summaryrefslogtreecommitdiffstats
path: root/kernel/drivers/net/wireless/ti/wl18xx/reg.h
blob: bac2364c8e72d58bdc0cebe0611f0f15da31fe40 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
/*
 * This file is part of wlcore
 *
 * Copyright (C) 2011 Texas Instruments Inc.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * version 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 */

#ifndef __REG_H__
#define __REG_H__

#define WL18XX_REGISTERS_BASE      0x00800000
#define WL18XX_CODE_BASE           0x00000000
#define WL18XX_DATA_BASE           0x00400000
#define WL18XX_DOUBLE_BUFFER_BASE  0x00600000
#define WL18XX_MCU_KEY_SEARCH_BASE 0x00700000
#define WL18XX_PHY_BASE            0x00900000
#define WL18XX_TOP_OCP_BASE        0x00A00000
#define WL18XX_PACKET_RAM_BASE     0x00B00000
#define WL18XX_HOST_BASE           0x00C00000

#define WL18XX_REGISTERS_DOWN_SIZE 0x0000B000

#define WL18XX_REG_BOOT_PART_START 0x00802000
#define WL18XX_REG_BOOT_PART_SIZE  0x00014578

#define WL18XX_PHY_INIT_MEM_ADDR   0x80926000
#define WL18XX_PHY_END_MEM_ADDR	   0x8093CA44
#define WL18XX_PHY_INIT_MEM_SIZE \
	(WL18XX_PHY_END_MEM_ADDR - WL18XX_PHY_INIT_MEM_ADDR)

#define WL18XX_SDIO_WSPI_BASE		(WL18XX_REGISTERS_BASE)
#define WL18XX_REG_CONFIG_BASE		(WL18XX_REGISTERS_BASE + 0x02000)
#define WL18XX_WGCM_REGS_BASE		(WL18XX_REGISTERS_BASE + 0x03000)
#define WL18XX_ENC_BASE			(WL18XX_REGISTERS_BASE + 0x04000)
#define WL18XX_INTERRUPT_BASE		(WL18XX_REGISTERS_BASE + 0x05000)
#define WL18XX_UART_BASE		(WL18XX_REGISTERS_BASE + 0x06000)
#define WL18XX_WELP_BASE		(WL18XX_REGISTERS_BASE + 0x07000)
#define WL18XX_TCP_CKSM_BASE		(WL18XX_REGISTERS_BASE + 0x08000)
#define WL18XX_FIFO_BASE		(WL18XX_REGISTERS_BASE + 0x09000)
#define WL18XX_OCP_BRIDGE_BASE		(WL18XX_REGISTERS_BASE + 0x0A000)
#define WL18XX_PMAC_RX_BASE		(WL18XX_REGISTERS_BASE + 0x14800)
#define WL18XX_PMAC_ACM_BASE		(WL18XX_REGISTERS_BASE + 0x14C00)
#define WL18XX_PMAC_TX_BASE		(WL18XX_REGISTERS_BASE + 0x15000)
#define WL18XX_PMAC_CSR_BASE		(WL18XX_REGISTERS_BASE + 0x15400)

#define WL18XX_REG_ECPU_CONTROL		(WL18XX_REGISTERS_BASE + 0x02004)
#define WL18XX_REG_INTERRUPT_NO_CLEAR	(WL18XX_REGISTERS_BASE + 0x050E8)
#define WL18XX_REG_INTERRUPT_ACK	(WL18XX_REGISTERS_BASE + 0x050F0)
#define WL18XX_REG_INTERRUPT_TRIG	(WL18XX_REGISTERS_BASE + 0x5074)
#define WL18XX_REG_INTERRUPT_TRIG_H	(WL18XX_REGISTERS_BASE + 0x5078)
#define WL18XX_REG_INTERRUPT_MASK	(WL18XX_REGISTERS_BASE + 0x0050DC)

#define WL18XX_REG_CHIP_ID_B		(WL18XX_REGISTERS_BASE + 0x01542C)

#define WL18XX_SLV_MEM_DATA		(WL18XX_HOST_BASE + 0x0018)
#define WL18XX_SLV_REG_DATA		(WL18XX_HOST_BASE + 0x0008)

/* Scratch Pad registers*/
#define WL18XX_SCR_PAD0			(WL18XX_REGISTERS_BASE + 0x0154EC)
#define WL18XX_SCR_PAD1			(WL18XX_REGISTERS_BASE + 0x0154F0)
#define WL18XX_SCR_PAD2			(WL18XX_REGISTERS_BASE + 0x0154F4)
#define WL18XX_SCR_PAD3			(WL18XX_REGISTERS_BASE + 0x0154F8)
#define WL18XX_SCR_PAD4			(WL18XX_REGISTERS_BASE + 0x0154FC)
#define WL18XX_SCR_PAD4_SET		(WL18XX_REGISTERS_BASE + 0x015504)
#define WL18XX_SCR_PAD4_CLR		(WL18XX_REGISTERS_BASE + 0x015500)
#define WL18XX_SCR_PAD5			(WL18XX_REGISTERS_BASE + 0x015508)
#define WL18XX_SCR_PAD5_SET		(WL18XX_REGISTERS_BASE + 0x015510)
#define WL18XX_SCR_PAD5_CLR		(WL18XX_REGISTERS_BASE + 0x01550C)
#define WL18XX_SCR_PAD6			(WL18XX_REGISTERS_BASE + 0x015514)
#define WL18XX_SCR_PAD7			(WL18XX_REGISTERS_BASE + 0x015518)
#define WL18XX_SCR_PAD8			(WL18XX_REGISTERS_BASE + 0x01551C)
#define WL18XX_SCR_PAD9			(WL18XX_REGISTERS_BASE + 0x015520)

/* Spare registers*/
#define WL18XX_SPARE_A1			(WL18XX_REGISTERS_BASE + 0x002194)
#define WL18XX_SPARE_A2			(WL18XX_REGISTERS_BASE + 0x002198)
#define WL18XX_SPARE_A3			(WL18XX_REGISTERS_BASE + 0x00219C)
#define WL18XX_SPARE_A4			(WL18XX_REGISTERS_BASE + 0x0021A0)
#define WL18XX_SPARE_A5			(WL18XX_REGISTERS_BASE + 0x0021A4)
#define WL18XX_SPARE_A6			(WL18XX_REGISTERS_BASE + 0x0021A8)
#define WL18XX_SPARE_A7			(WL18XX_REGISTERS_BASE + 0x0021AC)
#define WL18XX_SPARE_A8			(WL18XX_REGISTERS_BASE + 0x0021B0)
#define WL18XX_SPARE_B1			(WL18XX_REGISTERS_BASE + 0x015524)
#define WL18XX_SPARE_B2			(WL18XX_REGISTERS_BASE + 0x015528)
#define WL18XX_SPARE_B3			(WL18XX_REGISTERS_BASE + 0x01552C)
#define WL18XX_SPARE_B4			(WL18XX_REGISTERS_BASE + 0x015530)
#define WL18XX_SPARE_B5			(WL18XX_REGISTERS_BASE + 0x015534)
#define WL18XX_SPARE_B6			(WL18XX_REGISTERS_BASE + 0x015538)
#define WL18XX_SPARE_B7			(WL18XX_REGISTERS_BASE + 0x01553C)
#define WL18XX_SPARE_B8			(WL18XX_REGISTERS_BASE + 0x015540)

#define WL18XX_REG_COMMAND_MAILBOX_PTR	(WL18XX_SCR_PAD0)
#define WL18XX_REG_EVENT_MAILBOX_PTR	(WL18XX_SCR_PAD1)
#define WL18XX_EEPROMLESS_IND		(WL18XX_SCR_PAD4)

#define WL18XX_WELP_ARM_COMMAND		(WL18XX_REGISTERS_BASE + 0x7100)
#define WL18XX_ENABLE			(WL18XX_REGISTERS_BASE + 0x01543C)
#define TOP_FN0_CCCR_REG_32		(WL18XX_TOP_OCP_BASE + 0x64)

/* PRCM registers */
#define PLATFORM_DETECTION		0xA0E3E0
#define OCS_EN				0xA02080
#define PRIMARY_CLK_DETECT		0xA020A6
#define PLLSH_COEX_PLL_N		0xA02384
#define PLLSH_COEX_PLL_M		0xA02382
#define PLLSH_COEX_PLL_SWALLOW_EN	0xA0238E
#define PLLSH_WL_PLL_SEL		0xA02398

#define PLLSH_WCS_PLL_N			0xA02362
#define PLLSH_WCS_PLL_M			0xA02360
#define PLLSH_WCS_PLL_Q_FACTOR_CFG_1	0xA02364
#define PLLSH_WCS_PLL_Q_FACTOR_CFG_2	0xA02366
#define PLLSH_WCS_PLL_P_FACTOR_CFG_1	0xA02368
#define PLLSH_WCS_PLL_P_FACTOR_CFG_2	0xA0236A
#define PLLSH_WCS_PLL_SWALLOW_EN	0xA0236C
#define PLLSH_WL_PLL_EN			0xA02392

#define PLLSH_WCS_PLL_Q_FACTOR_CFG_1_MASK	0xFFFF
#define PLLSH_WCS_PLL_Q_FACTOR_CFG_2_MASK	0x007F
#define PLLSH_WCS_PLL_P_FACTOR_CFG_1_MASK	0xFFFF
#define PLLSH_WCS_PLL_P_FACTOR_CFG_2_MASK	0x000F

#define PLLSH_WL_PLL_EN_VAL1		0x7
#define PLLSH_WL_PLL_EN_VAL2		0x2
#define PLLSH_COEX_PLL_SWALLOW_EN_VAL1	0x2
#define PLLSH_COEX_PLL_SWALLOW_EN_VAL2	0x11

#define PLLSH_WCS_PLL_SWALLOW_EN_VAL1	0x1
#define PLLSH_WCS_PLL_SWALLOW_EN_VAL2	0x12

#define PLLSH_WL_PLL_SEL_WCS_PLL	0x0
#define PLLSH_WL_PLL_SEL_COEX_PLL	0x1

#define WL18XX_REG_FUSE_DATA_1_3	0xA0260C
#define WL18XX_PG_VER_MASK		0x70
#define WL18XX_PG_VER_OFFSET		4
#define WL18XX_ROM_VER_MASK		0x3e00
#define WL18XX_ROM_VER_OFFSET		9
#define WL18XX_METAL_VER_MASK		0xC
#define WL18XX_METAL_VER_OFFSET		2
#define WL18XX_NEW_METAL_VER_MASK	0x180
#define WL18XX_NEW_METAL_VER_OFFSET	7

#define WL18XX_PACKAGE_TYPE_OFFSET	13
#define WL18XX_PACKAGE_TYPE_WSP		0

#define WL18XX_REG_FUSE_DATA_2_3	0xA02614
#define WL18XX_RDL_VER_MASK		0x1f00
#define WL18XX_RDL_VER_OFFSET		8

#define WL18XX_REG_FUSE_BD_ADDR_1	0xA02602
#define WL18XX_REG_FUSE_BD_ADDR_2	0xA02606

#define WL18XX_CMD_MBOX_ADDRESS		0xB007B4

#define WL18XX_FW_STATUS_ADDR		0x50F8

#define CHIP_ID_185x_PG10              (0x06030101)
#define CHIP_ID_185x_PG20              (0x06030111)

/*
 * Host Command Interrupt. Setting this bit masks
 * the interrupt that the host issues to inform
 * the FW that it has sent a command
 * to the Wlan hardware Command Mailbox.
 */
#define WL18XX_INTR_TRIG_CMD       BIT(28)

/*
 * Host Event Acknowlegde Interrupt. The host
 * sets this bit to acknowledge that it received
 * the unsolicited information from the event
 * mailbox.
 */
#define WL18XX_INTR_TRIG_EVENT_ACK BIT(29)

/*
 * To boot the firmware in PLT mode we need to write this value in
 * SCR_PAD8 before starting.
 */
#define WL18XX_SCR_PAD8_PLT	0xBABABEBE

enum {
	COMPONENT_NO_SWITCH	= 0x0,
	COMPONENT_2_WAY_SWITCH	= 0x1,
	COMPONENT_3_WAY_SWITCH	= 0x2,
	COMPONENT_MATCHING	= 0x3,
};

enum {
	FEM_NONE	= 0x0,
	FEM_VENDOR_1	= 0x1,
	FEM_VENDOR_2	= 0x2,
	FEM_VENDOR_3	= 0x3,
};

enum {
	BOARD_TYPE_EVB_18XX     = 0,
	BOARD_TYPE_DVP_18XX     = 1,
	BOARD_TYPE_HDK_18XX     = 2,
	BOARD_TYPE_FPGA_18XX    = 3,
	BOARD_TYPE_COM8_18XX    = 4,

	NUM_BOARD_TYPES,
};

enum wl18xx_rdl_num {
	RDL_NONE	= 0,
	RDL_1_HP	= 1,
	RDL_2_SP	= 2,
	RDL_3_HP	= 3,
	RDL_4_SP	= 4,
	RDL_5_SP	= 0x11,
	RDL_6_SP	= 0x12,
	RDL_7_SP	= 0x13,
	RDL_8_SP	= 0x14,

	_RDL_LAST,
	RDL_MAX = _RDL_LAST - 1,
};


/* FPGA_SPARE_1 register - used to change the PHY ATPG clock at boot time */
#define WL18XX_PHY_FPGA_SPARE_1		0x8093CA40

/* command to disable FDSP clock */
#define MEM_FDSP_CLK_120_DISABLE        0x80000000

/* command to set ATPG clock toward FDSP Code RAM rather than its own clock */
#define MEM_FDSP_CODERAM_FUNC_CLK_SEL	0xC0000000

/* command to re-enable FDSP clock */
#define MEM_FDSP_CLK_120_ENABLE		0x40000000

#endif /* __REG_H__ */