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staging: xgifb: delete support for Chrontel 7007 TV output 

IF_DEF_CH7007 is hard-coded to 0, so this is all just dead code that
can be deleted.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Aaro Koskinen 2011-08-31 21:45:58 +03:00 committed by Greg Kroah-Hartman
parent 4c14bfd41d
commit 83f76a9d7e
5 changed files with 5 additions and 265 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/staging/xgifb/vb_def.h
View File

@ -90,7 +90,6 @@
#define VB_XGI301LV 0x0008
#define VB_XGI302LV 0x0010
#define VB_LVDS_NS 0x0001 /* 3rd party chip */
#define VB_CH7007 0x0080 /* [Billy] 07/05/03 */
#define ModeInfoFlag 0x0007
#define ModeText 0x0000
@ -346,17 +345,6 @@
#define VCLK80_350 0x4B
#define VCLK107_385 0x4C
#define CH7007TVVCLK30_2 0x00 /* [Billy] 2007/05/18 For CH7007 */
#define CH7007TVVCLK28_1 0x01
#define CH7007TVVCLK43_6 0x02
#define CH7007TVVCLK26_4 0x03
#define CH7007TVVCLK24_6 0x04
#define CH7007TVVCLK47_8 0x05
#define CH7007TVVCLK31_5 0x06
#define CH7007TVVCLK26_2 0x07
#define CH7007TVVCLK39 0x08
#define CH7007TVVCLK36 0x09
#define RES320x200 0x00
#define RES320x240 0x01
#define RES400x300 0x02

9
drivers/staging/xgifb/vb_init.c
View File

@ -1732,15 +1732,6 @@ unsigned char XGIInitNew(struct xgi_hw_device_info *HwDeviceExtension)
printk("183");
/* XGINew_DetectMonitor(HwDeviceExtension); */
pVBInfo->IF_DEF_CH7007 = 0;
if ((HwDeviceExtension->jChipType == XG21) &&
(pVBInfo->IF_DEF_CH7007)) {
printk("184");
/* sense CRT2 */
XGI_GetSenseStatus(HwDeviceExtension, pVBInfo);
printk("185");
}
if (HwDeviceExtension->jChipType == XG21) {
printk("186");

181
drivers/staging/xgifb/vb_setmode.c
View File

@ -2456,15 +2456,9 @@ static void *XGI_GetTVPtr(unsigned short BX, unsigned short ModeNo,
switch (tempbx) {
case 0:
tempdi = NULL; /*EPLCHTVCRT1Ptr_H;*/
if (pVBInfo->IF_DEF_CH7007 == 1)
tempdi = XGI_EPLCHTVCRT1Ptr;
break;
case 1:
tempdi = NULL; /*EPLCHTVCRT1Ptr_V;*/
if (pVBInfo->IF_DEF_CH7007 == 1)
tempdi = XGI_EPLCHTVCRT1Ptr;
break;
case 2:
tempdi = XGI_EPLCHTVDataPtr;
@ -2626,9 +2620,6 @@ static void XGI_ModCRT1Regs(unsigned short ModeNo, unsigned short ModeIdIndex,
unsigned short tempbx, i;
struct XGI_LVDSCRT1HDataStruct *LCDPtr = NULL;
struct XGI_LVDSCRT1VDataStruct *LCDPtr1 = NULL;
/* struct XGI330_CHTVDataStruct *TVPtr = NULL; */
struct XGI_CH7007TV_TimingHStruct *CH7007TV_TimingHPtr = NULL;
struct XGI_CH7007TV_TimingVStruct *CH7007TV_TimingVPtr = NULL;
if (ModeNo <= 0x13)
index = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC;
@ -2653,32 +2644,8 @@ static void XGI_ModCRT1Regs(unsigned short ModeNo, unsigned short ModeIdIndex,
pVBInfo->TimingH[0].data[i] = LCDPtr[0].Reg[i];
}
if (pVBInfo->IF_DEF_CH7007 == 1) {
if (pVBInfo->VBInfo & SetCRT2ToTV) {
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];
}
}
XGI_SetCRT1Timing_H(pVBInfo, HwDeviceExtension);
if (pVBInfo->IF_DEF_CH7007 == 1) {
xgifb_reg_set(pVBInfo->P3c4, 0x2E,
CH7007TV_TimingHPtr[0].data[8]);
xgifb_reg_set(pVBInfo->P3c4, 0x2F,
CH7007TV_TimingHPtr[0].data[9]);
}
tempbx = 1;
if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
@ -2693,34 +2660,7 @@ static void XGI_ModCRT1Regs(unsigned short ModeNo, unsigned short ModeIdIndex,
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);
for (i = 0; i < 7; i++)
pVBInfo->TimingV[0].data[i] =
CH7007TV_TimingVPtr[0].data[i];
}
}
XGI_SetCRT1Timing_V(ModeIdIndex, ModeNo, pVBInfo);
if (pVBInfo->IF_DEF_CH7007 == 1) {
xgifb_reg_and_or(pVBInfo->P3c4, 0x33, ~0x01,
CH7007TV_TimingVPtr[0].data[7] & 0x01);
xgifb_reg_set(pVBInfo->P3c4, 0x34,
CH7007TV_TimingVPtr[0].data[8]);
xgifb_reg_set(pVBInfo->P3c4, 0x3F,
CH7007TV_TimingVPtr[0].data[9]);
}
}
}
@ -3127,9 +3067,7 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
{
unsigned short index, modeflag;
unsigned short tempbx;
unsigned char tempal;
unsigned char *CHTVVCLKPtr = NULL;
if (ModeNo <= 0x13)
/* si+St_ResInfo */
@ -3189,77 +3127,6 @@ 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->VBInfo & SetCRT2ToTV)) {
if (ModeNo <= 0x13) {
tempal = pVBInfo->SModeIDTable[ModeIdIndex].
St_CRT2CRTC;
} else {
tempal = pVBInfo->RefIndex[
RefreshRateTableIndex].Ext_CRT2CRTC;
}
tempal = tempal & 0x0F;
tempbx = 0;
if (pVBInfo->TVInfo & SetPALTV)
tempbx = tempbx + 2;
if (pVBInfo->TVInfo & SetCHTVOverScan)
tempbx++;
/** tempbx = tempbx << 1; CH7007 ? **/
/* [Billy]07/05/29 CH7007 */
if (pVBInfo->IF_DEF_CH7007 == 1) {
switch (tempbx) {
case 0:
CHTVVCLKPtr = XGI7007_CHTVVCLKUNTSC;
break;
case 1:
CHTVVCLKPtr = XGI7007_CHTVVCLKONTSC;
break;
case 2:
CHTVVCLKPtr = XGI7007_CHTVVCLKUPAL;
break;
case 3:
CHTVVCLKPtr = XGI7007_CHTVVCLKOPAL;
break;
default:
break;
}
}
/* else {
switch(tempbx) {
case 0:
CHTVVCLKPtr = pVBInfo->CHTVVCLKUNTSC;
break;
case 1:
CHTVVCLKPtr = pVBInfo->CHTVVCLKONTSC;
break;
case 2:
CHTVVCLKPtr = pVBInfo->CHTVVCLKUPAL;
break;
case 3:
CHTVVCLKPtr = pVBInfo->CHTVVCLKOPAL;
break;
default:
break;
}
}
*/
tempal = CHTVVCLKPtr[tempal];
return tempal;
}
}
tempal = (unsigned char) inb((pVBInfo->P3ca + 0x02));
tempal = tempal >> 2;
tempal &= 0x03;
@ -3278,13 +3145,7 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
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")); */
*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
if (pVBInfo->VBType & (VB_XGI301 | VB_XGI301B | VB_XGI302B
| VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) {
if ((!(pVBInfo->VBInfo & SetCRT2ToLCDA)) && (pVBInfo->SetFlag
& ProgrammingCRT2)) {
@ -3312,10 +3173,7 @@ static void XGI_SetCRT2ECLK(unsigned short ModeNo, unsigned short ModeIdIndex,
for (i = 0; i < 4; i++) {
xgifb_reg_and_or(pVBInfo->P3d4, 0x31, ~0x30,
(unsigned short) (0x10 * i));
if (pVBInfo->IF_DEF_CH7007 == 1) {
xgifb_reg_set(pVBInfo->P3c4, 0x2b, di_0);
xgifb_reg_set(pVBInfo->P3c4, 0x2c, di_1);
} else if ((!(pVBInfo->VBInfo & SetCRT2ToLCDA))
if ((!(pVBInfo->VBInfo & SetCRT2ToLCDA))
&& (!(pVBInfo->VBInfo & SetInSlaveMode))) {
xgifb_reg_set(pVBInfo->P3c4, 0x2e, di_0);
xgifb_reg_set(pVBInfo->P3c4, 0x2f, di_1);
@ -3430,10 +3288,6 @@ void XGI_GetVBType(struct vb_device_info *pVBInfo)
{
unsigned short flag, tempbx, tempah;
if (pVBInfo->IF_DEF_CH7007 == 1) {
pVBInfo->VBType = VB_CH7007;
return;
}
if (pVBInfo->IF_DEF_LVDS == 0) {
tempbx = VB_XGI302B;
flag = xgifb_reg_get(pVBInfo->Part4Port, 0x00);
@ -3536,9 +3390,7 @@ void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
if (((pVBInfo->IF_DEF_LVDS == 0) &&
((pVBInfo->VBType & VB_XGI301LV) ||
(pVBInfo->VBType & VB_XGI302LV) ||
(pVBInfo->VBType & VB_XGI301C))) ||
((pVBInfo->IF_DEF_CH7007 == 1) &&
(pVBInfo->VBType & VB_CH7007))) {
(pVBInfo->VBType & VB_XGI301C)))) {
if (temp & SetYPbPr) { /* temp = CR38 */
if (pVBInfo->IF_DEF_HiVision == 1) {
/* shampoo add for new
@ -3577,11 +3429,7 @@ void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
temp = 0x017C;
}
} else { /* 3nd party chip */
/* [Billy] 07/05/03 */
if (pVBInfo->IF_DEF_CH7007 == 1)
temp = SetCRT2ToTV;
else
temp = SetCRT2ToLCD;
temp = SetCRT2ToLCD;
}
if (!(tempbx & temp)) {
@ -3763,13 +3611,6 @@ void XGI_GetTVInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
*/
}
if (pVBInfo->IF_DEF_CH7007 == 1) { /* [Billy] 07/05/04 */
tempbx = xgifb_reg_get(pVBInfo->P3d4, 0x35);
if (tempbx & TVOverScan)
tempbx |= SetCHTVOverScan;
}
if (pVBInfo->IF_DEF_LVDS == 0) {
if (pVBInfo->VBInfo & SetCRT2ToSCART)
tempbx |= SetPALTV;
@ -4216,10 +4057,6 @@ void XGI_DisplayOn(struct xgi_hw_device_info *pXGIHWDE,
}
/* [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)) {
@ -4256,12 +4093,6 @@ void XGI_DisplayOff(struct xgi_hw_device_info *pXGIHWDE,
}
}
if (pVBInfo->IF_DEF_CH7007 == 1) { /* [Billy] 07/05/23 For CH7007 */
/* if (IsCH7007TVMode(pVBInfo) == 0) */
{
}
}
if (pXGIHWDE->jChipType == XG27) {
if ((XGI_XG27GetPSCValue(pVBInfo) & 0x2)) {
/* LVDS backlight off */
@ -8495,7 +8326,6 @@ unsigned char XGISetModeNew(struct xgi_hw_device_info *HwDeviceExtension,
pVBInfo->BaseAddr = (unsigned long) HwDeviceExtension->pjIOAddress;
pVBInfo->IF_DEF_LVDS = 0;
pVBInfo->IF_DEF_LCDA = 1;
pVBInfo->IF_DEF_CH7007 = 0; /* [Billy] 2007/05/14 */
pVBInfo->IF_DEF_VideoCapture = 0;
pVBInfo->IF_DEF_ScaleLCD = 0;
pVBInfo->IF_DEF_OEMUtil = 0;
@ -8628,8 +8458,7 @@ unsigned char XGISetModeNew(struct xgi_hw_device_info *HwDeviceExtension,
}
pVBInfo->SetFlag = 0;
if (pVBInfo->IF_DEF_CH7007 != 1)
pVBInfo->VBInfo = DisableCRT2Display;
pVBInfo->VBInfo = DisableCRT2Display;
XGI_DisplayOff(HwDeviceExtension, pVBInfo);

9
drivers/staging/xgifb/vb_struct.h
View File

@ -208,14 +208,6 @@ struct XGI_TimingVStruct {
unsigned char data[7];
};
struct XGI_CH7007TV_TimingHStruct {
unsigned char data[10];
};
struct XGI_CH7007TV_TimingVStruct {
unsigned char data[10];
};
struct XGI_XG21CRT1Struct {
unsigned char ModeID, CR02, CR03, CR15, CR16;
};
@ -301,7 +293,6 @@ struct vb_device_info {
IF_DEF_ScaleLCD, IF_DEF_OEMUtil, IF_DEF_PWD;
unsigned short IF_DEF_ExpLink;
unsigned short IF_DEF_HiVision;
unsigned short IF_DEF_CH7007; /* Billy 2007/05/03 */
unsigned short LCDResInfo, LCDTypeInfo, VBType;/*301b*/
unsigned short VBInfo, TVInfo, LCDInfo, Set_VGAType;
unsigned short VBExtInfo;/*301lv*/

59
drivers/staging/xgifb/vb_table.h
View File

@ -2629,15 +2629,6 @@ static struct XGI330_TVDataTablStruct XGI_TVDataTable[] = {
{0xffff, 0x0000, 12} /* END */
};
/* Chrontel 7017 TV CRT1 Timing List */
static struct XGI330_TVDataTablStruct XGI_EPLCHTVCRT1Ptr[] = {
{0x0011, 0x0000, 0}, /* XGI_CHTVCRT1UNTSC */
{0x0011, 0x0010, 1}, /* XGI_CHTVCRT1ONTSC */
{0x0011, 0x0001, 2}, /* XGI_CHTVCRT1UPAL */
{0x0011, 0x0011, 3}, /* XGI_CHTVCRT1OPAL */
{0xFFFF, 0x0000, 4}
};
/* ;;Chrontel 7017 TV Timing List */
static struct XGI330_TVDataTablStruct XGI_EPLCHTVDataPtr[] = {
{0x0011, 0x0000, 0}, /* XGI_CHTVUNTSCData */
@ -3009,56 +3000,6 @@ static unsigned char XGI330_CHTVVCLKUPAL[] = {0x00};
static unsigned char XGI330_CHTVVCLKOPAL[] = {0x00};
static unsigned char XGI7007_CHTVVCLKUNTSC[] = {
CH7007TVVCLK30_2,
CH7007TVVCLK30_2,
CH7007TVVCLK30_2,
CH7007TVVCLK30_2,
CH7007TVVCLK28_1,
CH7007TVVCLK47_8
};
static unsigned char XGI7007_CHTVVCLKONTSC[] = {
CH7007TVVCLK26_4,
CH7007TVVCLK26_4,
CH7007TVVCLK26_4,
CH7007TVVCLK26_4,
CH7007TVVCLK24_6,
CH7007TVVCLK43_6
};
static unsigned char XGI7007_CHTVVCLKUPAL[] = {
CH7007TVVCLK31_5,
CH7007TVVCLK31_5,
CH7007TVVCLK31_5,
CH7007TVVCLK31_5,
CH7007TVVCLK26_2,
CH7007TVVCLK39
};
static unsigned char XGI7007_CHTVVCLKOPAL[] = {
CH7007TVVCLK31_5,
CH7007TVVCLK31_5,
CH7007TVVCLK31_5,
CH7007TVVCLK31_5,
CH7007TVVCLK26_2,
CH7007TVVCLK36
};
static struct XGI330_VCLKDataStruct XGI_CH7007VCLKData[] = {
{0x60, 0x36, 30}, /* 0 30.2 MHZ */
{0x40, 0x4A, 28}, /* 1 28.19 MHZ */
{0x9F, 0x46, 44}, /* 2 43.6 MHZ */
{0x97, 0x2C, 26}, /* 3 26.4 MHZ */
{0x44, 0xE4, 25}, /* 4 24.6 MHZ */
{0x7E, 0x32, 47}, /* 5 47.832 MHZ */
{0x8A, 0x24, 31}, /* 6 31.5 MHZ */
{0x97, 0x2C, 26}, /* 7 26.2 MHZ */
{0xCE, 0x3C, 39}, /* 8 39 MHZ */
{0x52, 0x4A, 36}, /* 9 36 MHZ */
{0xFF, 0x00, 0} /* End mark */
};
static struct XGI330_VCLKDataStruct XGI_VCLKData[] = {
/* SR2B,SR2C,SR2D */
{0x1B, 0xE1, 25}, /* 00 (25.175MHz) */