[PATCH 5/5] Staging: xgifb: Fixed lots of coding style issues.
From: Kenji Toyama
Date: Sat Apr 23 2011 - 07:37:25 EST
There were hundreds of warnings and errors given by checkpatch.pl but
now it's down to 20. These ones that were left in the code need some
more attention, cause I reckon the functions are overly nested leading
to a mess of code in a traditional 80 character screen. I'm sure this code
can be refactored into something more visually pleasing (things like
compressing two nested if's into a single if with an AND would help a
lot already).
Signed-off-by: Daniel Kenji Toyama <kenji.toyama@xxxxxxxxx>
---
drivers/staging/xgifb/vb_setmode.c | 1885 ++++++++++++++++++++++--------------
1 files changed, 1133 insertions(+), 752 deletions(-)
diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c
index 9669c22..2669b1b 100644
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -1,5 +1,5 @@
-#include <asm/io.h>
+#include <linux/io.h>
#include <linux/delay.h>
#include <linux/types.h>
#include <linux/version.h>
@@ -71,7 +71,8 @@ void InitTo330Pointer(unsigned char ChipType, struct vb_device_info *pVBInfo)
= (struct XGI_CRT1TableStruct *) XGI_CRT1Table;
/* add for new UNIVGABIOS */
- /* XGINew_UBLCDDataTable = (struct XGI_LCDDataTablStruct *) XGI_LCDDataTable; */
+ /* XGINew_UBLCDDataTable =
+ * (struct XGI_LCDDataTablStruct *) XGI_LCDDataTable; */
/* XGINew_UBTVDataTable = (XGI_TVDataTablStruct *) XGI_TVDataTable; */
pVBInfo->MCLKData = (struct XGI_MCLKDataStruct *) XGI340New_MCLKData;
@@ -190,8 +191,9 @@ void InitTo330Pointer(unsigned char ChipType, struct vb_device_info *pVBInfo)
}
-static unsigned char XGI_GetModePtr(unsigned short ModeNo, unsigned short ModeIdIndex,
- struct vb_device_info *pVBInfo)
+static unsigned char XGI_GetModePtr(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned char index;
@@ -207,21 +209,24 @@ static unsigned char XGI_GetModePtr(unsigned short ModeNo, unsigned short ModeId
}
/*
-unsigned char XGI_SetBIOSData(unsigned short ModeNo, unsigned short ModeIdIndex) {
+unsigned char XGI_SetBIOSData(unsigned short ModeNo,
+ unsigned short ModeIdIndex) {
return (0);
}
*/
-/* unsigned char XGI_ClearBankRegs(unsigned short ModeNo, unsigned short ModeIdIndex) {
+/* unsigned char XGI_ClearBankRegs(unsigned short ModeNo,
+ unsigned short ModeIdIndex) {
return( 0 ) ;
}
*/
-static void XGI_SetSeqRegs(unsigned short ModeNo, unsigned short StandTableIndex,
- unsigned short ModeIdIndex, struct vb_device_info *pVBInfo)
+static void XGI_SetSeqRegs(unsigned short ModeNo,
+ unsigned short StandTableIndex,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned char tempah, SRdata;
-
unsigned short i, modeflag;
if (ModeNo <= 0x13)
@@ -246,19 +251,25 @@ static void XGI_SetSeqRegs(unsigned short ModeNo, unsigned short StandTableIndex
xgifb_reg_set(pVBInfo->P3c4, 0x01, tempah); /* Set SR1 */
for (i = 02; i <= 04; i++) {
- SRdata = pVBInfo->StandTable[StandTableIndex].SR[i - 1]; /* Get SR2,3,4 from file */
+ /* Get SR2,3,4 from file */
+ SRdata = pVBInfo->StandTable[StandTableIndex].SR[i - 1];
xgifb_reg_set(pVBInfo->P3c4, i, SRdata); /* Set SR2 3 4 */
}
}
static void XGI_SetMiscRegs(unsigned short StandTableIndex,
- struct vb_device_info *pVBInfo)
+ struct vb_device_info *pVBInfo)
{
unsigned char Miscdata;
- Miscdata = pVBInfo->StandTable[StandTableIndex].MISC; /* Get Misc from file */
+ /* Get Misc from file */
+ Miscdata = pVBInfo->StandTable[StandTableIndex].MISC;
/*
- if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) {
+ if (pVBInfo->VBType & (VB_XGI301B |
+ VB_XGI302B |
+ VB_XGI301LV |
+ VB_XGI302LV |
+ VB_XGI301C)) {
if (pVBInfo->VBInfo & SetCRT2ToLCDA) {
Miscdata |= 0x0C;
}
@@ -269,7 +280,8 @@ static void XGI_SetMiscRegs(unsigned short StandTableIndex,
}
static void XGI_SetCRTCRegs(struct xgi_hw_device_info *HwDeviceExtension,
- unsigned short StandTableIndex, struct vb_device_info *pVBInfo)
+ unsigned short StandTableIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned char CRTCdata;
unsigned short i;
@@ -279,11 +291,13 @@ static void XGI_SetCRTCRegs(struct xgi_hw_device_info *HwDeviceExtension,
xgifb_reg_set(pVBInfo->P3d4, 0x11, CRTCdata); /* Unlock CRTC */
for (i = 0; i <= 0x18; i++) {
- CRTCdata = pVBInfo->StandTable[StandTableIndex].CRTC[i]; /* Get CRTC from file */
+ /* Get CRTC from file */
+ CRTCdata = pVBInfo->StandTable[StandTableIndex].CRTC[i];
xgifb_reg_set(pVBInfo->P3d4, i, CRTCdata); /* Set CRTC(3d4) */
}
/*
- if ((HwDeviceExtension->jChipType == XGI_630) && (HwDeviceExtension->jChipRevision == 0x30)) {
+ if ((HwDeviceExtension->jChipType == XGI_630) &&
+ (HwDeviceExtension->jChipRevision == 0x30)) {
if (pVBInfo->VBInfo & SetInSlaveMode) {
if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
xgifb_reg_set(pVBInfo->P3d4, 0x18, 0xFE);
@@ -293,8 +307,10 @@ static void XGI_SetCRTCRegs(struct xgi_hw_device_info *HwDeviceExtension,
*/
}
-static void XGI_SetATTRegs(unsigned short ModeNo, unsigned short StandTableIndex,
- unsigned short ModeIdIndex, struct vb_device_info *pVBInfo)
+static void XGI_SetATTRegs(unsigned short ModeNo,
+ unsigned short StandTableIndex,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned char ARdata;
unsigned short i, modeflag;
@@ -313,8 +329,8 @@ static void XGI_SetATTRegs(unsigned short ModeNo, unsigned short StandTableIndex
} else {
if (pVBInfo->VBInfo & (SetCRT2ToTV
| SetCRT2ToLCD)) {
- if (pVBInfo->VBInfo
- & SetInSlaveMode)
+ if (pVBInfo->VBInfo &
+ SetInSlaveMode)
ARdata = 0;
}
}
@@ -334,13 +350,14 @@ static void XGI_SetATTRegs(unsigned short ModeNo, unsigned short StandTableIndex
}
static void XGI_SetGRCRegs(unsigned short StandTableIndex,
- struct vb_device_info *pVBInfo)
+ struct vb_device_info *pVBInfo)
{
unsigned char GRdata;
unsigned short i;
for (i = 0; i <= 0x08; i++) {
- GRdata = pVBInfo->StandTable[StandTableIndex].GRC[i]; /* Get GR from file */
+ /* Get GR from file */
+ GRdata = pVBInfo->StandTable[StandTableIndex].GRC[i];
xgifb_reg_set(pVBInfo->P3ce, i, GRdata); /* Set GR(3ce) */
}
@@ -382,7 +399,8 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo,
unsigned short tempax, tempbx, resinfo, modeflag, infoflag;
if (ModeNo <= 0x13)
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ModeFlag */
+ /* si+St_ModeFlag */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
else
modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
@@ -398,12 +416,14 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo,
tempax |= SupportCRT2in301C;
}
- if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { /* 301b */
+ /* 301b */
+ if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
tempax |= SupportLCD;
if (pVBInfo->LCDResInfo != Panel1280x1024) {
if (pVBInfo->LCDResInfo != Panel1280x960) {
- if (pVBInfo->LCDInfo & LCDNonExpanding) {
+ if (pVBInfo->LCDInfo &
+ LCDNonExpanding) {
if (resinfo >= 9) {
tempax = 0;
return 0;
@@ -414,8 +434,8 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo,
}
if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { /* for HiTV */
- if ((pVBInfo->VBType & VB_XGI301LV)
- && (pVBInfo->VBExtInfo == VB_YPbPr1080i)) {
+ if ((pVBInfo->VBType & VB_XGI301LV) &&
+ (pVBInfo->VBExtInfo == VB_YPbPr1080i)) {
tempax |= SupportYPbPr;
if (pVBInfo->VBInfo & SetInSlaveMode) {
if (resinfo == 4)
@@ -444,9 +464,11 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo,
}
}
} else {
- if (pVBInfo->VBInfo & (SetCRT2ToAVIDEO
- | SetCRT2ToSVIDEO | SetCRT2ToSCART
- | SetCRT2ToYPbPr | SetCRT2ToHiVisionTV)) {
+ if (pVBInfo->VBInfo & (SetCRT2ToAVIDEO |
+ SetCRT2ToSVIDEO |
+ SetCRT2ToSCART |
+ SetCRT2ToYPbPr |
+ SetCRT2ToHiVisionTV)) {
tempax |= SupportTV;
if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B
@@ -457,10 +479,10 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo,
if (!(pVBInfo->VBInfo & SetPALTV)) {
if (modeflag & NoSupportSimuTV) {
- if (pVBInfo->VBInfo
- & SetInSlaveMode) {
- if (!(pVBInfo->VBInfo
- & SetNotSimuMode)) {
+ if (pVBInfo->VBInfo &
+ SetInSlaveMode) {
+ if (!(pVBInfo->VBInfo &
+ SetNotSimuMode)) {
return 0;
}
}
@@ -490,10 +512,10 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo,
}
}
- for (; pVBInfo->RefIndex[RefreshRateTableIndex + (*i)].ModeID == tempbx; (*i)--) {
- infoflag
- = pVBInfo->RefIndex[RefreshRateTableIndex
- + (*i)].Ext_InfoFlag;
+ for (; pVBInfo->RefIndex[RefreshRateTableIndex + (*i)].ModeID ==
+ tempbx; (*i)--) {
+ infoflag = pVBInfo->RefIndex[RefreshRateTableIndex + (*i)].
+ Ext_InfoFlag;
if (infoflag & tempax)
return 1;
@@ -502,9 +524,8 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo,
}
for ((*i) = 0;; (*i)++) {
- infoflag
- = pVBInfo->RefIndex[RefreshRateTableIndex
- + (*i)].Ext_InfoFlag;
+ infoflag = pVBInfo->RefIndex[RefreshRateTableIndex + (*i)].
+ Ext_InfoFlag;
if (pVBInfo->RefIndex[RefreshRateTableIndex + (*i)].ModeID
!= tempbx) {
return 0;
@@ -521,7 +542,8 @@ static void XGI_SetSync(unsigned short RefreshRateTableIndex,
{
unsigned short sync, temp;
- sync = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag >> 8; /* di+0x00 */
+ /* di+0x00 */
+ sync = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag >> 8;
sync &= 0xC0;
temp = 0x2F;
temp |= sync;
@@ -538,7 +560,8 @@ static void XGI_SetCRT1Timing_H(struct vb_device_info *pVBInfo,
/* xgifb_reg_set(pVBInfo->P3d4, 0x56, 0); */
/* xgifb_reg_and_or(pVBInfo->P3d4, 0x11, 0x7f, 0x00); */
- data = (unsigned char) xgifb_reg_get(pVBInfo->P3d4, 0x11); /* unlock cr0-7 */
+ /* unlock cr0-7 */
+ data = (unsigned char) xgifb_reg_get(pVBInfo->P3d4, 0x11);
data &= 0x7F;
xgifb_reg_set(pVBInfo->P3d4, 0x11, data);
@@ -591,8 +614,9 @@ static void XGI_SetCRT1Timing_H(struct vb_device_info *pVBInfo,
}
}
-static void XGI_SetCRT1Timing_V(unsigned short ModeIdIndex, unsigned short ModeNo,
- struct vb_device_info *pVBInfo)
+static void XGI_SetCRT1Timing_V(unsigned short ModeIdIndex,
+ unsigned short ModeNo,
+ struct vb_device_info *pVBInfo)
{
unsigned char data;
unsigned short i, j;
@@ -650,7 +674,8 @@ static void XGI_SetCRT1CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
unsigned char index, data;
unsigned short i;
- index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC; /* Get index */
+ /* Get index */
+ index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
index = index & IndexMask;
data = (unsigned char) xgifb_reg_get(pVBInfo->P3d4, 0x11);
@@ -688,9 +713,12 @@ static void XGI_SetXG21CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
if (ModeNo <= 0x13) {
StandTableIndex = XGI_GetModePtr(ModeNo, ModeIdIndex, pVBInfo);
- Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[4]; /* CR04 HRS */
- xgifb_reg_set(pVBInfo->P3c4, 0x2E, Tempax); /* SR2E [7:0]->HRS */
- Tempbx = pVBInfo->StandTable[StandTableIndex].CRTC[5]; /* Tempbx: CR05 HRE */
+ /* CR04 HRS */
+ Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[4];
+ /* SR2E [7:0]->HRS */
+ xgifb_reg_set(pVBInfo->P3c4, 0x2E, Tempax);
+ /* Tempbx: CR05 HRE */
+ Tempbx = pVBInfo->StandTable[StandTableIndex].CRTC[5];
Tempbx &= 0x1F; /* Tempbx: HRE[4:0] */
Tempcx = Tempax;
Tempcx &= 0xE0; /* Tempcx: HRS[7:5] */
@@ -698,27 +726,34 @@ static void XGI_SetXG21CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
if (Tempbx < (Tempax & 0x1F)) /* IF HRE < HRS */
Tempdx |= 0x20; /* Tempdx: HRE = HRE + 0x20 */
Tempdx <<= 2; /* Tempdx << 2 */
- xgifb_reg_set(pVBInfo->P3c4, 0x2F, Tempdx); /* SR2F [7:2]->HRE */
+ /* SR2F [7:2]->HRE */
+ xgifb_reg_set(pVBInfo->P3c4, 0x2F, Tempdx);
xgifb_reg_and_or(pVBInfo->P3c4, 0x30, 0xE3, 00);
- Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[16]; /* Tempax: CR16 VRS */
+ /* Tempax: CR16 VRS */
+ Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[16];
Tempbx = Tempax; /* Tempbx=Tempax */
Tempax &= 0x01; /* Tempax: VRS[0] */
xgifb_reg_or(pVBInfo->P3c4, 0x33, Tempax); /* SR33[0]->VRS */
- Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[7]; /* Tempax: CR7 VRS */
+
+ /* Tempax: CR7 VRS */
+ Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[7];
Tempdx = Tempbx >> 1; /* Tempdx: VRS[7:1] */
Tempcx = Tempax & 0x04; /* Tempcx: CR7[2] */
Tempcx <<= 5; /* Tempcx[7]: VRS[8] */
Tempdx |= Tempcx; /* Tempdx: VRS[8:1] */
- xgifb_reg_set(pVBInfo->P3c4, 0x34, Tempdx); /* SR34[7:0]: VRS[8:1] */
+ /* SR34[7:0]: VRS[8:1] */
+ xgifb_reg_set(pVBInfo->P3c4, 0x34, Tempdx);
- Temp1 = Tempcx << 1; /* Temp1[8]: VRS[8] unsigned char -> unsigned short */
+ /* Temp1[8]: VRS[8] unsigned char -> unsigned short */
+ Temp1 = Tempcx << 1;
Temp1 |= Tempbx; /* Temp1[8:0]: VRS[8:0] */
Tempax &= 0x80; /* Tempax[7]: CR7[7] */
Temp2 = Tempax << 2; /* Temp2[9]: VRS[9] */
Temp1 |= Temp2; /* Temp1[9:0]: VRS[9:0] */
- Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[17]; /* CR16 VRE */
+ /* CR16 VRE */
+ Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[17];
Tempax &= 0x0F; /* Tempax[3:0]: VRE[3:0] */
Temp2 = Temp1 & 0x3F0; /* Temp2[9:4]: VRS[9:4] */
Temp2 |= Tempax; /* Temp2[9:0]: VRE[9:0] */
@@ -733,12 +768,15 @@ static void XGI_SetXG21CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
Tempbx = (unsigned char) Temp1; /* Tempbx[1:0]: VRS[10:9] */
Tempax |= Tempbx; /* VRE[5:0]VRS[10:9] */
Tempax &= 0x7F;
- xgifb_reg_set(pVBInfo->P3c4, 0x3F, Tempax); /* SR3F D[7:2]->VRE D[1:0]->VRS */
+ /* SR3F D[7:2]->VRE D[1:0]->VRS */
+ xgifb_reg_set(pVBInfo->P3c4, 0x3F, Tempax);
} else {
index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[3]; /* Tempax: CR4 HRS */
+ /* Tempax: CR4 HRS */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[3];
Tempcx = Tempax; /* Tempcx: HRS */
- xgifb_reg_set(pVBInfo->P3c4, 0x2E, Tempax); /* SR2E[7:0]->HRS */
+ /* SR2E[7:0]->HRS */
+ xgifb_reg_set(pVBInfo->P3c4, 0x2E, Tempax);
Tempdx = pVBInfo->XGINEWUB_CRT1Table[index].CR[5]; /* SRB */
Tempdx &= 0xC0; /* Tempdx[7:6]: SRB[7:6] */
@@ -766,14 +804,17 @@ static void XGI_SetXG21CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
Tempax <<= 2; /* Tempax[7:2]: HRE[5:0] */
Tempdx >>= 6; /* Tempdx[7:6]->[1:0] HRS[9:8] */
Tempax |= Tempdx; /* HRE[5:0]HRS[9:8] */
- xgifb_reg_set(pVBInfo->P3c4, 0x2F, Tempax); /* SR2F D[7:2]->HRE, D[1:0]->HRS */
+ /* SR2F D[7:2]->HRE, D[1:0]->HRS */
+ xgifb_reg_set(pVBInfo->P3c4, 0x2F, Tempax);
xgifb_reg_and_or(pVBInfo->P3c4, 0x30, 0xE3, 00);
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[10]; /* CR10 VRS */
+ /* CR10 VRS */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[10];
Tempbx = Tempax; /* Tempbx: VRS */
Tempax &= 0x01; /* Tempax[0]: VRS[0] */
xgifb_reg_or(pVBInfo->P3c4, 0x33, Tempax); /* SR33[0]->VRS[0] */
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[9]; /* CR7[2][7] VRE */
+ /* CR7[2][7] VRE */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[9];
Tempcx = Tempbx >> 1; /* Tempcx[6:0]: VRS[7:1] */
Tempdx = Tempax & 0x04; /* Tempdx[2]: CR7[2] */
Tempdx <<= 5; /* Tempdx[7]: VRS[8] */
@@ -786,15 +827,18 @@ static void XGI_SetXG21CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
Tempax &= 0x80;
Temp2 = Tempax << 2; /* Temp2[9]: VRS[9] */
Temp1 |= Temp2; /* Temp1[9:0]: VRS[9:0] */
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[14]; /* Tempax: SRA */
+ /* Tempax: SRA */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[14];
Tempax &= 0x08; /* Tempax[3]: VRS[3] */
Temp2 = Tempax;
Temp2 <<= 7; /* Temp2[10]: VRS[10] */
Temp1 |= Temp2; /* Temp1[10:0]: VRS[10:0] */
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[11]; /* Tempax: CR11 VRE */
+ /* Tempax: CR11 VRE */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[11];
Tempax &= 0x0F; /* Tempax[3:0]: VRE[3:0] */
- Tempbx = pVBInfo->XGINEWUB_CRT1Table[index].CR[14]; /* Tempbx: SRA */
+ /* Tempbx: SRA */
+ Tempbx = pVBInfo->XGINEWUB_CRT1Table[index].CR[14];
Tempbx &= 0x20; /* Tempbx[5]: VRE[5] */
Tempbx >>= 1; /* Tempbx[4]: VRE[4] */
Tempax |= Tempbx; /* Tempax[4:0]: VRE[4:0] */
@@ -813,21 +857,26 @@ static void XGI_SetXG21CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
Tempbx = (unsigned char) Temp1;
Tempax |= Tempbx; /* Tempax[7:0]: VRE[5:0]VRS[10:9] */
Tempax &= 0x7F;
- xgifb_reg_set(pVBInfo->P3c4, 0x3F, Tempax); /* SR3F D[7:2]->VRE D[1:0]->VRS */
+ /* SR3F D[7:2]->VRE D[1:0]->VRS */
+ xgifb_reg_set(pVBInfo->P3c4, 0x3F, Tempax);
}
}
-static void XGI_SetXG27CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
- unsigned short RefreshRateTableIndex,
- struct vb_device_info *pVBInfo)
+static void XGI_SetXG27CRTC(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned short StandTableIndex, index, Tempax, Tempbx, Tempcx, Tempdx;
if (ModeNo <= 0x13) {
StandTableIndex = XGI_GetModePtr(ModeNo, ModeIdIndex, pVBInfo);
- Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[4]; /* CR04 HRS */
- xgifb_reg_set(pVBInfo->P3c4, 0x2E, Tempax); /* SR2E [7:0]->HRS */
- Tempbx = pVBInfo->StandTable[StandTableIndex].CRTC[5]; /* Tempbx: CR05 HRE */
+ /* CR04 HRS */
+ Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[4];
+ /* SR2E [7:0]->HRS */
+ xgifb_reg_set(pVBInfo->P3c4, 0x2E, Tempax);
+ /* Tempbx: CR05 HRE */
+ Tempbx = pVBInfo->StandTable[StandTableIndex].CRTC[5];
Tempbx &= 0x1F; /* Tempbx: HRE[4:0] */
Tempcx = Tempax;
Tempcx &= 0xE0; /* Tempcx: HRS[7:5] */
@@ -835,39 +884,50 @@ static void XGI_SetXG27CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
if (Tempbx < (Tempax & 0x1F)) /* IF HRE < HRS */
Tempdx |= 0x20; /* Tempdx: HRE = HRE + 0x20 */
Tempdx <<= 2; /* Tempdx << 2 */
- xgifb_reg_set(pVBInfo->P3c4, 0x2F, Tempdx); /* SR2F [7:2]->HRE */
+ /* SR2F [7:2]->HRE */
+ xgifb_reg_set(pVBInfo->P3c4, 0x2F, Tempdx);
xgifb_reg_and_or(pVBInfo->P3c4, 0x30, 0xE3, 00);
- Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[16]; /* Tempax: CR10 VRS */
+ /* Tempax: CR10 VRS */
+ Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[16];
xgifb_reg_set(pVBInfo->P3c4, 0x34, Tempax); /* SR34[7:0]->VRS */
Tempcx = Tempax; /* Tempcx=Tempax=VRS[7:0] */
- Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[7]; /* Tempax[7][2]: CR7[7][2] VRS[9][8] */
+ /* Tempax[7][2]: CR7[7][2] VRS[9][8] */
+ Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[7];
Tempbx = Tempax; /* Tempbx=CR07 */
Tempax &= 0x04; /* Tempax[2]: CR07[2] VRS[8] */
Tempax >>= 2;
- xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x01, Tempax); /* SR35 D[0]->VRS D[8] */
+ /* SR35 D[0]->VRS D[8] */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x01, Tempax);
Tempcx |= (Tempax << 8); /* Tempcx[8] |= VRS[8] */
Tempcx |= (Tempbx & 0x80) << 2; /* Tempcx[9] |= VRS[9] */
- Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[17]; /* CR11 VRE */
+ /* CR11 VRE */
+ Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[17];
Tempax &= 0x0F; /* Tempax: VRE[3:0] */
Tempbx = Tempcx; /* Tempbx=Tempcx=VRS[9:0] */
Tempbx &= 0x3F0; /* Tempbx[9:4]: VRS[9:4] */
Tempbx |= Tempax; /* Tempbx[9:0]: VRE[9:0] */
if (Tempax <= (Tempcx & 0x0F)) /* VRE[3:0]<=VRS[3:0] */
Tempbx |= 0x10; /* Tempbx: VRE + 0x10 */
- Tempax = (unsigned char) Tempbx & 0xFF; /* Tempax[7:0]: VRE[7:0] */
+ /* Tempax[7:0]: VRE[7:0] */
+ Tempax = (unsigned char) Tempbx & 0xFF;
Tempax <<= 2; /* Tempax << 2: VRE[5:0] */
Tempcx = (Tempcx & 0x600) >> 8; /* Tempcx VRS[10:9] */
- xgifb_reg_and_or(pVBInfo->P3c4, 0x3F, ~0xFC, Tempax); /* SR3F D[7:2]->VRE D[5:0] */
- xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x06, Tempcx); /* SR35 D[2:1]->VRS[10:9] */
+ /* SR3F D[7:2]->VRE D[5:0] */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x3F, ~0xFC, Tempax);
+ /* SR35 D[2:1]->VRS[10:9] */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x06, Tempcx);
} else {
index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[3]; /* Tempax: CR4 HRS */
+ /* Tempax: CR4 HRS */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[3];
Tempbx = Tempax; /* Tempbx: HRS[7:0] */
- xgifb_reg_set(pVBInfo->P3c4, 0x2E, Tempax); /* SR2E[7:0]->HRS */
+ /* SR2E[7:0]->HRS */
+ xgifb_reg_set(pVBInfo->P3c4, 0x2E, Tempax);
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[5]; /* SR0B */
+ /* SR0B */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[5];
Tempax &= 0xC0; /* Tempax[7:6]: SR0B[7:6]: HRS[9:8]*/
Tempbx |= (Tempax << 2); /* Tempbx: HRS[9:0] */
@@ -883,7 +943,8 @@ static void XGI_SetXG27CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
Tempbx = Tempbx & 0x3C0; /* Tempbx[9:6]: HRS[9:6] */
Tempbx |= Tempcx; /* Tempbx: HRS[9:6]HRE[5:0] */
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[3]; /* Tempax: CR4 HRS */
+ /* Tempax: CR4 HRS */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[3];
Tempax &= 0x3F; /* Tempax: HRS[5:0] */
if (Tempcx <= Tempax) /* HRE[5:0] < HRS[5:0] */
Tempbx += 0x40; /* Tempbx= Tempbx + 0x40 : HRE[9:0]*/
@@ -892,27 +953,35 @@ static void XGI_SetXG27CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
Tempax &= 0xC0; /* Tempax[7:6]: SR0B[7:6]: HRS[9:8]*/
Tempax >>= 6; /* Tempax[1:0]: HRS[9:8]*/
Tempax |= ((Tempbx << 2) & 0xFF); /* Tempax[7:2]: HRE[5:0] */
- xgifb_reg_set(pVBInfo->P3c4, 0x2F, Tempax); /* SR2F [7:2][1:0]: HRE[5:0]HRS[9:8] */
+ /* SR2F [7:2][1:0]: HRE[5:0]HRS[9:8] */
+ xgifb_reg_set(pVBInfo->P3c4, 0x2F, Tempax);
xgifb_reg_and_or(pVBInfo->P3c4, 0x30, 0xE3, 00);
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[10]; /* CR10 VRS */
- xgifb_reg_set(pVBInfo->P3c4, 0x34, Tempax); /* SR34[7:0]->VRS[7:0] */
+ /* CR10 VRS */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[10];
+ /* SR34[7:0]->VRS[7:0] */
+ xgifb_reg_set(pVBInfo->P3c4, 0x34, Tempax);
Tempcx = Tempax; /* Tempcx <= VRS[7:0] */
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[9]; /* CR7[7][2] VRS[9][8] */
+ /* CR7[7][2] VRS[9][8] */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[9];
Tempbx = Tempax; /* Tempbx <= CR07[7:0] */
Tempax = Tempax & 0x04; /* Tempax[2]: CR7[2]: VRS[8] */
Tempax >>= 2; /* Tempax[0]: VRS[8] */
- xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x01, Tempax); /* SR35[0]: VRS[8] */
+ /* SR35[0]: VRS[8] */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x01, Tempax);
Tempcx |= (Tempax << 8); /* Tempcx <= VRS[8:0] */
Tempcx |= ((Tempbx & 0x80) << 2); /* Tempcx <= VRS[9:0] */
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[14]; /* Tempax: SR0A */
+ /* Tempax: SR0A */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[14];
Tempax &= 0x08; /* SR0A[3] VRS[10] */
Tempcx |= (Tempax << 7); /* Tempcx <= VRS[10:0] */
- Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[11]; /* Tempax: CR11 VRE */
+ /* Tempax: CR11 VRE */
+ Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[11];
Tempax &= 0x0F; /* Tempax[3:0]: VRE[3:0] */
- Tempbx = pVBInfo->XGINEWUB_CRT1Table[index].CR[14]; /* Tempbx: SR0A */
+ /* Tempbx: SR0A */
+ Tempbx = pVBInfo->XGINEWUB_CRT1Table[index].CR[14];
Tempbx &= 0x20; /* Tempbx[5]: SR0A[5]: VRE[4] */
Tempbx >>= 1; /* Tempbx[4]: VRE[4] */
Tempax |= Tempbx; /* Tempax[4:0]: VRE[4:0] */
@@ -923,10 +992,13 @@ static void XGI_SetXG27CRTC(unsigned short ModeNo, unsigned short ModeIdIndex,
if (Tempbx <= Tempcx) /* VRE <= VRS */
Tempbx |= 0x20; /* VRE + 0x20 */
- Tempax = (Tempbx << 2) & 0xFF; /* Tempax: Tempax[7:0]; VRE[5:0]00 */
- xgifb_reg_and_or(pVBInfo->P3c4, 0x3F, ~0xFC, Tempax); /* SR3F[7:2]:VRE[5:0] */
+ /* Tempax: Tempax[7:0]; VRE[5:0]00 */
+ Tempax = (Tempbx << 2) & 0xFF;
+ /* SR3F[7:2]:VRE[5:0] */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x3F, ~0xFC, Tempax);
Tempax = Tempcx >> 8;
- xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x07, Tempax); /* SR35[2:0]:VRS[10:8] */
+ /* SR35[2:0]:VRS[10:8] */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x07, Tempax);
}
}
@@ -970,20 +1042,25 @@ static void XGI_SetXG21LCD(struct vb_device_info *pVBInfo,
if (ModeNo <= 0x13) {
b3CC = (unsigned char) inb(XGI_P3cc);
if (b3CC & 0x40)
- xgifb_reg_or(pVBInfo->P3c4, 0x30, 0x20); /* Hsync polarity */
+ /* Hsync polarity */
+ xgifb_reg_or(pVBInfo->P3c4, 0x30, 0x20);
if (b3CC & 0x80)
- xgifb_reg_or(pVBInfo->P3c4, 0x35, 0x80); /* Vsync polarity */
+ /* Vsync polarity */
+ xgifb_reg_or(pVBInfo->P3c4, 0x35, 0x80);
} else {
Data = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
if (Data & 0x4000)
- xgifb_reg_or(pVBInfo->P3c4, 0x30, 0x20); /* Hsync polarity */
+ /* Hsync polarity */
+ xgifb_reg_or(pVBInfo->P3c4, 0x30, 0x20);
if (Data & 0x8000)
- xgifb_reg_or(pVBInfo->P3c4, 0x35, 0x80); /* Vsync polarity */
+ /* Vsync polarity */
+ xgifb_reg_or(pVBInfo->P3c4, 0x35, 0x80);
}
}
static void XGI_SetXG27LCD(struct vb_device_info *pVBInfo,
- unsigned short RefreshRateTableIndex, unsigned short ModeNo)
+ unsigned short RefreshRateTableIndex,
+ unsigned short ModeNo)
{
unsigned short Data, Temp, b3CC;
unsigned short XGI_P3cc;
@@ -1018,15 +1095,19 @@ static void XGI_SetXG27LCD(struct vb_device_info *pVBInfo,
if (ModeNo <= 0x13) {
b3CC = (unsigned char) inb(XGI_P3cc);
if (b3CC & 0x40)
- xgifb_reg_or(pVBInfo->P3c4, 0x30, 0x20); /* Hsync polarity */
+ /* Hsync polarity */
+ xgifb_reg_or(pVBInfo->P3c4, 0x30, 0x20);
if (b3CC & 0x80)
- xgifb_reg_or(pVBInfo->P3c4, 0x35, 0x80); /* Vsync polarity */
+ /* Vsync polarity */
+ xgifb_reg_or(pVBInfo->P3c4, 0x35, 0x80);
} else {
Data = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
if (Data & 0x4000)
- xgifb_reg_or(pVBInfo->P3c4, 0x30, 0x20); /* Hsync polarity */
+ /* Hsync polarity */
+ xgifb_reg_or(pVBInfo->P3c4, 0x30, 0x20);
if (Data & 0x8000)
- xgifb_reg_or(pVBInfo->P3c4, 0x35, 0x80); /* Vsync polarity */
+ /* Vsync polarity */
+ xgifb_reg_or(pVBInfo->P3c4, 0x35, 0x80);
}
}
@@ -1036,8 +1117,9 @@ static void XGI_SetXG27LCD(struct vb_device_info *pVBInfo,
/* Output : CRT1 CRTC */
/* Description : Modify CRT1 Hsync/Vsync to fix LCD mode timing */
/* --------------------------------------------------------------------- */
-static void XGI_UpdateXG21CRTC(unsigned short ModeNo, struct vb_device_info *pVBInfo,
- unsigned short RefreshRateTableIndex)
+static void XGI_UpdateXG21CRTC(unsigned short ModeNo,
+ struct vb_device_info *pVBInfo,
+ unsigned short RefreshRateTableIndex)
{
int i, index = -1;
@@ -1048,13 +1130,13 @@ static void XGI_UpdateXG21CRTC(unsigned short ModeNo, struct vb_device_info *pVB
index = i;
}
} else {
- if (ModeNo == 0x2E
- && (pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC
- == RES640x480x60))
+ if (ModeNo == 0x2E &&
+ (pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC ==
+ RES640x480x60))
index = 12;
- else if (ModeNo == 0x2E
- && (pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC
- == RES640x480x72))
+ else if (ModeNo == 0x2E &&
+ (pVBInfo->RefIndex[RefreshRateTableIndex].
+ Ext_CRT1CRTC == RES640x480x72))
index = 13;
else if (ModeNo == 0x2F)
index = 14;
@@ -1157,16 +1239,19 @@ unsigned short XGI_GetResInfo(unsigned short ModeNo,
unsigned short resindex;
if (ModeNo <= 0x13)
- resindex = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ resindex = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo;
else
- resindex = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ resindex = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
return resindex;
}
-static void XGI_SetCRT1Offset(unsigned short ModeNo, unsigned short ModeIdIndex,
- unsigned short RefreshRateTableIndex,
- struct xgi_hw_device_info *HwDeviceExtension,
- struct vb_device_info *pVBInfo)
+static void XGI_SetCRT1Offset(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex,
+ struct xgi_hw_device_info *HwDeviceExtension,
+ struct vb_device_info *pVBInfo)
{
unsigned short temp, ah, al, temp2, i, DisplayUnit;
@@ -1254,29 +1339,39 @@ static unsigned short XGI_GetVCLK2Ptr(unsigned short ModeNo,
{
unsigned short tempbx;
- unsigned short LCDXlat1VCLK[4] = { VCLK65 + 2, VCLK65 + 2, VCLK65 + 2,
- VCLK65 + 2 };
- unsigned short LCDXlat2VCLK[4] = { VCLK108_2 + 5, VCLK108_2 + 5,
- VCLK108_2 + 5, VCLK108_2 + 5 };
+ unsigned short LCDXlat1VCLK[4] = { VCLK65 + 2,
+ VCLK65 + 2,
+ VCLK65 + 2,
+ VCLK65 + 2 };
+ unsigned short LCDXlat2VCLK[4] = { VCLK108_2 + 5,
+ VCLK108_2 + 5,
+ VCLK108_2 + 5,
+ VCLK108_2 + 5 };
unsigned short LVDSXlat1VCLK[4] = { VCLK40, VCLK40, VCLK40, VCLK40 };
- unsigned short LVDSXlat2VCLK[4] = { VCLK65 + 2, VCLK65 + 2, VCLK65 + 2,
- VCLK65 + 2 };
- unsigned short LVDSXlat3VCLK[4] = { VCLK65 + 2, VCLK65 + 2, VCLK65 + 2,
- VCLK65 + 2 };
+ unsigned short LVDSXlat2VCLK[4] = { VCLK65 + 2,
+ VCLK65 + 2,
+ VCLK65 + 2,
+ VCLK65 + 2 };
+ unsigned short LVDSXlat3VCLK[4] = { VCLK65 + 2,
+ VCLK65 + 2,
+ VCLK65 + 2,
+ VCLK65 + 2 };
unsigned short CRT2Index, VCLKIndex;
unsigned short modeflag, resinfo;
unsigned char *CHTVVCLKPtr = NULL;
if (ModeNo <= 0x13) {
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo;
CRT2Index = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC;
} else {
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
- CRT2Index
- = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+ CRT2Index = pVBInfo->RefIndex[RefreshRateTableIndex].
+ Ext_CRT2CRTC;
}
if (pVBInfo->IF_DEF_LVDS == 0) {
@@ -1291,41 +1386,35 @@ static unsigned short XGI_GetVCLK2Ptr(unsigned short ModeNo,
if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) {
if (pVBInfo->SetFlag & RPLLDIV2XO) {
VCLKIndex = HiTVVCLKDIV2;
-
VCLKIndex += 25;
-
} else {
VCLKIndex = HiTVVCLK;
-
VCLKIndex += 25;
-
}
if (pVBInfo->SetFlag & TVSimuMode) {
if (modeflag & Charx8Dot) {
- VCLKIndex
- = HiTVSimuVCLK;
-
+ VCLKIndex =
+ HiTVSimuVCLK;
VCLKIndex += 25;
-
} else {
- VCLKIndex
- = HiTVTextVCLK;
-
+ VCLKIndex =
+ HiTVTextVCLK;
VCLKIndex += 25;
-
}
}
- if (pVBInfo->VBType & VB_XGI301LV) { /* 301lv */
- if (!(pVBInfo->VBExtInfo
- == VB_YPbPr1080i)) {
- VCLKIndex
- = YPbPr750pVCLK;
+ /* 301lv */
+ if (pVBInfo->VBType & VB_XGI301LV) {
+ if (!(pVBInfo->VBExtInfo ==
+ VB_YPbPr1080i)) {
+ VCLKIndex =
+ YPbPr750pVCLK;
if (!(pVBInfo->VBExtInfo
- == VB_YPbPr750p)) {
- VCLKIndex
- = YPbPr525pVCLK;
+ ==
+ VB_YPbPr750p)) {
+ VCLKIndex =
+ YPbPr525pVCLK;
if (!(pVBInfo->VBExtInfo
== VB_YPbPr525p)) {
VCLKIndex
@@ -1340,27 +1429,27 @@ static unsigned short XGI_GetVCLK2Ptr(unsigned short ModeNo,
}
} else {
if (pVBInfo->VBInfo & SetCRT2ToTV) {
- if (pVBInfo->SetFlag
- & RPLLDIV2XO) {
+ if (pVBInfo->SetFlag &
+ RPLLDIV2XO) {
VCLKIndex = TVVCLKDIV2;
-
VCLKIndex += 25;
-
} else {
VCLKIndex = TVVCLK;
-
VCLKIndex += 25;
-
}
}
}
} else { /* for CRT2 */
+ /* Port 3cch */
VCLKIndex = (unsigned char) inb(
- (pVBInfo->P3ca + 0x02)); /* Port 3cch */
+ (pVBInfo->P3ca + 0x02));
VCLKIndex = ((VCLKIndex >> 2) & 0x03);
if (ModeNo > 0x13) {
- VCLKIndex
- = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRTVCLK; /* di+Ext_CRTVCLK */
+ /* di+Ext_CRTVCLK */
+ VCLKIndex =
+ pVBInfo->RefIndex[
+ RefreshRateTableIndex].
+ Ext_CRTVCLK;
VCLKIndex &= IndexMask;
}
}
@@ -1403,12 +1492,11 @@ static unsigned short XGI_GetVCLK2Ptr(unsigned short ModeNo,
}
} else {
VCLKIndex = VCLKIndex >> 6;
- if ((pVBInfo->LCDResInfo == Panel800x600)
- || (pVBInfo->LCDResInfo == Panel320x480))
+ if ((pVBInfo->LCDResInfo == Panel800x600) ||
+ (pVBInfo->LCDResInfo == Panel320x480))
VCLKIndex = LVDSXlat1VCLK[VCLKIndex];
- else if ((pVBInfo->LCDResInfo == Panel1024x768)
- || (pVBInfo->LCDResInfo
- == Panel1024x768x75))
+ else if ((pVBInfo->LCDResInfo == Panel1024x768) ||
+ (pVBInfo->LCDResInfo == Panel1024x768x75))
VCLKIndex = LVDSXlat2VCLK[VCLKIndex];
else
VCLKIndex = LVDSXlat3VCLK[VCLKIndex];
@@ -1419,10 +1507,11 @@ static unsigned short XGI_GetVCLK2Ptr(unsigned short ModeNo,
return VCLKIndex;
}
-static void XGI_SetCRT1VCLK(unsigned short ModeNo, unsigned short ModeIdIndex,
- struct xgi_hw_device_info *HwDeviceExtension,
- unsigned short RefreshRateTableIndex,
- struct vb_device_info *pVBInfo)
+static void XGI_SetCRT1VCLK(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct xgi_hw_device_info *HwDeviceExtension,
+ unsigned short RefreshRateTableIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned char index, data;
unsigned short vclkindex;
@@ -1461,7 +1550,8 @@ static void XGI_SetCRT1VCLK(unsigned short ModeNo, unsigned short ModeIdIndex,
}
if (HwDeviceExtension->jChipType >= XG20) {
- if (pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag & HalfDCLK) {
+ if (pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag &
+ HalfDCLK) {
data = xgifb_reg_get(pVBInfo->P3c4, 0x2B);
xgifb_reg_set(pVBInfo->P3c4, 0x2B, data);
data = xgifb_reg_get(pVBInfo->P3c4, 0x2C);
@@ -1575,10 +1665,11 @@ static void XGI_SetCRT1ModeRegs(struct xgi_hw_device_info *HwDeviceExtension,
if (ModeNo > 0x13) {
modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- infoflag
- = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
+ infoflag = pVBInfo->RefIndex[RefreshRateTableIndex].
+ Ext_InfoFlag;
} else
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ModeFlag */
+ /* si+St_ModeFlag */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
if (xgifb_reg_get(pVBInfo->P3d4, 0x31) & 0x01)
xgifb_reg_and_or(pVBInfo->P3c4, 0x1F, 0x3F, 0x00);
@@ -1652,7 +1743,8 @@ static void XGI_SetCRT1ModeRegs(struct xgi_hw_device_info *HwDeviceExtension,
/* if (modeflag&HalfDCLK) //030305 fix lowresolution bug */
/* if (XGINew_IF_DEF_NEW_LOWRES) */
- /* XGI_VesaLowResolution(ModeNo, ModeIdIndex); //030305 fix lowresolution bug */
+ /* XGI_VesaLowResolution(ModeNo, ModeIdIndex);
+ * //030305 fix lowresolution bug */
data = xgifb_reg_get(pVBInfo->P3d4, 0x31);
@@ -1681,7 +1773,9 @@ static void XGI_SetCRT1ModeRegs(struct xgi_hw_device_info *HwDeviceExtension,
}
/*
-void XGI_VesaLowResolution(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo)
+void XGI_VesaLowResolution(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned short modeflag;
@@ -1693,17 +1787,37 @@ void XGI_VesaLowResolution(unsigned short ModeNo, unsigned short ModeIdIndex, st
if (ModeNo > 0x13) {
if (modeflag & DoubleScanMode) {
if (modeflag & HalfDCLK) {
- if (pVBInfo->VBType & VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) {
- if (!(pVBInfo->VBInfo & SetCRT2ToRAMDAC)) {
- if (pVBInfo->VBInfo & SetInSlaveMode) {
- xgifb_reg_and_or(pVBInfo->P3c4, 0x01, 0xf7, 0x00);
- xgifb_reg_and_or(pVBInfo->P3c4, 0x0f, 0x7f, 0x00);
+ if (pVBInfo->VBType & VB_XGI301B |
+ VB_XGI302B |
+ VB_XGI301LV |
+ VB_XGI302LV |
+ VB_XGI301C)) {
+ if (!(pVBInfo->VBInfo &
+ SetCRT2ToRAMDAC)) {
+ if (pVBInfo->VBInfo &
+ SetInSlaveMode) {
+ xgifb_reg_and_or(
+ pVBInfo->P3c4,
+ 0x01,
+ 0xf7,
+ 0x00);
+ xgifb_reg_and_or(
+ pVBInfo->P3c4,
+ 0x0f,
+ 0x7f,
+ 0x00);
return;
}
}
}
- xgifb_reg_and_or(pVBInfo->P3c4, 0x0f, 0xff, 0x80);
- xgifb_reg_and_or(pVBInfo->P3c4, 0x01, 0xf7, 0x00);
+ xgifb_reg_and_or(pVBInfo->P3c4,
+ 0x0f,
+ 0xff,
+ 0x80);
+ xgifb_reg_and_or(pVBInfo->P3c4,
+ 0x01,
+ 0xf7,
+ 0x00);
return;
}
}
@@ -1712,8 +1826,11 @@ void XGI_VesaLowResolution(unsigned short ModeNo, unsigned short ModeIdIndex, st
}
*/
-static void XGI_WriteDAC(unsigned short dl, unsigned short ah, unsigned short al,
- unsigned short dh, struct vb_device_info *pVBInfo)
+static void XGI_WriteDAC(unsigned short dl,
+ unsigned short ah,
+ unsigned short al,
+ unsigned short dh,
+ struct vb_device_info *pVBInfo)
{
unsigned short temp, bh, bl;
@@ -1831,15 +1948,18 @@ static void XGI_LoadDAC(unsigned short ModeNo, unsigned short ModeIdIndex,
}
}
-static void XGI_GetLVDSResInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
- struct vb_device_info *pVBInfo)
+static void XGI_GetLVDSResInfo(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned short resindex, xres, yres, modeflag;
if (ModeNo <= 0x13)
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo;
else
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
/* if (ModeNo > 0x13) */
/* modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; */
@@ -1847,9 +1967,11 @@ static void XGI_GetLVDSResInfo(unsigned short ModeNo, unsigned short ModeIdIndex
/* modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; */
if (ModeNo <= 0x13)
- resindex = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ resindex = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo;
else
- resindex = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ resindex = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
/* resindex = XGI_GetResInfo(ModeNo, ModeIdIndex, pVBInfo); */
@@ -1903,19 +2025,21 @@ static void *XGI_GetLcdPtr(unsigned short BX, unsigned short ModeNo,
if (tempbx <= 1) { /* ExpLink */
if (ModeNo <= 0x13) {
- tempal = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC; /* find no Ext_CRT2CRTC2 */
+ /* find no Ext_CRT2CRTC2 */
+ tempal = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC;
} else {
- tempal
- = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+ tempal = pVBInfo->RefIndex[RefreshRateTableIndex].
+ Ext_CRT2CRTC;
}
if (pVBInfo->VBInfo & SetCRT2ToLCDA) {
if (ModeNo <= 0x13)
- tempal
- = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC2;
+ tempal = pVBInfo->SModeIDTable[ModeIdIndex].
+ St_CRT2CRTC2;
else
- tempal
- = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC2;
+ tempal = pVBInfo->RefIndex[
+ RefreshRateTableIndex].
+ Ext_CRT2CRTC2;
}
if (tempbx & 0x01)
@@ -1933,7 +2057,8 @@ static void *XGI_GetLcdPtr(unsigned short BX, unsigned short ModeNo,
tempcx = LVDSDesDataLen2;
}
/* mov di, word ptr cs:LCDDataList[bx] */
- /* tempdi = pVideoMemory[LCDDataList + tempbx * 2] | (pVideoMemory[LCDDataList + tempbx * 2 + 1] << 8); */
+ /* tempdi = pVideoMemory[LCDDataList + tempbx * 2] |
+ (pVideoMemory[LCDDataList + tempbx * 2 + 1] << 8); */
switch (tempbx) {
case 0:
@@ -2243,36 +2368,36 @@ static void *XGI_GetLcdPtr(unsigned short BX, unsigned short ModeNo,
return &XGI_CetLCDDes1024x768Data[tempal];
break;
case 3:
- if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV))
+ if ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV))
return &XGI_ExtLCDDLDes1280x1024Data[tempal];
else
return &XGI_ExtLCDDes1280x1024Data[tempal];
break;
case 4:
- if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV))
+ if ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV))
return &XGI_StLCDDLDes1280x1024Data[tempal];
else
return &XGI_StLCDDes1280x1024Data[tempal];
break;
case 5:
- if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV))
+ if ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV))
return &XGI_CetLCDDLDes1280x1024Data[tempal];
else
return &XGI_CetLCDDes1280x1024Data[tempal];
break;
case 6:
- if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV))
+ if ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV))
return &XGI_ExtLCDDLDes1400x1050Data[tempal];
else
return &XGI_ExtLCDDes1400x1050Data[tempal];
break;
case 7:
- if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV))
+ if ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV))
return &XGI_StLCDDLDes1400x1050Data[tempal];
else
return &XGI_StLCDDes1400x1050Data[tempal];
@@ -2284,15 +2409,15 @@ static void *XGI_GetLcdPtr(unsigned short BX, unsigned short ModeNo,
return &XGI_CetLCDDes1400x1050Data2[tempal];
break;
case 10:
- if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV))
+ if ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV))
return &XGI_ExtLCDDLDes1600x1200Data[tempal];
else
return &XGI_ExtLCDDes1600x1200Data[tempal];
break;
case 11:
- if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV))
+ if ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV))
return &XGI_StLCDDLDes1600x1200Data[tempal];
else
return &XGI_StLCDDes1600x1200Data[tempal];
@@ -2310,22 +2435,22 @@ static void *XGI_GetLcdPtr(unsigned short BX, unsigned short ModeNo,
return &XGI_CetLCDDes1024x768x75Data[tempal];
break;
case 16:
- if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV))
+ if ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV))
return &XGI_ExtLCDDLDes1280x1024x75Data[tempal];
else
return &XGI_ExtLCDDes1280x1024x75Data[tempal];
break;
case 17:
- if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV))
+ if ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV))
return &XGI_StLCDDLDes1280x1024x75Data[tempal];
else
return &XGI_StLCDDes1280x1024x75Data[tempal];
break;
case 18:
- if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV))
+ if ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV))
return &XGI_CetLCDDLDes1280x1024x75Data[tempal];
else
return &XGI_CetLCDDes1280x1024x75Data[tempal];
@@ -2423,7 +2548,8 @@ static void *XGI_GetTVPtr(unsigned short BX, unsigned short ModeNo,
i++;
}
- if (table == 0x00) { /* 07/05/22 */
+ /* 07/05/22 */
+ if (table == 0x00) {
} else if (table == 0x01) {
} else if (table == 0x04) {
switch (tempdi[i].DATAPTR) {
@@ -2528,14 +2654,12 @@ static void XGI_GetLVDSData(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
if (!(pVBInfo->LCDInfo & (SetLCDtoNonExpanding
| EnableScalingLCD))) {
- if ((pVBInfo->LCDResInfo == Panel1024x768)
- || (pVBInfo->LCDResInfo
- == Panel1024x768x75)) {
+ if ((pVBInfo->LCDResInfo == Panel1024x768) ||
+ (pVBInfo->LCDResInfo == Panel1024x768x75)) {
pVBInfo->HDE = 1024;
pVBInfo->VDE = 768;
- } else if ((pVBInfo->LCDResInfo == Panel1280x1024)
- || (pVBInfo->LCDResInfo
- == Panel1280x1024x75)) {
+ } else if ((pVBInfo->LCDResInfo == Panel1280x1024) ||
+ (pVBInfo->LCDResInfo == Panel1280x1024x75)) {
pVBInfo->HDE = 1280;
pVBInfo->VDE = 1024;
} else if (pVBInfo->LCDResInfo == Panel1400x1050) {
@@ -2569,17 +2693,17 @@ static void XGI_ModCRT1Regs(unsigned short ModeNo, unsigned short ModeIdIndex,
index = index & IndexMask;
- if ((pVBInfo->IF_DEF_ScaleLCD == 0) || ((pVBInfo->IF_DEF_ScaleLCD == 1)
- && (!(pVBInfo->LCDInfo & EnableScalingLCD)))) {
+ if ((pVBInfo->IF_DEF_ScaleLCD == 0) ||
+ ((pVBInfo->IF_DEF_ScaleLCD == 1) &&
+ (!(pVBInfo->LCDInfo & EnableScalingLCD)))) {
tempbx = 0;
if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- LCDPtr
- = (struct XGI_LVDSCRT1HDataStruct *) XGI_GetLcdPtr(
- tempbx, ModeNo,
- ModeIdIndex,
- RefreshRateTableIndex,
- pVBInfo);
+ LCDPtr = (struct XGI_LVDSCRT1HDataStruct *)
+ XGI_GetLcdPtr(tempbx, ModeNo,
+ ModeIdIndex,
+ RefreshRateTableIndex,
+ pVBInfo);
for (i = 0; i < 8; i++)
pVBInfo->TimingH[0].data[i] = LCDPtr[0].Reg[i];
@@ -2587,23 +2711,30 @@ static void XGI_ModCRT1Regs(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->IF_DEF_CH7007 == 1) {
if (pVBInfo->VBInfo & SetCRT2ToTV) {
- CH7007TV_TimingHPtr
- = (struct XGI_CH7007TV_TimingHStruct *) XGI_GetTVPtr(
- tempbx,
- ModeNo,
- ModeIdIndex,
- RefreshRateTableIndex,
- pVBInfo);
+ CH7007TV_TimingHPtr =
+ (struct XGI_CH7007TV_TimingHStruct *)
+ XGI_GetTVPtr(
+ tempbx,
+ ModeNo,
+ ModeIdIndex,
+ RefreshRateTableIndex,
+ pVBInfo);
for (i = 0; i < 8; i++)
- pVBInfo->TimingH[0].data[i]
- = CH7007TV_TimingHPtr[0].data[i];
+ pVBInfo->TimingH[0].data[i] =
+ CH7007TV_TimingHPtr[0].data[i];
}
}
/* if (pVBInfo->IF_DEF_CH7017 == 1) {
if (pVBInfo->VBInfo & SetCRT2ToTV)
- TVPtr = (struct XGI330_CHTVDataStruct *)XGI_GetTVPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo);
+ TVPtr = (struct XGI330_CHTVDataStruct *)
+ XGI_GetTVPtr(
+ tempbx,
+ ModeNo,
+ ModeIdIndex,
+ RefreshRateTableIndex,
+ pVBInfo);
}
*/
@@ -2619,34 +2750,41 @@ static void XGI_ModCRT1Regs(unsigned short ModeNo, unsigned short ModeIdIndex,
tempbx = 1;
if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- LCDPtr1
- = (struct XGI_LVDSCRT1VDataStruct *) XGI_GetLcdPtr(
- tempbx, ModeNo,
- ModeIdIndex,
- RefreshRateTableIndex,
- pVBInfo);
+ LCDPtr1 = (struct XGI_LVDSCRT1VDataStruct *)
+ XGI_GetLcdPtr(
+ tempbx,
+ ModeNo,
+ ModeIdIndex,
+ RefreshRateTableIndex,
+ pVBInfo);
for (i = 0; i < 7; i++)
pVBInfo->TimingV[0].data[i] = LCDPtr1[0].Reg[i];
}
if (pVBInfo->IF_DEF_CH7007 == 1) {
if (pVBInfo->VBInfo & SetCRT2ToTV) {
- CH7007TV_TimingVPtr
- = (struct XGI_CH7007TV_TimingVStruct *) XGI_GetTVPtr(
- tempbx,
- ModeNo,
- ModeIdIndex,
- RefreshRateTableIndex,
- pVBInfo);
+ CH7007TV_TimingVPtr =
+ (struct XGI_CH7007TV_TimingVStruct *)
+ XGI_GetTVPtr(
+ tempbx,
+ ModeNo,
+ ModeIdIndex,
+ RefreshRateTableIndex,
+ pVBInfo);
for (i = 0; i < 7; i++)
- pVBInfo->TimingV[0].data[i]
- = CH7007TV_TimingVPtr[0].data[i];
+ pVBInfo->TimingV[0].data[i] =
+ CH7007TV_TimingVPtr[0].data[i];
}
}
/* if (pVBInfo->IF_DEF_CH7017 == 1) {
if (pVBInfo->VBInfo & SetCRT2ToTV)
- TVPtr = (struct XGI330_CHTVDataStruct *)XGI_GetTVPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo);
+ TVPtr = (struct XGI330_CHTVDataStruct *)
+ XGI_GetTVPtr(tempbx,
+ ModeNo,
+ ModeIdIndex,
+ RefreshRateTableIndex,
+ pVBInfo);
}
*/
@@ -2723,8 +2861,9 @@ static unsigned short XGI_GetLCDCapPtr1(struct vb_device_info *pVBInfo)
return i;
}
-static void XGI_GetLCDSync(unsigned short *HSyncWidth, unsigned short *VSyncWidth,
- struct vb_device_info *pVBInfo)
+static void XGI_GetLCDSync(unsigned short *HSyncWidth,
+ unsigned short *VSyncWidth,
+ struct vb_device_info *pVBInfo)
{
unsigned short Index;
@@ -2754,33 +2893,35 @@ static void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
& (SetCRT2ToLCD | SetCRT2ToLCDA))) {
if (pVBInfo->IF_DEF_OEMUtil == 1) {
tempbx = 8;
- LCDPtr
- = (struct XGI330_LCDDataDesStruct *) XGI_GetLcdPtr(
- tempbx,
- ModeNo,
- ModeIdIndex,
- RefreshRateTableIndex,
- pVBInfo);
+ LCDPtr = (struct XGI330_LCDDataDesStruct *)
+ XGI_GetLcdPtr(tempbx,
+ ModeNo,
+ ModeIdIndex,
+ RefreshRateTableIndex,
+ pVBInfo);
}
- if ((pVBInfo->IF_DEF_OEMUtil == 0) || (LCDPtr == NULL)) {
+ if ((pVBInfo->IF_DEF_OEMUtil == 0) ||
+ (LCDPtr == NULL)) {
tempbx = 3;
if (pVBInfo->LCDInfo & EnableScalingLCD)
- LCDPtr1
- = (struct XGI330_LCDDataDesStruct2 *) XGI_GetLcdPtr(
- tempbx,
- ModeNo,
- ModeIdIndex,
- RefreshRateTableIndex,
- pVBInfo);
+ LCDPtr1 =
+ (struct XGI330_LCDDataDesStruct2 *)
+ XGI_GetLcdPtr(
+ tempbx,
+ ModeNo,
+ ModeIdIndex,
+ RefreshRateTableIndex,
+ pVBInfo);
else
- LCDPtr
- = (struct XGI330_LCDDataDesStruct *) XGI_GetLcdPtr(
- tempbx,
- ModeNo,
- ModeIdIndex,
- RefreshRateTableIndex,
- pVBInfo);
+ LCDPtr =
+ (struct XGI330_LCDDataDesStruct *)
+ XGI_GetLcdPtr(
+ tempbx,
+ ModeNo,
+ ModeIdIndex,
+ RefreshRateTableIndex,
+ pVBInfo);
}
XGI_GetLCDSync(&tempax, &tempbx, pVBInfo);
@@ -2788,14 +2929,12 @@ static void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
push2 = tempax;
/* GetLCDResInfo */
- if ((pVBInfo->LCDResInfo == Panel1024x768)
- || (pVBInfo->LCDResInfo
- == Panel1024x768x75)) {
+ if ((pVBInfo->LCDResInfo == Panel1024x768) ||
+ (pVBInfo->LCDResInfo == Panel1024x768x75)) {
tempax = 1024;
tempbx = 768;
- } else if ((pVBInfo->LCDResInfo == Panel1280x1024)
- || (pVBInfo->LCDResInfo
- == Panel1280x1024x75)) {
+ } else if ((pVBInfo->LCDResInfo == Panel1280x1024) ||
+ (pVBInfo->LCDResInfo == Panel1280x1024x75)) {
tempax = 1280;
tempbx = 1024;
} else if (pVBInfo->LCDResInfo == Panel1400x1050) {
@@ -2813,8 +2952,8 @@ static void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
pVBInfo->VGAVDE = tempbx;
}
- if ((pVBInfo->IF_DEF_ScaleLCD == 1)
- && (pVBInfo->LCDInfo & EnableScalingLCD)) {
+ if ((pVBInfo->IF_DEF_ScaleLCD == 1) &&
+ (pVBInfo->LCDInfo & EnableScalingLCD)) {
tempax = pVBInfo->HDE;
tempbx = pVBInfo->VDE;
}
@@ -2961,16 +3100,18 @@ static void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->VBType & VB_XGI301C) {
temp2 = push3;
- xgifb_reg_set(pVBInfo->Part4Port, 0x3c,
- (unsigned short) (temp2 & 0xff));
- xgifb_reg_set(pVBInfo->Part4Port, 0x3b,
- (unsigned short) ((temp2 >> 8)
- & 0xff));
+ xgifb_reg_set(pVBInfo->Part4Port,
+ 0x3c,
+ (unsigned short) (temp2 & 0xff));
+ xgifb_reg_set(pVBInfo->Part4Port,
+ 0x3b,
+ (unsigned short) ((temp2 >> 8) &
+ 0xff));
tempbx = (unsigned short) (temp2 >> 16);
xgifb_reg_and_or(pVBInfo->Part4Port, 0x3a,
~0xc0,
- (unsigned short) ((tempbx
- & 0xff) << 6));
+ (unsigned short) ((tempbx &
+ 0xff) << 6));
tempcx = pVBInfo->VGAVDE;
if (tempcx == pVBInfo->VDE)
@@ -3072,12 +3213,14 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
unsigned char *CHTVVCLKPtr = NULL;
if (ModeNo <= 0x13)
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
else
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- if ((pVBInfo->SetFlag & ProgrammingCRT2) && (!(pVBInfo->LCDInfo
- & EnableScalingLCD))) { /* {LCDA/LCDB} */
+ if ((pVBInfo->SetFlag & ProgrammingCRT2) &&
+ (!(pVBInfo->LCDInfo & EnableScalingLCD))) { /* {LCDA/LCDB} */
index = XGI_GetLCDCapPtr(pVBInfo);
tempal = pVBInfo->LCDCapList[index].LCD_VCLK;
@@ -3085,8 +3228,12 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
return tempal;
/* {TV} */
- if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV
- | VB_XGI302LV | VB_XGI301C)) {
+ if (pVBInfo->VBType &
+ (VB_XGI301B |
+ VB_XGI302B |
+ VB_XGI301LV |
+ VB_XGI302LV |
+ VB_XGI301C)) {
if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) {
tempal = HiTVVCLKDIV2;
if (!(pVBInfo->TVInfo & RPLLDIV2XO))
@@ -3121,11 +3268,14 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
if (pVBInfo->VBInfo & SetCRT2ToTV)
return tempal;
}
- /* else if ((pVBInfo->IF_DEF_CH7017==1)&&(pVBInfo->VBType&VB_CH7017)) {
+ /* else if ((pVBInfo->IF_DEF_CH7017==1) &&
+ (pVBInfo->VBType&VB_CH7017)) {
if (ModeNo<=0x13)
- *tempal = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+ *tempal = pVBInfo->SModeIDTable[ModeIdIndex].
+ St_CRT2CRTC;
else
- *tempal = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+ *tempal = pVBInfo->RefIndex[
+ RefreshRateTableIndex].Ext_CRT2CRTC;
*tempal = *tempal & 0x1F;
tempbx = 0;
if (pVBInfo->TVInfo & SetPALTV)
@@ -3136,15 +3286,18 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
} */
} /* {End of VB} */
- if ((pVBInfo->IF_DEF_CH7007 == 1) && (pVBInfo->VBType & VB_CH7007)) { /* [Billy] 07/05/08 CH7007 */
- /* VideoDebugPrint((0, "XGI_GetVCLKPtr: pVBInfo->IF_DEF_CH7007==1\n")); */
+ if ((pVBInfo->IF_DEF_CH7007 == 1) &&
+ (pVBInfo->VBType & VB_CH7007)) { /* [Billy] 07/05/08 CH7007 */
+ /* VideoDebugPrint((
+ 0,
+ "XGI_GetVCLKPtr: pVBInfo->IF_DEF_CH7007==1\n")); */
if ((pVBInfo->VBInfo & SetCRT2ToTV)) {
if (ModeNo <= 0x13) {
- tempal
- = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+ tempal = pVBInfo->SModeIDTable[ModeIdIndex].
+ St_CRT2CRTC;
} else {
- tempal
- = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+ tempal = pVBInfo->RefIndex[
+ RefreshRateTableIndex].Ext_CRT2CRTC;
}
tempal = tempal & 0x0F;
@@ -3208,7 +3361,8 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
tempal = tempal >> 2;
tempal &= 0x03;
- if ((pVBInfo->LCDInfo & EnableScalingLCD) && (modeflag & Charx8Dot)) /* for Dot8 Scaling LCD */
+ /* for Dot8 Scaling LCD */
+ if ((pVBInfo->LCDInfo & EnableScalingLCD) && (modeflag & Charx8Dot))
tempal = tempal ^ tempal; /* ; set to VCLK25MHz always */
if (ModeNo <= 0x13)
@@ -3222,7 +3376,9 @@ static void XGI_GetVCLKLen(unsigned char tempal, unsigned char *di_0,
unsigned char *di_1, struct vb_device_info *pVBInfo)
{
if (pVBInfo->IF_DEF_CH7007 == 1) { /* [Billy] 2007/05/16 */
- /* VideoDebugPrint((0, "XGI_GetVCLKLen: pVBInfo->IF_DEF_CH7007==1\n")); */
+ /* VideoDebugPrint((
+ 0,
+ "XGI_GetVCLKLen: pVBInfo->IF_DEF_CH7007==1\n")); */
*di_0 = (unsigned char) XGI_CH7007VCLKData[tempal].SR2B;
*di_1 = (unsigned char) XGI_CH7007VCLKData[tempal].SR2C;
} else if (pVBInfo->VBType & (VB_XGI301 | VB_XGI301B | VB_XGI302B
@@ -3291,7 +3447,8 @@ static void XGI_UpdateModeInfo(struct xgi_hw_device_info *HwDeviceExtension,
temp &= 0x0f;
if (!(temp == 0x08)) {
- tempax = xgifb_reg_get(pVBInfo->Part1Port, 0x13); /* Check ChannelA by Part1_13 [2003/10/03] */
+ /* Check ChannelA by Part1_13 [2003/10/03] */
+ tempax = xgifb_reg_get(pVBInfo->Part1Port, 0x13);
if (tempax & 0x04)
tempcl = tempcl | ActiveLCD;
@@ -3388,13 +3545,12 @@ void XGI_GetVBType(struct vb_device_info *pVBInfo)
tempbx = VB_XGI301LV;
if (flag >= 0xE0) {
tempbx = VB_XGI302LV;
- tempah
- = xgifb_reg_get(
- pVBInfo->Part4Port,
- 0x39);
+ tempah = xgifb_reg_get(
+ pVBInfo->Part4Port,
+ 0x39);
if (tempah != 0xFF)
- tempbx
- = VB_XGI301C;
+ tempbx =
+ VB_XGI301C;
}
}
}
@@ -3436,7 +3592,8 @@ void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
tempbx = 0;
if (pVBInfo->VBType & 0xFFFF) {
- temp = xgifb_reg_get(pVBInfo->P3d4, 0x30); /* Check Display Device */
+ /* Check Display Device */
+ temp = xgifb_reg_get(pVBInfo->P3d4, 0x30);
tempbx = tempbx | temp;
temp = xgifb_reg_get(pVBInfo->P3d4, 0x31);
push = temp;
@@ -3455,29 +3612,34 @@ void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
if ((pVBInfo->Set_VGAType >= XG20)
|| (pVBInfo->Set_VGAType >= XG40)) {
if (pVBInfo->IF_DEF_LVDS == 0) {
- /* if ((pVBInfo->VBType & VB_XGI302B) || (pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType & VB_XGI302LV) || (pVBInfo->VBType & VB_XGI301C)) */
- if (pVBInfo->VBType & (VB_XGI302B
- | VB_XGI301LV
- | VB_XGI302LV
- | VB_XGI301C)) {
+ /* if ((pVBInfo->VBType & VB_XGI302B)
+ || (pVBInfo->VBType & VB_XGI301LV)
+ || (pVBInfo->VBType & VB_XGI302LV)
+ || (pVBInfo->VBType & VB_XGI301C))
+ */
+ if (pVBInfo->VBType &
+ (VB_XGI302B |
+ VB_XGI301LV |
+ VB_XGI302LV |
+ VB_XGI301C)) {
if (temp & EnableDualEdge) {
- tempbx
- |= SetCRT2ToDualEdge;
+ tempbx |=
+ SetCRT2ToDualEdge;
if (temp & SetToLCDA)
- tempbx
- |= SetCRT2ToLCDA;
+ tempbx |=
+ SetCRT2ToLCDA;
}
}
} else if (pVBInfo->IF_DEF_CH7017 == 1) {
if (pVBInfo->VBType & VB_CH7017) {
if (temp & EnableDualEdge) {
- tempbx
- |= SetCRT2ToDualEdge;
+ tempbx |=
+ SetCRT2ToDualEdge;
if (temp & SetToLCDA)
- tempbx
- |= SetCRT2ToLCDA;
+ tempbx |=
+ SetCRT2ToLCDA;
}
}
}
@@ -3485,29 +3647,30 @@ void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
}
if (pVBInfo->IF_DEF_YPbPr == 1) {
- if (((pVBInfo->IF_DEF_LVDS == 0) && ((pVBInfo->VBType
- & VB_XGI301LV) || (pVBInfo->VBType
- & VB_XGI302LV) || (pVBInfo->VBType
- & VB_XGI301C)))
- || ((pVBInfo->IF_DEF_CH7017 == 1)
- && (pVBInfo->VBType
- & VB_CH7017))
- || ((pVBInfo->IF_DEF_CH7007 == 1)
- && (pVBInfo->VBType
- & VB_CH7007))) { /* [Billy] 07/05/04 */
+ /* [Billy] 07/05/04 */
+ if (((pVBInfo->IF_DEF_LVDS == 0) &&
+ ((pVBInfo->VBType & VB_XGI301LV) ||
+ (pVBInfo->VBType & VB_XGI302LV) ||
+ (pVBInfo->VBType & VB_XGI301C))) ||
+ ((pVBInfo->IF_DEF_CH7017 == 1) &&
+ (pVBInfo->VBType & VB_CH7017)) ||
+ ((pVBInfo->IF_DEF_CH7007 == 1) &&
+ (pVBInfo->VBType & VB_CH7007))) {
if (temp & SetYPbPr) { /* temp = CR38 */
if (pVBInfo->IF_DEF_HiVision == 1) {
+ /* shampoo add for new
+ * scratch */
temp = xgifb_reg_get(
pVBInfo->P3d4,
- 0x35); /* shampoo add for new scratch */
+ 0x35);
temp &= YPbPrMode;
tempbx |= SetCRT2ToHiVisionTV;
if (temp != YPbPrMode1080i) {
- tempbx
- &= (~SetCRT2ToHiVisionTV);
- tempbx
- |= SetCRT2ToYPbPr;
+ tempbx &=
+ (~SetCRT2ToHiVisionTV);
+ tempbx |=
+ SetCRT2ToYPbPr;
}
}
@@ -3532,11 +3695,13 @@ void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
}
} else { /* 3nd party chip */
if (pVBInfo->IF_DEF_CH7017 == 1)
- temp = (SetCRT2ToTV | SetCRT2ToLCD
- | SetCRT2ToLCDA);
- else if (pVBInfo->IF_DEF_CH7007 == 1) { /* [Billy] 07/05/03 */
+ temp = (SetCRT2ToTV |
+ SetCRT2ToLCD |
+ SetCRT2ToLCDA);
+ /* [Billy] 07/05/03 */
+ else if (pVBInfo->IF_DEF_CH7007 == 1)
temp = SetCRT2ToTV;
- } else
+ else
temp = SetCRT2ToLCD;
}
@@ -3549,60 +3714,67 @@ void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
if (!(pVBInfo->VBType & VB_NoLCD)) {
if (tempbx & SetCRT2ToLCDA) {
if (tempbx & SetSimuScanMode)
- tempbx
- &= (~(SetCRT2ToLCD
- | SetCRT2ToRAMDAC
- | SwitchToCRT2));
+ tempbx &= (~(SetCRT2ToLCD |
+ SetCRT2ToRAMDAC |
+ SwitchToCRT2));
else
- tempbx
- &= (~(SetCRT2ToLCD
- | SetCRT2ToRAMDAC
- | SetCRT2ToTV
- | SwitchToCRT2));
+ tempbx &= (~(SetCRT2ToLCD |
+ SetCRT2ToRAMDAC |
+ SetCRT2ToTV |
+ SwitchToCRT2));
}
}
}
/* shampoo add */
- if (!(tempbx & (SwitchToCRT2 | SetSimuScanMode))) { /* for driver abnormal */
+ /* for driver abnormal */
+ if (!(tempbx & (SwitchToCRT2 | SetSimuScanMode))) {
if (pVBInfo->IF_DEF_CRT2Monitor == 1) {
if (tempbx & SetCRT2ToRAMDAC) {
- tempbx &= (0xFF00 | SetCRT2ToRAMDAC
- | SwitchToCRT2
- | SetSimuScanMode);
+ tempbx &= (0xFF00 |
+ SetCRT2ToRAMDAC |
+ SwitchToCRT2 |
+ SetSimuScanMode);
tempbx &= (0x00FF | (~SetCRT2ToYPbPr));
}
} else {
- tempbx &= (~(SetCRT2ToRAMDAC | SetCRT2ToLCD
- | SetCRT2ToTV));
+ tempbx &= (~(SetCRT2ToRAMDAC |
+ SetCRT2ToLCD |
+ SetCRT2ToTV));
}
}
if (!(pVBInfo->VBType & VB_NoLCD)) {
if (tempbx & SetCRT2ToLCD) {
- tempbx &= (0xFF00 | SetCRT2ToLCD | SwitchToCRT2
- | SetSimuScanMode);
+ tempbx &= (0xFF00 |
+ SetCRT2ToLCD |
+ SwitchToCRT2 |
+ SetSimuScanMode);
tempbx &= (0x00FF | (~SetCRT2ToYPbPr));
}
}
if (tempbx & SetCRT2ToSCART) {
- tempbx &= (0xFF00 | SetCRT2ToSCART | SwitchToCRT2
- | SetSimuScanMode);
+ tempbx &= (0xFF00 |
+ SetCRT2ToSCART |
+ SwitchToCRT2 |
+ SetSimuScanMode);
tempbx &= (0x00FF | (~SetCRT2ToYPbPr));
}
if (pVBInfo->IF_DEF_YPbPr == 1) {
if (tempbx & SetCRT2ToYPbPr)
- tempbx &= (0xFF00 | SwitchToCRT2
- | SetSimuScanMode);
+ tempbx &= (0xFF00 |
+ SwitchToCRT2 |
+ SetSimuScanMode);
}
if (pVBInfo->IF_DEF_HiVision == 1) {
if (tempbx & SetCRT2ToHiVisionTV)
- tempbx &= (0xFF00 | SetCRT2ToHiVisionTV
- | SwitchToCRT2
- | SetSimuScanMode);
+ tempbx &= (0xFF00 |
+ SetCRT2ToHiVisionTV |
+ SwitchToCRT2 |
+ SetSimuScanMode);
}
if (tempax & DisableCRT2Display) { /* Set Display Device Info */
@@ -3611,38 +3783,35 @@ void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
}
if (!(tempbx & DisableCRT2Display)) {
- if ((!(tempbx & DriverMode))
- || (!(modeflag & CRT2Mode))) {
+ if ((!(tempbx & DriverMode)) ||
+ (!(modeflag & CRT2Mode))) {
if (pVBInfo->IF_DEF_LCDA == 1) {
if (!(tempbx & SetCRT2ToLCDA))
- tempbx
- |= (SetInSlaveMode
- | SetSimuScanMode);
+ tempbx |= (SetInSlaveMode |
+ SetSimuScanMode);
}
if (pVBInfo->IF_DEF_VideoCapture == 1) {
- if (((HwDeviceExtension->jChipType
- == XG40)
- && (pVBInfo->Set_VGAType
- == XG40))
- || ((HwDeviceExtension->jChipType
- == XG41)
- && (pVBInfo->Set_VGAType
- == XG41))
- || ((HwDeviceExtension->jChipType
- == XG42)
- && (pVBInfo->Set_VGAType
- == XG42))
- || ((HwDeviceExtension->jChipType
- == XG45)
- && (pVBInfo->Set_VGAType
- == XG45))) {
+ if (((HwDeviceExtension->jChipType ==
+ XG40) &&
+ (pVBInfo->Set_VGAType == XG40)) ||
+ ((HwDeviceExtension->jChipType ==
+ XG41) &&
+ (pVBInfo->Set_VGAType == XG41)) ||
+ ((HwDeviceExtension->jChipType ==
+ XG42) &&
+ (pVBInfo->Set_VGAType == XG42)) ||
+ ((HwDeviceExtension->jChipType ==
+ XG45) &&
+ (pVBInfo->Set_VGAType == XG45))) {
if (ModeNo <= 13) {
- if (!(tempbx
- & SetCRT2ToRAMDAC)) { /*CRT2 not need to support*/
- tempbx
- &= (0x00FF
- | (~SetInSlaveMode));
+ if (!(tempbx &
+ SetCRT2ToRAMDAC)) {
+ /*CRT2 not need
+ * to support*/
+ tempbx &=
+ (0x00FF |
+ (~SetInSlaveMode));
pVBInfo->SetFlag
|= EnableVCMode;
}
@@ -3651,11 +3820,13 @@ void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
}
}
- /* LCD+TV can't support in slave mode (Force LCDA+TV->LCDB) */
- if ((tempbx & SetInSlaveMode) && (tempbx
- & SetCRT2ToLCDA)) {
- tempbx ^= (SetCRT2ToLCD | SetCRT2ToLCDA
- | SetCRT2ToDualEdge);
+ /* LCD+TV can't support in slave mode
+ * (Force LCDA+TV->LCDB) */
+ if ((tempbx & SetInSlaveMode) &&
+ (tempbx & SetCRT2ToLCDA)) {
+ tempbx ^= (SetCRT2ToLCD |
+ SetCRT2ToLCDA |
+ SetCRT2ToDualEdge);
pVBInfo->SetFlag |= ReserveTVOption;
}
}
@@ -3674,33 +3845,40 @@ void XGI_GetTVInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->VBInfo & SetCRT2ToTV) {
if (ModeNo <= 0x13) {
- modeflag
- = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ModeFlag */
- resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].
+ St_ModeFlag; /* si+St_ModeFlag */
+ resinfo = pVBInfo->SModeIDTable[ModeIdIndex].
+ St_ResInfo; /* si+St_ResInfo */
} else {
- modeflag
- = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- resinfo
- = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; /* si+Ext_ResInfo */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].
+ Ext_ModeFlag;
+ resinfo = pVBInfo->EModeIDTable[ModeIdIndex].
+ Ext_RESINFO; /* si+Ext_ResInfo */
}
if (pVBInfo->VBInfo & SetCRT2ToTV) {
temp = xgifb_reg_get(pVBInfo->P3d4, 0x35);
tempbx = temp;
if (tempbx & SetPALTV) {
- tempbx &= (SetCHTVOverScan | SetPALMTV
- | SetPALNTV | SetPALTV);
+ tempbx &= (SetCHTVOverScan |
+ SetPALMTV |
+ SetPALNTV |
+ SetPALTV);
if (tempbx & SetPALMTV)
- tempbx &= ~SetPALTV; /* set to NTSC if PAL-M */
+ /* set to NTSC if PAL-M */
+ tempbx &= ~SetPALTV;
} else
- tempbx &= (SetCHTVOverScan | SetNTSCJ
- | SetPALTV);
+ tempbx &= (SetCHTVOverScan |
+ SetNTSCJ |
+ SetPALTV);
/*
if (pVBInfo->IF_DEF_LVDS == 0) {
- index1 = xgifb_reg_get(pVBInfo->P3d4, 0x38); //PAL-M/PAL-N Info
- temp2 = (index1 & 0xC0) >> 5; //00:PAL, 01:PAL-M, 10:PAL-N
+ //PAL-M/PAL-N Info
+ index1 = xgifb_reg_get(pVBInfo->P3d4, 0x38);
+ //00:PAL, 01:PAL-M, 10:PAL-N
+ temp2 = (index1 & 0xC0) >> 5;
tempbx |= temp2;
- if (temp2 & 0x02) //PAL-M
+ if (temp2 & 0x02) //PAL-M
tempbx &= (~SetPALTV);
}
*/
@@ -3746,12 +3924,13 @@ void XGI_GetTVInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
}
if (pVBInfo->IF_DEF_LVDS == 0) { /* shampoo */
- if ((pVBInfo->VBInfo & SetInSlaveMode)
- && (!(pVBInfo->VBInfo & SetNotSimuMode)))
+ if ((pVBInfo->VBInfo & SetInSlaveMode) &&
+ (!(pVBInfo->VBInfo & SetNotSimuMode)))
tempbx |= TVSimuMode;
- if (!(tempbx & SetPALTV) && (modeflag > 13) && (resinfo
- == 8)) /* NTSC 1024x768, */
+ if (!(tempbx & SetPALTV) &&
+ (modeflag > 13) &&
+ (resinfo == 8)) /* NTSC 1024x768, */
tempbx |= NTSC1024x768;
tempbx |= RPLLDIV2XO;
@@ -3760,12 +3939,15 @@ void XGI_GetTVInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->VBInfo & SetInSlaveMode)
tempbx &= (~RPLLDIV2XO);
} else {
- if (tempbx & (SetYPbPrMode525p
- | SetYPbPrMode750p))
+ if (tempbx &
+ (SetYPbPrMode525p | SetYPbPrMode750p))
tempbx &= (~RPLLDIV2XO);
- else if (!(pVBInfo->VBType & (VB_XGI301B
- | VB_XGI302B | VB_XGI301LV
- | VB_XGI302LV | VB_XGI301C))) {
+ else if (!(pVBInfo->VBType &
+ (VB_XGI301B |
+ VB_XGI302B |
+ VB_XGI301LV |
+ VB_XGI302LV |
+ VB_XGI301C))) {
if (tempbx & TVSimuMode)
tempbx &= (~RPLLDIV2XO);
}
@@ -3785,10 +3967,12 @@ unsigned char XGI_GetLCDInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
pVBInfo->LCDInfo = 0;
if (ModeNo <= 0x13) {
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ModeFlag // */
+ /* si+St_ModeFlag // */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
} else {
modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; /* si+Ext_ResInfo // */
+ /* si+Ext_ResInfo // */
+ resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
}
temp = xgifb_reg_get(pVBInfo->P3d4, 0x36); /* Get LCD Res.Info */
@@ -3857,7 +4041,8 @@ unsigned char XGI_GetLCDInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
if ((pVBInfo->LCDResInfo == Panel1400x1050) && (pVBInfo->VBInfo
& SetCRT2ToLCD) && (ModeNo > 0x13) && (resinfo
== 9) && (!(tempbx & EnableScalingLCD)))
- tempbx |= SetLCDtoNonExpanding; /* set to center in 1280x1024 LCDB for Panel1400x1050 */
+ /* set to center in 1280x1024 LCDB for Panel1400x1050 */
+ tempbx |= SetLCDtoNonExpanding;
}
/*
@@ -3875,7 +4060,7 @@ unsigned char XGI_GetLCDInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
if (ModeNo > 0x13) {
if (pVBInfo->LCDResInfo
== Panel1024x768) {
- if (resinfo == 4) { /* 512x384 */
+ if (resinfo == 4) {/* 512x384 */
tempbx |= EnableLVDSDDA;
}
}
@@ -3895,8 +4080,8 @@ unsigned char XGI_GetLCDInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->IF_DEF_PWD == 1) {
if (pVBInfo->LCDInfo & SetPWDEnable) {
- if ((pVBInfo->VBType & VB_XGI302LV) || (pVBInfo->VBType
- & VB_XGI301C)) {
+ if ((pVBInfo->VBType & VB_XGI302LV) ||
+ (pVBInfo->VBType & VB_XGI301C)) {
if (!(tempax & PWDEnable))
pVBInfo->LCDInfo &= ~SetPWDEnable;
}
@@ -3908,13 +4093,13 @@ unsigned char XGI_GetLCDInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->VBInfo & SetInSlaveMode) {
if (!(tempax & LockLCDBToA)) {
if (ModeNo <= 0x13) {
- pVBInfo->VBInfo
- &= ~(SetSimuScanMode
- | SetInSlaveMode
- | SetCRT2ToLCD);
- pVBInfo->VBInfo
- |= SetCRT2ToLCDA
- | SetCRT2ToDualEdge;
+ pVBInfo->VBInfo &=
+ ~(SetSimuScanMode |
+ SetInSlaveMode |
+ SetCRT2ToLCD);
+ pVBInfo->VBInfo |=
+ SetCRT2ToLCDA |
+ SetCRT2ToDualEdge;
}
}
}
@@ -3925,9 +4110,15 @@ unsigned char XGI_GetLCDInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->IF_DEF_LVDS == 0) {
if (tempax & (LockLCDBToA | StLCDBToA)) {
if (pVBInfo->VBInfo & SetInSlaveMode) {
- if (!((!(tempax & LockLCDBToA)) && (ModeNo > 0x13))) {
- pVBInfo->VBInfo&=~(SetSimuScanMode|SetInSlaveMode|SetCRT2ToLCD);
- pVBInfo->VBInfo|=SetCRT2ToLCDA|SetCRT2ToDualEdge;
+ if (!((!(tempax & LockLCDBToA)) &&
+ (ModeNo > 0x13))) {
+ pVBInfo->VBInfo &=
+ ~(SetSimuScanMode |
+ SetInSlaveMode |
+ SetCRT2ToLCD);
+ pVBInfo->VBInfo |=
+ SetCRT2ToLCDA |
+ SetCRT2ToDualEdge;
}
}
}
@@ -3943,11 +4134,16 @@ unsigned char XGI_SearchModeID(unsigned short ModeNo,
if (ModeNo <= 5)
ModeNo |= 1;
if (ModeNo <= 0x13) {
- /* for (*ModeIdIndex=0; *ModeIdIndex < sizeof(pVBInfo->SModeIDTable) / sizeof(struct XGI_StStruct); (*ModeIdIndex)++) */
+ /* for (*ModeIdIndex=0;
+ *ModeIdIndex < sizeof(pVBInfo->SModeIDTable)
+ / sizeof(struct XGI_StStruct);
+ (*ModeIdIndex)++) */
for (*ModeIdIndex = 0;; (*ModeIdIndex)++) {
- if (pVBInfo->SModeIDTable[*ModeIdIndex].St_ModeID == ModeNo)
+ if (pVBInfo->SModeIDTable[*ModeIdIndex].St_ModeID ==
+ ModeNo)
break;
- if (pVBInfo->SModeIDTable[*ModeIdIndex].St_ModeID == 0xFF)
+ if (pVBInfo->SModeIDTable[*ModeIdIndex].St_ModeID ==
+ 0xFF)
return 0;
}
@@ -3957,11 +4153,16 @@ unsigned char XGI_SearchModeID(unsigned short ModeNo,
(*ModeIdIndex) += 2; /* 400 lines */
/* else 350 lines */
} else {
- /* for (*ModeIdIndex=0; *ModeIdIndex < sizeof(pVBInfo->EModeIDTable) / sizeof(struct XGI_ExtStruct); (*ModeIdIndex)++) */
+ /* for (*ModeIdIndex=0;
+ *ModeIdIndex < sizeof(pVBInfo->EModeIDTable)
+ / sizeof(struct XGI_ExtStruct);
+ (*ModeIdIndex)++) */
for (*ModeIdIndex = 0;; (*ModeIdIndex)++) {
- if (pVBInfo->EModeIDTable[*ModeIdIndex].Ext_ModeID == ModeNo)
+ if (pVBInfo->EModeIDTable[*ModeIdIndex].Ext_ModeID ==
+ ModeNo)
break;
- if (pVBInfo->EModeIDTable[*ModeIdIndex].Ext_ModeID == 0xFF)
+ if (pVBInfo->EModeIDTable[*ModeIdIndex].Ext_ModeID ==
+ 0xFF)
return 0;
}
}
@@ -4002,19 +4203,22 @@ static unsigned char XGINew_CheckMemorySize(
tmp = temp;
if (HwDeviceExtension->jChipType == XG40) {
- temp = 1 << ((temp & 0x0F0) >> 4); /* memory size per channel SR14[7:4] */
+ /* memory size per channel SR14[7:4] */
+ temp = 1 << ((temp & 0x0F0) >> 4);
if ((tmp & 0x0c) == 0x0C) { /* Qual channels */
temp <<= 2;
} else if ((tmp & 0x0c) == 0x08) { /* Dual channels */
temp <<= 1;
}
} else if (HwDeviceExtension->jChipType == XG42) {
- temp = 1 << ((temp & 0x0F0) >> 4); /* memory size per channel SR14[7:4] */
+ /* memory size per channel SR14[7:4] */
+ temp = 1 << ((temp & 0x0F0) >> 4);
if ((tmp & 0x04) == 0x04) { /* Dual channels */
temp <<= 1;
}
} else if (HwDeviceExtension->jChipType == XG45) {
- temp = 1 << ((temp & 0x0F0) >> 4); /* memory size per channel SR14[7:4] */
+ /* memory size per channel SR14[7:4] */
+ temp = 1 << ((temp & 0x0F0) >> 4);
if ((tmp & 0x0c) == 0x0C) { /* Qual channels */
temp <<= 2;
} else if ((tmp & 0x0c) == 0x08) { /* triple channels */
@@ -4033,7 +4237,13 @@ static unsigned char XGINew_CheckMemorySize(
#endif
/*
-void XGINew_IsLowResolution(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned char XGINew_CheckMemorySize(struct xgi_hw_device_info *HwDeviceExtension, unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo)
+void XGINew_IsLowResolution(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ unsigned char XGINew_CheckMemorySize(
+ struct xgi_hw_device_info *HwDeviceExtension,
+ unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned short data ;
unsigned short ModeFlag ;
@@ -4122,35 +4332,43 @@ void XGI_DisplayOn(struct xgi_hw_device_info *pXGIHWDE,
if (pXGIHWDE->jChipType == XG21) {
if (pVBInfo->IF_DEF_LVDS == 1) {
if (!(XGI_XG21GetPSCValue(pVBInfo) & 0x1)) {
- XGI_XG21BLSignalVDD(0x01, 0x01, pVBInfo); /* LVDS VDD on */
+ /* LVDS VDD on */
+ XGI_XG21BLSignalVDD(0x01, 0x01, pVBInfo);
XGI_XG21SetPanelDelay(2, pVBInfo);
}
if (!(XGI_XG21GetPSCValue(pVBInfo) & 0x20))
- XGI_XG21BLSignalVDD(0x20, 0x20, pVBInfo); /* LVDS signal on */
+ /* LVDS signal on */
+ XGI_XG21BLSignalVDD(0x20, 0x20, pVBInfo);
XGI_XG21SetPanelDelay(3, pVBInfo);
- XGI_XG21BLSignalVDD(0x02, 0x02, pVBInfo); /* LVDS backlight on */
+ /* LVDS backlight on */
+ XGI_XG21BLSignalVDD(0x02, 0x02, pVBInfo);
} else {
- XGI_XG21BLSignalVDD(0x20, 0x20, pVBInfo); /* DVO/DVI signal on */
+ /* DVO/DVI signal on */
+ XGI_XG21BLSignalVDD(0x20, 0x20, pVBInfo);
}
}
- if (pVBInfo->IF_DEF_CH7007 == 1) { /* [Billy] 07/05/23 For CH7007 */
-
+ /* [Billy] 07/05/23 For CH7007 */
+ if (pVBInfo->IF_DEF_CH7007 == 1) {
}
if (pXGIHWDE->jChipType == XG27) {
if (pVBInfo->IF_DEF_LVDS == 1) {
if (!(XGI_XG27GetPSCValue(pVBInfo) & 0x1)) {
- XGI_XG27BLSignalVDD(0x01, 0x01, pVBInfo); /* LVDS VDD on */
+ /* LVDS VDD on */
+ XGI_XG27BLSignalVDD(0x01, 0x01, pVBInfo);
XGI_XG21SetPanelDelay(2, pVBInfo);
}
if (!(XGI_XG27GetPSCValue(pVBInfo) & 0x20))
- XGI_XG27BLSignalVDD(0x20, 0x20, pVBInfo); /* LVDS signal on */
+ /* LVDS signal on */
+ XGI_XG27BLSignalVDD(0x20, 0x20, pVBInfo);
XGI_XG21SetPanelDelay(3, pVBInfo);
- XGI_XG27BLSignalVDD(0x02, 0x02, pVBInfo); /* LVDS backlight on */
+ /* LVDS backlight on */
+ XGI_XG27BLSignalVDD(0x02, 0x02, pVBInfo);
} else {
- XGI_XG27BLSignalVDD(0x20, 0x20, pVBInfo); /* DVO/DVI signal on */
+ /* DVO/DVI signal on */
+ XGI_XG27BLSignalVDD(0x20, 0x20, pVBInfo);
}
}
@@ -4162,10 +4380,12 @@ void XGI_DisplayOff(struct xgi_hw_device_info *pXGIHWDE,
if (pXGIHWDE->jChipType == XG21) {
if (pVBInfo->IF_DEF_LVDS == 1) {
- XGI_XG21BLSignalVDD(0x02, 0x00, pVBInfo); /* LVDS backlight off */
+ /* LVDS backlight off */
+ XGI_XG21BLSignalVDD(0x02, 0x00, pVBInfo);
XGI_XG21SetPanelDelay(3, pVBInfo);
} else {
- XGI_XG21BLSignalVDD(0x20, 0x00, pVBInfo); /* DVO/DVI signal off */
+ /* DVO/DVI signal off */
+ XGI_XG21BLSignalVDD(0x20, 0x00, pVBInfo);
}
}
@@ -4177,12 +4397,14 @@ void XGI_DisplayOff(struct xgi_hw_device_info *pXGIHWDE,
if (pXGIHWDE->jChipType == XG27) {
if ((XGI_XG27GetPSCValue(pVBInfo) & 0x2)) {
- XGI_XG27BLSignalVDD(0x02, 0x00, pVBInfo); /* LVDS backlight off */
+ /* LVDS backlight off */
+ XGI_XG27BLSignalVDD(0x02, 0x00, pVBInfo);
XGI_XG21SetPanelDelay(3, pVBInfo);
}
if (pVBInfo->IF_DEF_LVDS == 0)
- XGI_XG27BLSignalVDD(0x20, 0x00, pVBInfo); /* DVO/DVI signal off */
+ /* DVO/DVI signal off */
+ XGI_XG27BLSignalVDD(0x20, 0x00, pVBInfo);
}
xgifb_reg_and_or(pVBInfo->P3c4, 0x01, 0xDF, 0x20);
@@ -4200,8 +4422,10 @@ static void XGI_WaitDisply(struct vb_device_info *pVBInfo)
#if 0
static void XGI_WaitDisplay(struct vb_device_info *pVBInfo)
{
- while (!(inb(pVBInfo->P3da) & 0x01));
- while (inb(pVBInfo->P3da) & 0x01);
+ while (!(inb(pVBInfo->P3da) & 0x01))
+ ;
+ while (inb(pVBInfo->P3da) & 0x01)
+ ;
}
#endif
@@ -4211,18 +4435,21 @@ static void XGI_AutoThreshold(struct vb_device_info *pVBInfo)
xgifb_reg_or(pVBInfo->Part1Port, 0x01, 0x40);
}
-static void XGI_SaveCRT2Info(unsigned short ModeNo, struct vb_device_info *pVBInfo)
+static void XGI_SaveCRT2Info(unsigned short ModeNo,
+ struct vb_device_info *pVBInfo)
{
unsigned short temp1, temp2;
- xgifb_reg_set(pVBInfo->P3d4, 0x34, ModeNo); /* reserve CR34 for CRT1 Mode No */
+ /* reserve CR34 for CRT1 Mode No */
+ xgifb_reg_set(pVBInfo->P3d4, 0x34, ModeNo);
temp1 = (pVBInfo->VBInfo & SetInSlaveMode) >> 8;
temp2 = ~(SetInSlaveMode >> 8);
xgifb_reg_and_or(pVBInfo->P3d4, 0x31, temp2, temp1);
}
-static void XGI_GetCRT2ResInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
- struct vb_device_info *pVBInfo)
+static void XGI_GetCRT2ResInfo(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned short xres, yres, modeflag, resindex;
@@ -4230,11 +4457,13 @@ static void XGI_GetCRT2ResInfo(unsigned short ModeNo, unsigned short ModeIdIndex
if (ModeNo <= 0x13) {
xres = pVBInfo->StResInfo[resindex].HTotal;
yres = pVBInfo->StResInfo[resindex].VTotal;
- /* modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; si+St_ResInfo */
+ /* si+St_ResInfo */
+ /* modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;*/
} else {
xres = pVBInfo->ModeResInfo[resindex].HTotal; /* xres->ax */
yres = pVBInfo->ModeResInfo[resindex].VTotal; /* yres->bx */
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+St_ModeFlag */
+ /* si+St_ModeFlag */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
/*
if (pVBInfo->IF_DEF_FSTN) {
@@ -4306,9 +4535,10 @@ static unsigned char XGI_IsLCDDualLink(struct vb_device_info *pVBInfo)
return 0;
}
-static void XGI_GetRAMDAC2DATA(unsigned short ModeNo, unsigned short ModeIdIndex,
- unsigned short RefreshRateTableIndex,
- struct vb_device_info *pVBInfo)
+static void XGI_GetRAMDAC2DATA(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned short tempax, tempbx, temp1, temp2, modeflag = 0, tempcx,
StandTableIndex, CRT1Index;
@@ -4324,24 +4554,23 @@ static void XGI_GetRAMDAC2DATA(unsigned short ModeNo, unsigned short ModeIdIndex
temp1 = pVBInfo->StandTable[StandTableIndex].CRTC[7];
} else {
modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- CRT1Index
- = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
+ CRT1Index = pVBInfo->RefIndex[RefreshRateTableIndex].
+ Ext_CRT1CRTC;
CRT1Index &= IndexMask;
- temp1
- = (unsigned short) pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[0];
- temp2
- = (unsigned short) pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[5];
+ temp1 = (unsigned short) pVBInfo->
+ XGINEWUB_CRT1Table[CRT1Index].CR[0];
+ temp2 = (unsigned short) pVBInfo->
+ XGINEWUB_CRT1Table[CRT1Index].CR[5];
tempax = (temp1 & 0xFF) | ((temp2 & 0x03) << 8);
- tempbx
- = (unsigned short) pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[8];
- tempcx
- = (unsigned short) pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[14]
- << 8;
+ tempbx = (unsigned short) pVBInfo->
+ XGINEWUB_CRT1Table[CRT1Index].CR[8];
+ tempcx = (unsigned short) pVBInfo->
+ XGINEWUB_CRT1Table[CRT1Index].CR[14] << 8;
tempcx &= 0x0100;
tempcx = tempcx << 2;
tempbx |= tempcx;
- temp1
- = (unsigned short) pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[9];
+ temp1 = (unsigned short) pVBInfo->
+ XGINEWUB_CRT1Table[CRT1Index].CR[9];
}
if (temp1 & 0x01)
@@ -4373,10 +4602,12 @@ static void XGI_GetCRT2Data(unsigned short ModeNo, unsigned short ModeIdIndex,
struct XGI_TVDataStruct *TVPtr = NULL;
if (ModeNo <= 0x13) {
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo;
} else {
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
}
@@ -4598,7 +4829,8 @@ static unsigned short XGI_GetColorDepth(unsigned short ModeNo,
return ColorDepth[index];
}
-static unsigned short XGI_GetOffset(unsigned short ModeNo, unsigned short ModeIdIndex,
+static unsigned short XGI_GetOffset(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
unsigned short RefreshRateTableIndex,
struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
@@ -4610,7 +4842,8 @@ static unsigned short XGI_GetOffset(unsigned short ModeNo, unsigned short ModeId
if (ModeNo <= 0x14)
infoflag = 0;
else
- infoflag = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
+ infoflag = pVBInfo->
+ RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
index = (modeinfo >> 8) & 0xFF;
@@ -4657,8 +4890,10 @@ static void XGI_SetCRT2Offset(unsigned short ModeNo,
static void XGI_SetCRT2FIFO(struct vb_device_info *pVBInfo)
{
- xgifb_reg_set(pVBInfo->Part1Port, 0x01, 0x3B); /* threshold high ,disable auto threshold */
- xgifb_reg_and_or(pVBInfo->Part1Port, 0x02, ~(0x3F), 0x04); /* threshold low default 04h */
+ /* threshold high ,disable auto threshold */
+ xgifb_reg_set(pVBInfo->Part1Port, 0x01, 0x3B);
+ /* threshold low default 04h */
+ xgifb_reg_and_or(pVBInfo->Part1Port, 0x02, ~(0x3F), 0x04);
}
static void XGI_PreSetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex,
@@ -4669,7 +4904,8 @@ static void XGI_PreSetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex,
unsigned short tempcx = 0, CRT1Index = 0, resinfo = 0;
if (ModeNo > 0x13) {
- CRT1Index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
+ CRT1Index = pVBInfo->
+ RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
CRT1Index &= IndexMask;
resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
}
@@ -4695,7 +4931,8 @@ static void XGI_SetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex,
pushbx = 0, CRT1Index = 0, modeflag, resinfo = 0;
if (ModeNo > 0x13) {
- CRT1Index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
+ CRT1Index = pVBInfo->
+ RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
CRT1Index &= IndexMask;
resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
}
@@ -4707,11 +4944,13 @@ static void XGI_SetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex,
/* bainy change table name */
if (modeflag & HalfDCLK) {
- temp = (pVBInfo->VGAHT / 2 - 1) & 0x0FF; /* BTVGA2HT 0x08,0x09 */
+ /* BTVGA2HT 0x08,0x09 */
+ temp = (pVBInfo->VGAHT / 2 - 1) & 0x0FF;
xgifb_reg_set(pVBInfo->Part1Port, 0x08, temp);
temp = (((pVBInfo->VGAHT / 2 - 1) & 0xFF00) >> 8) << 4;
xgifb_reg_and_or(pVBInfo->Part1Port, 0x09, ~0x0F0, temp);
- temp = (pVBInfo->VGAHDE / 2 + 16) & 0x0FF; /* BTVGA2HDEE 0x0A,0x0C */
+ /* BTVGA2HDEE 0x0A,0x0C */
+ temp = (pVBInfo->VGAHDE / 2 + 16) & 0x0FF;
xgifb_reg_set(pVBInfo->Part1Port, 0x0A, temp);
tempcx = ((pVBInfo->VGAHT - pVBInfo->VGAHDE) / 2) >> 2;
pushbx = pVBInfo->VGAHDE / 2 + 16;
@@ -4721,8 +4960,9 @@ static void XGI_SetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) {
tempbx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[4];
- tempbx |= ((pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[14]
- & 0xC0) << 2);
+ tempbx |= ((pVBInfo->
+ XGINEWUB_CRT1Table[CRT1Index].CR[14] &
+ 0xC0) << 2);
tempbx = (tempbx - 3) << 3; /* (VGAHRS-3)*8 */
tempcx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[5];
tempcx &= 0x1F;
@@ -4745,7 +4985,8 @@ static void XGI_SetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex,
xgifb_reg_set(pVBInfo->Part1Port, 0x08, temp);
temp = (((pVBInfo->VGAHT - 1) & 0xFF00) >> 8) << 4;
xgifb_reg_and_or(pVBInfo->Part1Port, 0x09, ~0x0F0, temp);
- temp = (pVBInfo->VGAHDE + 16) & 0x0FF; /* BTVGA2HDEE 0x0A,0x0C */
+ /* BTVGA2HDEE 0x0A,0x0C */
+ temp = (pVBInfo->VGAHDE + 16) & 0x0FF;
xgifb_reg_set(pVBInfo->Part1Port, 0x0A, temp);
tempcx = (pVBInfo->VGAHT - pVBInfo->VGAHDE) >> 2; /* cx */
pushbx = pVBInfo->VGAHDE + 16;
@@ -4755,8 +4996,9 @@ static void XGI_SetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) {
tempbx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[3];
- tempbx |= ((pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[5]
- & 0xC0) << 2);
+ tempbx |= ((pVBInfo->
+ XGINEWUB_CRT1Table[CRT1Index].CR[5] &
+ 0xC0) << 2);
tempbx = (tempbx - 3) << 3; /* (VGAHRS-3)*8 */
tempcx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[4];
tempcx &= 0x1F;
@@ -4801,8 +5043,10 @@ static void XGI_SetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex,
tempax = pVBInfo->VGAVDE;
tempbx = pVBInfo->VGAVDE;
tempcx = pVBInfo->VGAVT;
- tempbx = (pVBInfo->VGAVT + pVBInfo->VGAVDE) >> 1; /* BTVGA2VRS 0x10,0x11 */
- tempcx = ((pVBInfo->VGAVT - pVBInfo->VGAVDE) >> 4) + tempbx + 1; /* BTVGA2VRE 0x11 */
+ /* BTVGA2VRS 0x10,0x11 */
+ tempbx = (pVBInfo->VGAVT + pVBInfo->VGAVDE) >> 1;
+ /* BTVGA2VRE 0x11 */
+ tempcx = ((pVBInfo->VGAVT - pVBInfo->VGAVDE) >> 4) + tempbx + 1;
if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) {
tempbx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[10];
@@ -4860,12 +5104,15 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
modeflag, CRT1Index;
if (ModeNo <= 0x13) {
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo;
} else {
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
- CRT1Index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
+ CRT1Index = pVBInfo->
+ RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
CRT1Index &= IndexMask;
}
@@ -4911,8 +5158,10 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
}
}
- xgifb_reg_set(pVBInfo->Part1Port, 0x05, temp); /* 0x05 Horizontal Display Start */
- xgifb_reg_set(pVBInfo->Part1Port, 0x06, 0x03); /* 0x06 Horizontal Blank end */
+ /* 0x05 Horizontal Display Start */
+ xgifb_reg_set(pVBInfo->Part1Port, 0x05, temp);
+ /* 0x06 Horizontal Blank end */
+ xgifb_reg_set(pVBInfo->Part1Port, 0x06, 0x03);
if (!(pVBInfo->VBInfo & DisableCRT2Display)) { /* 030226 bainy */
if (pVBInfo->VBInfo & SetCRT2ToTV)
@@ -4960,15 +5209,14 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->LCDResInfo != Panel1280x960) {
if (pVBInfo->VGAHDE >= 800) {
temp -= 7;
- if (pVBInfo->ModeType
- == ModeEGA) {
- if (pVBInfo->VGAVDE
- == 1024) {
+ if (pVBInfo->ModeType ==
+ ModeEGA) {
+ if (pVBInfo->VGAVDE ==
+ 1024) {
temp += 15;
- if (pVBInfo->LCDResInfo
- != Panel1280x1024) {
- temp
- += 7;
+ if (pVBInfo->LCDResInfo != Panel1280x1024) {
+ temp +=
+ 7;
}
}
}
@@ -4989,8 +5237,10 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
}
}
- xgifb_reg_set(pVBInfo->Part1Port, 0x07, temp); /* 0x07 Horizontal Retrace Start */
- xgifb_reg_set(pVBInfo->Part1Port, 0x08, 0); /* 0x08 Horizontal Retrace End */
+ /* 0x07 Horizontal Retrace Start */
+ xgifb_reg_set(pVBInfo->Part1Port, 0x07, temp);
+ /* 0x08 Horizontal Retrace End */
+ xgifb_reg_set(pVBInfo->Part1Port, 0x08, 0);
if (pVBInfo->VBInfo & SetCRT2ToTV) {
if (pVBInfo->TVInfo & TVSimuMode) {
@@ -5087,7 +5337,8 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
temp = tempbx & 0x00FF;
tempbx--;
temp = tempbx & 0x00FF;
- xgifb_reg_set(pVBInfo->Part1Port, 0x10, temp); /* 0x10 vertical Blank Start */
+ /* 0x10 vertical Blank Start */
+ xgifb_reg_set(pVBInfo->Part1Port, 0x10, temp);
tempbx = push2;
tempbx--;
temp = tempbx & 0x00FF;
@@ -5110,7 +5361,8 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
if (tempbx & 0x0400)
tempcx |= 0x0600;
- xgifb_reg_set(pVBInfo->Part1Port, 0x11, 0x00); /* 0x11 Vertival Blank End */
+ /* 0x11 Vertival Blank End */
+ xgifb_reg_set(pVBInfo->Part1Port, 0x11, 0x00);
tempax = push1;
tempax -= tempbx; /* 0x0C Vertical Retrace Start */
@@ -5129,12 +5381,12 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
} else {
if (pVBInfo->TVInfo & TVSimuMode) {
if (pVBInfo->TVInfo & SetPALTV) {
- if (pVBInfo->VBType
- & VB_XGI301LV) {
- if (!(pVBInfo->TVInfo
- & (SetYPbPrMode525p
- | SetYPbPrMode750p
- | SetYPbPrMode1080i)))
+ if (pVBInfo->VBType &
+ VB_XGI301LV) {
+ if (!(pVBInfo->TVInfo &
+ (SetYPbPrMode525p |
+ SetYPbPrMode750p |
+ SetYPbPrMode1080i)))
tempbx += 40;
} else {
tempbx += 40;
@@ -5149,10 +5401,10 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
if (pVBInfo->TVInfo & TVSimuMode) {
if (pVBInfo->TVInfo & SetPALTV) {
if (pVBInfo->VBType & VB_XGI301LV) {
- if (!(pVBInfo->TVInfo
- & (SetYPbPrMode525p
- | SetYPbPrMode750p
- | SetYPbPrMode1080i)))
+ if (!(pVBInfo->TVInfo &
+ (SetYPbPrMode525p |
+ SetYPbPrMode750p |
+ SetYPbPrMode1080i)))
tempbx += 40;
} else {
tempbx += 40;
@@ -5199,7 +5451,8 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
tempbx = push1; /* pop ax */
temp = tempbx & 0x00FF;
temp &= 0x0F;
- xgifb_reg_set(pVBInfo->Part1Port, 0x0D, temp); /* 0x0D vertical Retrace End */
+ /* 0x0D vertical Retrace End */
+ xgifb_reg_set(pVBInfo->Part1Port, 0x0D, temp);
if (tempbx & 0x0010)
tempcx |= 0x2000;
@@ -5242,14 +5495,16 @@ static void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex,
unsigned long longtemp, tempeax, tempebx, temp2, tempecx;
if (ModeNo <= 0x13) {
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo;
crt2crtc = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC;
} else {
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
- crt2crtc
- = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+ crt2crtc = pVBInfo->RefIndex[RefreshRateTableIndex].
+ Ext_CRT2CRTC;
}
tempax = 0;
@@ -5308,7 +5563,8 @@ static void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex,
xgifb_reg_set(pVBInfo->Part2Port, i, TimingPoint[j]);
for (i = 0x39; i <= 0x45; i++, j++)
- xgifb_reg_set(pVBInfo->Part2Port, i, TimingPoint[j]); /* di->temp2[j] */
+ /* di->temp2[j] */
+ xgifb_reg_set(pVBInfo->Part2Port, i, TimingPoint[j]);
if (pVBInfo->VBInfo & SetCRT2ToTV)
xgifb_reg_and_or(pVBInfo->Part2Port, 0x3A, 0x1F, 0x00);
@@ -5453,9 +5709,10 @@ static void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex,
tempbx = 853;
if (pVBInfo->VBInfo & SetCRT2ToTV) {
- if (pVBInfo->VBType & (VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) {
- if (!(pVBInfo->TVInfo & (SetYPbPrMode525p
- | SetYPbPrMode750p)))
+ if (pVBInfo->VBType &
+ (VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) {
+ if (!(pVBInfo->TVInfo &
+ (SetYPbPrMode525p | SetYPbPrMode750p)))
tempbx = tempbx >> 1;
} else
tempbx = tempbx >> 1;
@@ -5688,13 +5945,15 @@ static void XGI_SetLCDRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
struct XGI_LCDDesStruct *LCDBDesPtr = NULL;
if (ModeNo <= 0x13) {
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo;
} else {
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO;
- CRT1Index
- = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
+ CRT1Index = pVBInfo->RefIndex[RefreshRateTableIndex].
+ Ext_CRT1CRTC;
CRT1Index &= IndexMask;
}
@@ -5755,7 +6014,8 @@ static void XGI_SetLCDRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
if ((tempah == Panel1024x768) || (tempah == Panel1024x768x75)) {
tempbx = 1024;
tempcx = 768;
- } else if ((tempah == Panel1280x1024) || (tempah == Panel1280x1024x75)) {
+ } else if ((tempah == Panel1280x1024) ||
+ (tempah == Panel1280x1024x75)) {
tempbx = 1280;
tempcx = 1024;
} else if (tempah == Panel1400x1050) {
@@ -5965,16 +6225,23 @@ static void XGI_SetTap4Regs(struct vb_device_info *pVBInfo)
for (i = 0x80, j = 0; i <= 0xBF; i++, j++)
xgifb_reg_set(pVBInfo->Part2Port, i, Tap4TimingPtr->Reg[j]);
- if ((pVBInfo->VBInfo & SetCRT2ToTV) && (!(pVBInfo->VBInfo & SetCRT2ToHiVisionTV))) {
- Tap4TimingPtr = XGI_GetTap4Ptr(1, pVBInfo); /* Set Vertical Scaling */
+ if ((pVBInfo->VBInfo & SetCRT2ToTV) &&
+ (!(pVBInfo->VBInfo & SetCRT2ToHiVisionTV))) {
+ /* Set Vertical Scaling */
+ Tap4TimingPtr = XGI_GetTap4Ptr(1, pVBInfo);
for (i = 0xC0, j = 0; i < 0xFF; i++, j++)
- xgifb_reg_set(pVBInfo->Part2Port, i, Tap4TimingPtr->Reg[j]);
+ xgifb_reg_set(pVBInfo->Part2Port,
+ i,
+ Tap4TimingPtr->Reg[j]);
}
- if ((pVBInfo->VBInfo & SetCRT2ToTV) && (!(pVBInfo->VBInfo & SetCRT2ToHiVisionTV)))
- xgifb_reg_and_or(pVBInfo->Part2Port, 0x4E, ~0x14, 0x04); /* Enable V.Scaling */
+ if ((pVBInfo->VBInfo & SetCRT2ToTV) &&
+ (!(pVBInfo->VBInfo & SetCRT2ToHiVisionTV)))
+ /* Enable V.Scaling */
+ xgifb_reg_and_or(pVBInfo->Part2Port, 0x4E, ~0x14, 0x04);
else
- xgifb_reg_and_or(pVBInfo->Part2Port, 0x4E, ~0x14, 0x10); /* Enable H.Scaling */
+ /* Enable H.Scaling */
+ xgifb_reg_and_or(pVBInfo->Part2Port, 0x4E, ~0x14, 0x10);
#endif
}
@@ -5986,9 +6253,11 @@ static void XGI_SetGroup3(unsigned short ModeNo, unsigned short ModeIdIndex,
unsigned short modeflag;
if (ModeNo <= 0x13)
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
else
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
xgifb_reg_set(pVBInfo->Part3Port, 0x00, 0x00);
if (pVBInfo->TVInfo & SetPALTV) {
@@ -6047,9 +6316,11 @@ static void XGI_SetGroup4(unsigned short ModeNo, unsigned short ModeIdIndex,
unsigned long tempebx, tempeax, templong;
if (ModeNo <= 0x13)
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
else
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */
+ /* si+Ext_ResInfo */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
temp = pVBInfo->RVBHCFACT;
xgifb_reg_set(pVBInfo->Part4Port, 0x13, temp);
@@ -6162,7 +6433,9 @@ static void XGI_SetGroup4(unsigned short ModeNo, unsigned short ModeIdIndex,
if (XGI_IsLCDDualLink(pVBInfo))
tempax = tempax >> 1;
- /* if((pVBInfo->VBInfo&(SetCRT2ToLCD))||((pVBInfo->TVInfo&SetYPbPrMode525p)||(pVBInfo->TVInfo&SetYPbPrMode750p))) { */
+ /* if((pVBInfo->VBInfo&(SetCRT2ToLCD)) ||
+ ((pVBInfo->TVInfo&SetYPbPrMode525p) ||
+ (pVBInfo->TVInfo&SetYPbPrMode750p))) { */
if (pVBInfo->VBInfo & SetCRT2ToLCD) {
if (tempax > 800)
tempax -= 800;
@@ -6179,12 +6452,17 @@ static void XGI_SetGroup4(unsigned short ModeNo, unsigned short ModeIdIndex,
/*
if (pVBInfo->VBInfo & (SetCRT2ToTV | SetCRT2ToHiVisionTV)) {
if (pVBInfo->VBType & VB_XGI301LV) {
- if (!(pVBInfo->TVInfo & (SetYPbPrMode525p | SetYPbPrMode750p | SetYPbPrMode1080i))) {
+ if (!(pVBInfo->TVInfo &
+ (SetYPbPrMode525p |
+ SetYPbPrMode750p |
+ SetYPbPrMode1080i))) {
if (pVBInfo->VGAHDE > 800) {
if (pVBInfo->VGAHDE == 1024)
- tempax = (tempax * 25 / 32) - 1;
+ tempax =(tempax * 25 /
+ 32) - 1;
else
- tempax = (tempax * 20 / 32) - 1;
+ tempax = (tempax * 20 /
+ 32) - 1;
}
}
} else {
@@ -6297,7 +6575,8 @@ void XGI_XG21BLSignalVDD(unsigned short tempbh, unsigned short tempbl,
if (tempbh & 0x20) {
temp = (tempbl >> 4) & 0x02;
- xgifb_reg_and_or(pVBInfo->P3d4, 0xB4, ~0x02, temp); /* CR B4[1] */
+ /* CR B4[1] */
+ xgifb_reg_and_or(pVBInfo->P3d4, 0xB4, ~0x02, temp);
}
@@ -6325,7 +6604,8 @@ void XGI_XG27BLSignalVDD(unsigned short tempbh, unsigned short tempbl,
if (tempbh & 0x20) {
temp = (tempbl >> 4) & 0x02;
- xgifb_reg_and_or(pVBInfo->P3d4, 0xB4, ~0x02, temp); /* CR B4[1] */
+ /* CR B4[1] */
+ xgifb_reg_and_or(pVBInfo->P3d4, 0xB4, ~0x02, temp);
}
xgifb_reg_and_or(pVBInfo->P3d4, 0xB4, ~tempbh0, tempbl0);
@@ -6390,11 +6670,13 @@ unsigned char XGI_XG21CheckLVDSMode(unsigned short ModeNo,
if (ModeNo <= 0x13) {
xres = pVBInfo->StResInfo[resindex].HTotal;
yres = pVBInfo->StResInfo[resindex].VTotal;
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
} else {
xres = pVBInfo->ModeResInfo[resindex].HTotal; /* xres->ax */
yres = pVBInfo->ModeResInfo[resindex].VTotal; /* yres->bx */
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+St_ModeFlag */
+ /* si+St_ModeFlag */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
}
if (!(modeflag & Charx8Dot)) {
@@ -6419,12 +6701,13 @@ unsigned char XGI_XG21CheckLVDSMode(unsigned short ModeNo,
return 0;
if (ModeNo > 0x13) {
- if ((xres
- != (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE))
- || (yres
- != (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE))) {
- colordepth = XGI_GetColorDepth(ModeNo, ModeIdIndex,
- pVBInfo);
+ if ((xres != (pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ LVDSHDE)) ||
+ (yres != (pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ LVDSVDE))) {
+ colordepth = XGI_GetColorDepth(ModeNo,
+ ModeIdIndex,
+ pVBInfo);
if (colordepth > 2)
return 0;
@@ -6439,8 +6722,10 @@ void XGI_SetXG21FPBits(struct vb_device_info *pVBInfo)
temp = xgifb_reg_get(pVBInfo->P3d4, 0x37); /* D[0] 1: 18bit */
temp = (temp & 1) << 6;
- xgifb_reg_and_or(pVBInfo->P3c4, 0x06, ~0x40, temp); /* SR06[6] 18bit Dither */
- xgifb_reg_and_or(pVBInfo->P3c4, 0x09, ~0xc0, temp | 0x80); /* SR09[7] enable FP output, SR09[6] 1: sigle 18bits, 0: dual 12bits */
+ /* SR06[6] 18bit Dither */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x06, ~0x40, temp);
+ /* SR09[7] enable FP output, SR09[6] 1: sigle 18bits, 0: dual 12bits */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x09, ~0xc0, temp | 0x80);
}
@@ -6448,15 +6733,19 @@ void XGI_SetXG27FPBits(struct vb_device_info *pVBInfo)
{
unsigned char temp;
- temp = xgifb_reg_get(pVBInfo->P3d4, 0x37); /* D[1:0] 01: 18bit, 00: dual 12, 10: single 24 */
+ /* D[1:0] 01: 18bit, 00: dual 12, 10: single 24 */
+ temp = xgifb_reg_get(pVBInfo->P3d4, 0x37);
temp = (temp & 3) << 6;
- xgifb_reg_and_or(pVBInfo->P3c4, 0x06, ~0xc0, temp & 0x80); /* SR06[7]0: dual 12/1: single 24 [6] 18bit Dither <= 0 h/w recommend */
- xgifb_reg_and_or(pVBInfo->P3c4, 0x09, ~0xc0, temp | 0x80); /* SR09[7] enable FP output, SR09[6] 1: sigle 18bits, 0: 24bits */
+ /* SR06[7]0: dual 12/1: single 24 [6] 18bit Dither <= 0 h/w recommend */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x06, ~0xc0, temp & 0x80);
+ /* SR09[7] enable FP output, SR09[6] 1: sigle 18bits, 0: 24bits */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x09, ~0xc0, temp | 0x80);
}
-static void XGI_SetXG21LVDSPara(unsigned short ModeNo, unsigned short ModeIdIndex,
- struct vb_device_info *pVBInfo)
+static void XGI_SetXG21LVDSPara(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned char temp, Miscdata;
unsigned short xres, yres, modeflag, resindex, lvdstableindex;
@@ -6466,28 +6755,33 @@ static void XGI_SetXG21LVDSPara(unsigned short ModeNo, unsigned short ModeIdInde
lvdstableindex = XGI_GetLVDSOEMTableIndex(pVBInfo);
- temp = (unsigned char) ((pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability
- & (LCDPolarity << 8)) >> 8);
+ temp = (unsigned char) ((pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ LVDS_Capability &
+ (LCDPolarity << 8)) >> 8);
temp &= LCDPolarity;
Miscdata = (unsigned char) inb(pVBInfo->P3cc);
outb((Miscdata & 0x3F) | temp, pVBInfo->P3c2);
- temp = (unsigned char) (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability
- & LCDPolarity);
- xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x80, temp & 0x80); /* SR35[7] FP VSync polarity */
- xgifb_reg_and_or(pVBInfo->P3c4, 0x30, ~0x20, (temp & 0x40) >> 1); /* SR30[5] FP HSync polarity */
+ temp = (unsigned char) (pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ LVDS_Capability & LCDPolarity);
+ /* SR35[7] FP VSync polarity */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x80, temp & 0x80);
+ /* SR30[5] FP HSync polarity */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x30, ~0x20, (temp & 0x40) >> 1);
XGI_SetXG21FPBits(pVBInfo);
resindex = XGI_GetResInfo(ModeNo, ModeIdIndex, pVBInfo);
if (ModeNo <= 0x13) {
xres = pVBInfo->StResInfo[resindex].HTotal;
yres = pVBInfo->StResInfo[resindex].VTotal;
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
} else {
xres = pVBInfo->ModeResInfo[resindex].HTotal; /* xres->ax */
yres = pVBInfo->ModeResInfo[resindex].VTotal; /* yres->bx */
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+St_ModeFlag */
+ /* si+St_ModeFlag */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
}
if (!(modeflag & Charx8Dot))
@@ -6619,18 +6913,21 @@ static void XGI_SetXG21LVDSPara(unsigned short ModeNo, unsigned short ModeIdInde
xgifb_reg_and_or(pVBInfo->P3c4, 0x31, ~0x30, value);
xgifb_reg_set(pVBInfo->P3c4,
- 0x2B,
- pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData1);
+ 0x2B,
+ pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ VCLKData1);
xgifb_reg_set(pVBInfo->P3c4,
- 0x2C,
- pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData2);
+ 0x2C,
+ pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ VCLKData2);
value += 0x10;
}
if (!(modeflag & Charx8Dot)) {
inb(pVBInfo->P3da); /* reset 3da */
outb(0x13, pVBInfo->P3c0); /* set index */
- outb(0x00, pVBInfo->P3c0); /* set data, panning = 0, shift left 1 dot*/
+ /* set data, panning = 0, shift left 1 dot*/
+ outb(0x00, pVBInfo->P3c0);
inb(pVBInfo->P3da); /* Enable Attribute */
outb(0x20, pVBInfo->P3c0);
@@ -6641,8 +6938,9 @@ static void XGI_SetXG21LVDSPara(unsigned short ModeNo, unsigned short ModeIdInde
}
/* no shadow case */
-static void XGI_SetXG27LVDSPara(unsigned short ModeNo, unsigned short ModeIdIndex,
- struct vb_device_info *pVBInfo)
+static void XGI_SetXG27LVDSPara(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned char temp, Miscdata;
unsigned short xres, yres, modeflag, resindex, lvdstableindex;
@@ -6651,28 +6949,33 @@ static void XGI_SetXG27LVDSPara(unsigned short ModeNo, unsigned short ModeIdInde
unsigned short value;
lvdstableindex = XGI_GetLVDSOEMTableIndex(pVBInfo);
- temp = (unsigned char) ((pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability
- & (LCDPolarity << 8)) >> 8);
+ temp = (unsigned char) ((pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ LVDS_Capability &
+ (LCDPolarity << 8)) >> 8);
temp &= LCDPolarity;
Miscdata = (unsigned char) inb(pVBInfo->P3cc);
outb((Miscdata & 0x3F) | temp, pVBInfo->P3c2);
- temp = (unsigned char) (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability
- & LCDPolarity);
- xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x80, temp & 0x80); /* SR35[7] FP VSync polarity */
- xgifb_reg_and_or(pVBInfo->P3c4, 0x30, ~0x20, (temp & 0x40) >> 1); /* SR30[5] FP HSync polarity */
+ temp = (unsigned char) (pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ LVDS_Capability & LCDPolarity);
+ /* SR35[7] FP VSync polarity */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x35, ~0x80, temp & 0x80);
+ /* SR30[5] FP HSync polarity */
+ xgifb_reg_and_or(pVBInfo->P3c4, 0x30, ~0x20, (temp & 0x40) >> 1);
XGI_SetXG27FPBits(pVBInfo);
resindex = XGI_GetResInfo(ModeNo, ModeIdIndex, pVBInfo);
if (ModeNo <= 0x13) {
xres = pVBInfo->StResInfo[resindex].HTotal;
yres = pVBInfo->StResInfo[resindex].VTotal;
- modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */
+ /* si+St_ResInfo */
+ modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag;
} else {
xres = pVBInfo->ModeResInfo[resindex].HTotal; /* xres->ax */
yres = pVBInfo->ModeResInfo[resindex].VTotal; /* yres->bx */
- modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+St_ModeFlag */
+ /* si+St_ModeFlag */
+ modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag;
}
if (!(modeflag & Charx8Dot))
@@ -6713,7 +7016,8 @@ static void XGI_SetXG27LVDSPara(unsigned short ModeNo, unsigned short ModeIdInde
if (LVDSVRS > LVDSVT)
LVDSVRS -= LVDSVT;
- LVDSVRE = LVDSVRS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVSYNC;
+ LVDSVRE = LVDSVRS + pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ LVDSVSYNC;
if (LVDSVRE > LVDSVT)
LVDSVRE -= LVDSVT;
@@ -6803,18 +7107,21 @@ static void XGI_SetXG27LVDSPara(unsigned short ModeNo, unsigned short ModeIdInde
xgifb_reg_and_or(pVBInfo->P3c4, 0x31, ~0x30, value);
xgifb_reg_set(pVBInfo->P3c4,
- 0x2B,
- pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData1);
+ 0x2B,
+ pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ VCLKData1);
xgifb_reg_set(pVBInfo->P3c4,
- 0x2C,
- pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData2);
+ 0x2C,
+ pVBInfo->XG21_LVDSCapList[lvdstableindex].
+ VCLKData2);
value += 0x10;
}
if (!(modeflag & Charx8Dot)) {
inb(pVBInfo->P3da); /* reset 3da */
outb(0x13, pVBInfo->P3c0); /* set index */
- outb(0x00, pVBInfo->P3c0); /* set data, panning = 0, shift left 1 dot*/
+ /* set data, panning = 0, shift left 1 dot*/
+ outb(0x00, pVBInfo->P3c0);
inb(pVBInfo->P3da); /* Enable Attribute */
outb(0x20, pVBInfo->P3c0);
@@ -6908,14 +7215,19 @@ void XGI_DisableBridge(struct xgi_hw_device_info *HwDeviceExtension,
/*
if (CH7017) {
- if (!(pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2toLCDA)) || (XGI_DisableChISLCD(pVBInfo))) {
+ if (!(pVBInfo->VBInfo &
+ (SetCRT2ToLCD | SetCRT2toLCDA)) ||
+ (XGI_DisableChISLCD(pVBInfo))) {
if (!XGI_IsLCDON(pVBInfo)) {
if (DISCHARGE) {
tempbx = XGINew_GetCH7005(0x61);
- if (tempbx < 0x01) // first time we power up
- XGINew_SetCH7005(0x0066); // and disable power sequence
+ // first time we power up
+ if (tempbx < 0x01)
+ // and disable power sequence
+ XGINew_SetCH7005(0x0066);
else
- XGINew_SetCH7005(0x5f66); // leave VDD on - disable power
+ // leave VDD on - disable power
+ XGINew_SetCH7005(0x5f66);
}
}
}
@@ -6925,29 +7237,35 @@ void XGI_DisableBridge(struct xgi_hw_device_info *HwDeviceExtension,
if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV
| VB_XGI302LV | VB_XGI301C)) {
tempah = 0x3F;
- if (!(pVBInfo->VBInfo & (DisableCRT2Display | SetSimuScanMode))) {
+ if (!(pVBInfo->VBInfo &
+ (DisableCRT2Display | SetSimuScanMode))) {
if (pVBInfo->VBInfo & SetCRT2ToLCDA) {
if (pVBInfo->VBInfo & SetCRT2ToDualEdge) {
tempah = 0x7F; /* Disable Channel A */
if (!(pVBInfo->VBInfo & SetCRT2ToLCDA))
- tempah = 0xBF; /* Disable Channel B */
+ /* Disable Channel B */
+ tempah = 0xBF;
if (pVBInfo->SetFlag & DisableChB)
- tempah &= 0xBF; /* force to disable Cahnnel */
+ /* force to disable Cahnnel */
+ tempah &= 0xBF;
if (pVBInfo->SetFlag & DisableChA)
- tempah &= 0x7F; /* Force to disable Channel B */
+ /* Force to disable Channel B */
+ tempah &= 0x7F;
}
}
}
- xgifb_reg_and(pVBInfo->Part4Port, 0x1F, tempah); /* disable part4_1f */
+ /* disable part4_1f */
+ xgifb_reg_and(pVBInfo->Part4Port, 0x1F, tempah);
if (pVBInfo->VBType & (VB_XGI302LV | VB_XGI301C)) {
if (((pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)))
|| (XGI_DisableChISLCD(pVBInfo))
|| (XGI_IsLCDON(pVBInfo)))
- xgifb_reg_or(pVBInfo->Part4Port, 0x30, 0x80); /* LVDS Driver power down */
+ /* LVDS Driver power down */
+ xgifb_reg_or(pVBInfo->Part4Port, 0x30, 0x80);
}
if ((pVBInfo->SetFlag & DisableChA) || (pVBInfo->VBInfo
@@ -6961,38 +7279,48 @@ void XGI_DisableBridge(struct xgi_hw_device_info *HwDeviceExtension,
if (pVBInfo->VBInfo & SetCRT2ToLCDA) {
if ((pVBInfo->SetFlag & DisableChA) || (pVBInfo->VBInfo
& SetCRT2ToLCDA))
- xgifb_reg_and(pVBInfo->Part1Port, 0x1e, 0xdf); /* Power down */
+ /* Power down */
+ xgifb_reg_and(pVBInfo->Part1Port, 0x1e, 0xdf);
}
- xgifb_reg_and(pVBInfo->P3c4, 0x32, 0xdf); /* disable TV as primary VGA swap */
+ /* disable TV as primary VGA swap */
+ xgifb_reg_and(pVBInfo->P3c4, 0x32, 0xdf);
if ((pVBInfo->VBInfo & (SetSimuScanMode | SetCRT2ToDualEdge)))
xgifb_reg_and(pVBInfo->Part2Port, 0x00, 0xdf);
- if ((pVBInfo->SetFlag & DisableChB) || (pVBInfo->VBInfo
- & (DisableCRT2Display | SetSimuScanMode))
- || ((!(pVBInfo->VBInfo & SetCRT2ToLCDA))
- && (pVBInfo->VBInfo
- & (SetCRT2ToRAMDAC
- | SetCRT2ToLCD
- | SetCRT2ToTV))))
- xgifb_reg_or(pVBInfo->Part1Port, 0x00, 0x80); /* BScreenOff=1 */
-
- if ((pVBInfo->SetFlag & DisableChB) || (pVBInfo->VBInfo
- & (DisableCRT2Display | SetSimuScanMode))
- || (!(pVBInfo->VBInfo & SetCRT2ToLCDA))
- || (pVBInfo->VBInfo & (SetCRT2ToRAMDAC
- | SetCRT2ToLCD | SetCRT2ToTV))) {
- tempah = xgifb_reg_get(pVBInfo->Part1Port, 0x00); /* save Part1 index 0 */
- xgifb_reg_or(pVBInfo->Part1Port, 0x00, 0x10); /* BTDAC = 1, avoid VB reset */
- xgifb_reg_and(pVBInfo->Part1Port, 0x1E, 0xDF); /* disable CRT2 */
- xgifb_reg_set(pVBInfo->Part1Port, 0x00, tempah); /* restore Part1 index 0 */
+ if ((pVBInfo->SetFlag & DisableChB) ||
+ (pVBInfo->VBInfo &
+ (DisableCRT2Display | SetSimuScanMode)) ||
+ ((!(pVBInfo->VBInfo & SetCRT2ToLCDA)) &&
+ (pVBInfo->VBInfo &
+ (SetCRT2ToRAMDAC | SetCRT2ToLCD | SetCRT2ToTV))))
+ /* BScreenOff=1 */
+ xgifb_reg_or(pVBInfo->Part1Port, 0x00, 0x80);
+
+ if ((pVBInfo->SetFlag & DisableChB) ||
+ (pVBInfo->VBInfo &
+ (DisableCRT2Display | SetSimuScanMode)) ||
+ (!(pVBInfo->VBInfo & SetCRT2ToLCDA)) ||
+ (pVBInfo->VBInfo &
+ (SetCRT2ToRAMDAC | SetCRT2ToLCD | SetCRT2ToTV))) {
+ /* save Part1 index 0 */
+ tempah = xgifb_reg_get(pVBInfo->Part1Port, 0x00);
+ /* BTDAC = 1, avoid VB reset */
+ xgifb_reg_or(pVBInfo->Part1Port, 0x00, 0x10);
+ /* disable CRT2 */
+ xgifb_reg_and(pVBInfo->Part1Port, 0x1E, 0xDF);
+ /* restore Part1 index 0 */
+ xgifb_reg_set(pVBInfo->Part1Port, 0x00, tempah);
}
} else { /* {301} */
if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
- xgifb_reg_or(pVBInfo->Part1Port, 0x00, 0x80); /* BScreenOff=1 */
- xgifb_reg_and(pVBInfo->Part1Port, 0x1E, 0xDF); /* Disable CRT2 */
- xgifb_reg_and(pVBInfo->P3c4, 0x32, 0xDF); /* Disable TV asPrimary VGA swap */
+ /* BScreenOff=1 */
+ xgifb_reg_or(pVBInfo->Part1Port, 0x00, 0x80);
+ /* Disable CRT2 */
+ xgifb_reg_and(pVBInfo->Part1Port, 0x1E, 0xDF);
+ /* Disable TV asPrimary VGA swap */
+ xgifb_reg_and(pVBInfo->P3c4, 0x32, 0xDF);
}
if (pVBInfo->VBInfo & (DisableCRT2Display | SetCRT2ToLCDA
@@ -7116,12 +7444,19 @@ static void XGI_SetDelayComp(struct vb_device_info *pVBInfo)
/*
if (pVBInfo->VBInfo & SetCRT2ToRAMDAC)
tempbl = CRT2Delay1; // Get CRT2 Delay
- if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C))
+ if (pVBInfo->VBType &
+ (VB_XGI301B |
+ VB_XGI302B |
+ VB_XGI301LV |
+ VB_XGI302LV |
+ VB_XGI301C))
tempbl = CRT2Delay2;
*/
if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- index = XGI_GetLCDCapPtr(pVBInfo); /* Get LCD Delay */
- tempbh = pVBInfo->LCDCapList[index].LCD_DelayCompensation;
+ /* Get LCD Delay */
+ index = XGI_GetLCDCapPtr(pVBInfo);
+ tempbh = pVBInfo->LCDCapList[index].
+ LCD_DelayCompensation;
if (!(pVBInfo->VBInfo & SetCRT2ToLCDA))
tempbl = tempbh;
@@ -7147,9 +7482,10 @@ static void XGI_SetDelayComp(struct vb_device_info *pVBInfo)
tempbl = 0;
tempbh = 0;
if (pVBInfo->VBInfo & SetCRT2ToLCD) {
- tempah
- = pVBInfo->LCDCapList[XGI_GetLCDCapPtr(
- pVBInfo)].LCD_DelayCompensation; /* / Get LCD Delay */
+ /* / Get LCD Delay */
+ tempah = pVBInfo->LCDCapList[
+ XGI_GetLCDCapPtr(pVBInfo)].
+ LCD_DelayCompensation;
tempah &= 0x0f;
tempah = tempah << 4;
xgifb_reg_and_or(pVBInfo->Part1Port, 0x2D, 0x0f,
@@ -7158,7 +7494,8 @@ static void XGI_SetDelayComp(struct vb_device_info *pVBInfo)
}
}
-static void XGI_SetLCDCap_A(unsigned short tempcx, struct vb_device_info *pVBInfo)
+static void XGI_SetLCDCap_A(unsigned short tempcx,
+ struct vb_device_info *pVBInfo)
{
unsigned short temp;
@@ -7166,7 +7503,8 @@ static void XGI_SetLCDCap_A(unsigned short tempcx, struct vb_device_info *pVBInf
if (temp & LCDRGB18Bit) {
xgifb_reg_and_or(pVBInfo->Part1Port, 0x19, 0x0F,
- (unsigned short) (0x20 | (tempcx & 0x00C0))); /* Enable Dither */
+ /* Enable Dither */
+ (unsigned short) (0x20 | (tempcx & 0x00C0)));
xgifb_reg_and_or(pVBInfo->Part1Port, 0x1A, 0x7F, 0x80);
} else {
xgifb_reg_and_or(pVBInfo->Part1Port, 0x19, 0x0F,
@@ -7176,10 +7514,17 @@ static void XGI_SetLCDCap_A(unsigned short tempcx, struct vb_device_info *pVBInf
/*
if (tempcx & EnableLCD24bpp) { // 24bits
- xgifb_reg_and_or(pVBInfo->Part1Port, 0x19, 0x0F, (unsigned short)(0x30 | (tempcx&0x00C0)));
+ xgifb_reg_and_or(pVBInfo->Part1Port,
+ 0x19,
+ 0x0F,
+ (unsigned short)(0x30 | (tempcx&0x00C0)));
xgifb_reg_and_or(pVBInfo->Part1Port, 0x1A, 0x7F, 0x00);
} else {
- xgifb_reg_and_or(pVBInfo->Part1Port, 0x19, 0x0F, (unsigned short)(0x20 | (tempcx&0x00C0))); // Enable Dither
+ xgifb_reg_and_or(pVBInfo->Part1Port,
+ 0x19,
+ 0x0F,
+ // Enable Dither
+ (unsigned short)(0x20 | (tempcx&0x00C0)));
xgifb_reg_and_or(pVBInfo->Part1Port, 0x1A, 0x7F, 0x80);
}
*/
@@ -7191,7 +7536,8 @@ static void XGI_SetLCDCap_A(unsigned short tempcx, struct vb_device_info *pVBInf
/* Output : */
/* Description : */
/* --------------------------------------------------------------------- */
-static void XGI_SetLCDCap_B(unsigned short tempcx, struct vb_device_info *pVBInfo)
+static void XGI_SetLCDCap_B(unsigned short tempcx,
+ struct vb_device_info *pVBInfo)
{
if (tempcx & EnableLCD24bpp) /* 24bits */
xgifb_reg_and_or(pVBInfo->Part2Port, 0x1A, 0xE0,
@@ -7209,7 +7555,8 @@ static void SetSpectrum(struct vb_device_info *pVBInfo)
index = XGI_GetLCDCapPtr(pVBInfo);
- xgifb_reg_and(pVBInfo->Part4Port, 0x30, 0x8F); /* disable down spectrum D[4] */
+ /* disable down spectrum D[4] */
+ xgifb_reg_and(pVBInfo->Part4Port, 0x30, 0x8F);
XGI_LongWait(pVBInfo);
xgifb_reg_or(pVBInfo->Part4Port, 0x30, 0x20); /* reset spectrum */
XGI_LongWait(pVBInfo);
@@ -7232,9 +7579,14 @@ static void XGI_SetLCDCap(struct vb_device_info *pVBInfo)
tempcx = pVBInfo->LCDCapList[XGI_GetLCDCapPtr(pVBInfo)].LCD_Capability;
- if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV
- | VB_XGI302LV | VB_XGI301C)) {
- if (pVBInfo->VBType & (VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) { /* 301LV/302LV only */
+ if (pVBInfo->VBType &
+ (VB_XGI301B |
+ VB_XGI302B |
+ VB_XGI301LV |
+ VB_XGI302LV |
+ VB_XGI301C)) { /* 301LV/302LV only */
+ if (pVBInfo->VBType &
+ (VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) {
/* Set 301LV Capability */
xgifb_reg_set(pVBInfo->Part4Port, 0x24,
(unsigned char) (tempcx & 0x1F));
@@ -7269,8 +7621,9 @@ static void XGI_SetLCDCap(struct vb_device_info *pVBInfo)
/* Output : */
/* Description : Set TV Customized Param. */
/* --------------------------------------------------------------------- */
-static void XGI_SetAntiFlicker(unsigned short ModeNo, unsigned short ModeIdIndex,
- struct vb_device_info *pVBInfo)
+static void XGI_SetAntiFlicker(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned short tempbx, index;
@@ -7294,8 +7647,9 @@ static void XGI_SetAntiFlicker(unsigned short ModeNo, unsigned short ModeIdIndex
xgifb_reg_and_or(pVBInfo->Part2Port, 0x0A, 0x8F, tempah);
}
-static void XGI_SetEdgeEnhance(unsigned short ModeNo, unsigned short ModeIdIndex,
- struct vb_device_info *pVBInfo)
+static void XGI_SetEdgeEnhance(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
unsigned short tempbx, index;
@@ -7388,10 +7742,11 @@ static void XGI_SetYFilter(unsigned short ModeNo, unsigned short ModeIdIndex,
}
if (ModeNo <= 0x13)
- tempal = pVBInfo->SModeIDTable[ModeIdIndex].VB_StTVYFilterIndex;
+ tempal = pVBInfo->SModeIDTable[ModeIdIndex].
+ VB_StTVYFilterIndex;
else
- tempal
- = pVBInfo->EModeIDTable[ModeIdIndex].VB_ExtTVYFilterIndex;
+ tempal = pVBInfo->EModeIDTable[ModeIdIndex].
+ VB_ExtTVYFilterIndex;
if (tempcl == 0)
index = tempal * 4;
@@ -7424,8 +7779,9 @@ static void XGI_SetYFilter(unsigned short ModeNo, unsigned short ModeIdIndex,
/* Output : */
/* Description : Customized Param. for 301 */
/* --------------------------------------------------------------------- */
-static void XGI_OEM310Setting(unsigned short ModeNo, unsigned short ModeIdIndex,
- struct vb_device_info *pVBInfo)
+static void XGI_OEM310Setting(unsigned short ModeNo,
+ unsigned short ModeIdIndex,
+ struct vb_device_info *pVBInfo)
{
if (pVBInfo->SetFlag & Win9xDOSMode)
return;
@@ -7462,7 +7818,8 @@ void XGI_SetCRT2ModeRegs(unsigned short ModeNo,
unsigned char tempah;
- /* xgifb_reg_set(pVBInfo->Part1Port, 0x03, 0x00); // fix write part1 index 0 BTDRAM bit Bug */
+ /* // fix write part1 index 0 BTDRAM bit Bug
+ * xgifb_reg_set(pVBInfo->Part1Port, 0x03, 0x00); */
tempah = 0;
if (!(pVBInfo->VBInfo & DisableCRT2Display)) {
tempah = xgifb_reg_get(pVBInfo->Part1Port, 0x00);
@@ -7476,7 +7833,8 @@ void XGI_SetCRT2ModeRegs(unsigned short ModeNo,
tempcl = pVBInfo->ModeType;
tempcl -= ModeVGA;
if (tempcl >= 0) {
- tempah = (0x008 >> tempcl); /* BT Color */
+ /* BT Color */
+ tempah = (0x008 >> tempcl);
if (tempah == 0)
tempah = 1;
tempah |= 0x040;
@@ -7525,8 +7883,8 @@ void XGI_SetCRT2ModeRegs(unsigned short ModeNo,
if (pVBInfo->VBInfo & (SetCRT2ToRAMDAC | SetCRT2ToTV
| SetCRT2ToLCD | SetCRT2ToLCDA)) {
- if ((pVBInfo->VBInfo & SetCRT2ToLCDA)
- && (!(pVBInfo->VBInfo & SetSimuScanMode))) {
+ if ((pVBInfo->VBInfo & SetCRT2ToLCDA) &&
+ (!(pVBInfo->VBInfo & SetSimuScanMode))) {
tempbl &= 0xf7;
tempah |= 0x01;
xgifb_reg_and_or(pVBInfo->Part1Port, 0x2e,
@@ -7537,23 +7895,26 @@ void XGI_SetCRT2ModeRegs(unsigned short ModeNo,
tempah |= 0x01;
}
- if (pVBInfo->VBInfo & (SetCRT2ToRAMDAC
- | SetCRT2ToTV | SetCRT2ToLCD)) {
+ if (pVBInfo->VBInfo &
+ (SetCRT2ToRAMDAC |
+ SetCRT2ToTV |
+ SetCRT2ToLCD)) {
tempbl &= 0xf8;
tempah = 0x01;
if (!(pVBInfo->VBInfo & SetInSlaveMode))
tempah |= 0x02;
- if (!(pVBInfo->VBInfo & SetCRT2ToRAMDAC)) {
+ if (!(pVBInfo->VBInfo &
+ SetCRT2ToRAMDAC)) {
tempah = tempah ^ 0x05;
- if (!(pVBInfo->VBInfo
- & SetCRT2ToLCD))
+ if (!(pVBInfo->VBInfo &
+ SetCRT2ToLCD))
tempah = tempah ^ 0x01;
}
- if (!(pVBInfo->VBInfo
- & SetCRT2ToDualEdge))
+ if (!(pVBInfo->VBInfo &
+ SetCRT2ToDualEdge))
tempah |= 0x08;
xgifb_reg_and_or(pVBInfo->Part1Port,
0x2e, tempbl, tempah);
@@ -7578,7 +7939,8 @@ void XGI_SetCRT2ModeRegs(unsigned short ModeNo,
tempah |= 0x080;
if (pVBInfo->VBInfo & SetCRT2ToTV) {
- /* if (!(pVBInfo->TVInfo & (SetYPbPrMode525p | SetYPbPrMode750p))) { */
+ /* if (!(pVBInfo->TVInfo &
+ (SetYPbPrMode525p | SetYPbPrMode750p))) { */
tempah |= 0x020;
if (ModeNo > 0x13) {
if (pVBInfo->VBInfo & DriverMode)
@@ -7594,7 +7956,9 @@ void XGI_SetCRT2ModeRegs(unsigned short ModeNo,
tempah |= 0x40;
if (pVBInfo->VBInfo & SetCRT2ToTV) {
- /* if ((!(pVBInfo->VBInfo & SetCRT2ToHiVisionTV)) && (!(pVBInfo->TVInfo & (SetYPbPrMode525p | SetYPbPrMode750p)))) { */
+ /* if ((!(pVBInfo->VBInfo & SetCRT2ToHiVisionTV)) &&
+ (!(pVBInfo->TVInfo &
+ (SetYPbPrMode525p | SetYPbPrMode750p)))) { */
if (pVBInfo->TVInfo & RPLLDIV2XO)
tempah |= 0x40;
/* } */
@@ -7805,13 +8169,12 @@ unsigned short XGI_GetRatePtrCRT2(struct xgi_hw_device_info *pXGIHWDE,
if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B
| VB_XGI301LV | VB_XGI302LV
| VB_XGI301C))
- temp
- = LCDARefreshIndex[pVBInfo->LCDResInfo
- & 0x0F]; /* 301b */
+ /* 301b */
+ temp = LCDARefreshIndex[
+ pVBInfo->LCDResInfo & 0x0F];
else
- temp
- = LCDRefreshIndex[pVBInfo->LCDResInfo
- & 0x0F];
+ temp = LCDRefreshIndex[
+ pVBInfo->LCDResInfo & 0x0F];
if (index > temp)
index = temp;
@@ -7825,35 +8188,34 @@ unsigned short XGI_GetRatePtrCRT2(struct xgi_hw_device_info *pXGIHWDE,
ModeNo = pVBInfo->RefIndex[RefreshRateTableIndex].ModeID;
if (pXGIHWDE->jChipType >= XG20) { /* for XG20, XG21, XG27 */
/*
- if (pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag & XG2xNotSupport) {
+ if (pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag &
+ XG2xNotSupport) {
index++;
}
*/
- if ((pVBInfo->RefIndex[RefreshRateTableIndex].XRes == 800)
- && (pVBInfo->RefIndex[RefreshRateTableIndex].YRes
- == 600)) {
+ if ((pVBInfo->RefIndex[RefreshRateTableIndex].XRes == 800) &&
+ (pVBInfo->RefIndex[RefreshRateTableIndex].YRes == 600)) {
index++;
}
- /* Alan 10/19/2007; do the similar adjustment like XGISearchCRT1Rate() */
- if ((pVBInfo->RefIndex[RefreshRateTableIndex].XRes == 1024)
- && (pVBInfo->RefIndex[RefreshRateTableIndex].YRes
- == 768)) {
+ /* Alan 10/19/2007;
+ * do the similar adjustment like XGISearchCRT1Rate() */
+ if ((pVBInfo->RefIndex[RefreshRateTableIndex].XRes == 1024) &&
+ (pVBInfo->RefIndex[RefreshRateTableIndex].YRes == 768)) {
index++;
}
- if ((pVBInfo->RefIndex[RefreshRateTableIndex].XRes == 1280)
- && (pVBInfo->RefIndex[RefreshRateTableIndex].YRes
- == 1024)) {
+ if ((pVBInfo->RefIndex[RefreshRateTableIndex].XRes == 1280) &&
+ (pVBInfo->RefIndex[RefreshRateTableIndex].YRes == 1024)) {
index++;
}
}
i = 0;
do {
- if (pVBInfo->RefIndex[RefreshRateTableIndex + i].ModeID
- != ModeNo)
+ if (pVBInfo->RefIndex[RefreshRateTableIndex + i].
+ ModeID != ModeNo)
break;
- temp
- = pVBInfo->RefIndex[RefreshRateTableIndex + i].Ext_InfoFlag;
+ temp = pVBInfo->RefIndex[RefreshRateTableIndex + i].
+ Ext_InfoFlag;
temp &= ModeInfoFlag;
if (temp < pVBInfo->ModeType)
break;
@@ -7863,9 +8225,8 @@ unsigned short XGI_GetRatePtrCRT2(struct xgi_hw_device_info *pXGIHWDE,
} while (index != 0xFFFF);
if (!(pVBInfo->VBInfo & SetCRT2ToRAMDAC)) {
if (pVBInfo->VBInfo & SetInSlaveMode) {
- temp
- = pVBInfo->RefIndex[RefreshRateTableIndex
- + i - 1].Ext_InfoFlag;
+ temp = pVBInfo->RefIndex[RefreshRateTableIndex + i - 1].
+ Ext_InfoFlag;
if (temp & InterlaceMode)
i++;
}
@@ -8055,11 +8416,14 @@ void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension,
| VB_XGI302LV | VB_XGI301C)) {
if (!(pVBInfo->SetFlag & DisableChA)) {
if (pVBInfo->SetFlag & EnableChA) {
- xgifb_reg_set(pVBInfo->Part1Port, 0x1E, 0x20); /* Power on */
+ /* Power on */
+ xgifb_reg_set(pVBInfo->Part1Port, 0x1E, 0x20);
} else {
- if (pVBInfo->VBInfo & SetCRT2ToDualEdge) { /* SetCRT2ToLCDA ) */
+ /* SetCRT2ToLCDA ) */
+ if (pVBInfo->VBInfo & SetCRT2ToDualEdge) {
+ /* Power on */
xgifb_reg_set(pVBInfo->Part1Port,
- 0x1E, 0x20); /* Power on */
+ 0x1E, 0x20);
}
}
}
@@ -8072,7 +8436,8 @@ void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension,
pVBInfo->P3c4, 0x32);
tempah &= 0xDF;
if (pVBInfo->VBInfo & SetInSlaveMode) {
- if (!(pVBInfo->VBInfo & SetCRT2ToRAMDAC))
+ if (!(pVBInfo->VBInfo &
+ SetCRT2ToRAMDAC))
tempah |= 0x20;
}
xgifb_reg_set(pVBInfo->P3c4, 0x32, tempah);
@@ -8082,10 +8447,11 @@ void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension,
pVBInfo->Part1Port, 0x2E);
if (!(tempah & 0x80))
+ /* BVBDOENABLE = 1 */
xgifb_reg_or(pVBInfo->Part1Port,
- 0x2E, 0x80); /* BVBDOENABLE = 1 */
-
- xgifb_reg_and(pVBInfo->Part1Port, 0x00, 0x7F); /* BScreenOFF = 0 */
+ 0x2E, 0x80);
+ /* BScreenOFF = 0 */
+ xgifb_reg_and(pVBInfo->Part1Port, 0x00, 0x7F);
}
}
@@ -8095,15 +8461,17 @@ void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension,
0x20); /* shampoo 0129 */
if (pVBInfo->VBType & (VB_XGI302LV | VB_XGI301C)) {
if (!XGI_DisableChISLCD(pVBInfo)) {
- if (XGI_EnableChISLCD(pVBInfo)
- || (pVBInfo->VBInfo
- & (SetCRT2ToLCD
- | SetCRT2ToLCDA)))
+ if (XGI_EnableChISLCD(pVBInfo) ||
+ (pVBInfo->VBInfo &
+ (SetCRT2ToLCD | SetCRT2ToLCDA)))
+ /* LVDS PLL power on */
xgifb_reg_and(
- pVBInfo->Part4Port,
- 0x2A, 0x7F); /* LVDS PLL power on */
+ pVBInfo->Part4Port,
+ 0x2A,
+ 0x7F);
}
- xgifb_reg_and(pVBInfo->Part4Port, 0x30, 0x7F); /* LVDS Driver power on */
+ /* LVDS Driver power on */
+ xgifb_reg_and(pVBInfo->Part4Port, 0x30, 0x7F);
}
}
@@ -8114,33 +8482,35 @@ void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension,
if (!(pVBInfo->VBInfo & SetSimuScanMode)) {
if (pVBInfo->VBInfo & SetCRT2ToLCDA) {
- if (pVBInfo->VBInfo & SetCRT2ToDualEdge) {
+ if (pVBInfo->VBInfo &
+ SetCRT2ToDualEdge) {
tempah = tempah & 0x40;
- if (pVBInfo->VBInfo
- & SetCRT2ToLCDA)
+ if (pVBInfo->VBInfo &
+ SetCRT2ToLCDA)
tempah = tempah ^ 0xC0;
- if (pVBInfo->SetFlag
- & DisableChB)
+ if (pVBInfo->SetFlag &
+ DisableChB)
tempah &= 0xBF;
- if (pVBInfo->SetFlag
- & DisableChA)
+ if (pVBInfo->SetFlag &
+ DisableChA)
tempah &= 0x7F;
- if (pVBInfo->SetFlag
- & EnableChB)
+ if (pVBInfo->SetFlag &
+ EnableChB)
tempah |= 0x40;
- if (pVBInfo->SetFlag
- & EnableChA)
+ if (pVBInfo->SetFlag &
+ EnableChA)
tempah |= 0x80;
}
}
}
}
- xgifb_reg_or(pVBInfo->Part4Port, 0x1F, tempah); /* EnablePart4_1F */
+ /* EnablePart4_1F */
+ xgifb_reg_or(pVBInfo->Part4Port, 0x1F, tempah);
if (pVBInfo->SetFlag & Win9xDOSMode) {
XGI_DisplayOn(HwDeviceExtension, pVBInfo);
@@ -8150,7 +8520,8 @@ void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension,
if (!(pVBInfo->SetFlag & DisableChA)) {
XGI_VBLongWait(pVBInfo);
if (!(pVBInfo->SetFlag & GatingCRT)) {
- XGI_DisableGatingCRT(HwDeviceExtension, pVBInfo);
+ XGI_DisableGatingCRT(HwDeviceExtension,
+ pVBInfo);
XGI_DisplayOn(HwDeviceExtension, pVBInfo);
XGI_VBLongWait(pVBInfo);
}
@@ -8159,12 +8530,14 @@ void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension,
else { /* LVDS */
if (pVBInfo->VBInfo & (SetCRT2ToTV | SetCRT2ToLCD
| SetCRT2ToLCDA))
- xgifb_reg_or(pVBInfo->Part1Port, 0x1E, 0x20); /* enable CRT2 */
+ /* enable CRT2 */
+ xgifb_reg_or(pVBInfo->Part1Port, 0x1E, 0x20);
tempah = (unsigned char) xgifb_reg_get(pVBInfo->Part1Port,
0x2E);
if (!(tempah & 0x80))
- xgifb_reg_or(pVBInfo->Part1Port, 0x2E, 0x80); /* BVBDOENABLE = 1 */
+ /* BVBDOENABLE = 1 */
+ xgifb_reg_or(pVBInfo->Part1Port, 0x2E, 0x80);
xgifb_reg_and(pVBInfo->Part1Port, 0x00, 0x7F);
XGI_DisplayOn(HwDeviceExtension, pVBInfo);
@@ -8222,8 +8595,8 @@ static void XGI_SetCRT1Group(struct xgi_hw_device_info *HwDeviceExtension,
RefreshRateTableIndex, pVBInfo);
}
- if ((HwDeviceExtension->jChipType >= XG20)
- && (HwDeviceExtension->jChipType < XG27)) { /* fix H/W DCLK/2 bug */
+ if ((HwDeviceExtension->jChipType >= XG20) &&
+ (HwDeviceExtension->jChipType < XG27)) { /* fix H/W DCLK/2 bug */
if ((ModeNo == 0x00) | (ModeNo == 0x01)) {
xgifb_reg_set(pVBInfo->P3c4, 0x2B, 0x4E);
xgifb_reg_set(pVBInfo->P3c4, 0x2C, 0xE9);
@@ -8242,8 +8615,10 @@ static void XGI_SetCRT1Group(struct xgi_hw_device_info *HwDeviceExtension,
temp = xgifb_reg_get(pVBInfo->P3d4, 0x38);
if (temp & 0xA0) {
- /* xgifb_reg_and(pVBInfo->P3d4, 0x4A, ~0x20); *//* Enable write GPIOF */
- /* xgifb_reg_and(pVBInfo->P3d4, 0x48, ~0x20); *//* P. DWN */
+ /* Enable write GPIOF */
+ /* xgifb_reg_and(pVBInfo->P3d4, 0x4A, ~0x20); */
+ /* P. DWN */
+ /* xgifb_reg_and(pVBInfo->P3d4, 0x48, ~0x20); */
/* XG21 CRT1 Timing */
if (HwDeviceExtension->jChipType == XG27)
XGI_SetXG27CRTC(ModeNo, ModeIdIndex,
@@ -8270,7 +8645,8 @@ static void XGI_SetCRT1Group(struct xgi_hw_device_info *HwDeviceExtension,
XGI_SetXG21LVDSPara(ModeNo,
ModeIdIndex, pVBInfo);
}
- /* xgifb_reg_or(pVBInfo->P3d4, 0x48, 0x20); *//* P. ON */
+ /* P. ON */
+ /* xgifb_reg_or(pVBInfo->P3d4, 0x48, 0x20); */
}
}
@@ -8289,7 +8665,8 @@ unsigned char XGISetModeNew(struct xgi_hw_device_info *HwDeviceExtension,
unsigned short ModeNo)
{
unsigned short ModeIdIndex;
- /* unsigned char *pVBInfo->FBAddr = HwDeviceExtension->pjVideoMemoryAddress; */
+ /* unsigned char *pVBInfo->FBAddr =
+ HwDeviceExtension->pjVideoMemoryAddress; */
struct vb_device_info VBINF;
struct vb_device_info *pVBInfo = &VBINF;
pVBInfo->ROMAddr = HwDeviceExtension->pjVirtualRomBase;
@@ -8334,7 +8711,8 @@ unsigned char XGISetModeNew(struct xgi_hw_device_info *HwDeviceExtension,
pVBInfo->Part4Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_14;
pVBInfo->Part5Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_14 + 2;
- if (HwDeviceExtension->jChipType == XG21) { /* for x86 Linux, XG21 LVDS */
+ /* for x86 Linux, XG21 LVDS */
+ if (HwDeviceExtension->jChipType == XG21) {
if ((xgifb_reg_get(pVBInfo->P3d4, 0x38) & 0xE0) == 0xC0)
pVBInfo->IF_DEF_LVDS = 1;
}
@@ -8417,17 +8795,17 @@ unsigned char XGISetModeNew(struct xgi_hw_device_info *HwDeviceExtension,
} /* !XG20 */
else {
if (pVBInfo->IF_DEF_LVDS == 1)
- if (!XGI_XG21CheckLVDSMode(ModeNo, ModeIdIndex, pVBInfo))
+ if (!XGI_XG21CheckLVDSMode(ModeNo,
+ ModeIdIndex,
+ pVBInfo))
return 0;
if (ModeNo <= 0x13) {
- pVBInfo->ModeType
- = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag
- & ModeInfoFlag;
+ pVBInfo->ModeType = pVBInfo->SModeIDTable[ModeIdIndex].
+ St_ModeFlag & ModeInfoFlag;
} else {
- pVBInfo->ModeType
- = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag
- & ModeInfoFlag;
+ pVBInfo->ModeType = pVBInfo->EModeIDTable[ModeIdIndex].
+ Ext_ModeFlag & ModeInfoFlag;
}
pVBInfo->SetFlag = 0;
@@ -8455,7 +8833,10 @@ unsigned char XGISetModeNew(struct xgi_hw_device_info *HwDeviceExtension,
pVBInfo->ModeType = modeflag&ModeInfoFlag;
pVBInfo->SetFlag = 0x00;
pVBInfo->VBInfo = DisableCRT2Display;
- temp = XGINew_CheckMemorySize(HwDeviceExtension, ModeNo, ModeIdIndex, pVBInfo);
+ temp = XGINew_CheckMemorySize(HwDeviceExtension,
+ ModeNo,
+ ModeIdIndex,
+ pVBInfo);
if (temp == 0)
return (0);
--
1.7.1
--
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