Root/
1 | /* |
2 | * upd6408x - NEC Electronics 3-Dimensional Y/C separation input defines |
3 | * |
4 | * 2006 by Hans Verkuil (hverkuil@xs4all.nl) |
5 | * |
6 | * This program is free software; you can redistribute it and/or |
7 | * modify it under the terms of the GNU General Public License |
8 | * as published by the Free Software Foundation; either version 2 |
9 | * of the License, or (at your option) any later version. |
10 | * |
11 | * This program is distributed in the hope that it will be useful, |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | * GNU General Public License for more details. |
15 | * |
16 | * You should have received a copy of the GNU General Public License |
17 | * along with this program; if not, write to the Free Software |
18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
19 | */ |
20 | |
21 | #ifndef _UPD64083_H_ |
22 | #define _UPD64083_H_ |
23 | |
24 | /* There are two bits of information that the driver needs in order |
25 | to select the correct routing: the operating mode and the selection |
26 | of the Y input (external or internal). |
27 | |
28 | The first two operating modes expect a composite signal on the Y input, |
29 | the second two operating modes use both the Y and C inputs. |
30 | |
31 | Normally YCS_MODE is used for tuner and composite inputs, and the |
32 | YCNR mode is used for S-Video inputs. |
33 | |
34 | The external Y-ADC is selected when the composite input comes from a |
35 | upd64031a ghost reduction device. If this device is not present, or |
36 | the input is a S-Video signal, then the internal Y-ADC input should |
37 | be used. */ |
38 | |
39 | /* Operating modes: */ |
40 | |
41 | /* YCS mode: Y/C separation (burst locked clocking) */ |
42 | #define UPD64083_YCS_MODE 0 |
43 | /* YCS+ mode: 2D Y/C separation and YCNR (burst locked clocking) */ |
44 | #define UPD64083_YCS_PLUS_MODE 1 |
45 | |
46 | /* Note: the following two modes cannot be used in combination with the |
47 | external Y-ADC. */ |
48 | /* MNNR mode: frame comb type YNR+C delay (line locked clocking) */ |
49 | #define UPD64083_MNNR_MODE 2 |
50 | /* YCNR mode: frame recursive YCNR (burst locked clocking) */ |
51 | #define UPD64083_YCNR_MODE 3 |
52 | |
53 | /* Select external Y-ADC: this should be set if this device is used in |
54 | combination with the upd64031a ghost reduction device. |
55 | Otherwise leave at 0 (use internal Y-ADC). */ |
56 | #define UPD64083_EXT_Y_ADC (1 << 2) |
57 | |
58 | #endif |
59 |
Branches:
ben-wpan
ben-wpan-stefan
javiroman/ks7010
jz-2.6.34
jz-2.6.34-rc5
jz-2.6.34-rc6
jz-2.6.34-rc7
jz-2.6.35
jz-2.6.36
jz-2.6.37
jz-2.6.38
jz-2.6.39
jz-3.0
jz-3.1
jz-3.11
jz-3.12
jz-3.13
jz-3.15
jz-3.16
jz-3.18-dt
jz-3.2
jz-3.3
jz-3.4
jz-3.5
jz-3.6
jz-3.6-rc2-pwm
jz-3.9
jz-3.9-clk
jz-3.9-rc8
jz47xx
jz47xx-2.6.38
master
Tags:
od-2011-09-04
od-2011-09-18
v2.6.34-rc5
v2.6.34-rc6
v2.6.34-rc7
v3.9