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Vaibhav Hiremath07b17472008-12-05 10:19:36 -03001/*
2 * drivers/media/video/tvp514x_regs.h
3 *
4 * Copyright (C) 2008 Texas Instruments Inc
5 * Author: Vaibhav Hiremath <hvaibhav@ti.com>
6 *
7 * Contributors:
8 * Sivaraj R <sivaraj@ti.com>
9 * Brijesh R Jadav <brijesh.j@ti.com>
10 * Hardik Shah <hardik.shah@ti.com>
11 * Manjunath Hadli <mrh@ti.com>
12 * Karicheri Muralidharan <m-karicheri2@ti.com>
13 *
14 * This package is free software; you can redistribute it and/or modify
15 * it under the terms of the GNU General Public License version 2 as
16 * published by the Free Software Foundation.
17 *
18 * This program is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 * GNU General Public License for more details.
22 *
23 * You should have received a copy of the GNU General Public License
24 * along with this program; if not, write to the Free Software
25 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26 *
27 */
28
29#ifndef _TVP514X_REGS_H
30#define _TVP514X_REGS_H
31
32/*
33 * TVP5146/47 registers
34 */
35#define REG_INPUT_SEL (0x00)
36#define REG_AFE_GAIN_CTRL (0x01)
37#define REG_VIDEO_STD (0x02)
38#define REG_OPERATION_MODE (0x03)
39#define REG_AUTOSWITCH_MASK (0x04)
40
41#define REG_COLOR_KILLER (0x05)
42#define REG_LUMA_CONTROL1 (0x06)
43#define REG_LUMA_CONTROL2 (0x07)
44#define REG_LUMA_CONTROL3 (0x08)
45
46#define REG_BRIGHTNESS (0x09)
47#define REG_CONTRAST (0x0A)
48#define REG_SATURATION (0x0B)
49#define REG_HUE (0x0C)
50
51#define REG_CHROMA_CONTROL1 (0x0D)
52#define REG_CHROMA_CONTROL2 (0x0E)
53
54/* 0x0F Reserved */
55
56#define REG_COMP_PR_SATURATION (0x10)
57#define REG_COMP_Y_CONTRAST (0x11)
58#define REG_COMP_PB_SATURATION (0x12)
59
60/* 0x13 Reserved */
61
62#define REG_COMP_Y_BRIGHTNESS (0x14)
63
64/* 0x15 Reserved */
65
66#define REG_AVID_START_PIXEL_LSB (0x16)
67#define REG_AVID_START_PIXEL_MSB (0x17)
68#define REG_AVID_STOP_PIXEL_LSB (0x18)
69#define REG_AVID_STOP_PIXEL_MSB (0x19)
70
71#define REG_HSYNC_START_PIXEL_LSB (0x1A)
72#define REG_HSYNC_START_PIXEL_MSB (0x1B)
73#define REG_HSYNC_STOP_PIXEL_LSB (0x1C)
74#define REG_HSYNC_STOP_PIXEL_MSB (0x1D)
75
76#define REG_VSYNC_START_LINE_LSB (0x1E)
77#define REG_VSYNC_START_LINE_MSB (0x1F)
78#define REG_VSYNC_STOP_LINE_LSB (0x20)
79#define REG_VSYNC_STOP_LINE_MSB (0x21)
80
81#define REG_VBLK_START_LINE_LSB (0x22)
82#define REG_VBLK_START_LINE_MSB (0x23)
83#define REG_VBLK_STOP_LINE_LSB (0x24)
84#define REG_VBLK_STOP_LINE_MSB (0x25)
85
86/* 0x26 - 0x27 Reserved */
87
88#define REG_FAST_SWTICH_CONTROL (0x28)
89
90/* 0x29 Reserved */
91
92#define REG_FAST_SWTICH_SCART_DELAY (0x2A)
93
94/* 0x2B Reserved */
95
96#define REG_SCART_DELAY (0x2C)
97#define REG_CTI_DELAY (0x2D)
98#define REG_CTI_CONTROL (0x2E)
99
100/* 0x2F - 0x31 Reserved */
101
102#define REG_SYNC_CONTROL (0x32)
103#define REG_OUTPUT_FORMATTER1 (0x33)
104#define REG_OUTPUT_FORMATTER2 (0x34)
105#define REG_OUTPUT_FORMATTER3 (0x35)
106#define REG_OUTPUT_FORMATTER4 (0x36)
107#define REG_OUTPUT_FORMATTER5 (0x37)
108#define REG_OUTPUT_FORMATTER6 (0x38)
109#define REG_CLEAR_LOST_LOCK (0x39)
110
111#define REG_STATUS1 (0x3A)
112#define REG_STATUS2 (0x3B)
113
114#define REG_AGC_GAIN_STATUS_LSB (0x3C)
115#define REG_AGC_GAIN_STATUS_MSB (0x3D)
116
117/* 0x3E Reserved */
118
119#define REG_VIDEO_STD_STATUS (0x3F)
120#define REG_GPIO_INPUT1 (0x40)
121#define REG_GPIO_INPUT2 (0x41)
122
123/* 0x42 - 0x45 Reserved */
124
125#define REG_AFE_COARSE_GAIN_CH1 (0x46)
126#define REG_AFE_COARSE_GAIN_CH2 (0x47)
127#define REG_AFE_COARSE_GAIN_CH3 (0x48)
128#define REG_AFE_COARSE_GAIN_CH4 (0x49)
129
130#define REG_AFE_FINE_GAIN_PB_B_LSB (0x4A)
131#define REG_AFE_FINE_GAIN_PB_B_MSB (0x4B)
132#define REG_AFE_FINE_GAIN_Y_G_CHROMA_LSB (0x4C)
133#define REG_AFE_FINE_GAIN_Y_G_CHROMA_MSB (0x4D)
134#define REG_AFE_FINE_GAIN_PR_R_LSB (0x4E)
135#define REG_AFE_FINE_GAIN_PR_R_MSB (0x4F)
136#define REG_AFE_FINE_GAIN_CVBS_LUMA_LSB (0x50)
137#define REG_AFE_FINE_GAIN_CVBS_LUMA_MSB (0x51)
138
139/* 0x52 - 0x68 Reserved */
140
141#define REG_FBIT_VBIT_CONTROL1 (0x69)
142
143/* 0x6A - 0x6B Reserved */
144
145#define REG_BACKEND_AGC_CONTROL (0x6C)
146
147/* 0x6D - 0x6E Reserved */
148
149#define REG_AGC_DECREMENT_SPEED_CONTROL (0x6F)
150#define REG_ROM_VERSION (0x70)
151
152/* 0x71 - 0x73 Reserved */
153
154#define REG_AGC_WHITE_PEAK_PROCESSING (0x74)
155#define REG_FBIT_VBIT_CONTROL2 (0x75)
156#define REG_VCR_TRICK_MODE_CONTROL (0x76)
157#define REG_HORIZONTAL_SHAKE_INCREMENT (0x77)
158#define REG_AGC_INCREMENT_SPEED (0x78)
159#define REG_AGC_INCREMENT_DELAY (0x79)
160
161/* 0x7A - 0x7F Reserved */
162
163#define REG_CHIP_ID_MSB (0x80)
164#define REG_CHIP_ID_LSB (0x81)
165
166/* 0x82 Reserved */
167
168#define REG_CPLL_SPEED_CONTROL (0x83)
169
170/* 0x84 - 0x96 Reserved */
171
172#define REG_STATUS_REQUEST (0x97)
173
174/* 0x98 - 0x99 Reserved */
175
176#define REG_VERTICAL_LINE_COUNT_LSB (0x9A)
177#define REG_VERTICAL_LINE_COUNT_MSB (0x9B)
178
179/* 0x9C - 0x9D Reserved */
180
181#define REG_AGC_DECREMENT_DELAY (0x9E)
182
183/* 0x9F - 0xB0 Reserved */
184
185#define REG_VDP_TTX_FILTER_1_MASK1 (0xB1)
186#define REG_VDP_TTX_FILTER_1_MASK2 (0xB2)
187#define REG_VDP_TTX_FILTER_1_MASK3 (0xB3)
188#define REG_VDP_TTX_FILTER_1_MASK4 (0xB4)
189#define REG_VDP_TTX_FILTER_1_MASK5 (0xB5)
190#define REG_VDP_TTX_FILTER_2_MASK1 (0xB6)
191#define REG_VDP_TTX_FILTER_2_MASK2 (0xB7)
192#define REG_VDP_TTX_FILTER_2_MASK3 (0xB8)
193#define REG_VDP_TTX_FILTER_2_MASK4 (0xB9)
194#define REG_VDP_TTX_FILTER_2_MASK5 (0xBA)
195#define REG_VDP_TTX_FILTER_CONTROL (0xBB)
196#define REG_VDP_FIFO_WORD_COUNT (0xBC)
197#define REG_VDP_FIFO_INTERRUPT_THRLD (0xBD)
198
199/* 0xBE Reserved */
200
201#define REG_VDP_FIFO_RESET (0xBF)
202#define REG_VDP_FIFO_OUTPUT_CONTROL (0xC0)
203#define REG_VDP_LINE_NUMBER_INTERRUPT (0xC1)
204#define REG_VDP_PIXEL_ALIGNMENT_LSB (0xC2)
205#define REG_VDP_PIXEL_ALIGNMENT_MSB (0xC3)
206
207/* 0xC4 - 0xD5 Reserved */
208
209#define REG_VDP_LINE_START (0xD6)
210#define REG_VDP_LINE_STOP (0xD7)
211#define REG_VDP_GLOBAL_LINE_MODE (0xD8)
212#define REG_VDP_FULL_FIELD_ENABLE (0xD9)
213#define REG_VDP_FULL_FIELD_MODE (0xDA)
214
215/* 0xDB - 0xDF Reserved */
216
217#define REG_VBUS_DATA_ACCESS_NO_VBUS_ADDR_INCR (0xE0)
218#define REG_VBUS_DATA_ACCESS_VBUS_ADDR_INCR (0xE1)
219#define REG_FIFO_READ_DATA (0xE2)
220
221/* 0xE3 - 0xE7 Reserved */
222
223#define REG_VBUS_ADDRESS_ACCESS1 (0xE8)
224#define REG_VBUS_ADDRESS_ACCESS2 (0xE9)
225#define REG_VBUS_ADDRESS_ACCESS3 (0xEA)
226
227/* 0xEB - 0xEF Reserved */
228
229#define REG_INTERRUPT_RAW_STATUS0 (0xF0)
230#define REG_INTERRUPT_RAW_STATUS1 (0xF1)
231#define REG_INTERRUPT_STATUS0 (0xF2)
232#define REG_INTERRUPT_STATUS1 (0xF3)
233#define REG_INTERRUPT_MASK0 (0xF4)
234#define REG_INTERRUPT_MASK1 (0xF5)
235#define REG_INTERRUPT_CLEAR0 (0xF6)
236#define REG_INTERRUPT_CLEAR1 (0xF7)
237
238/* 0xF8 - 0xFF Reserved */
239
240/*
241 * Mask and bit definitions of TVP5146/47 registers
242 */
243/* The ID values we are looking for */
244#define TVP514X_CHIP_ID_MSB (0x51)
245#define TVP5146_CHIP_ID_LSB (0x46)
246#define TVP5147_CHIP_ID_LSB (0x47)
247
248#define VIDEO_STD_MASK (0x07)
249#define VIDEO_STD_AUTO_SWITCH_BIT (0x00)
250#define VIDEO_STD_NTSC_MJ_BIT (0x01)
251#define VIDEO_STD_PAL_BDGHIN_BIT (0x02)
252#define VIDEO_STD_PAL_M_BIT (0x03)
253#define VIDEO_STD_PAL_COMBINATION_N_BIT (0x04)
254#define VIDEO_STD_NTSC_4_43_BIT (0x05)
255#define VIDEO_STD_SECAM_BIT (0x06)
256#define VIDEO_STD_PAL_60_BIT (0x07)
257
258/*
259 * Status bit
260 */
261#define STATUS_TV_VCR_BIT (1<<0)
262#define STATUS_HORZ_SYNC_LOCK_BIT (1<<1)
263#define STATUS_VIRT_SYNC_LOCK_BIT (1<<2)
264#define STATUS_CLR_SUBCAR_LOCK_BIT (1<<3)
265#define STATUS_LOST_LOCK_DETECT_BIT (1<<4)
266#define STATUS_FEILD_RATE_BIT (1<<5)
267#define STATUS_LINE_ALTERNATING_BIT (1<<6)
268#define STATUS_PEAK_WHITE_DETECT_BIT (1<<7)
269
270/* Tokens for register write */
271#define TOK_WRITE (0) /* token for write operation */
272#define TOK_TERM (1) /* terminating token */
273#define TOK_DELAY (2) /* delay token for reg list */
274#define TOK_SKIP (3) /* token to skip a register */
275/**
276 * struct tvp514x_reg - Structure for TVP5146/47 register initialization values
277 * @token - Token: TOK_WRITE, TOK_TERM etc..
278 * @reg - Register offset
279 * @val - Register Value for TOK_WRITE or delay in ms for TOK_DELAY
280 */
281struct tvp514x_reg {
282 u8 token;
283 u8 reg;
284 u32 val;
285};
286
287/**
288 * struct tvp514x_init_seq - Structure for TVP5146/47/46M2/47M1 power up
289 * Sequence.
290 * @ no_regs - Number of registers to write for power up sequence.
291 * @ init_reg_seq - Array of registers and respective value to write.
292 */
293struct tvp514x_init_seq {
294 unsigned int no_regs;
295 const struct tvp514x_reg *init_reg_seq;
296};
297#endif /* ifndef _TVP514X_REGS_H */