xref: /linux/drivers/staging/media/atomisp/pci/system_local.c (revision 4b4193256c8d3bc3a5397b5cd9494c2ad386317d)
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3  * Support for Intel Camera Imaging ISP subsystem.
4  * Copyright (c) 2015, Intel Corporation.
5  *
6  * This program is free software; you can redistribute it and/or modify it
7  * under the terms and conditions of the GNU General Public License,
8  * version 2, as published by the Free Software Foundation.
9  *
10  * This program is distributed in the hope it will be useful, but WITHOUT
11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
13  * more details.
14  */
15 
16 #include "system_local.h"
17 
18 /* ISP */
19 const hrt_address ISP_CTRL_BASE[N_ISP_ID] = {
20 	0x0000000000020000ULL
21 };
22 
23 const hrt_address ISP_DMEM_BASE[N_ISP_ID] = {
24 	0x0000000000200000ULL
25 };
26 
27 const hrt_address ISP_BAMEM_BASE[N_BAMEM_ID] = {
28 	0x0000000000100000ULL
29 };
30 
31 /* SP */
32 const hrt_address SP_CTRL_BASE[N_SP_ID] = {
33 	0x0000000000010000ULL
34 };
35 
36 const hrt_address SP_DMEM_BASE[N_SP_ID] = {
37 	0x0000000000300000ULL
38 };
39 
40 /* MMU */
41 /*
42  * MMU0_ID: The data MMU
43  * MMU1_ID: The icache MMU
44  */
45 const hrt_address MMU_BASE[N_MMU_ID] = {
46 	0x0000000000070000ULL,
47 	0x00000000000A0000ULL
48 };
49 
50 /* DMA */
51 const hrt_address DMA_BASE[N_DMA_ID] = {
52 	0x0000000000040000ULL
53 };
54 
55 const hrt_address ISYS2401_DMA_BASE[N_ISYS2401_DMA_ID] = {
56 	0x00000000000CA000ULL
57 };
58 
59 /* IRQ */
60 const hrt_address IRQ_BASE[N_IRQ_ID] = {
61 	0x0000000000000500ULL,
62 	0x0000000000030A00ULL,
63 	0x000000000008C000ULL,
64 	0x0000000000090200ULL
65 };
66 
67 /*
68 	0x0000000000000500ULL};
69  */
70 
71 /* GDC */
72 const hrt_address GDC_BASE[N_GDC_ID] = {
73 	0x0000000000050000ULL,
74 	0x0000000000060000ULL
75 };
76 
77 /* FIFO_MONITOR (not a subset of GP_DEVICE) */
78 const hrt_address FIFO_MONITOR_BASE[N_FIFO_MONITOR_ID] = {
79 	0x0000000000000000ULL
80 };
81 
82 /*
83 const hrt_address GP_REGS_BASE[N_GP_REGS_ID] = {
84 	0x0000000000000000ULL};
85 
86 const hrt_address GP_DEVICE_BASE[N_GP_DEVICE_ID] = {
87 	0x0000000000090000ULL};
88 */
89 
90 /* GP_DEVICE (single base for all separate GP_REG instances) */
91 const hrt_address GP_DEVICE_BASE[N_GP_DEVICE_ID] = {
92 	0x0000000000000000ULL
93 };
94 
95 /*GP TIMER , all timer registers are inter-twined,
96  * so, having multiple base addresses for
97  * different timers does not help*/
98 const hrt_address GP_TIMER_BASE =
99     (hrt_address)0x0000000000000600ULL;
100 
101 /* GPIO */
102 const hrt_address GPIO_BASE[N_GPIO_ID] = {
103 	0x0000000000000400ULL
104 };
105 
106 /* TIMED_CTRL */
107 const hrt_address TIMED_CTRL_BASE[N_TIMED_CTRL_ID] = {
108 	0x0000000000000100ULL
109 };
110 
111 /* INPUT_FORMATTER */
112 const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
113 	0x0000000000030000ULL,
114 	0x0000000000030200ULL,
115 	0x0000000000030400ULL,
116 	0x0000000000030600ULL
117 }; /* memcpy() */
118 
119 /* INPUT_SYSTEM */
120 const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
121 	0x0000000000080000ULL
122 };
123 
124 /*	0x0000000000081000ULL, */ /* capture A */
125 /*	0x0000000000082000ULL, */ /* capture B */
126 /*	0x0000000000083000ULL, */ /* capture C */
127 /*	0x0000000000084000ULL, */ /* Acquisition */
128 /*	0x0000000000085000ULL, */ /* DMA */
129 /*	0x0000000000089000ULL, */ /* ctrl */
130 /*	0x000000000008A000ULL, */ /* GP regs */
131 /*	0x000000000008B000ULL, */ /* FIFO */
132 /*	0x000000000008C000ULL, */ /* IRQ */
133 
134 /* RX, the MIPI lane control regs start at offset 0 */
135 const hrt_address RX_BASE[N_RX_ID] = {
136 	0x0000000000080100ULL
137 };
138 
139 /* IBUF_CTRL, part of the Input System 2401 */
140 const hrt_address IBUF_CTRL_BASE[N_IBUF_CTRL_ID] = {
141 	0x00000000000C1800ULL,	/* ibuf controller A */
142 	0x00000000000C3800ULL,	/* ibuf controller B */
143 	0x00000000000C5800ULL	/* ibuf controller C */
144 };
145 
146 /* ISYS IRQ Controllers, part of the Input System 2401 */
147 const hrt_address ISYS_IRQ_BASE[N_ISYS_IRQ_ID] = {
148 	0x00000000000C1400ULL,	/* port a */
149 	0x00000000000C3400ULL,	/* port b */
150 	0x00000000000C5400ULL	/* port c */
151 };
152 
153 /* CSI FE, part of the Input System 2401 */
154 const hrt_address CSI_RX_FE_CTRL_BASE[N_CSI_RX_FRONTEND_ID] = {
155 	0x00000000000C0400ULL,	/* csi fe controller A */
156 	0x00000000000C2400ULL,	/* csi fe controller B */
157 	0x00000000000C4400ULL	/* csi fe controller C */
158 };
159 
160 /* CSI BE, part of the Input System 2401 */
161 const hrt_address CSI_RX_BE_CTRL_BASE[N_CSI_RX_BACKEND_ID] = {
162 	0x00000000000C0800ULL,	/* csi be controller A */
163 	0x00000000000C2800ULL,	/* csi be controller B */
164 	0x00000000000C4800ULL	/* csi be controller C */
165 };
166 
167 /* PIXEL Generator, part of the Input System 2401 */
168 const hrt_address PIXELGEN_CTRL_BASE[N_PIXELGEN_ID] = {
169 	0x00000000000C1000ULL,	/* pixel gen controller A */
170 	0x00000000000C3000ULL,	/* pixel gen controller B */
171 	0x00000000000C5000ULL	/* pixel gen controller C */
172 };
173 
174 /* Stream2MMIO, part of the Input System 2401 */
175 const hrt_address STREAM2MMIO_CTRL_BASE[N_STREAM2MMIO_ID] = {
176 	0x00000000000C0C00ULL,	/* stream2mmio controller A */
177 	0x00000000000C2C00ULL,	/* stream2mmio controller B */
178 	0x00000000000C4C00ULL	/* stream2mmio controller C */
179 };
180