST _SB_MAKEMASK1(0)
137#define M_SYNCSER_SEQ_BYTE _SB_MAKEMASK1(1)
138
139#define S_SYNCSER_SEQ_COUNT 2
140#define M_SYNCSER_SEQ_COUNT _SB_MAKEMASK(4, S_SYNCSER_SEQ_COUNT)
141#define V_SYNCSER_SEQ_COUNT(x) _SB_MAKEVALUE(x, S_SYNCSER_SEQ_COUNT)
142
143#define M_SYNCSER_SEQ_ENABLE _SB_MAKEMASK1(6)
144#define M_SYNCSER_SEQ_STROBE _SB_MAKEMASK1(7)
145
146#endif
1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/* *********************************************************************
3 * SB1250 Board Support Package
4 *
5 * Synchronous Serial Constants File: sb1250_syncser.h
6 *
7 * This module contains constants and macros useful for
8 * manipulating the SB1250's Synchronous Serial
9 *
10 * SB1250 specification level: User's manual 1/02/02
11 *
12 *********************************************************************
13 *
14 * Copyright 2000,2001,2002,2003
15 * Broadcom Corporation. All rights reserved.
16 *
17 ********************************************************************* */
18
19
20#ifndef _SB1250_SYNCSER_H
21#define _SB1250_SYNCSER_H
22
23#include <asm/sibyte/sb1250_defs.h>
24
25/*
26 * Serial Mode Configuration Register
27 */
28
29#define M_SYNCSER_CRC_MODE _SB_MAKEMASK1(0)
30#define M_SYNCSER_MSB_FIRST _SB_MAKEMASK1(1)
31
32#define S_SYNCSER_FLAG_NUM 2
33#define M_SYNCSER_FLAG_NUM _SB_MAKEMASK(4, S_SYNCSER_FLAG_NUM)
34#define V_SYNCSER_FLAG_NUM _SB_MAKEVALUE(x, S_SYNCSER_FLAG_NUM)
35
36#define M_SYNCSER_FLAG_EN _SB_MAKEMASK1(6)
37#define M_SYNCSER_HDLC_EN _SB_MAKEMASK1(7)
38#define M_SYNCSER_LOOP_MODE _SB_MAKEMASK1(8)
39#define M_SYNCSER_LOOPBACK _SB_MAKEMASK1(9)
40
41/*
42 * Serial Clock Source and Line Interface Mode Register
43 */
44
45#define M_SYNCSER_RXCLK_INV _SB_MAKEMASK1(0)
46#define M_SYNCSER_RXCLK_EXT _SB_MAKEMASK1(1)
47
48#define S_SYNCSER_RXSYNC_DLY 2
49#define M_SYNCSER_RXSYNC_DLY _SB_MAKEMASK(2, S_SYNCSER_RXSYNC_DLY)
50#define V_SYNCSER_RXSYNC_DLY(x) _SB_MAKEVALUE(x, S_SYNCSER_RXSYNC_DLY)
51
52#define M_SYNCSER_RXSYNC_LOW _SB_MAKEMASK1(4)
53#define M_SYNCSER_RXSTRB_LOW _SB_MAKEMASK1(5)
54
55#define M_SYNCSER_RXSYNC_EDGE _SB_MAKEMASK1(6)
56#define M_SYNCSER_RXSYNC_INT _SB_MAKEMASK1(7)
57
58#define M_SYNCSER_TXCLK_INV _SB_MAKEMASK1(8)
59#define M_SYNCSER_TXCLK_EXT _SB_MAKEMASK1(9)
60
61#define S_SYNCSER_TXSYNC_DLY 10
62#define M_SYNCSER_TXSYNC_DLY _SB_MAKEMASK(2, S_SYNCSER_TXSYNC_DLY)
63#define V_SYNCSER_TXSYNC_DLY(x) _SB_MAKEVALUE(x, S_SYNCSER_TXSYNC_DLY)
64
65#define M_SYNCSER_TXSYNC_LOW _SB_MAKEMASK1(12)
66#define M_SYNCSER_TXSTRB_LOW _SB_MAKEMASK1(13)
67
68#define M_SYNCSER_TXSYNC_EDGE _SB_MAKEMASK1(14)
69#define M_SYNCSER_TXSYNC_INT _SB_MAKEMASK1(15)
70
71/*
72 * Serial Command Register
73 */
74
75#define M_SYNCSER_CMD_RX_EN _SB_MAKEMASK1(0)
76#define M_SYNCSER_CMD_TX_EN _SB_MAKEMASK1(1)
77#define M_SYNCSER_CMD_RX_RESET _SB_MAKEMASK1(2)
78#define M_SYNCSER_CMD_TX_RESET _SB_MAKEMASK1(3)
79#define M_SYNCSER_CMD_TX_PAUSE _SB_MAKEMASK1(5)
80
81/*
82 * Serial DMA Enable Register
83 */
84
85#define M_SYNCSER_DMA_RX_EN _SB_MAKEMASK1(0)
86#define M_SYNCSER_DMA_TX_EN _SB_MAKEMASK1(4)
87
88/*
89 * Serial Status Register
90 */
91
92#define M_SYNCSER_RX_CRCERR _SB_MAKEMASK1(0)
93#define M_SYNCSER_RX_ABORT _SB_MAKEMASK1(1)
94#define M_SYNCSER_RX_OCTET _SB_MAKEMASK1(2)
95#define M_SYNCSER_RX_LONGFRM _SB_MAKEMASK1(3)
96#define M_SYNCSER_RX_SHORTFRM _SB_MAKEMASK1(4)
97#define M_SYNCSER_RX_OVERRUN _SB_MAKEMASK1(5)
98#define M_SYNCSER_RX_SYNC_ERR _SB_MAKEMASK1(6)
99#define M_SYNCSER_TX_CRCERR _SB_MAKEMASK1(8)
100#define M_SYNCSER_TX_UNDERRUN _SB_MAKEMASK1(9)
101#define M_SYNCSER_TX_SYNC_ERR _SB_MAKEMASK1(10)
102#define M_SYNCSER_TX_PAUSE_COMPLETE _SB_MAKEMASK1(11)
103#define M_SYNCSER_RX_EOP_COUNT _SB_MAKEMASK1(16)
104#define M_SYNCSER_RX_EOP_TIMER _SB_MAKEMASK1(17)
105#define M_SYNCSER_RX_EOP_SEEN _SB_MAKEMASK1(18)
106#define M_SYNCSER_RX_HWM _SB_MAKEMASK1(19)
107#define M_SYNCSER_RX_LWM _SB_MAKEMASK1(20)
108#define M_SYNCSER_RX_DSCR _SB_MAKEMASK1(21)
109#define M_SYNCSER_RX_DERR _SB_MAKEMASK1(22)
110#define M_SYNCSER_TX_EOP_COUNT _SB_MAKEMASK1(24)
111#define M_SYNCSER_TX_EOP_TIMER _SB_MAKEMASK1(25)
112#define M_SYNCSER_TX_EOP_SEEN _SB_MAKEMASK1(26)
113#define M_SYNCSER_TX_HWM _SB_MAKEMASK1(27)
114#define M_SYNCSER_TX_LWM _SB_MAKEMASK1(28)
115#define M_SYNCSER_TX_DSCR _SB_MAKEMASK1(29)
116#define M_SYNCSER_TX_DERR _SB_MAKEMASK1(30)
117#define M_SYNCSER_TX_DZERO _SB_MAKEMASK1(31)
118
119/*
120 * Sequencer Table Entry format
121 */
122
123#define M_SYNCSER_SEQ_LAST _SB_MAKEMASK1(0)
124#define M_SYNCSER_SEQ_BYTE _SB_MAKEMASK1(1)
125
126#define S_SYNCSER_SEQ_COUNT 2
127#define M_SYNCSER_SEQ_COUNT _SB_MAKEMASK(4, S_SYNCSER_SEQ_COUNT)
128#define V_SYNCSER_SEQ_COUNT(x) _SB_MAKEVALUE(x, S_SYNCSER_SEQ_COUNT)
129
130#define M_SYNCSER_SEQ_ENABLE _SB_MAKEMASK1(6)
131#define M_SYNCSER_SEQ_STROBE _SB_MAKEMASK1(7)
132
133#endif