diff options
Diffstat (limited to 'drivers/staging/xgifb/vb_init.c')
| -rw-r--r-- | drivers/staging/xgifb/vb_init.c | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c index 5f1c41ed778b..21541720e05c 100644 --- a/drivers/staging/xgifb/vb_init.c +++ b/drivers/staging/xgifb/vb_init.c @@ -102,10 +102,8 @@ static void XGINew_DDR1x_MRS_340(unsigned long P3c4, xgifb_reg_set(P3c4, 0x1B, 0x00); } -static void XGINew_SetMemoryClock(struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) +static void XGINew_SetMemoryClock(struct vb_device_info *pVBInfo) { - xgifb_reg_set(pVBInfo->P3c4, 0x28, pVBInfo->MCLKData[pVBInfo->ram_type].SR28); @@ -133,7 +131,7 @@ static void XGINew_DDRII_Bootup_XG27( { unsigned long P3d4 = P3c4 + 0x10; pVBInfo->ram_type = XGINew_GetXG20DRAMType(HwDeviceExtension, pVBInfo); - XGINew_SetMemoryClock(HwDeviceExtension, pVBInfo); + XGINew_SetMemoryClock(pVBInfo); /* Set Double Frequency */ xgifb_reg_set(P3d4, 0x97, pVBInfo->XGINew_CR97); /* CR97 */ @@ -206,7 +204,7 @@ static void XGINew_DDR2_MRS_XG20(struct xgi_hw_device_info *HwDeviceExtension, unsigned long P3d4 = P3c4 + 0x10; pVBInfo->ram_type = XGINew_GetXG20DRAMType(HwDeviceExtension, pVBInfo); - XGINew_SetMemoryClock(HwDeviceExtension, pVBInfo); + XGINew_SetMemoryClock(pVBInfo); xgifb_reg_set(P3d4, 0x97, 0x11); /* CR97 */ @@ -280,7 +278,7 @@ static void XGINew_DDR1x_DefaultRegister( unsigned long P3d4 = Port, P3c4 = Port - 0x10; if (HwDeviceExtension->jChipType >= XG20) { - XGINew_SetMemoryClock(HwDeviceExtension, pVBInfo); + XGINew_SetMemoryClock(pVBInfo); xgifb_reg_set(P3d4, 0x82, pVBInfo->CR40[11][pVBInfo->ram_type]); /* CR82 */ @@ -296,7 +294,7 @@ static void XGINew_DDR1x_DefaultRegister( XGINew_DDR1x_MRS_XG20(P3c4, pVBInfo); } else { - XGINew_SetMemoryClock(HwDeviceExtension, pVBInfo); + XGINew_SetMemoryClock(pVBInfo); switch (HwDeviceExtension->jChipType) { case XG42: @@ -876,8 +874,7 @@ done: return rom_copy; } -static bool xgifb_read_vbios(struct pci_dev *pdev, - struct vb_device_info *pVBInfo) +static bool xgifb_read_vbios(struct pci_dev *pdev) { struct xgifb_video_info *xgifb_info = pci_get_drvdata(pdev); u8 *vbios; @@ -948,8 +945,7 @@ error: return false; } -static void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) +static void XGINew_ChkSenseStatus(struct vb_device_info *pVBInfo) { unsigned short tempbx = 0, temp, tempcx, CR3CData; @@ -991,8 +987,7 @@ static void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension, xgifb_reg_set(pVBInfo->P3d4, 0x3e, ((tempbx & 0xFF00) >> 8)); } -static void XGINew_SetModeScratch(struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) +static void XGINew_SetModeScratch(struct vb_device_info *pVBInfo) { unsigned short temp, tempcl = 0, tempch = 0, CR31Data, CR38Data; @@ -1102,7 +1097,7 @@ static void XGINew_GetXG21Sense(struct pci_dev *pdev, struct xgifb_video_info *xgifb_info = pci_get_drvdata(pdev); unsigned char Temp; - if (xgifb_read_vbios(pdev, pVBInfo)) { /* For XG21 LVDS */ + if (xgifb_read_vbios(pdev)) { /* For XG21 LVDS */ xgifb_reg_or(pVBInfo->P3d4, 0x32, LCDSense); /* LVDS on chip */ xgifb_reg_and_or(pVBInfo->P3d4, 0x38, ~0xE0, 0xC0); @@ -1126,8 +1121,7 @@ static void XGINew_GetXG21Sense(struct pci_dev *pdev, } } -static void XGINew_GetXG27Sense(struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) +static void XGINew_GetXG27Sense(struct vb_device_info *pVBInfo) { unsigned char Temp, bCR4A; @@ -1222,7 +1216,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev) XGINew_GetXG21Sense(pdev, pVBInfo); if (HwDeviceExtension->jChipType == XG27) - XGINew_GetXG27Sense(HwDeviceExtension, pVBInfo); + XGINew_GetXG27Sense(pVBInfo); /* Reset Extended register */ @@ -1294,7 +1288,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev) if (HwDeviceExtension->jChipType < XG20) { /* Set VB */ - XGI_UnLockCRT2(HwDeviceExtension, pVBInfo); + XGI_UnLockCRT2(pVBInfo); /* disable VideoCapture */ xgifb_reg_and_or(pVBInfo->Part0Port, 0x3F, 0xEF, 0x00); xgifb_reg_set(pVBInfo->Part1Port, 0x00, 0x00); @@ -1334,7 +1328,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev) xgifb_reg_set(pVBInfo->Part4Port, 0x10, XGI330_CRT2Data_4_10); xgifb_reg_set(pVBInfo->Part4Port, 0x0F, 0x3F); - XGI_LockCRT2(HwDeviceExtension, pVBInfo); + XGI_LockCRT2(pVBInfo); } } /* != XG20 */ @@ -1370,8 +1364,8 @@ unsigned char XGIInitNew(struct pci_dev *pdev) xgifb_reg_set(pVBInfo->P3c4, 0x22, 0xfa); xgifb_reg_set(pVBInfo->P3c4, 0x21, 0xa3); - XGINew_ChkSenseStatus(HwDeviceExtension, pVBInfo); - XGINew_SetModeScratch(HwDeviceExtension, pVBInfo); + XGINew_ChkSenseStatus(pVBInfo); + XGINew_SetModeScratch(pVBInfo); xgifb_reg_set(pVBInfo->P3d4, 0x8c, 0x87); |