xref: /wlan-driver/fw-api/hw/qca5424/wbm_release_ring.h (revision 5113495b16420b49004c444715d2daae2066e7dc) 
1*5113495bSYour Name 
2*5113495bSYour Name /*
3*5113495bSYour Name  * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved.
4*5113495bSYour Name  * SPDX-License-Identifier: ISC
5*5113495bSYour Name  */
6*5113495bSYour Name 
7*5113495bSYour Name 
8*5113495bSYour Name 
9*5113495bSYour Name 
10*5113495bSYour Name 
11*5113495bSYour Name 
12*5113495bSYour Name 
13*5113495bSYour Name 
14*5113495bSYour Name 
15*5113495bSYour Name 
16*5113495bSYour Name 
17*5113495bSYour Name 
18*5113495bSYour Name 
19*5113495bSYour Name #ifndef _WBM_RELEASE_RING_H_
20*5113495bSYour Name #define _WBM_RELEASE_RING_H_
21*5113495bSYour Name #if !defined(__ASSEMBLER__)
22*5113495bSYour Name #endif
23*5113495bSYour Name 
24*5113495bSYour Name #include "buffer_addr_info.h"
25*5113495bSYour Name #define NUM_OF_DWORDS_WBM_RELEASE_RING 8
26*5113495bSYour Name 
27*5113495bSYour Name 
28*5113495bSYour Name struct wbm_release_ring {
29*5113495bSYour Name #ifndef WIFI_BIT_ORDER_BIG_ENDIAN
30*5113495bSYour Name              struct   buffer_addr_info                                          released_buff_or_desc_addr_info;
31*5113495bSYour Name              uint32_t release_source_module                                   :  3,
32*5113495bSYour Name                       reserved_2a                                             :  3,
33*5113495bSYour Name                       buffer_or_desc_type                                     :  3,
34*5113495bSYour Name                       reserved_2b                                             : 22,
35*5113495bSYour Name                       wbm_internal_error                                      :  1;
36*5113495bSYour Name              uint32_t reserved_3a                                             : 32;
37*5113495bSYour Name              uint32_t reserved_4a                                             : 32;
38*5113495bSYour Name              uint32_t reserved_5a                                             : 32;
39*5113495bSYour Name              uint32_t reserved_6a                                             : 32;
40*5113495bSYour Name              uint32_t reserved_7a                                             : 28,
41*5113495bSYour Name                       looping_count                                           :  4;
42*5113495bSYour Name #else
43*5113495bSYour Name              struct   buffer_addr_info                                          released_buff_or_desc_addr_info;
44*5113495bSYour Name              uint32_t wbm_internal_error                                      :  1,
45*5113495bSYour Name                       reserved_2b                                             : 22,
46*5113495bSYour Name                       buffer_or_desc_type                                     :  3,
47*5113495bSYour Name                       reserved_2a                                             :  3,
48*5113495bSYour Name                       release_source_module                                   :  3;
49*5113495bSYour Name              uint32_t reserved_3a                                             : 32;
50*5113495bSYour Name              uint32_t reserved_4a                                             : 32;
51*5113495bSYour Name              uint32_t reserved_5a                                             : 32;
52*5113495bSYour Name              uint32_t reserved_6a                                             : 32;
53*5113495bSYour Name              uint32_t looping_count                                           :  4,
54*5113495bSYour Name                       reserved_7a                                             : 28;
55*5113495bSYour Name #endif
56*5113495bSYour Name };
57*5113495bSYour Name 
58*5113495bSYour Name 
59*5113495bSYour Name 
60*5113495bSYour Name 
61*5113495bSYour Name 
62*5113495bSYour Name 
63*5113495bSYour Name 
64*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_BUFFER_ADDR_31_0_OFFSET    0x00000000
65*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_BUFFER_ADDR_31_0_LSB       0
66*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_BUFFER_ADDR_31_0_MSB       31
67*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_BUFFER_ADDR_31_0_MASK      0xffffffff
68*5113495bSYour Name 
69*5113495bSYour Name 
70*5113495bSYour Name 
71*5113495bSYour Name 
72*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_BUFFER_ADDR_39_32_OFFSET   0x00000004
73*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_BUFFER_ADDR_39_32_LSB      0
74*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_BUFFER_ADDR_39_32_MSB      7
75*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_BUFFER_ADDR_39_32_MASK     0x000000ff
76*5113495bSYour Name 
77*5113495bSYour Name 
78*5113495bSYour Name 
79*5113495bSYour Name 
80*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_RETURN_BUFFER_MANAGER_OFFSET 0x00000004
81*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_RETURN_BUFFER_MANAGER_LSB  8
82*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_RETURN_BUFFER_MANAGER_MSB  11
83*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_RETURN_BUFFER_MANAGER_MASK 0x00000f00
84*5113495bSYour Name 
85*5113495bSYour Name 
86*5113495bSYour Name 
87*5113495bSYour Name 
88*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_SW_BUFFER_COOKIE_OFFSET    0x00000004
89*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_SW_BUFFER_COOKIE_LSB       12
90*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_SW_BUFFER_COOKIE_MSB       31
91*5113495bSYour Name #define WBM_RELEASE_RING_RELEASED_BUFF_OR_DESC_ADDR_INFO_SW_BUFFER_COOKIE_MASK      0xfffff000
92*5113495bSYour Name 
93*5113495bSYour Name 
94*5113495bSYour Name 
95*5113495bSYour Name 
96*5113495bSYour Name #define WBM_RELEASE_RING_RELEASE_SOURCE_MODULE_OFFSET                               0x00000008
97*5113495bSYour Name #define WBM_RELEASE_RING_RELEASE_SOURCE_MODULE_LSB                                  0
98*5113495bSYour Name #define WBM_RELEASE_RING_RELEASE_SOURCE_MODULE_MSB                                  2
99*5113495bSYour Name #define WBM_RELEASE_RING_RELEASE_SOURCE_MODULE_MASK                                 0x00000007
100*5113495bSYour Name 
101*5113495bSYour Name 
102*5113495bSYour Name 
103*5113495bSYour Name 
104*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_2A_OFFSET                                         0x00000008
105*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_2A_LSB                                            3
106*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_2A_MSB                                            5
107*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_2A_MASK                                           0x00000038
108*5113495bSYour Name 
109*5113495bSYour Name 
110*5113495bSYour Name 
111*5113495bSYour Name 
112*5113495bSYour Name #define WBM_RELEASE_RING_BUFFER_OR_DESC_TYPE_OFFSET                                 0x00000008
113*5113495bSYour Name #define WBM_RELEASE_RING_BUFFER_OR_DESC_TYPE_LSB                                    6
114*5113495bSYour Name #define WBM_RELEASE_RING_BUFFER_OR_DESC_TYPE_MSB                                    8
115*5113495bSYour Name #define WBM_RELEASE_RING_BUFFER_OR_DESC_TYPE_MASK                                   0x000001c0
116*5113495bSYour Name 
117*5113495bSYour Name 
118*5113495bSYour Name 
119*5113495bSYour Name 
120*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_2B_OFFSET                                         0x00000008
121*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_2B_LSB                                            9
122*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_2B_MSB                                            30
123*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_2B_MASK                                           0x7ffffe00
124*5113495bSYour Name 
125*5113495bSYour Name 
126*5113495bSYour Name 
127*5113495bSYour Name 
128*5113495bSYour Name #define WBM_RELEASE_RING_WBM_INTERNAL_ERROR_OFFSET                                  0x00000008
129*5113495bSYour Name #define WBM_RELEASE_RING_WBM_INTERNAL_ERROR_LSB                                     31
130*5113495bSYour Name #define WBM_RELEASE_RING_WBM_INTERNAL_ERROR_MSB                                     31
131*5113495bSYour Name #define WBM_RELEASE_RING_WBM_INTERNAL_ERROR_MASK                                    0x80000000
132*5113495bSYour Name 
133*5113495bSYour Name 
134*5113495bSYour Name 
135*5113495bSYour Name 
136*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_3A_OFFSET                                         0x0000000c
137*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_3A_LSB                                            0
138*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_3A_MSB                                            31
139*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_3A_MASK                                           0xffffffff
140*5113495bSYour Name 
141*5113495bSYour Name 
142*5113495bSYour Name 
143*5113495bSYour Name 
144*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_4A_OFFSET                                         0x00000010
145*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_4A_LSB                                            0
146*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_4A_MSB                                            31
147*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_4A_MASK                                           0xffffffff
148*5113495bSYour Name 
149*5113495bSYour Name 
150*5113495bSYour Name 
151*5113495bSYour Name 
152*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_5A_OFFSET                                         0x00000014
153*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_5A_LSB                                            0
154*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_5A_MSB                                            31
155*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_5A_MASK                                           0xffffffff
156*5113495bSYour Name 
157*5113495bSYour Name 
158*5113495bSYour Name 
159*5113495bSYour Name 
160*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_6A_OFFSET                                         0x00000018
161*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_6A_LSB                                            0
162*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_6A_MSB                                            31
163*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_6A_MASK                                           0xffffffff
164*5113495bSYour Name 
165*5113495bSYour Name 
166*5113495bSYour Name 
167*5113495bSYour Name 
168*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_7A_OFFSET                                         0x0000001c
169*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_7A_LSB                                            0
170*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_7A_MSB                                            27
171*5113495bSYour Name #define WBM_RELEASE_RING_RESERVED_7A_MASK                                           0x0fffffff
172*5113495bSYour Name 
173*5113495bSYour Name 
174*5113495bSYour Name 
175*5113495bSYour Name 
176*5113495bSYour Name #define WBM_RELEASE_RING_LOOPING_COUNT_OFFSET                                       0x0000001c
177*5113495bSYour Name #define WBM_RELEASE_RING_LOOPING_COUNT_LSB                                          28
178*5113495bSYour Name #define WBM_RELEASE_RING_LOOPING_COUNT_MSB                                          31
179*5113495bSYour Name #define WBM_RELEASE_RING_LOOPING_COUNT_MASK                                         0xf0000000
180*5113495bSYour Name 
181*5113495bSYour Name 
182*5113495bSYour Name 
183*5113495bSYour Name #endif
184