?? dm643_vdisparams.c
字號:
/*
* Copyright 2003 by Texas Instruments Incorporated.
* All rights reserved. Property of Texas Instruments Incorporated.
* Restricted rights to use, duplicate or disclose this code are
* granted through contract.
*
*/
/* "@(#) DDK 1.10.00.23 07-02-03 (ddk-b12)" */
#include <vport.h>
#include <vportdis.h>
#include <saa7104.h>
#include <csl_edma.h>
#include "DM643_vdisparams.h"
#ifdef PAL
#define LINE_SZ 704 // 352
#define NUM_LINES 288// 144
VPORTDIS_Params DM643_vDisParamsChan = {
VPORT_MODE_BT656_8BIT, /* dmode:3 */
VPORT_FLDOP_FRAME, /* fldOp:3 */
VPORT_SCALING_DISABLE, /* scale:1 */
VPORT_RESMPL_DISABLE, /* resmpl:1 */
VPORTDIS_DEFVAL_ENABLE,/* defValEn:1 */
VPORTDIS_BPK_10BIT_NORMAL, /*bpk10Bit:1 */
VPORTDIS_VCTL1_HSYNC, /* vctl1Config:2 */
VPORTDIS_VCTL2_VSYNC, /* vctl2Config:2 */
VPORTDIS_VCTL3_FLD, /* vctl3Config:1 */
VPORTDIS_EXC_ENABLE, /* extCtl:3 */
864, /* frmHSize */
625, /* frmVSize */
0, /* imgHOffsetFld1 */
0, /* imgVOffsetFld1 */
LINE_SZ, /* imgHSizeFld1 */
NUM_LINES, /* imgVSizeFld1 */
0, /* imgHOffsetFld2 */
0, /* imgVOffsetFld2 */
LINE_SZ, /* imgHSizeFld2 */
NUM_LINES, /* imgVSizeFld2 */
720, /* hBlnkStart */
862, /* hBlnkStop */
720, /* vBlnkXStartFld1 */
624, /* vBlnkYStartFld1 */
720, /* vBlnkXStopFld1 */
23, /* vBlnkYStopFld1 */
360, /* vBlnkXStartFld2 */
311, /* vBlnkYStartFld2 */
360, /* vBlnkXStopFld2 */
336, /* vBlnkYStopFld2 */
720, /* xStartFld1 */
1, /* yStartFld1 */
360, /* xStartFld2 */
313, /* yStartFld2 */
752, /* hSyncStart */
782, /* hSyncStop */
752, /* vSyncXStartFld1 */
1, /* vSyncYStartFld1 */
752, /* vSyncXStopFld1 */
3, /* vSyncYStopFld1 */
320, /* vSyncXStartFld2 */
313, /* vSyncYStartFld2 */
320, /* vSyncXStopFld2 */
316, /* vSyncYStopFld2 */
16, /* yClipLow */
235, /* yClipHigh */
16, /* cClipLow */
240, /* cClipHigh */
0x10,
0x80,
0x80,
VPORTDIS_RGBX_DISABLE, /* RGB extract disable */
0, /* incPix, for raw mode only */
(LINE_SZ>>3), /*thrld */
3, /*numFrmBufs*/
128, /*alignment */
VPORT_FLDS_MERGED, /*mergeFlds */
NULL, /*segId */
EDMA_OPT_PRI_HIGH, /*edmaPri */
8 /* irqId */
};
SAA7104_ConfParams DM643_vDisParamsSAA7104 = {
SAA7104_AFMT_SVIDEO,
SAA7104_MODE_PAL720,
SAA7104_IFMT_YCBCR422_INTERLACED,
TRUE,
TRUE,
INV, /*handleI2C */
};
#else
#define LINE_SZ 704
#define NUM_LINES 240
VPORTDIS_Params DM643_vDisParamsChan = {
VPORT_MODE_BT656_8BIT, /* dmode:3 */
VPORT_FLDOP_FRAME, /* fldOp:3 */
VPORT_SCALING_DISABLE, /* scale:1 */
VPORT_RESMPL_DISABLE, /* resmpl:1 */
VPORTDIS_DEFVAL_ENABLE,/* defValEn:1 */
VPORTDIS_BPK_10BIT_NORMAL, /*bpk10Bit:1 */
VPORTDIS_VCTL1_HSYNC, /* vctl1Config:2 */
VPORTDIS_VCTL2_VSYNC, /* vctl2Config:2 */
VPORTDIS_VCTL3_FLD, /* vctl3Config:1 */
VPORTDIS_EXC_DISABLE, /* extCtl:3 */
858, /* frmHSize */
525, /* frmVSize */
0, /* imgHOffsetFld1 */
0, /* imgVOffsetFld1 */
LINE_SZ, /* imgHSizeFld1 */
NUM_LINES, /* imgVSizeFld1 */
0, /* imgHOffsetFld2 */
0, /* imgVOffsetFld2 */
LINE_SZ, /* imgHSizeFld2 */
NUM_LINES, /* imgVSizeFld2 */
720, /* hBlnkStart */
856, /* hBlnkStop */
720, /* vBlnkXStartFld1 */
1, /* vBlnkYStartFld1 */
720, /* vBlnkXStopFld1 */
21, /* vBlnkYStopFld1 */
360, /* vBlnkXStartFld2 */
263, /* vBlnkYStartFld2 */
360, /* vBlnkXStopFld2 */
284, /* vBlnkYStopFld2 */
720, /* xStartFld1 */
1, /* yStartFld1 */
360, /* xStartFld2 */
263, /* yStartFld2 */
736, /* hSyncStart */
800, /* hSyncStop */
736, /* vSyncXStartFld1 */
4, /* vSyncYStartFld1 */
736, /* vSyncXStopFld1 */
7, /* vSyncYStopFld1 */
307, /* vSyncXStartFld2 */
266, /* vSyncYStartFld2 */
307, /* vSyncXStopFld2 */
269, /* vSyncYStopFld2 */
16, /* yClipLow */
235, /* yClipHigh */
16, /* cClipLow */
240, /* cClipHigh */
0x10,
0x80,
0x80,
VPORTDIS_RGBX_DISABLE, /* RGB extract disable */
0, /* incPix, for raw mode only */
(LINE_SZ>>3), /*thrld */
3, /*numFrmBufs*/
128, /*alignment */
VPORT_FLDS_MERGED, /*mergeFlds */
NULL, /*segId */
EDMA_OPT_PRI_HIGH, /*edmaPri */
8 /* irqId */
};
SAA7104_ConfParams DM643_vDisParamsSAA7104 = {
SAA7104_AFMT_SVIDEO,
SAA7104_MODE_NTSC720,
SAA7104_IFMT_YCBCR422_INTERLACED,
TRUE,
TRUE,
INV, /*handleI2C */
};
#endif
VPORT_PortParams DM643_vDisParamsPort = {
FALSE, /* enableDualChan; */
VPORT_POLARITY_ACTIVE_HIGH, /* vport control pin 1 polarity */
VPORT_POLARITY_ACTIVE_HIGH, /* vport control pin 2 polarity */
VPORT_POLARITY_ACTIVE_HIGH, /* vport control pin 3 polarity */
&SAA7104_Fxns,
INV,
};
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