projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| f2e3bd9a | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 07b1747c VH |
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> | |
| 07b1747c VH |
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 | */ | |
| 36 | enum 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 | */ | |
| 77 | enum 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. | |
| 07b1747c | 86 | * @clk_polarity: Clock polarity of the current interface. |
| 6a05d66b PL |
87 | * @hs_polarity: HSYNC Polarity configuration for current interface. |
| 88 | * @vs_polarity: VSYNC Polarity configuration for current interface. | |
| 07b1747c VH |
89 | */ |
| 90 | struct tvp514x_platform_data { | |
| 07b1747c VH |
91 | /* Interface control params */ |
| 92 | bool clk_polarity; | |
| 93 | bool hs_polarity; | |
| 94 | bool vs_polarity; | |
| 95 | }; | |
| 96 | ||
| 97 | ||
| 98 | #endif /* ifndef _TVP514X_H */ |