62 lines
1.6 KiB
C
62 lines
1.6 KiB
C
#define USE_DVICHIP
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#ifdef USE_DVICHIP
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#include "ddk750_chip.h"
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#include "ddk750_reg.h"
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#include "ddk750_dvi.h"
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#include "ddk750_sii164.h"
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/*
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* This global variable contains all the supported driver and its corresponding
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* function API. Please set the function pointer to NULL whenever the function
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* is not supported.
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*/
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static dvi_ctrl_device_t g_dcftSupportedDviController[] = {
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#ifdef DVI_CTRL_SII164
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{
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.pfnInit = sii164InitChip,
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.pfnGetVendorId = sii164GetVendorID,
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.pfnGetDeviceId = sii164GetDeviceID,
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#ifdef SII164_FULL_FUNCTIONS
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.pfnResetChip = sii164ResetChip,
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.pfnGetChipString = sii164GetChipString,
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.pfnSetPower = sii164SetPower,
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.pfnEnableHotPlugDetection = sii164EnableHotPlugDetection,
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.pfnIsConnected = sii164IsConnected,
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.pfnCheckInterrupt = sii164CheckInterrupt,
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.pfnClearInterrupt = sii164ClearInterrupt,
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#endif
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},
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#endif
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};
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int dviInit(unsigned char edgeSelect,
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unsigned char busSelect,
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unsigned char dualEdgeClkSelect,
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unsigned char hsyncEnable,
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unsigned char vsyncEnable,
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unsigned char deskewEnable,
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unsigned char deskewSetting,
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unsigned char continuousSyncEnable,
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unsigned char pllFilterEnable,
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unsigned char pllFilterValue)
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{
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dvi_ctrl_device_t *pCurrentDviCtrl;
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pCurrentDviCtrl = g_dcftSupportedDviController;
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if (pCurrentDviCtrl->pfnInit) {
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return pCurrentDviCtrl->pfnInit(edgeSelect,
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busSelect,
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dualEdgeClkSelect,
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hsyncEnable,
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vsyncEnable,
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deskewEnable,
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deskewSetting,
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continuousSyncEnable,
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pllFilterEnable,
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pllFilterValue);
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}
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return -1; /* error */
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}
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#endif
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