summaryrefslogtreecommitdiffstats
path: root/drivers/media/usb/dvb-usb-v2/rtl28xxu.h
blob: 729b3540c2f9b4fe28ffb97f59daccd910e3ea6d (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
250
251
252
/*
 * Realtek RTL28xxU DVB USB driver
 *
 * Copyright (C) 2009 Antti Palosaari <crope@iki.fi>
 * Copyright (C) 2011 Antti Palosaari <crope@iki.fi>
 *
 *    This program is free software; you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation; either version 2 of the License, or
 *    (at your option) any later version.
 *
 *    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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef RTL28XXU_H
#define RTL28XXU_H

#include "dvb_usb.h"

/*
 * USB commands
 * (usb_control_msg() index parameter)
 */

#define DEMOD            0x0000
#define USB              0x0100
#define SYS              0x0200
#define I2C              0x0300
#define I2C_DA           0x0600

#define CMD_WR_FLAG      0x0010
#define CMD_DEMOD_RD     0x0000
#define CMD_DEMOD_WR     0x0010
#define CMD_USB_RD       0x0100
#define CMD_USB_WR       0x0110
#define CMD_SYS_RD       0x0200
#define CMD_IR_RD        0x0201
#define CMD_IR_WR        0x0211
#define CMD_SYS_WR       0x0210
#define CMD_I2C_RD       0x0300
#define CMD_I2C_WR       0x0310
#define CMD_I2C_DA_RD    0x0600
#define CMD_I2C_DA_WR    0x0610


struct rtl28xxu_priv {
	u8 chip_id;
	u8 tuner;
	char *tuner_name;
	u8 page; /* integrated demod active register page */
	bool rc_active;
};

enum rtl28xxu_chip_id {
	CHIP_ID_NONE,
	CHIP_ID_RTL2831U,
	CHIP_ID_RTL2832U,
};

/* XXX: Hack. This must be keep sync with rtl2832 demod driver. */
enum rtl28xxu_tuner {
	TUNER_NONE,

	TUNER_RTL2830_QT1010          = 0x10,
	TUNER_RTL2830_MT2060,
	TUNER_RTL2830_MXL5005S,

	TUNER_RTL2832_MT2266          = 0x20,
	TUNER_RTL2832_FC2580,
	TUNER_RTL2832_MT2063,
	TUNER_RTL2832_MAX3543,
	TUNER_RTL2832_TUA9001,
	TUNER_RTL2832_MXL5007T,
	TUNER_RTL2832_FC0012,
	TUNER_RTL2832_E4000,
	TUNER_RTL2832_TDA18272,
	TUNER_RTL2832_FC0013,
	TUNER_RTL2832_R820T,
};

struct rtl28xxu_req {
	u16 value;
	u16 index;
	u16 size;
	u8 *data;
};

struct rtl28xxu_reg_val {
	u16 reg;
	u8 val;
};

struct rtl28xxu_reg_val_mask {
	u16 reg;
	u8 val;
	u8 mask;
};

/*
 * memory map
 *
 * 0x0000 DEMOD : demodulator
 * 0x2000 USB   : SIE, USB endpoint, debug, DMA
 * 0x3000 SYS   : system
 * 0xfc00 RC    : remote controller (not RTL2831U)
 */

/*
 * USB registers
 */
/* SIE Control Registers */
#define USB_SYSCTL         0x2000 /* USB system control */
#define USB_SYSCTL_0       0x2000 /* USB system control */
#define USB_SYSCTL_1       0x2001 /* USB system control */
#define USB_SYSCTL_2       0x2002 /* USB system control */
#define USB_SYSCTL_3       0x2003 /* USB system control */
#define USB_IRQSTAT        0x2008 /* SIE interrupt status */
#define USB_IRQEN          0x200C /* SIE interrupt enable */
#define USB_CTRL           0x2010 /* USB control */
#define USB_STAT           0x2014 /* USB status */
#define USB_DEVADDR        0x2018 /* USB device address */
#define USB_TEST           0x201C /* USB test mode */
#define USB_FRAME_NUMBER   0x2020 /* frame number */
#define USB_FIFO_ADDR      0x2028 /* address of SIE FIFO RAM */
#define USB_FIFO_CMD       0x202A /* SIE FIFO RAM access command */
#define USB_FIFO_DATA      0x2030 /* SIE FIFO RAM data */
/* Endpoint Registers */
#define EP0_SETUPA         0x20F8 /* EP 0 setup packet lower byte */
#define EP0_SETUPB         0x20FC /* EP 0 setup packet higher byte */
#define USB_EP0_CFG        0x2104 /* EP 0 configure */
#define USB_EP0_CTL        0x2108 /* EP 0 control */
#define USB_EP0_STAT       0x210C /* EP 0 status */
#define USB_EP0_IRQSTAT    0x2110 /* EP 0 interrupt status */
#define USB_EP0_IRQEN      0x2114 /* EP 0 interrupt enable */
#define USB_EP0_MAXPKT     0x2118 /* EP 0 max packet size */
#define USB_EP0_BC         0x2120 /* EP 0 FIFO byte counter */
#define USB_EPA_CFG        0x2144 /* EP A configure */
#define USB_EPA_CFG_0      0x2144 /* EP A configure */
#define USB_EPA_CFG_1      0x2145 /* EP A configure */
#define USB_EPA_CFG_2      0x2146 /* EP A configure */
#define USB_EPA_CFG_3      0x2147 /* EP A configure */
#define USB_EPA_CTL        0x2148 /* EP A control */
#define USB_EPA_CTL_0      0x2148 /* EP A control */
#define USB_EPA_CTL_1      0x2149 /* EP A control */
#define USB_EPA_CTL_2      0x214A /* EP A control */
#define USB_EPA_CTL_3      0x214B /* EP A control */
#define USB_EPA_STAT       0x214C /* EP A status */
#define USB_EPA_IRQSTAT    0x2150 /* EP A interrupt status */
#define USB_EPA_IRQEN      0x2154 /* EP A interrupt enable */
#define USB_EPA_MAXPKT     0x2158 /* EP A max packet size */
#define USB_EPA_MAXPKT_0   0x2158 /* EP A max packet size */
#define USB_EPA_MAXPKT_1   0x2159 /* EP A max packet size */
#define USB_EPA_MAXPKT_2   0x215A /* EP A max packet size */
#define USB_EPA_MAXPKT_3   0x215B /* EP A max packet size */
#define USB_EPA_FIFO_CFG   0x2160 /* EP A FIFO configure */
#define USB_EPA_FIFO_CFG_0 0x2160 /* EP A FIFO configure */
#define USB_EPA_FIFO_CFG_1 0x2161 /* EP A FIFO configure */
#define USB_EPA_FIFO_CFG_2 0x2162 /* EP A FIFO configure */
#define USB_EPA_FIFO_CFG_3 0x2163 /* EP A FIFO configure */
/* Debug Registers */
#define USB_PHYTSTDIS      0x2F04 /* PHY test disable */
#define USB_TOUT_VAL       0x2F08 /* USB time-out time */
#define USB_VDRCTRL        0x2F10 /* UTMI vendor signal control */
#define USB_VSTAIN         0x2F14 /* UTMI vendor signal status in */
#define USB_VLOADM         0x2F18 /* UTMI load vendor signal status in */
#define USB_VSTAOUT        0x2F1C /* UTMI vendor signal status out */
#define USB_UTMI_TST       0x2F80 /* UTMI test */
#define USB_UTMI_STATUS    0x2F84 /* UTMI status */
#define USB_TSTCTL         0x2F88 /* test control */
#define USB_TSTCTL2        0x2F8C /* test control 2 */
#define USB_PID_FORCE      0x2F90 /* force PID */
#define USB_PKTERR_CNT     0x2F94 /* packet error counter */
#define USB_RXERR_CNT      0x2F98 /* RX error counter */
#define USB_MEM_BIST       0x2F9C /* MEM BIST test */
#define USB_SLBBIST        0x2FA0 /* self-loop-back BIST */
#define USB_CNTTEST        0x2FA4 /* counter test */
#define USB_PHYTST         0x2FC0 /* USB PHY test */
#define USB_DBGIDX         0x2FF0 /* select individual block debug signal */
#define USB_DBGMUX         0x2FF4 /* debug signal module mux */

/*
 * SYS registers
 */
/* demod control registers */
#define SYS_SYS0           0x3000 /* include DEMOD_CTL, GPO, GPI, GPOE */
#define SYS_DEMOD_CTL      0x3000 /* control register for DVB-T demodulator */
/* GPIO registers */
#define SYS_GPIO_OUT_VAL   0x3001 /* output value of GPIO */
#define SYS_GPIO_IN_VAL    0x3002 /* input value of GPIO */
#define SYS_GPIO_OUT_EN    0x3003 /* output enable of GPIO */
#define SYS_SYS1           0x3004 /* include GPD, SYSINTE, SYSINTS, GP_CFG0 */
#define SYS_GPIO_DIR       0x3004 /* direction control for GPIO */
#define SYS_SYSINTE        0x3005 /* system interrupt enable */
#define SYS_SYSINTS        0x3006 /* system interrupt status */
#define SYS_GPIO_CFG0      0x3007 /* PAD configuration for GPIO0-GPIO3 */
#define SYS_SYS2           0x3008 /* include GP_CFG1 and 3 reserved bytes */
#define SYS_GPIO_CFG1      0x3008 /* PAD configuration for GPIO4 */
#define SYS_DEMOD_CTL1     0x300B

/* IrDA registers */
#define SYS_IRRC_PSR       0x3020 /* IR protocol selection */
#define SYS_IRRC_PER       0x3024 /* IR protocol extension */
#define SYS_IRRC_SF        0x3028 /* IR sampling frequency */
#define SYS_IRRC_DPIR      0x302C /* IR data package interval */
#define SYS_IRRC_CR        0x3030 /* IR control */
#define SYS_IRRC_RP        0x3034 /* IR read port */
#define SYS_IRRC_SR        0x3038 /* IR status */
/* I2C master registers */
#define SYS_I2CCR          0x3040 /* I2C clock */
#define SYS_I2CMCR         0x3044 /* I2C master control */
#define SYS_I2CMSTR        0x3048 /* I2C master SCL timing */
#define SYS_I2CMSR         0x304C /* I2C master status */
#define SYS_I2CMFR         0x3050 /* I2C master FIFO */

/*
 * IR registers
 */
#define IR_RX_BUF          0xFC00
#define IR_RX_IE           0xFD00
#define IR_RX_IF           0xFD01
#define IR_RX_CTRL         0xFD02
#define IR_RX_CFG          0xFD03
#define IR_MAX_DURATION0   0xFD04
#define IR_MAX_DURATION1   0xFD05
#define IR_IDLE_LEN0       0xFD06
#define IR_IDLE_LEN1       0xFD07
#define IR_GLITCH_LEN      0xFD08
#define IR_RX_BUF_CTRL     0xFD09
#define IR_RX_BUF_DATA     0xFD0A
#define IR_RX_BC           0xFD0B
#define IR_RX_CLK          0xFD0C
#define IR_RX_C_COUNT_L    0xFD0D
#define IR_RX_C_COUNT_H    0xFD0E
#define IR_SUSPEND_CTRL    0xFD10
#define IR_ERR_TOL_CTRL    0xFD11
#define IR_UNIT_LEN        0xFD12
#define IR_ERR_TOL_LEN     0xFD13
#define IR_MAX_H_TOL_LEN   0xFD14
#define IR_MAX_L_TOL_LEN   0xFD15
#define IR_MASK_CTRL       0xFD16
#define IR_MASK_DATA       0xFD17
#define IR_RES_MASK_ADDR   0xFD18
#define IR_RES_MASK_T_LEN  0xFD19

#endif