1 /* SPDX-License-Identifier: GPL-2.0-only */ <<
2 /* 1 /*
3 * drivers/media/video/tvp514x.h 2 * drivers/media/video/tvp514x.h
4 * 3 *
5 * Copyright (C) 2008 Texas Instruments Inc 4 * Copyright (C) 2008 Texas Instruments Inc
6 * Author: Vaibhav Hiremath <hvaibhav@ti.com> 5 * Author: Vaibhav Hiremath <hvaibhav@ti.com>
7 * 6 *
8 * Contributors: 7 * Contributors:
9 * Sivaraj R <sivaraj@ti.com> 8 * Sivaraj R <sivaraj@ti.com>
10 * Brijesh R Jadav <brijesh.j@ti.com> 9 * Brijesh R Jadav <brijesh.j@ti.com>
11 * Hardik Shah <hardik.shah@ti.com> 10 * Hardik Shah <hardik.shah@ti.com>
12 * Manjunath Hadli <mrh@ti.com> 11 * Manjunath Hadli <mrh@ti.com>
13 * Karicheri Muralidharan <m-karicheri2@ti 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 *
14 */ 23 */
15 24
16 #ifndef _TVP514X_H 25 #ifndef _TVP514X_H
17 #define _TVP514X_H 26 #define _TVP514X_H
18 27
19 /* 28 /*
20 * Other macros 29 * Other macros
21 */ 30 */
22 #define TVP514X_MODULE_NAME "tvp51 31 #define TVP514X_MODULE_NAME "tvp514x"
23 32
24 #define TVP514X_XCLK_BT656 (27000 33 #define TVP514X_XCLK_BT656 (27000000)
25 34
26 /* Number of pixels and number of lines per fr 35 /* Number of pixels and number of lines per frame for different standards */
27 #define NTSC_NUM_ACTIVE_PIXELS (720) 36 #define NTSC_NUM_ACTIVE_PIXELS (720)
28 #define NTSC_NUM_ACTIVE_LINES (480) 37 #define NTSC_NUM_ACTIVE_LINES (480)
29 #define PAL_NUM_ACTIVE_PIXELS (720) 38 #define PAL_NUM_ACTIVE_PIXELS (720)
30 #define PAL_NUM_ACTIVE_LINES (576) 39 #define PAL_NUM_ACTIVE_LINES (576)
31 40
32 /* enum for different decoder input pin config !! 41 /**
>> 42 * enum tvp514x_input - enum for different decoder input pin
>> 43 * configuration.
>> 44 */
33 enum tvp514x_input { 45 enum tvp514x_input {
34 /* 46 /*
35 * CVBS input selection 47 * CVBS input selection
36 */ 48 */
37 INPUT_CVBS_VI1A = 0x0, 49 INPUT_CVBS_VI1A = 0x0,
38 INPUT_CVBS_VI1B, 50 INPUT_CVBS_VI1B,
39 INPUT_CVBS_VI1C, 51 INPUT_CVBS_VI1C,
40 INPUT_CVBS_VI2A = 0x04, 52 INPUT_CVBS_VI2A = 0x04,
41 INPUT_CVBS_VI2B, 53 INPUT_CVBS_VI2B,
42 INPUT_CVBS_VI2C, 54 INPUT_CVBS_VI2C,
43 INPUT_CVBS_VI3A = 0x08, 55 INPUT_CVBS_VI3A = 0x08,
44 INPUT_CVBS_VI3B, 56 INPUT_CVBS_VI3B,
45 INPUT_CVBS_VI3C, 57 INPUT_CVBS_VI3C,
46 INPUT_CVBS_VI4A = 0x0C, 58 INPUT_CVBS_VI4A = 0x0C,
47 /* 59 /*
48 * S-Video input selection 60 * S-Video input selection
49 */ 61 */
50 INPUT_SVIDEO_VI2A_VI1A = 0x44, 62 INPUT_SVIDEO_VI2A_VI1A = 0x44,
51 INPUT_SVIDEO_VI2B_VI1B, 63 INPUT_SVIDEO_VI2B_VI1B,
52 INPUT_SVIDEO_VI2C_VI1C, 64 INPUT_SVIDEO_VI2C_VI1C,
53 INPUT_SVIDEO_VI2A_VI3A = 0x54, 65 INPUT_SVIDEO_VI2A_VI3A = 0x54,
54 INPUT_SVIDEO_VI2B_VI3B, 66 INPUT_SVIDEO_VI2B_VI3B,
55 INPUT_SVIDEO_VI2C_VI3C, 67 INPUT_SVIDEO_VI2C_VI3C,
56 INPUT_SVIDEO_VI4A_VI1A = 0x4C, 68 INPUT_SVIDEO_VI4A_VI1A = 0x4C,
57 INPUT_SVIDEO_VI4A_VI1B, 69 INPUT_SVIDEO_VI4A_VI1B,
58 INPUT_SVIDEO_VI4A_VI1C, 70 INPUT_SVIDEO_VI4A_VI1C,
59 INPUT_SVIDEO_VI4A_VI3A = 0x5C, 71 INPUT_SVIDEO_VI4A_VI3A = 0x5C,
60 INPUT_SVIDEO_VI4A_VI3B, 72 INPUT_SVIDEO_VI4A_VI3B,
61 INPUT_SVIDEO_VI4A_VI3C, 73 INPUT_SVIDEO_VI4A_VI3C,
62 74
63 /* Need to add entries for 75 /* Need to add entries for
64 * RGB, YPbPr and SCART. 76 * RGB, YPbPr and SCART.
65 */ 77 */
66 INPUT_INVALID 78 INPUT_INVALID
67 }; 79 };
68 80
69 /* enum for output format supported. */ !! 81 /**
>> 82 * enum tvp514x_output - enum for output format
>> 83 * supported.
>> 84 *
>> 85 */
70 enum tvp514x_output { 86 enum tvp514x_output {
71 OUTPUT_10BIT_422_EMBEDDED_SYNC = 0, 87 OUTPUT_10BIT_422_EMBEDDED_SYNC = 0,
72 OUTPUT_20BIT_422_SEPERATE_SYNC, 88 OUTPUT_20BIT_422_SEPERATE_SYNC,
73 OUTPUT_10BIT_422_SEPERATE_SYNC = 3, 89 OUTPUT_10BIT_422_SEPERATE_SYNC = 3,
74 OUTPUT_INVALID 90 OUTPUT_INVALID
75 }; 91 };
76 92
77 /** 93 /**
78 * struct tvp514x_platform_data - Platform dat 94 * struct tvp514x_platform_data - Platform data values and access functions.
79 * @clk_polarity: Clock polarity of the curren 95 * @clk_polarity: Clock polarity of the current interface.
80 * @hs_polarity: HSYNC Polarity configuration 96 * @hs_polarity: HSYNC Polarity configuration for current interface.
81 * @vs_polarity: VSYNC Polarity configuration 97 * @vs_polarity: VSYNC Polarity configuration for current interface.
82 */ 98 */
83 struct tvp514x_platform_data { 99 struct tvp514x_platform_data {
84 /* Interface control params */ 100 /* Interface control params */
85 bool clk_polarity; 101 bool clk_polarity;
86 bool hs_polarity; 102 bool hs_polarity;
87 bool vs_polarity; 103 bool vs_polarity;
88 }; 104 };
89 105
90 106
91 #endif /* ifndef _TVP 107 #endif /* ifndef _TVP514X_H */
92 108
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.