diff options
Diffstat (limited to 'drivers/staging/xgifb/vb_setmode.c')
| -rw-r--r-- | drivers/staging/xgifb/vb_setmode.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c index 02e76c5..6f366f4 100644 --- a/drivers/staging/xgifb/vb_setmode.c +++ b/drivers/staging/xgifb/vb_setmode.c @@ -64,26 +64,15 @@ static void XGI_SetSeqRegs(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) { - unsigned char tempah, SRdata; - unsigned short i; + unsigned char SRdata, i; xgifb_reg_set(pVBInfo->P3c4, 0x00, 0x03); /* Set SR0 */ - tempah = XGI330_StandTable.SR[0]; - - if (pVBInfo->VBInfo & XGI_SetCRT2ToLCDA) { - tempah |= 0x01; - } else if (pVBInfo->VBInfo & (SetCRT2ToTV | SetCRT2ToLCD)) { - if (pVBInfo->VBInfo & SetInSlaveMode) - tempah |= 0x01; - } - tempah |= 0x20; /* screen off */ - xgifb_reg_set(pVBInfo->P3c4, 0x01, tempah); /* Set SR1 */ - - for (i = 02; i <= 04; i++) { - /* Get SR2,3,4 from file */ - SRdata = XGI330_StandTable.SR[i - 1]; - xgifb_reg_set(pVBInfo->P3c4, i, SRdata); /* Set SR2 3 4 */ + for (i = 0; i < 4; i++) { + /* Get SR1,2,3,4 from file */ + /* SR1 is with screen off 0x20 */ + SRdata = XGI330_StandTable.SR[i]; + xgifb_reg_set(pVBInfo->P3c4, i+1, SRdata); /* Set SR 1 2 3 4 */ } } |