| 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
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| 2 | /* |
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| 3 | * Driver for the Conexant CX25821 PCIe bridge |
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| 4 | * |
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| 5 | * Copyright (C) 2009 Conexant Systems Inc. |
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| 6 | * Authors <shu.lin@conexant.com>, <hiep.huynh@conexant.com> |
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| 7 | */ |
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| 8 | |
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| 9 | #ifndef _MEDUSA_VIDEO_H |
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| 10 | #define _MEDUSA_VIDEO_H |
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| 11 | |
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| 12 | #include "cx25821-medusa-defines.h" |
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| 13 | |
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| 14 | /* Color control constants */ |
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| 15 | #define VIDEO_PROCAMP_MIN 0 |
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| 16 | #define VIDEO_PROCAMP_MAX 10000 |
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| 17 | #define UNSIGNED_BYTE_MIN 0 |
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| 18 | #define UNSIGNED_BYTE_MAX 0xFF |
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| 19 | #define SIGNED_BYTE_MIN -128 |
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| 20 | #define SIGNED_BYTE_MAX 127 |
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| 21 | |
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| 22 | /* Default video color settings */ |
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| 23 | #define SHARPNESS_DEFAULT 50 |
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| 24 | #define SATURATION_DEFAULT 5000 |
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| 25 | #define BRIGHTNESS_DEFAULT 6200 |
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| 26 | #define CONTRAST_DEFAULT 5000 |
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| 27 | #define HUE_DEFAULT 5000 |
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| 28 | |
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| 29 | #endif |
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| 30 | |
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