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