xref: /openbmc/linux/drivers/scsi/qla2xxx/qla_nx.h (revision ae25f65a)
1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * QLogic Fibre Channel HBA Driver
4  * Copyright (c)  2003-2014 QLogic Corporation
5  */
6 #ifndef __QLA_NX_H
7 #define __QLA_NX_H
8 
9 #include <scsi/scsi.h>
10 
11 /*
12  * Following are the states of the Phantom. Phantom will set them and
13  * Host will read to check if the fields are correct.
14 */
15 #define PHAN_INITIALIZE_FAILED	      0xffff
16 #define PHAN_INITIALIZE_COMPLETE      0xff01
17 
18 /* Host writes the following to notify that it has done the init-handshake */
19 #define PHAN_INITIALIZE_ACK	      0xf00f
20 #define PHAN_PEG_RCV_INITIALIZED      0xff01
21 
22 /*CRB_RELATED*/
23 #define QLA82XX_CRB_BASE	QLA82XX_CAM_RAM(0x200)
24 #define QLA82XX_REG(X)		(QLA82XX_CRB_BASE+(X))
25 
26 #define CRB_CMDPEG_STATE		QLA82XX_REG(0x50)
27 #define CRB_RCVPEG_STATE		QLA82XX_REG(0x13c)
28 #define BOOT_LOADER_DIMM_STATUS		QLA82XX_REG(0x54)
29 #define CRB_DMA_SHIFT			QLA82XX_REG(0xcc)
30 #define CRB_TEMP_STATE			QLA82XX_REG(0x1b4)
31 #define QLA82XX_DMA_SHIFT_VALUE		0x55555555
32 
33 #define QLA82XX_HW_H0_CH_HUB_ADR    0x05
34 #define QLA82XX_HW_H1_CH_HUB_ADR    0x0E
35 #define QLA82XX_HW_H2_CH_HUB_ADR    0x03
36 #define QLA82XX_HW_H3_CH_HUB_ADR    0x01
37 #define QLA82XX_HW_H4_CH_HUB_ADR    0x06
38 #define QLA82XX_HW_H5_CH_HUB_ADR    0x07
39 #define QLA82XX_HW_H6_CH_HUB_ADR    0x08
40 
41 /*  Hub 0 */
42 #define QLA82XX_HW_MN_CRB_AGT_ADR   0x15
43 #define QLA82XX_HW_MS_CRB_AGT_ADR   0x25
44 
45 /*  Hub 1 */
46 #define QLA82XX_HW_PS_CRB_AGT_ADR	0x73
47 #define QLA82XX_HW_QMS_CRB_AGT_ADR	0x00
48 #define QLA82XX_HW_RPMX3_CRB_AGT_ADR	0x0b
49 #define QLA82XX_HW_SQGS0_CRB_AGT_ADR	0x01
50 #define QLA82XX_HW_SQGS1_CRB_AGT_ADR	0x02
51 #define QLA82XX_HW_SQGS2_CRB_AGT_ADR	0x03
52 #define QLA82XX_HW_SQGS3_CRB_AGT_ADR	0x04
53 #define QLA82XX_HW_C2C0_CRB_AGT_ADR	0x58
54 #define QLA82XX_HW_C2C1_CRB_AGT_ADR	0x59
55 #define QLA82XX_HW_C2C2_CRB_AGT_ADR	0x5a
56 #define QLA82XX_HW_RPMX2_CRB_AGT_ADR	0x0a
57 #define QLA82XX_HW_RPMX4_CRB_AGT_ADR	0x0c
58 #define QLA82XX_HW_RPMX7_CRB_AGT_ADR	0x0f
59 #define QLA82XX_HW_RPMX9_CRB_AGT_ADR	0x12
60 #define QLA82XX_HW_SMB_CRB_AGT_ADR	0x18
61 
62 /*  Hub 2 */
63 #define QLA82XX_HW_NIU_CRB_AGT_ADR	0x31
64 #define QLA82XX_HW_I2C0_CRB_AGT_ADR	0x19
65 #define QLA82XX_HW_I2C1_CRB_AGT_ADR	0x29
66 
67 #define QLA82XX_HW_SN_CRB_AGT_ADR	0x10
68 #define QLA82XX_HW_I2Q_CRB_AGT_ADR	0x20
69 #define QLA82XX_HW_LPC_CRB_AGT_ADR	0x22
70 #define QLA82XX_HW_ROMUSB_CRB_AGT_ADR	0x21
71 #define QLA82XX_HW_QM_CRB_AGT_ADR	0x66
72 #define QLA82XX_HW_SQG0_CRB_AGT_ADR	0x60
73 #define QLA82XX_HW_SQG1_CRB_AGT_ADR	0x61
74 #define QLA82XX_HW_SQG2_CRB_AGT_ADR	0x62
75 #define QLA82XX_HW_SQG3_CRB_AGT_ADR	0x63
76 #define QLA82XX_HW_RPMX1_CRB_AGT_ADR	0x09
77 #define QLA82XX_HW_RPMX5_CRB_AGT_ADR	0x0d
78 #define QLA82XX_HW_RPMX6_CRB_AGT_ADR	0x0e
79 #define QLA82XX_HW_RPMX8_CRB_AGT_ADR	0x11
80 
81 /*  Hub 3 */
82 #define QLA82XX_HW_PH_CRB_AGT_ADR	0x1A
83 #define QLA82XX_HW_SRE_CRB_AGT_ADR	0x50
84 #define QLA82XX_HW_EG_CRB_AGT_ADR	0x51
85 #define QLA82XX_HW_RPMX0_CRB_AGT_ADR	0x08
86 
87 /*  Hub 4 */
88 #define QLA82XX_HW_PEGN0_CRB_AGT_ADR	0x40
89 #define QLA82XX_HW_PEGN1_CRB_AGT_ADR	0x41
90 #define QLA82XX_HW_PEGN2_CRB_AGT_ADR	0x42
91 #define QLA82XX_HW_PEGN3_CRB_AGT_ADR	0x43
92 #define QLA82XX_HW_PEGNI_CRB_AGT_ADR	0x44
93 #define QLA82XX_HW_PEGND_CRB_AGT_ADR	0x45
94 #define QLA82XX_HW_PEGNC_CRB_AGT_ADR	0x46
95 #define QLA82XX_HW_PEGR0_CRB_AGT_ADR	0x47
96 #define QLA82XX_HW_PEGR1_CRB_AGT_ADR	0x48
97 #define QLA82XX_HW_PEGR2_CRB_AGT_ADR	0x49
98 #define QLA82XX_HW_PEGR3_CRB_AGT_ADR	0x4a
99 #define QLA82XX_HW_PEGN4_CRB_AGT_ADR	0x4b
100 
101 /*  Hub 5 */
102 #define QLA82XX_HW_PEGS0_CRB_AGT_ADR	0x40
103 #define QLA82XX_HW_PEGS1_CRB_AGT_ADR	0x41
104 #define QLA82XX_HW_PEGS2_CRB_AGT_ADR	0x42
105 #define QLA82XX_HW_PEGS3_CRB_AGT_ADR	0x43
106 #define QLA82XX_HW_PEGSI_CRB_AGT_ADR	0x44
107 #define QLA82XX_HW_PEGSD_CRB_AGT_ADR	0x45
108 #define QLA82XX_HW_PEGSC_CRB_AGT_ADR	0x46
109 
110 /*  Hub 6 */
111 #define QLA82XX_HW_CAS0_CRB_AGT_ADR	0x46
112 #define QLA82XX_HW_CAS1_CRB_AGT_ADR	0x47
113 #define QLA82XX_HW_CAS2_CRB_AGT_ADR	0x48
114 #define QLA82XX_HW_CAS3_CRB_AGT_ADR	0x49
115 #define QLA82XX_HW_NCM_CRB_AGT_ADR	0x16
116 #define QLA82XX_HW_TMR_CRB_AGT_ADR	0x17
117 #define QLA82XX_HW_XDMA_CRB_AGT_ADR	0x05
118 #define QLA82XX_HW_OCM0_CRB_AGT_ADR	0x06
119 #define QLA82XX_HW_OCM1_CRB_AGT_ADR	0x07
120 
121 /*  This field defines PCI/X adr [25:20] of agents on the CRB */
122 /*  */
123 #define QLA82XX_HW_PX_MAP_CRB_PH	0
124 #define QLA82XX_HW_PX_MAP_CRB_PS	1
125 #define QLA82XX_HW_PX_MAP_CRB_MN	2
126 #define QLA82XX_HW_PX_MAP_CRB_MS	3
127 #define QLA82XX_HW_PX_MAP_CRB_SRE	5
128 #define QLA82XX_HW_PX_MAP_CRB_NIU	6
129 #define QLA82XX_HW_PX_MAP_CRB_QMN	7
130 #define QLA82XX_HW_PX_MAP_CRB_SQN0	8
131 #define QLA82XX_HW_PX_MAP_CRB_SQN1	9
132 #define QLA82XX_HW_PX_MAP_CRB_SQN2	10
133 #define QLA82XX_HW_PX_MAP_CRB_SQN3	11
134 #define QLA82XX_HW_PX_MAP_CRB_QMS	12
135 #define QLA82XX_HW_PX_MAP_CRB_SQS0	13
136 #define QLA82XX_HW_PX_MAP_CRB_SQS1	14
137 #define QLA82XX_HW_PX_MAP_CRB_SQS2	15
138 #define QLA82XX_HW_PX_MAP_CRB_SQS3	16
139 #define QLA82XX_HW_PX_MAP_CRB_PGN0	17
140 #define QLA82XX_HW_PX_MAP_CRB_PGN1	18
141 #define QLA82XX_HW_PX_MAP_CRB_PGN2	19
142 #define QLA82XX_HW_PX_MAP_CRB_PGN3	20
143 #define QLA82XX_HW_PX_MAP_CRB_PGN4	QLA82XX_HW_PX_MAP_CRB_SQS2
144 #define QLA82XX_HW_PX_MAP_CRB_PGND	21
145 #define QLA82XX_HW_PX_MAP_CRB_PGNI	22
146 #define QLA82XX_HW_PX_MAP_CRB_PGS0	23
147 #define QLA82XX_HW_PX_MAP_CRB_PGS1	24
148 #define QLA82XX_HW_PX_MAP_CRB_PGS2	25
149 #define QLA82XX_HW_PX_MAP_CRB_PGS3	26
150 #define QLA82XX_HW_PX_MAP_CRB_PGSD	27
151 #define QLA82XX_HW_PX_MAP_CRB_PGSI	28
152 #define QLA82XX_HW_PX_MAP_CRB_SN	29
153 #define QLA82XX_HW_PX_MAP_CRB_EG	31
154 #define QLA82XX_HW_PX_MAP_CRB_PH2	32
155 #define QLA82XX_HW_PX_MAP_CRB_PS2	33
156 #define QLA82XX_HW_PX_MAP_CRB_CAM	34
157 #define QLA82XX_HW_PX_MAP_CRB_CAS0	35
158 #define QLA82XX_HW_PX_MAP_CRB_CAS1	36
159 #define QLA82XX_HW_PX_MAP_CRB_CAS2	37
160 #define QLA82XX_HW_PX_MAP_CRB_C2C0	38
161 #define QLA82XX_HW_PX_MAP_CRB_C2C1	39
162 #define QLA82XX_HW_PX_MAP_CRB_TIMR	40
163 #define QLA82XX_HW_PX_MAP_CRB_RPMX1	42
164 #define QLA82XX_HW_PX_MAP_CRB_RPMX2	43
165 #define QLA82XX_HW_PX_MAP_CRB_RPMX3	44
166 #define QLA82XX_HW_PX_MAP_CRB_RPMX4	45
167 #define QLA82XX_HW_PX_MAP_CRB_RPMX5	46
168 #define QLA82XX_HW_PX_MAP_CRB_RPMX6	47
169 #define QLA82XX_HW_PX_MAP_CRB_RPMX7	48
170 #define QLA82XX_HW_PX_MAP_CRB_XDMA	49
171 #define QLA82XX_HW_PX_MAP_CRB_I2Q	50
172 #define QLA82XX_HW_PX_MAP_CRB_ROMUSB	51
173 #define QLA82XX_HW_PX_MAP_CRB_CAS3	52
174 #define QLA82XX_HW_PX_MAP_CRB_RPMX0	53
175 #define QLA82XX_HW_PX_MAP_CRB_RPMX8	54
176 #define QLA82XX_HW_PX_MAP_CRB_RPMX9	55
177 #define QLA82XX_HW_PX_MAP_CRB_OCM0	56
178 #define QLA82XX_HW_PX_MAP_CRB_OCM1	57
179 #define QLA82XX_HW_PX_MAP_CRB_SMB	58
180 #define QLA82XX_HW_PX_MAP_CRB_I2C0	59
181 #define QLA82XX_HW_PX_MAP_CRB_I2C1	60
182 #define QLA82XX_HW_PX_MAP_CRB_LPC	61
183 #define QLA82XX_HW_PX_MAP_CRB_PGNC	62
184 #define QLA82XX_HW_PX_MAP_CRB_PGR0	63
185 #define QLA82XX_HW_PX_MAP_CRB_PGR1	4
186 #define QLA82XX_HW_PX_MAP_CRB_PGR2	30
187 #define QLA82XX_HW_PX_MAP_CRB_PGR3	41
188 
189 /*  This field defines CRB adr [31:20] of the agents */
190 /*  */
191 
192 #define QLA82XX_HW_CRB_HUB_AGT_ADR_MN	    ((QLA82XX_HW_H0_CH_HUB_ADR << 7) | \
193 	QLA82XX_HW_MN_CRB_AGT_ADR)
194 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PH	    ((QLA82XX_HW_H0_CH_HUB_ADR << 7) | \
195 	QLA82XX_HW_PH_CRB_AGT_ADR)
196 #define QLA82XX_HW_CRB_HUB_AGT_ADR_MS	    ((QLA82XX_HW_H0_CH_HUB_ADR << 7) | \
197 	QLA82XX_HW_MS_CRB_AGT_ADR)
198 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PS	    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
199 	QLA82XX_HW_PS_CRB_AGT_ADR)
200 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SS	    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
201 	QLA82XX_HW_SS_CRB_AGT_ADR)
202 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX3    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
203 	QLA82XX_HW_RPMX3_CRB_AGT_ADR)
204 #define QLA82XX_HW_CRB_HUB_AGT_ADR_QMS	    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
205 	QLA82XX_HW_QMS_CRB_AGT_ADR)
206 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQS0     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
207 	QLA82XX_HW_SQGS0_CRB_AGT_ADR)
208 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQS1     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
209 	QLA82XX_HW_SQGS1_CRB_AGT_ADR)
210 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQS2     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
211 	QLA82XX_HW_SQGS2_CRB_AGT_ADR)
212 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQS3     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
213 	QLA82XX_HW_SQGS3_CRB_AGT_ADR)
214 #define QLA82XX_HW_CRB_HUB_AGT_ADR_C2C0     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
215 	QLA82XX_HW_C2C0_CRB_AGT_ADR)
216 #define QLA82XX_HW_CRB_HUB_AGT_ADR_C2C1     ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
217 	QLA82XX_HW_C2C1_CRB_AGT_ADR)
218 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX2    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
219 	QLA82XX_HW_RPMX2_CRB_AGT_ADR)
220 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX4    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
221 	QLA82XX_HW_RPMX4_CRB_AGT_ADR)
222 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX7    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
223 	QLA82XX_HW_RPMX7_CRB_AGT_ADR)
224 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX9    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
225 	QLA82XX_HW_RPMX9_CRB_AGT_ADR)
226 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SMB	    ((QLA82XX_HW_H1_CH_HUB_ADR << 7) | \
227 	QLA82XX_HW_SMB_CRB_AGT_ADR)
228 #define QLA82XX_HW_CRB_HUB_AGT_ADR_NIU	    ((QLA82XX_HW_H2_CH_HUB_ADR << 7) | \
229 	QLA82XX_HW_NIU_CRB_AGT_ADR)
230 #define QLA82XX_HW_CRB_HUB_AGT_ADR_I2C0     ((QLA82XX_HW_H2_CH_HUB_ADR << 7) | \
231 	QLA82XX_HW_I2C0_CRB_AGT_ADR)
232 #define QLA82XX_HW_CRB_HUB_AGT_ADR_I2C1     ((QLA82XX_HW_H2_CH_HUB_ADR << 7) | \
233 	QLA82XX_HW_I2C1_CRB_AGT_ADR)
234 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SRE	    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
235 	QLA82XX_HW_SRE_CRB_AGT_ADR)
236 #define QLA82XX_HW_CRB_HUB_AGT_ADR_EG	    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
237 	QLA82XX_HW_EG_CRB_AGT_ADR)
238 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX0    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
239 	QLA82XX_HW_RPMX0_CRB_AGT_ADR)
240 #define QLA82XX_HW_CRB_HUB_AGT_ADR_QMN	    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
241 	QLA82XX_HW_QM_CRB_AGT_ADR)
242 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQN0     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
243 	QLA82XX_HW_SQG0_CRB_AGT_ADR)
244 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQN1     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
245 	QLA82XX_HW_SQG1_CRB_AGT_ADR)
246 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQN2     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
247 	QLA82XX_HW_SQG2_CRB_AGT_ADR)
248 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SQN3     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
249 	QLA82XX_HW_SQG3_CRB_AGT_ADR)
250 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX1    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
251 	QLA82XX_HW_RPMX1_CRB_AGT_ADR)
252 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX5    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
253 	QLA82XX_HW_RPMX5_CRB_AGT_ADR)
254 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX6    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
255 	QLA82XX_HW_RPMX6_CRB_AGT_ADR)
256 #define QLA82XX_HW_CRB_HUB_AGT_ADR_RPMX8    ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
257 	QLA82XX_HW_RPMX8_CRB_AGT_ADR)
258 #define QLA82XX_HW_CRB_HUB_AGT_ADR_CAS0     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
259 	QLA82XX_HW_CAS0_CRB_AGT_ADR)
260 #define QLA82XX_HW_CRB_HUB_AGT_ADR_CAS1     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
261 	QLA82XX_HW_CAS1_CRB_AGT_ADR)
262 #define QLA82XX_HW_CRB_HUB_AGT_ADR_CAS2     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
263 	QLA82XX_HW_CAS2_CRB_AGT_ADR)
264 #define QLA82XX_HW_CRB_HUB_AGT_ADR_CAS3     ((QLA82XX_HW_H3_CH_HUB_ADR << 7) | \
265 	QLA82XX_HW_CAS3_CRB_AGT_ADR)
266 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGNI     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
267 	QLA82XX_HW_PEGNI_CRB_AGT_ADR)
268 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGND     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
269 	QLA82XX_HW_PEGND_CRB_AGT_ADR)
270 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGN0     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
271 	QLA82XX_HW_PEGN0_CRB_AGT_ADR)
272 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGN1     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
273 	QLA82XX_HW_PEGN1_CRB_AGT_ADR)
274 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGN2     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
275 	QLA82XX_HW_PEGN2_CRB_AGT_ADR)
276 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGN3     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
277 	QLA82XX_HW_PEGN3_CRB_AGT_ADR)
278 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGN4	   ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
279 	QLA82XX_HW_PEGN4_CRB_AGT_ADR)
280 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGNC     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
281 	QLA82XX_HW_PEGNC_CRB_AGT_ADR)
282 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGR0     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
283 	QLA82XX_HW_PEGR0_CRB_AGT_ADR)
284 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGR1     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
285 	QLA82XX_HW_PEGR1_CRB_AGT_ADR)
286 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGR2     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
287 	QLA82XX_HW_PEGR2_CRB_AGT_ADR)
288 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGR3     ((QLA82XX_HW_H4_CH_HUB_ADR << 7) | \
289 	QLA82XX_HW_PEGR3_CRB_AGT_ADR)
290 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGSI     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
291 	QLA82XX_HW_PEGSI_CRB_AGT_ADR)
292 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGSD     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
293 	QLA82XX_HW_PEGSD_CRB_AGT_ADR)
294 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGS0     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
295 	QLA82XX_HW_PEGS0_CRB_AGT_ADR)
296 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGS1     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
297 	QLA82XX_HW_PEGS1_CRB_AGT_ADR)
298 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGS2     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
299 	QLA82XX_HW_PEGS2_CRB_AGT_ADR)
300 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGS3     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
301 	QLA82XX_HW_PEGS3_CRB_AGT_ADR)
302 #define QLA82XX_HW_CRB_HUB_AGT_ADR_PGSC     ((QLA82XX_HW_H5_CH_HUB_ADR << 7) | \
303 	QLA82XX_HW_PEGSC_CRB_AGT_ADR)
304 #define QLA82XX_HW_CRB_HUB_AGT_ADR_CAM	    ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
305 	QLA82XX_HW_NCM_CRB_AGT_ADR)
306 #define QLA82XX_HW_CRB_HUB_AGT_ADR_TIMR     ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
307 	QLA82XX_HW_TMR_CRB_AGT_ADR)
308 #define QLA82XX_HW_CRB_HUB_AGT_ADR_XDMA     ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
309 	QLA82XX_HW_XDMA_CRB_AGT_ADR)
310 #define QLA82XX_HW_CRB_HUB_AGT_ADR_SN	    ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
311 	QLA82XX_HW_SN_CRB_AGT_ADR)
312 #define QLA82XX_HW_CRB_HUB_AGT_ADR_I2Q	    ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
313 	QLA82XX_HW_I2Q_CRB_AGT_ADR)
314 #define QLA82XX_HW_CRB_HUB_AGT_ADR_ROMUSB   ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
315 	QLA82XX_HW_ROMUSB_CRB_AGT_ADR)
316 #define QLA82XX_HW_CRB_HUB_AGT_ADR_OCM0     ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
317 	QLA82XX_HW_OCM0_CRB_AGT_ADR)
318 #define QLA82XX_HW_CRB_HUB_AGT_ADR_OCM1     ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
319 	QLA82XX_HW_OCM1_CRB_AGT_ADR)
320 #define QLA82XX_HW_CRB_HUB_AGT_ADR_LPC	    ((QLA82XX_HW_H6_CH_HUB_ADR << 7) | \
321 	QLA82XX_HW_LPC_CRB_AGT_ADR)
322 
323 #define ROMUSB_GLB				(QLA82XX_CRB_ROMUSB + 0x00000)
324 #define QLA82XX_ROMUSB_GLB_PEGTUNE_DONE		(ROMUSB_GLB + 0x005c)
325 #define QLA82XX_ROMUSB_GLB_STATUS		(ROMUSB_GLB + 0x0004)
326 #define QLA82XX_ROMUSB_GLB_SW_RESET		(ROMUSB_GLB + 0x0008)
327 #define QLA82XX_ROMUSB_ROM_ADDRESS		(ROMUSB_ROM + 0x0008)
328 #define QLA82XX_ROMUSB_ROM_WDATA		(ROMUSB_ROM + 0x000c)
329 #define QLA82XX_ROMUSB_ROM_ABYTE_CNT		(ROMUSB_ROM + 0x0010)
330 #define QLA82XX_ROMUSB_ROM_DUMMY_BYTE_CNT	(ROMUSB_ROM + 0x0014)
331 #define QLA82XX_ROMUSB_ROM_RDATA		(ROMUSB_ROM + 0x0018)
332 
333 #define ROMUSB_ROM				(QLA82XX_CRB_ROMUSB + 0x10000)
334 #define QLA82XX_ROMUSB_ROM_INSTR_OPCODE		(ROMUSB_ROM + 0x0004)
335 #define QLA82XX_ROMUSB_GLB_CAS_RST		(ROMUSB_GLB + 0x0038)
336 
337 #define QLA82XX_PCI_CRB_WINDOWSIZE 0x00100000	 /* all are 1MB windows */
338 #define QLA82XX_PCI_CRB_WINDOW(A) \
339 	(QLA82XX_PCI_CRBSPACE + (A)*QLA82XX_PCI_CRB_WINDOWSIZE)
340 #define QLA82XX_CRB_C2C_0 \
341 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_C2C0)
342 #define QLA82XX_CRB_C2C_1 \
343 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_C2C1)
344 #define QLA82XX_CRB_C2C_2 \
345 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_C2C2)
346 #define QLA82XX_CRB_CAM \
347 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_CAM)
348 #define QLA82XX_CRB_CASPER \
349 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_CAS)
350 #define QLA82XX_CRB_CASPER_0 \
351 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_CAS0)
352 #define QLA82XX_CRB_CASPER_1 \
353 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_CAS1)
354 #define QLA82XX_CRB_CASPER_2 \
355 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_CAS2)
356 #define QLA82XX_CRB_DDR_MD \
357 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_MS)
358 #define QLA82XX_CRB_DDR_NET \
359 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_MN)
360 #define QLA82XX_CRB_EPG \
361 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_EG)
362 #define QLA82XX_CRB_I2Q \
363 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_I2Q)
364 #define QLA82XX_CRB_NIU \
365 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_NIU)
366 
367 #define QLA82XX_CRB_PCIX_HOST \
368 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PH)
369 #define QLA82XX_CRB_PCIX_HOST2 \
370 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PH2)
371 #define QLA82XX_CRB_PCIX_MD \
372 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PS)
373 #define QLA82XX_CRB_PCIE \
374 	QLA82XX_CRB_PCIX_MD
375 
376 /* window 1 pcie slot */
377 #define QLA82XX_CRB_PCIE2	 \
378 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PS2)
379 #define QLA82XX_CRB_PEG_MD_0 \
380 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGS0)
381 #define QLA82XX_CRB_PEG_MD_1 \
382 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGS1)
383 #define QLA82XX_CRB_PEG_MD_2 \
384 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGS2)
385 #define QLA82XX_CRB_PEG_MD_3 \
386 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGS3)
387 #define QLA82XX_CRB_PEG_MD_3 \
388 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGS3)
389 #define QLA82XX_CRB_PEG_MD_D \
390 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGSD)
391 #define QLA82XX_CRB_PEG_MD_I \
392 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGSI)
393 #define QLA82XX_CRB_PEG_NET_0 \
394 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGN0)
395 #define QLA82XX_CRB_PEG_NET_1 \
396 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGN1)
397 #define QLA82XX_CRB_PEG_NET_2 \
398 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGN2)
399 #define QLA82XX_CRB_PEG_NET_3 \
400 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGN3)
401 #define QLA82XX_CRB_PEG_NET_4 \
402 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGN4)
403 #define QLA82XX_CRB_PEG_NET_D \
404 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGND)
405 #define QLA82XX_CRB_PEG_NET_I \
406 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_PGNI)
407 #define QLA82XX_CRB_PQM_MD \
408 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_QMS)
409 #define QLA82XX_CRB_PQM_NET \
410 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_QMN)
411 #define QLA82XX_CRB_QDR_MD \
412 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SS)
413 #define QLA82XX_CRB_QDR_NET \
414 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SN)
415 #define QLA82XX_CRB_ROMUSB \
416 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_ROMUSB)
417 #define QLA82XX_CRB_RPMX_0 \
418 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX0)
419 #define QLA82XX_CRB_RPMX_1 \
420 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX1)
421 #define QLA82XX_CRB_RPMX_2 \
422 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX2)
423 #define QLA82XX_CRB_RPMX_3 \
424 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX3)
425 #define QLA82XX_CRB_RPMX_4 \
426 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX4)
427 #define QLA82XX_CRB_RPMX_5 \
428 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX5)
429 #define QLA82XX_CRB_RPMX_6 \
430 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX6)
431 #define QLA82XX_CRB_RPMX_7 \
432 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_RPMX7)
433 #define QLA82XX_CRB_SQM_MD_0 \
434 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQS0)
435 #define QLA82XX_CRB_SQM_MD_1 \
436 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQS1)
437 #define QLA82XX_CRB_SQM_MD_2 \
438 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQS2)
439 #define QLA82XX_CRB_SQM_MD_3 \
440 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQS3)
441 #define QLA82XX_CRB_SQM_NET_0 \
442 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQN0)
443 #define QLA82XX_CRB_SQM_NET_1 \
444 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQN1)
445 #define QLA82XX_CRB_SQM_NET_2 \
446 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQN2)
447 #define QLA82XX_CRB_SQM_NET_3 \
448 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SQN3)
449 #define QLA82XX_CRB_SRE \
450 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SRE)
451 #define QLA82XX_CRB_TIMER \
452 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_TIMR)
453 #define QLA82XX_CRB_XDMA \
454 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_XDMA)
455 #define QLA82XX_CRB_I2C0 \
456 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_I2C0)
457 #define QLA82XX_CRB_I2C1 \
458 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_I2C1)
459 #define QLA82XX_CRB_OCM0 \
460 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_OCM0)
461 #define QLA82XX_CRB_SMB \
462 	QLA82XX_PCI_CRB_WINDOW(QLA82XX_HW_PX_MAP_CRB_SMB)
463 #define QLA82XX_CRB_MAX \
464 	QLA82XX_PCI_CRB_WINDOW(64)
465 
466 /*
467  * ====================== BASE ADDRESSES ON-CHIP ======================
468  * Base addresses of major components on-chip.
469  * ====================== BASE ADDRESSES ON-CHIP ======================
470  */
471 #define QLA82XX_ADDR_DDR_NET		(0x0000000000000000ULL)
472 #define QLA82XX_ADDR_DDR_NET_MAX	(0x000000000fffffffULL)
473 
474 /* Imbus address bit used to indicate a host address. This bit is
475  * eliminated by the pcie bar and bar select before presentation
476  * over pcie. */
477 /* host memory via IMBUS */
478 #define QLA82XX_P2_ADDR_PCIE		(0x0000000800000000ULL)
479 #define QLA82XX_P3_ADDR_PCIE		(0x0000008000000000ULL)
480 #define QLA82XX_ADDR_PCIE_MAX		(0x0000000FFFFFFFFFULL)
481 #define QLA82XX_ADDR_OCM0		(0x0000000200000000ULL)
482 #define QLA82XX_ADDR_OCM0_MAX		(0x00000002000fffffULL)
483 #define QLA82XX_ADDR_OCM1		(0x0000000200400000ULL)
484 #define QLA82XX_ADDR_OCM1_MAX		(0x00000002004fffffULL)
485 #define QLA82XX_ADDR_QDR_NET		(0x0000000300000000ULL)
486 #define QLA82XX_P3_ADDR_QDR_NET_MAX	(0x0000000303ffffffULL)
487 
488 #define QLA82XX_PCI_CRBSPACE		0x06000000UL
489 #define QLA82XX_PCI_DIRECT_CRB		0x04400000UL
490 #define QLA82XX_PCI_CAMQM		0x04800000UL
491 #define QLA82XX_PCI_CAMQM_MAX		0x04ffffffUL
492 #define QLA82XX_PCI_DDR_NET		0x00000000UL
493 #define QLA82XX_PCI_QDR_NET		0x04000000UL
494 #define QLA82XX_PCI_QDR_NET_MAX		0x043fffffUL
495 
496 /*
497  *   Register offsets for MN
498  */
499 #define MIU_CONTROL			(0x000)
500 #define MIU_TAG				(0x004)
501 #define MIU_TEST_AGT_CTRL		(0x090)
502 #define MIU_TEST_AGT_ADDR_LO		(0x094)
503 #define MIU_TEST_AGT_ADDR_HI		(0x098)
504 #define MIU_TEST_AGT_WRDATA_LO		(0x0a0)
505 #define MIU_TEST_AGT_WRDATA_HI		(0x0a4)
506 #define MIU_TEST_AGT_WRDATA(i)		(0x0a0+(4*(i)))
507 #define MIU_TEST_AGT_RDDATA_LO		(0x0a8)
508 #define MIU_TEST_AGT_RDDATA_HI		(0x0ac)
509 #define MIU_TEST_AGT_RDDATA(i)		(0x0a8+(4*(i)))
510 #define MIU_TEST_AGT_ADDR_MASK		0xfffffff8
511 #define MIU_TEST_AGT_UPPER_ADDR(off)	(0)
512 
513 /* MIU_TEST_AGT_CTRL flags. work for SIU as well */
514 #define MIU_TA_CTL_START	1
515 #define MIU_TA_CTL_ENABLE	2
516 #define MIU_TA_CTL_WRITE	4
517 #define MIU_TA_CTL_BUSY		8
518 
519 /*CAM RAM */
520 # define QLA82XX_CAM_RAM_BASE		(QLA82XX_CRB_CAM + 0x02000)
521 # define QLA82XX_CAM_RAM(reg)		(QLA82XX_CAM_RAM_BASE + (reg))
522 
523 #define QLA82XX_PORT_MODE_ADDR		(QLA82XX_CAM_RAM(0x24))
524 #define QLA82XX_PEG_HALT_STATUS1	(QLA82XX_CAM_RAM(0xa8))
525 #define QLA82XX_PEG_HALT_STATUS2	(QLA82XX_CAM_RAM(0xac))
526 #define QLA82XX_PEG_ALIVE_COUNTER	(QLA82XX_CAM_RAM(0xb0))
527 
528 #define QLA82XX_CAMRAM_DB1		(QLA82XX_CAM_RAM(0x1b8))
529 #define QLA82XX_CAMRAM_DB2		(QLA82XX_CAM_RAM(0x1bc))
530 
531 #define HALT_STATUS_UNRECOVERABLE	0x80000000
532 #define HALT_STATUS_RECOVERABLE		0x40000000
533 
534 /* Driver Coexistence Defines */
535 #define QLA82XX_CRB_DRV_ACTIVE	     (QLA82XX_CAM_RAM(0x138))
536 #define QLA82XX_CRB_DEV_STATE	     (QLA82XX_CAM_RAM(0x140))
537 #define QLA82XX_CRB_DRV_STATE	     (QLA82XX_CAM_RAM(0x144))
538 #define QLA82XX_CRB_DRV_SCRATCH      (QLA82XX_CAM_RAM(0x148))
539 #define QLA82XX_CRB_DEV_PART_INFO    (QLA82XX_CAM_RAM(0x14c))
540 #define QLA82XX_CRB_DRV_IDC_VERSION  (QLA82XX_CAM_RAM(0x174))
541 
542 /* Every driver should use these Device State */
543 enum {
544 	QLA8XXX_DEV_UNKNOWN,
545 	QLA8XXX_DEV_COLD,
546 	QLA8XXX_DEV_INITIALIZING,
547 	QLA8XXX_DEV_READY,
548 	QLA8XXX_DEV_NEED_RESET,
549 	QLA8XXX_DEV_NEED_QUIESCENT,
550 	QLA8XXX_DEV_FAILED,
551 	QLA8XXX_DEV_QUIESCENT,
552 	MAX_STATES, /* Increment if new state added */
553 };
554 
555 #define QLA8XXX_BAD_VALUE		0xbad0bad0
556 
557 #define QLA82XX_IDC_VERSION			1
558 #define QLA82XX_ROM_DEV_INIT_TIMEOUT		30
559 #define QLA82XX_ROM_DRV_RESET_ACK_TIMEOUT	10
560 
561 #define QLA82XX_ROM_LOCK_ID		(QLA82XX_CAM_RAM(0x100))
562 #define QLA82XX_CRB_WIN_LOCK_ID		(QLA82XX_CAM_RAM(0x124))
563 #define QLA82XX_FW_VERSION_MAJOR	(QLA82XX_CAM_RAM(0x150))
564 #define QLA82XX_FW_VERSION_MINOR	(QLA82XX_CAM_RAM(0x154))
565 #define QLA82XX_FW_VERSION_SUB		(QLA82XX_CAM_RAM(0x158))
566 #define QLA82XX_PCIE_REG(reg)		(QLA82XX_CRB_PCIE + (reg))
567 
568 #define PCIE_SETUP_FUNCTION		(0x12040)
569 #define PCIE_SETUP_FUNCTION2		(0x12048)
570 
571 #define QLA82XX_PCIX_PS_REG(reg)	(QLA82XX_CRB_PCIX_MD + (reg))
572 #define QLA82XX_PCIX_PS2_REG(reg)	(QLA82XX_CRB_PCIE2 + (reg))
573 
574 #define PCIE_SEM2_LOCK	     (0x1c010)	/* Flash lock	*/
575 #define PCIE_SEM2_UNLOCK     (0x1c014)	/* Flash unlock */
576 #define PCIE_SEM5_LOCK	     (0x1c028)	/* Coexistence lock   */
577 #define PCIE_SEM5_UNLOCK     (0x1c02c)	/* Coexistence unlock */
578 #define PCIE_SEM7_LOCK	     (0x1c038)	/* crb win lock */
579 #define PCIE_SEM7_UNLOCK     (0x1c03c)	/* crbwin unlock*/
580 
581 /* Different drive state */
582 #define QLA82XX_DRVST_NOT_RDY		0
583 #define	QLA82XX_DRVST_RST_RDY		1
584 #define QLA82XX_DRVST_QSNT_RDY		2
585 
586 /* Different drive active state */
587 #define QLA82XX_DRV_NOT_ACTIVE		0
588 #define QLA82XX_DRV_ACTIVE		1
589 
590 /*
591  * The PCI VendorID and DeviceID for our board.
592  */
593 #define PCI_DEVICE_ID_QLOGIC_ISP8021		0x8021
594 #define PCI_DEVICE_ID_QLOGIC_ISP8044		0x8044
595 
596 #define QLA82XX_MSIX_TBL_SPACE			8192
597 #define QLA82XX_PCI_REG_MSIX_TBL		0x44
598 #define QLA82XX_PCI_MSIX_CONTROL		0x40
599 
600 struct crb_128M_2M_sub_block_map {
601 	unsigned valid;
602 	unsigned start_128M;
603 	unsigned end_128M;
604 	unsigned start_2M;
605 };
606 
607 struct crb_128M_2M_block_map {
608 	struct crb_128M_2M_sub_block_map sub_block[16];
609 };
610 
611 struct crb_addr_pair {
612 	long addr;
613 	long data;
614 };
615 
616 #define ADDR_ERROR ((unsigned long) 0xffffffff)
617 #define MAX_CTL_CHECK	1000
618 
619 /***************************************************************************
620  *		PCI related defines.
621  **************************************************************************/
622 
623 /*
624  * Interrupt related defines.
625  */
626 #define PCIX_TARGET_STATUS	(0x10118)
627 #define PCIX_TARGET_STATUS_F1	(0x10160)
628 #define PCIX_TARGET_STATUS_F2	(0x10164)
629 #define PCIX_TARGET_STATUS_F3	(0x10168)
630 #define PCIX_TARGET_STATUS_F4	(0x10360)
631 #define PCIX_TARGET_STATUS_F5	(0x10364)
632 #define PCIX_TARGET_STATUS_F6	(0x10368)
633 #define PCIX_TARGET_STATUS_F7	(0x1036c)
634 
635 #define PCIX_TARGET_MASK	(0x10128)
636 #define PCIX_TARGET_MASK_F1	(0x10170)
637 #define PCIX_TARGET_MASK_F2	(0x10174)
638 #define PCIX_TARGET_MASK_F3	(0x10178)
639 #define PCIX_TARGET_MASK_F4	(0x10370)
640 #define PCIX_TARGET_MASK_F5	(0x10374)
641 #define PCIX_TARGET_MASK_F6	(0x10378)
642 #define PCIX_TARGET_MASK_F7	(0x1037c)
643 
644 /*
645  * Message Signaled Interrupts
646  */
647 #define PCIX_MSI_F0		(0x13000)
648 #define PCIX_MSI_F1		(0x13004)
649 #define PCIX_MSI_F2		(0x13008)
650 #define PCIX_MSI_F3		(0x1300c)
651 #define PCIX_MSI_F4		(0x13010)
652 #define PCIX_MSI_F5		(0x13014)
653 #define PCIX_MSI_F6		(0x13018)
654 #define PCIX_MSI_F7		(0x1301c)
655 #define PCIX_MSI_F(FUNC)	(0x13000 + ((FUNC) * 4))
656 #define PCIX_INT_VECTOR		(0x10100)
657 #define PCIX_INT_MASK		(0x10104)
658 
659 /*
660  * Interrupt state machine and other bits.
661  */
662 #define PCIE_MISCCFG_RC		(0x1206c)
663 
664 #define ISR_INT_TARGET_STATUS \
665 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS))
666 #define ISR_INT_TARGET_STATUS_F1 \
667 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F1))
668 #define ISR_INT_TARGET_STATUS_F2 \
669 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F2))
670 #define ISR_INT_TARGET_STATUS_F3 \
671 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F3))
672 #define ISR_INT_TARGET_STATUS_F4 \
673 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F4))
674 #define ISR_INT_TARGET_STATUS_F5 \
675 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F5))
676 #define ISR_INT_TARGET_STATUS_F6 \
677 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F6))
678 #define ISR_INT_TARGET_STATUS_F7 \
679 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_STATUS_F7))
680 
681 #define ISR_INT_TARGET_MASK \
682 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK))
683 #define ISR_INT_TARGET_MASK_F1 \
684 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F1))
685 #define ISR_INT_TARGET_MASK_F2 \
686 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F2))
687 #define ISR_INT_TARGET_MASK_F3 \
688 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F3))
689 #define ISR_INT_TARGET_MASK_F4 \
690 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F4))
691 #define ISR_INT_TARGET_MASK_F5 \
692 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F5))
693 #define ISR_INT_TARGET_MASK_F6 \
694 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F6))
695 #define ISR_INT_TARGET_MASK_F7 \
696 	(QLA82XX_PCIX_PS_REG(PCIX_TARGET_MASK_F7))
697 
698 #define ISR_INT_VECTOR \
699 	(QLA82XX_PCIX_PS_REG(PCIX_INT_VECTOR))
700 #define ISR_INT_MASK \
701 	(QLA82XX_PCIX_PS_REG(PCIX_INT_MASK))
702 #define ISR_INT_STATE_REG \
703 	(QLA82XX_PCIX_PS_REG(PCIE_MISCCFG_RC))
704 
705 #define	ISR_MSI_INT_TRIGGER(FUNC) \
706 	(QLA82XX_PCIX_PS_REG(PCIX_MSI_F(FUNC)))
707 
708 #define	ISR_IS_LEGACY_INTR_IDLE(VAL)		(((VAL) & 0x300) == 0)
709 #define	ISR_IS_LEGACY_INTR_TRIGGERED(VAL)	(((VAL) & 0x300) == 0x200)
710 
711 /*
712  * PCI Interrupt Vector Values.
713  */
714 #define	PCIX_INT_VECTOR_BIT_F0	0x0080
715 #define	PCIX_INT_VECTOR_BIT_F1	0x0100
716 #define	PCIX_INT_VECTOR_BIT_F2	0x0200
717 #define	PCIX_INT_VECTOR_BIT_F3	0x0400
718 #define	PCIX_INT_VECTOR_BIT_F4	0x0800
719 #define	PCIX_INT_VECTOR_BIT_F5	0x1000
720 #define	PCIX_INT_VECTOR_BIT_F6	0x2000
721 #define	PCIX_INT_VECTOR_BIT_F7	0x4000
722 
723 struct qla82xx_legacy_intr_set {
724 	uint32_t	int_vec_bit;
725 	uint32_t	tgt_status_reg;
726 	uint32_t	tgt_mask_reg;
727 	uint32_t	pci_int_reg;
728 };
729 
730 #define QLA82XX_LEGACY_INTR_CONFIG					\
731 {									\
732 	{								\
733 		.int_vec_bit	=	PCIX_INT_VECTOR_BIT_F0,		\
734 		.tgt_status_reg =	ISR_INT_TARGET_STATUS,		\
735 		.tgt_mask_reg	=	ISR_INT_TARGET_MASK,		\
736 		.pci_int_reg	=	ISR_MSI_INT_TRIGGER(0) },	\
737 									\
738 	{								\
739 		.int_vec_bit	=	PCIX_INT_VECTOR_BIT_F1,		\
740 		.tgt_status_reg =	ISR_INT_TARGET_STATUS_F1,	\
741 		.tgt_mask_reg	=	ISR_INT_TARGET_MASK_F1,		\
742 		.pci_int_reg	=	ISR_MSI_INT_TRIGGER(1) },	\
743 									\
744 	{								\
745 		.int_vec_bit	=	PCIX_INT_VECTOR_BIT_F2,		\
746 		.tgt_status_reg =	ISR_INT_TARGET_STATUS_F2,	\
747 		.tgt_mask_reg	=	ISR_INT_TARGET_MASK_F2,		\
748 		.pci_int_reg	=	ISR_MSI_INT_TRIGGER(2) },	\
749 									\
750 	{								\
751 		.int_vec_bit	=	PCIX_INT_VECTOR_BIT_F3,		\
752 		.tgt_status_reg =	ISR_INT_TARGET_STATUS_F3,	\
753 		.tgt_mask_reg	=	ISR_INT_TARGET_MASK_F3,		\
754 		.pci_int_reg	=	ISR_MSI_INT_TRIGGER(3) },	\
755 									\
756 	{								\
757 		.int_vec_bit	=	PCIX_INT_VECTOR_BIT_F4,		\
758 		.tgt_status_reg =	ISR_INT_TARGET_STATUS_F4,	\
759 		.tgt_mask_reg	=	ISR_INT_TARGET_MASK_F4,		\
760 		.pci_int_reg	=	ISR_MSI_INT_TRIGGER(4) },	\
761 									\
762 	{								\
763 		.int_vec_bit	=	PCIX_INT_VECTOR_BIT_F5,		\
764 		.tgt_status_reg =	ISR_INT_TARGET_STATUS_F5,	\
765 		.tgt_mask_reg	=	ISR_INT_TARGET_MASK_F5,		\
766 		.pci_int_reg	=	ISR_MSI_INT_TRIGGER(5) },	\
767 									\
768 	{								\
769 		.int_vec_bit	=	PCIX_INT_VECTOR_BIT_F6,		\
770 		.tgt_status_reg =	ISR_INT_TARGET_STATUS_F6,	\
771 		.tgt_mask_reg	=	ISR_INT_TARGET_MASK_F6,		\
772 		.pci_int_reg	=	ISR_MSI_INT_TRIGGER(6) },	\
773 									\
774 	{								\
775 		.int_vec_bit	=	PCIX_INT_VECTOR_BIT_F7,		\
776 		.tgt_status_reg =	ISR_INT_TARGET_STATUS_F7,	\
777 		.tgt_mask_reg	=	ISR_INT_TARGET_MASK_F7,		\
778 		.pci_int_reg	=	ISR_MSI_INT_TRIGGER(7) },	\
779 }
780 
781 #define BRDCFG_START		0x4000
782 #define	BOOTLD_START		0x10000
783 #define	IMAGE_START		0x100000
784 #define FLASH_ADDR_START	0x43000
785 
786 /* Magic number to let user know flash is programmed */
787 #define QLA82XX_BDINFO_MAGIC	0x12345678
788 #define QLA82XX_FW_MAGIC_OFFSET	(BRDCFG_START + 0x128)
789 #define FW_SIZE_OFFSET		(0x3e840c)
790 #define QLA82XX_FW_MIN_SIZE	0x3fffff
791 
792 /* UNIFIED ROMIMAGE START */
793 #define QLA82XX_URI_FW_MIN_SIZE			0xc8000
794 #define QLA82XX_URI_DIR_SECT_PRODUCT_TBL	0x0
795 #define QLA82XX_URI_DIR_SECT_BOOTLD		0x6
796 #define QLA82XX_URI_DIR_SECT_FW			0x7
797 
798 /* Offsets */
799 #define QLA82XX_URI_CHIP_REV_OFF	10
800 #define QLA82XX_URI_FLAGS_OFF		11
801 #define QLA82XX_URI_BIOS_VERSION_OFF	12
802 #define QLA82XX_URI_BOOTLD_IDX_OFF	27
803 #define QLA82XX_URI_FIRMWARE_IDX_OFF	29
804 
805 struct qla82xx_uri_table_desc{
806 	__le32	findex;
807 	__le32	num_entries;
808 	__le32	entry_size;
809 	__le32	reserved[5];
810 };
811 
812 struct qla82xx_uri_data_desc{
813 	__le32	findex;
814 	__le32	size;
815 	__le32	reserved[5];
816 };
817 
818 /* UNIFIED ROMIMAGE END */
819 
820 #define QLA82XX_UNIFIED_ROMIMAGE	3
821 #define QLA82XX_FLASH_ROMIMAGE		4
822 #define QLA82XX_UNKNOWN_ROMIMAGE	0xff
823 
824 #define MIU_TEST_AGT_WRDATA_UPPER_LO		(0x0b0)
825 #define	MIU_TEST_AGT_WRDATA_UPPER_HI		(0x0b4)
826 
827 /* Request and response queue size */
828 #define REQUEST_ENTRY_CNT_82XX		128	/* Number of request entries. */
829 #define RESPONSE_ENTRY_CNT_82XX		128	/* Number of response entries.*/
830 
831 /*
832  * ISP 8021 I/O Register Set structure definitions.
833  */
834 struct device_reg_82xx {
835 	__le32	req_q_out[64];		/* Request Queue out-Pointer (64 * 4) */
836 	__le32	rsp_q_in[64];		/* Response Queue In-Pointer. */
837 	__le32	rsp_q_out[64];		/* Response Queue Out-Pointer. */
838 
839 	__le16	mailbox_in[32];		/* Mailbox In registers */
840 	__le16	unused_1[32];
841 	__le32	hint;			/* Host interrupt register */
842 #define	HINT_MBX_INT_PENDING	BIT_0
843 	__le16	unused_2[62];
844 	__le16	mailbox_out[32];	/* Mailbox Out registers */
845 	__le32	unused_3[48];
846 
847 	__le32	host_status;		/* host status */
848 #define HSRX_RISC_INT		BIT_15	/* RISC to Host interrupt. */
849 #define HSRX_RISC_PAUSED	BIT_8	/* RISC Paused. */
850 	__le32	host_int;		/* Interrupt status. */
851 #define ISRX_NX_RISC_INT	BIT_0	/* RISC interrupt. */
852 };
853 
854 struct fcp_cmnd {
855 	struct scsi_lun lun;
856 	uint8_t crn;
857 	uint8_t task_attribute;
858 	uint8_t task_management;
859 	uint8_t additional_cdb_len;
860 #define QLA_CDB_BUF_SIZE  256
861 #define QLA_FCP_DL_SIZE   4
862 	uint8_t cdb[QLA_CDB_BUF_SIZE + QLA_FCP_DL_SIZE]; /* 256 for CDB len and 4 for FCP_DL */
863 };
864 
865 struct dsd_dma {
866 	struct list_head list;
867 	dma_addr_t dsd_list_dma;
868 	void *dsd_addr;
869 };
870 
871 #define QLA_DSDS_PER_IOCB	37
872 #define QLA_DSD_SIZE		12
873 struct ct6_dsd {
874 	uint16_t fcp_cmnd_len;
875 	dma_addr_t fcp_cmnd_dma;
876 	struct fcp_cmnd *fcp_cmnd;
877 	int dsd_use_cnt;
878 	struct list_head dsd_list;
879 };
880 
881 #define MBC_TOGGLE_INTERRUPT	0x10
882 #define MBC_SET_LED_CONFIG	0x125	/* FCoE specific LED control */
883 #define MBC_GET_LED_CONFIG	0x126	/* FCoE specific LED control */
884 
885 /* Flash  offset */
886 #define FLT_REG_BOOTLOAD_82XX	0x72
887 #define FLT_REG_BOOT_CODE_82XX	0x78
888 #define FLT_REG_FW_82XX		0x74
889 #define FLT_REG_GOLD_FW_82XX	0x75
890 #define FLT_REG_VPD_8XXX	0x81
891 
892 #define	FA_VPD_SIZE_82XX	0x400
893 
894 #define FA_FLASH_LAYOUT_ADDR_82	0xFC400
895 
896 /******************************************************************************
897 *
898 *    Definitions specific to M25P flash
899 *
900 *******************************************************************************
901 *   Instructions
902 */
903 #define M25P_INSTR_WREN		0x06
904 #define M25P_INSTR_WRDI		0x04
905 #define M25P_INSTR_RDID		0x9f
906 #define M25P_INSTR_RDSR		0x05
907 #define M25P_INSTR_WRSR		0x01
908 #define M25P_INSTR_READ		0x03
909 #define M25P_INSTR_FAST_READ	0x0b
910 #define M25P_INSTR_PP		0x02
911 #define M25P_INSTR_SE		0xd8
912 #define M25P_INSTR_BE		0xc7
913 #define M25P_INSTR_DP		0xb9
914 #define M25P_INSTR_RES		0xab
915 
916 /* Minidump related */
917 
918 /*
919  * Version of the template
920  * 4 Bytes
921  * X.Major.Minor.RELEASE
922  */
923 #define QLA82XX_MINIDUMP_VERSION         0x10101
924 
925 /*
926  * Entry Type Defines
927  */
928 #define QLA82XX_RDNOP                   0
929 #define QLA82XX_RDCRB                   1
930 #define QLA82XX_RDMUX                   2
931 #define QLA82XX_QUEUE                   3
932 #define QLA82XX_BOARD                   4
933 #define QLA82XX_RDSRE                   5
934 #define QLA82XX_RDOCM                   6
935 #define QLA82XX_CACHE                  10
936 #define QLA82XX_L1DAT                  11
937 #define QLA82XX_L1INS                  12
938 #define QLA82XX_L2DTG                  21
939 #define QLA82XX_L2ITG                  22
940 #define QLA82XX_L2DAT                  23
941 #define QLA82XX_L2INS                  24
942 #define QLA82XX_RDROM                  71
943 #define QLA82XX_RDMEM                  72
944 #define QLA82XX_CNTRL                  98
945 #define QLA82XX_TLHDR                  99
946 #define QLA82XX_RDEND                  255
947 #define QLA8044_POLLRD			35
948 #define QLA8044_RDMUX2			36
949 #define QLA8044_L1DTG			8
950 #define QLA8044_L1ITG			9
951 #define QLA8044_POLLRDMWR		37
952 
953 /*
954  * Opcodes for Control Entries.
955  * These Flags are bit fields.
956  */
957 #define QLA82XX_DBG_OPCODE_WR        0x01
958 #define QLA82XX_DBG_OPCODE_RW        0x02
959 #define QLA82XX_DBG_OPCODE_AND       0x04
960 #define QLA82XX_DBG_OPCODE_OR        0x08
961 #define QLA82XX_DBG_OPCODE_POLL      0x10
962 #define QLA82XX_DBG_OPCODE_RDSTATE   0x20
963 #define QLA82XX_DBG_OPCODE_WRSTATE   0x40
964 #define QLA82XX_DBG_OPCODE_MDSTATE   0x80
965 
966 /*
967  * Template Header and Entry Header definitions start here.
968  */
969 
970 /*
971  * Template Header
972  * Parts of the template header can be modified by the driver.
973  * These include the saved_state_array, capture_debug_level, driver_timestamp
974  */
975 
976 #define QLA82XX_DBG_STATE_ARRAY_LEN        16
977 #define QLA82XX_DBG_CAP_SIZE_ARRAY_LEN     8
978 #define QLA82XX_DBG_RSVD_ARRAY_LEN         8
979 
980 /*
981  * Driver Flags
982  */
983 #define QLA82XX_DBG_SKIPPED_FLAG	0x80	/* driver skipped this entry */
984 #define	QLA82XX_DEFAULT_CAP_MASK	0xFF	/* default capture mask */
985 
986 struct qla82xx_md_template_hdr {
987 	uint32_t entry_type;
988 	uint32_t first_entry_offset;
989 	uint32_t size_of_template;
990 	uint32_t capture_debug_level;
991 
992 	uint32_t num_of_entries;
993 	uint32_t version;
994 	uint32_t driver_timestamp;
995 	uint32_t template_checksum;
996 
997 	uint32_t driver_capture_mask;
998 	uint32_t driver_info[3];
999 
1000 	uint32_t saved_state_array[QLA82XX_DBG_STATE_ARRAY_LEN];
1001 	uint32_t capture_size_array[QLA82XX_DBG_CAP_SIZE_ARRAY_LEN];
1002 
1003 	/*  markers_array used to capture some special locations on board */
1004 	uint32_t markers_array[QLA82XX_DBG_RSVD_ARRAY_LEN];
1005 	uint32_t num_of_free_entries;	/* For internal use */
1006 	uint32_t free_entry_offset;	/* For internal use */
1007 	uint32_t total_table_size;	/*  For internal use */
1008 	uint32_t bkup_table_offset;	/*  For internal use */
1009 } __packed;
1010 
1011 /*
1012  * Entry Header:  Common to All Entry Types
1013  */
1014 
1015 /*
1016  * Driver Code is for driver to write some info about the entry.
1017  * Currently not used.
1018  */
1019 typedef struct qla82xx_md_entry_hdr {
1020 	uint32_t entry_type;
1021 	uint32_t entry_size;
1022 	uint32_t entry_capture_size;
1023 	struct {
1024 		uint8_t entry_capture_mask;
1025 		uint8_t entry_code;
1026 		uint8_t driver_code;
1027 		uint8_t driver_flags;
1028 	} d_ctrl;
1029 } __packed qla82xx_md_entry_hdr_t;
1030 
1031 /*
1032  *  Read CRB entry header
1033  */
1034 struct qla82xx_md_entry_crb {
1035 	qla82xx_md_entry_hdr_t h;
1036 	uint32_t addr;
1037 	struct {
1038 		uint8_t addr_stride;
1039 		uint8_t state_index_a;
1040 		uint16_t poll_timeout;
1041 	} crb_strd;
1042 
1043 	uint32_t data_size;
1044 	uint32_t op_count;
1045 
1046 	struct {
1047 		uint8_t opcode;
1048 		uint8_t state_index_v;
1049 		uint8_t shl;
1050 		uint8_t shr;
1051 	} crb_ctrl;
1052 
1053 	uint32_t value_1;
1054 	uint32_t value_2;
1055 	uint32_t value_3;
1056 } __packed;
1057 
1058 /*
1059  * Cache entry header
1060  */
1061 struct qla82xx_md_entry_cache {
1062 	qla82xx_md_entry_hdr_t h;
1063 
1064 	uint32_t tag_reg_addr;
1065 	struct {
1066 		uint16_t tag_value_stride;
1067 		uint16_t init_tag_value;
1068 	} addr_ctrl;
1069 
1070 	uint32_t data_size;
1071 	uint32_t op_count;
1072 
1073 	uint32_t control_addr;
1074 	struct {
1075 		uint16_t write_value;
1076 		uint8_t poll_mask;
1077 		uint8_t poll_wait;
1078 	} cache_ctrl;
1079 
1080 	uint32_t read_addr;
1081 	struct {
1082 		uint8_t read_addr_stride;
1083 		uint8_t read_addr_cnt;
1084 		uint16_t rsvd_1;
1085 	} read_ctrl;
1086 } __packed;
1087 
1088 /*
1089  * Read OCM
1090  */
1091 struct qla82xx_md_entry_rdocm {
1092 	qla82xx_md_entry_hdr_t h;
1093 
1094 	uint32_t rsvd_0;
1095 	uint32_t rsvd_1;
1096 	uint32_t data_size;
1097 	uint32_t op_count;
1098 
1099 	uint32_t rsvd_2;
1100 	uint32_t rsvd_3;
1101 	uint32_t read_addr;
1102 	uint32_t read_addr_stride;
1103 	uint32_t read_addr_cntrl;
1104 } __packed;
1105 
1106 /*
1107  * Read Memory
1108  */
1109 struct qla82xx_md_entry_rdmem {
1110 	qla82xx_md_entry_hdr_t h;
1111 	uint32_t rsvd[6];
1112 	uint32_t read_addr;
1113 	uint32_t read_data_size;
1114 } __packed;
1115 
1116 /*
1117  * Read ROM
1118  */
1119 struct qla82xx_md_entry_rdrom {
1120 	qla82xx_md_entry_hdr_t h;
1121 	uint32_t rsvd[6];
1122 	uint32_t read_addr;
1123 	uint32_t read_data_size;
1124 } __packed;
1125 
1126 struct qla82xx_md_entry_mux {
1127 	qla82xx_md_entry_hdr_t h;
1128 
1129 	uint32_t select_addr;
1130 	uint32_t rsvd_0;
1131 	uint32_t data_size;
1132 	uint32_t op_count;
1133 
1134 	uint32_t select_value;
1135 	uint32_t select_value_stride;
1136 	uint32_t read_addr;
1137 	uint32_t rsvd_1;
1138 } __packed;
1139 
1140 struct qla82xx_md_entry_queue {
1141 	qla82xx_md_entry_hdr_t h;
1142 
1143 	uint32_t select_addr;
1144 	struct {
1145 		uint16_t queue_id_stride;
1146 		uint16_t rsvd_0;
1147 	} q_strd;
1148 
1149 	uint32_t data_size;
1150 	uint32_t op_count;
1151 	uint32_t rsvd_1;
1152 	uint32_t rsvd_2;
1153 
1154 	uint32_t read_addr;
1155 	struct {
1156 		uint8_t read_addr_stride;
1157 		uint8_t read_addr_cnt;
1158 		uint16_t rsvd_3;
1159 	} rd_strd;
1160 } __packed;
1161 
1162 #define MBC_DIAGNOSTIC_MINIDUMP_TEMPLATE 0x129
1163 #define RQST_TMPLT_SIZE	0x0
1164 #define RQST_TMPLT 0x1
1165 #define MD_DIRECT_ROM_WINDOW	0x42110030
1166 #define MD_DIRECT_ROM_READ_BASE	0x42150000
1167 #define MD_MIU_TEST_AGT_CTRL		0x41000090
1168 #define MD_MIU_TEST_AGT_ADDR_LO		0x41000094
1169 #define MD_MIU_TEST_AGT_ADDR_HI		0x41000098
1170 
1171 extern const int MD_MIU_TEST_AGT_RDDATA[4];
1172 
1173 #define CRB_NIU_XG_PAUSE_CTL_P0        0x1
1174 #define CRB_NIU_XG_PAUSE_CTL_P1        0x8
1175 
1176 #define qla82xx_get_temp_val(x)          ((x) >> 16)
1177 #define qla82xx_get_temp_state(x)        ((x) & 0xffff)
1178 #define qla82xx_encode_temp(val, state)  (((val) << 16) | (state))
1179 
1180 /*
1181  * Temperature control.
1182  */
1183 enum {
1184 	QLA82XX_TEMP_NORMAL = 0x1, /* Normal operating range */
1185 	QLA82XX_TEMP_WARN,	   /* Sound alert, temperature getting high */
1186 	QLA82XX_TEMP_PANIC	   /* Fatal error, hardware has shut down. */
1187 };
1188 
1189 #define LEG_INTR_PTR_OFFSET	0x38C0
1190 #define LEG_INTR_TRIG_OFFSET	0x38C4
1191 #define LEG_INTR_MASK_OFFSET	0x38C8
1192 #endif
1193