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path: root/drivers/staging/xgifb/vb_setmode.c
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Diffstat (limited to 'drivers/staging/xgifb/vb_setmode.c')
-rw-r--r--drivers/staging/xgifb/vb_setmode.c49
1 files changed, 18 insertions, 31 deletions
diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c
index 50c8ea4f5ab7..d8010c5c1a70 100644
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -214,7 +214,7 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeIdIndex,
if (!(pVBInfo->VBInfo & TVSetPAL) &&
(modeflag & NoSupportSimuTV) &&
(pVBInfo->VBInfo & SetInSlaveMode) &&
- (!(pVBInfo->VBInfo & SetNotSimuMode)))
+ !(pVBInfo->VBInfo & SetNotSimuMode))
return 0;
}
@@ -1647,7 +1647,6 @@ static void XGI_GetLCDVCLKPtr(unsigned char *di_0, unsigned char *di_1,
static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
unsigned short ModeIdIndex, struct vb_device_info *pVBInfo)
{
-
unsigned short index, modeflag;
unsigned char tempal;
@@ -1655,7 +1654,7 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
modeflag = XGI330_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
if ((pVBInfo->SetFlag & ProgrammingCRT2) &&
- (!(pVBInfo->LCDInfo & EnableScalingLCD))) { /* {LCDA/LCDB} */
+ !(pVBInfo->LCDInfo & EnableScalingLCD)) { /* {LCDA/LCDB} */
index = XGI_GetLCDCapPtr(pVBInfo);
tempal = pVBInfo->LCDCapList[index].LCD_VCLK;
@@ -1678,7 +1677,6 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
if (!(modeflag & Charx8Dot))
tempal = TVCLKBASE_315 +
HiTVTextVCLK;
-
}
return tempal;
}
@@ -1716,7 +1714,7 @@ static void XGI_GetVCLKLen(unsigned char tempal, unsigned char *di_0,
{
if (pVBInfo->VBType & (VB_SIS301 | VB_SIS301B | VB_SIS302B
| VB_SIS301LV | VB_SIS302LV | VB_XGI301C)) {
- if ((!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA)) &&
+ if (!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA) &&
(pVBInfo->SetFlag & ProgrammingCRT2)) {
*di_0 = XGI_VBVCLKData[tempal].Part4_A;
*di_1 = XGI_VBVCLKData[tempal].Part4_B;
@@ -1741,8 +1739,8 @@ static void XGI_SetCRT2ECLK(unsigned short ModeIdIndex,
for (i = 0; i < 4; i++) {
xgifb_reg_and_or(pVBInfo->P3d4, 0x31, ~0x30,
(unsigned short) (0x10 * i));
- if ((!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA))
- && (!(pVBInfo->VBInfo & SetInSlaveMode))) {
+ if (!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA) &&
+ !(pVBInfo->VBInfo & SetInSlaveMode)) {
xgifb_reg_set(pVBInfo->P3c4, 0x2e, di_0);
xgifb_reg_set(pVBInfo->P3c4, 0x2f, di_1);
} else {
@@ -1915,7 +1913,7 @@ static void XGI_GetVBInfo(unsigned short ModeIdIndex,
}
}
- if (pVBInfo->VBType & (VB_SIS301LV|VB_SIS302LV|VB_XGI301C)) {
+ if (pVBInfo->VBType & (VB_SIS301LV | VB_SIS302LV | VB_XGI301C)) {
if (temp & SetYPbPr) {
/* shampoo add for new scratch */
temp = xgifb_reg_get(pVBInfo->P3d4, 0x35);
@@ -1986,7 +1984,7 @@ static void XGI_GetVBInfo(unsigned short ModeIdIndex,
}
if (!(tempbx & DisableCRT2Display)) {
- if ((!(tempbx & DriverMode)) || (!(modeflag & CRT2Mode))) {
+ if (!(tempbx & DriverMode) || !(modeflag & CRT2Mode)) {
if (!(tempbx & XGI_SetCRT2ToLCDA))
tempbx |= (SetInSlaveMode | SetSimuScanMode);
}
@@ -2132,7 +2130,7 @@ static unsigned char XGI_GetLCDInfo(unsigned short ModeIdIndex,
if ((pVBInfo->LCDResInfo == Panel_1400x1050) &&
(pVBInfo->VBInfo & SetCRT2ToLCD) && (resinfo == 9) &&
- (!(tempbx & EnableScalingLCD)))
+ !(tempbx & EnableScalingLCD))
/*
* set to center in 1280x1024 LCDB
* for Panel_1400x1050
@@ -2245,7 +2243,6 @@ static void XGI_XG21BLSignalVDD(unsigned short tempbh, unsigned short tempbl,
/* CR B4[1] */
xgifb_reg_and_or(pVBInfo->P3d4, 0xB4, ~0x02, temp);
-
}
temp = xgifb_reg_get(pVBInfo->P3d4, 0x48);
@@ -2274,7 +2271,6 @@ static void XGI_XG27BLSignalVDD(unsigned short tempbh, unsigned short tempbl,
/* CR B4[1] */
xgifb_reg_and_or(pVBInfo->P3d4, 0xB4, ~0x02, temp);
-
}
xgifb_reg_and_or(pVBInfo->P3d4, 0xB4, ~tempbh0, tempbl0);
@@ -2291,7 +2287,6 @@ static void XGI_DisplayOn(struct xgifb_video_info *xgifb_info,
struct xgi_hw_device_info *pXGIHWDE,
struct vb_device_info *pVBInfo)
{
-
xgifb_reg_and_or(pVBInfo->P3c4, 0x01, 0xDF, 0x00);
if (pXGIHWDE->jChipType == XG21) {
if (pVBInfo->IF_DEF_LVDS == 1) {
@@ -2310,7 +2305,6 @@ static void XGI_DisplayOn(struct xgifb_video_info *xgifb_info,
/* DVO/DVI signal on */
XGI_XG21BLSignalVDD(0x20, 0x20, pVBInfo);
}
-
}
if (pXGIHWDE->jChipType == XG27) {
@@ -2330,7 +2324,6 @@ static void XGI_DisplayOn(struct xgifb_video_info *xgifb_info,
/* DVO/DVI signal on */
XGI_XG27BLSignalVDD(0x20, 0x20, pVBInfo);
}
-
}
}
@@ -2338,7 +2331,6 @@ void XGI_DisplayOff(struct xgifb_video_info *xgifb_info,
struct xgi_hw_device_info *pXGIHWDE,
struct vb_device_info *pVBInfo)
{
-
if (pXGIHWDE->jChipType == XG21) {
if (pVBInfo->IF_DEF_LVDS == 1) {
/* LVDS backlight off */
@@ -2455,7 +2447,6 @@ exit:
static unsigned char XGI_IsLCDDualLink(struct vb_device_info *pVBInfo)
{
-
if ((pVBInfo->VBInfo & (SetCRT2ToLCD | XGI_SetCRT2ToLCDA)) &&
(pVBInfo->LCDInfo & SetLCDDualLink)) /* shampoo0129 */
return 1;
@@ -3922,7 +3913,7 @@ static void XGI_SetTap4Regs(struct vb_device_info *pVBInfo)
xgifb_reg_set(pVBInfo->Part2Port, i, Tap4TimingPtr->Reg[j]);
if ((pVBInfo->VBInfo & SetCRT2ToTV) &&
- (!(pVBInfo->VBInfo & SetCRT2ToHiVision))) {
+ !(pVBInfo->VBInfo & SetCRT2ToHiVision)) {
/* Set Vertical Scaling */
Tap4TimingPtr = XGI_GetTap4Ptr(1, pVBInfo);
for (i = 0xC0, j = 0; i < 0xFF; i++, j++)
@@ -3932,7 +3923,7 @@ static void XGI_SetTap4Regs(struct vb_device_info *pVBInfo)
}
if ((pVBInfo->VBInfo & SetCRT2ToTV) &&
- (!(pVBInfo->VBInfo & SetCRT2ToHiVision)))
+ !(pVBInfo->VBInfo & SetCRT2ToHiVision))
/* Enable V.Scaling */
xgifb_reg_and_or(pVBInfo->Part2Port, 0x4E, ~0x14, 0x04);
else
@@ -4132,7 +4123,6 @@ static void XGI_SetGroup4(unsigned short ModeIdIndex,
if (pVBInfo->VBInfo & (SetCRT2ToTV | SetCRT2ToHiVision)) {
if (pVBInfo->VGAHDE > 800)
xgifb_reg_or(pVBInfo->Part4Port, 0x1E, 0x08);
-
}
temp = 0x0036;
@@ -4141,9 +4131,9 @@ static void XGI_SetGroup4(unsigned short ModeIdIndex,
| TVSetYPbPr525p | TVSetYPbPr750p
| TVSetHiVision))) {
temp |= 0x0001;
- if ((pVBInfo->VBInfo & SetInSlaveMode)
- && (!(pVBInfo->TVInfo
- & TVSimuMode)))
+ if ((pVBInfo->VBInfo & SetInSlaveMode) &&
+ !(pVBInfo->TVInfo
+ & TVSimuMode))
temp &= (~0x0001);
}
}
@@ -4389,7 +4379,6 @@ static void xgifb_set_lvds(struct xgifb_video_info *xgifb_info,
(value << 2) & 0x7C);
for (temp = 0, value = 0; temp < 3; temp++) {
-
xgifb_reg_and_or(pVBInfo->P3c4, 0x31, ~0x30, value);
xgifb_reg_set(pVBInfo->P3c4,
0x2B, xgifb_info->lvds_data.VCLKData1);
@@ -4409,7 +4398,6 @@ static void xgifb_set_lvds(struct xgifb_video_info *xgifb_info,
inb(pVBInfo->P3da); /* reset 3da */
}
-
}
/* --------------------------------------------------------------------- */
@@ -4476,7 +4464,7 @@ static void XGI_DisableBridge(struct xgifb_video_info *xgifb_info,
if ((pVBInfo->VBInfo &
(DisableCRT2Display | SetSimuScanMode)) ||
- ((!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA)) &&
+ (!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA) &&
(pVBInfo->VBInfo &
(SetCRT2ToRAMDAC | SetCRT2ToLCD | SetCRT2ToTV))))
xgifb_reg_or(pVBInfo->Part1Port, 0x00, 0x80);
@@ -4587,7 +4575,7 @@ static void XGI_GetTVPtrIndex2(unsigned short *tempbx, unsigned char *tempcl,
if (pVBInfo->VBType & (VB_SIS301B | VB_SIS302B | VB_SIS301LV
| VB_SIS302LV | VB_XGI301C)) {
- if ((!(pVBInfo->VBInfo & SetInSlaveMode)) || (pVBInfo->TVInfo
+ if (!(pVBInfo->VBInfo & SetInSlaveMode) || (pVBInfo->TVInfo
& TVSimuMode)) {
*tempbx += 8;
*tempcl += 1;
@@ -4988,8 +4976,8 @@ reg_and_or:
if (pVBInfo->VBInfo & (SetCRT2ToRAMDAC | SetCRT2ToTV | SetCRT2ToLCD
| XGI_SetCRT2ToLCDA)) {
tempah &= (~0x08);
- if ((pVBInfo->ModeType == ModeVGA) && (!(pVBInfo->VBInfo
- & SetInSlaveMode))) {
+ if ((pVBInfo->ModeType == ModeVGA) && !(pVBInfo->VBInfo
+ & SetInSlaveMode)) {
tempah |= 0x010;
}
tempah |= 0x080;
@@ -5416,7 +5404,6 @@ static void XGI_SetCRT1Group(struct xgifb_video_info *xgifb_info,
if (HwDeviceExtension->jChipType >= XG21) {
temp = xgifb_reg_get(pVBInfo->P3d4, 0x38);
if (temp & 0xA0) {
-
if (HwDeviceExtension->jChipType == XG27)
XGI_SetXG27CRTC(RefreshRateTableIndex, pVBInfo);
else
@@ -5486,7 +5473,7 @@ unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,
XGI_DisableBridge(xgifb_info, HwDeviceExtension, pVBInfo);
if (pVBInfo->VBInfo & (SetSimuScanMode | XGI_SetCRT2ToLCDA) ||
- (!(pVBInfo->VBInfo & SwitchCRT2))) {
+ !(pVBInfo->VBInfo & SwitchCRT2)) {
XGI_SetCRT1Group(xgifb_info, HwDeviceExtension, ModeNo,
ModeIdIndex, pVBInfo);
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-05 22:28:32 +0000