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tw28.h
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1 /*
2  * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
3  * Copyright (C) 2010 Ben Collins <[email protected]>
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18  */
19 
20 #ifndef __SOLO6X10_TW28_H
21 #define __SOLO6X10_TW28_H
22 
23 #include "solo6x10.h"
24 
25 #define TW_NUM_CHIP 4
26 #define TW_BASE_ADDR 0x28
27 #define TW_CHIP_OFFSET_ADDR(n) (TW_BASE_ADDR + (n))
28 
29 /* tw2815 */
30 #define TW_AV_STAT_ADDR 0x5a
31 #define TW_HUE_ADDR(n) (0x07 | ((n) << 4))
32 #define TW_SATURATION_ADDR(n) (0x08 | ((n) << 4))
33 #define TW_CONTRAST_ADDR(n) (0x09 | ((n) << 4))
34 #define TW_BRIGHTNESS_ADDR(n) (0x0a | ((n) << 4))
35 #define TW_AUDIO_OUTPUT_VOL_ADDR 0x70
36 #define TW_AUDIO_INPUT_GAIN_ADDR(n) (0x60 + ((n > 1) ? 1 : 0))
37 
38 /* tw286x */
39 #define TW286X_AV_STAT_ADDR 0xfd
40 #define TW286x_HUE_ADDR(n) (0x06 | ((n) << 4))
41 #define TW286x_SATURATIONU_ADDR(n) (0x04 | ((n) << 4))
42 #define TW286x_SATURATIONV_ADDR(n) (0x05 | ((n) << 4))
43 #define TW286x_CONTRAST_ADDR(n) (0x02 | ((n) << 4))
44 #define TW286x_BRIGHTNESS_ADDR(n) (0x01 | ((n) << 4))
45 #define TW286x_SHARPNESS(n) (0x03 | ((n) << 4))
46 #define TW286x_AUDIO_OUTPUT_VOL_ADDR 0xdf
47 #define TW286x_AUDIO_INPUT_GAIN_ADDR(n) (0xD0 + ((n > 1) ? 1 : 0))
48 
49 int solo_tw28_init(struct solo_dev *solo_dev);
50 
51 int tw28_set_ctrl_val(struct solo_dev *solo_dev, u32 ctrl, u8 ch, s32 val);
52 int tw28_get_ctrl_val(struct solo_dev *solo_dev, u32 ctrl, u8 ch, s32 *val);
53 
55 void tw28_set_audio_gain(struct solo_dev *solo_dev, u8 ch, u8 val);
56 int tw28_get_video_status(struct solo_dev *solo_dev, u8 ch);
57 
58 #if 0
59 unsigned int tw2815_get_audio_status(struct SOLO *solo);
60 void tw2815_Set_AudioOutVol(struct SOLO *solo, unsigned int u_val);
61 #endif
62 
63 #endif /* __SOLO6X10_TW28_H */