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raspberrypi-kernel
提交 58839b01 编写于 作者: A Aaro Koskinen 提交者： Greg Kroah-Hartman
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staging: xgifb: rename XGINew_GetReg1() to xgifb_reg_get() 

Rename XGINew_GetReg1() to xgifb_reg_get().
Signed-off-by: NAaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
上级 8104e329
展开全部 隐藏空白更改
内联 并排
Showing with 168 addition and 168 deletion
drivers/staging/xgifb/vb_ext.c
浏览文件 @ 58839b01
......@@ -18,7 +18,7 @@ static unsigned char XGINew_Is301B(struct vb_device_info *pVBInfo)
{
unsigned short flag;
flag = XGINew_GetReg1(pVBInfo->Part4Port, 0x01);
flag = xgifb_reg_get(pVBInfo->Part4Port, 0x01);
if (flag > 0x0B0)
return 0; /* 301b */
......@@ -40,7 +40,7 @@ static unsigned char XGINew_Sense(unsigned short tempbx, unsigned short tempcx,
XGI_LongWait(pVBInfo);
tempch = (tempcx & 0x7F00) >> 8;
temp = XGINew_GetReg1(pVBInfo->Part4Port, 0x03);
temp = xgifb_reg_get(pVBInfo->Part4Port, 0x03);
temp = temp ^ (0x0E);
temp &= tempch;
......@@ -114,7 +114,7 @@ static unsigned char XGINew_GetPanelID(struct vb_device_info *pVBInfo)
unsigned short tempax, tempbx, temp;
/* unsigned short return_flag; */
tempax = XGINew_GetReg1(pVBInfo->P3c4, 0x1A);
tempax = xgifb_reg_get(pVBInfo->P3c4, 0x1A);
tempbx = tempax & 0x1E;
if (tempax == 0)
......@@ -124,7 +124,7 @@ static unsigned char XGINew_GetPanelID(struct vb_device_info *pVBInfo)
if (!(tempax & 0x10)) {
if (pVBInfo->IF_DEF_LVDS == 1) {
tempbx = 0;
temp = XGINew_GetReg1(pVBInfo->P3c4, 0x38);
temp = xgifb_reg_get(pVBInfo->P3c4, 0x38);
if (temp & 0x40)
tempbx |= 0x08;
if (temp & 0x20)
......@@ -132,7 +132,7 @@ static unsigned char XGINew_GetPanelID(struct vb_device_info *pVBInfo)
if (temp & 0x01)
tempbx |= 0x01;
temp = XGINew_GetReg1(pVBInfo->P3c4, 0x39);
temp = xgifb_reg_get(pVBInfo->P3c4, 0x39);
if (temp & 0x80)
tempbx |= 0x04;
} else {
......@@ -159,7 +159,7 @@ static unsigned char XGINew_BridgeIsEnable(struct xgi_hw_device_info *HwDeviceEx
unsigned short flag;
if (XGI_BridgeIsOn(pVBInfo) == 0) {
flag = XGINew_GetReg1(pVBInfo->Part1Port, 0x0);
flag = xgifb_reg_get(pVBInfo->Part1Port, 0x0);
if (flag & 0x050)
return 1;
......@@ -188,7 +188,7 @@ static unsigned char XGINew_SenseHiTV(struct xgi_hw_device_info *HwDeviceExtensi
XGI_LongWait(pVBInfo);
tempch = (tempcx & 0xFF00) >> 8;
temp = XGINew_GetReg1(pVBInfo->Part4Port, 0x03);
temp = xgifb_reg_get(pVBInfo->Part4Port, 0x03);
temp = temp ^ (0x0E);
temp &= tempch;
......@@ -208,7 +208,7 @@ static unsigned char XGINew_SenseHiTV(struct xgi_hw_device_info *HwDeviceExtensi
XGI_LongWait(pVBInfo);
tempch = (tempcx & 0xFF00) >> 8;
temp = XGINew_GetReg1(pVBInfo->Part4Port, 0x03);
temp = xgifb_reg_get(pVBInfo->Part4Port, 0x03);
temp = temp ^ (0x0E);
temp &= tempch;
......@@ -227,7 +227,7 @@ static unsigned char XGINew_SenseHiTV(struct xgi_hw_device_info *HwDeviceExtensi
XGI_LongWait(pVBInfo);
tempch = (tempcx & 0xFF00) >> 8;
temp = XGINew_GetReg1(pVBInfo->Part4Port, 0x03);
temp = xgifb_reg_get(pVBInfo->Part4Port, 0x03);
temp = temp ^ (0x0E);
temp &= tempch;
......@@ -245,8 +245,8 @@ void XGI_GetSenseStatus(struct xgi_hw_device_info *HwDeviceExtension, struct vb_
pVBInfo->BaseAddr = (unsigned long) HwDeviceExtension->pjIOAddress;
if (pVBInfo->IF_DEF_LVDS == 1) {
tempax = XGINew_GetReg1(pVBInfo->P3c4, 0x1A); /* ynlai 02/27/2002 */
tempbx = XGINew_GetReg1(pVBInfo->P3c4, 0x1B);
tempax = xgifb_reg_get(pVBInfo->P3c4, 0x1A); /* ynlai 02/27/2002 */
tempbx = xgifb_reg_get(pVBInfo->P3c4, 0x1B);
tempax = ((tempax & 0xFE) >> 1) | (tempbx << 8);
if (tempax == 0x00) { /* Get Panel id from DDC */
temp = XGINew_GetLCDDDCInfo(HwDeviceExtension, pVBInfo);
......@@ -266,14 +266,14 @@ void XGI_GetSenseStatus(struct xgi_hw_device_info *HwDeviceExtension, struct vb_
XGINew_SetRegANDOR(pVBInfo->P3d4, 0x32, tempbx, temp);
} else { /* for 301 */
if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { /* for HiVision */
tempax = XGINew_GetReg1(pVBInfo->P3c4, 0x38);
tempax = xgifb_reg_get(pVBInfo->P3c4, 0x38);
temp = tempax & 0x01;
tempax = XGINew_GetReg1(pVBInfo->P3c4, 0x3A);
tempax = xgifb_reg_get(pVBInfo->P3c4, 0x3A);
temp = temp | (tempax & 0x02);
XGINew_SetRegANDOR(pVBInfo->P3d4, 0x32, 0xA0, temp);
} else {
if (XGI_BridgeIsOn(pVBInfo)) {
P2reg0 = XGINew_GetReg1(pVBInfo->Part2Port, 0x00);
P2reg0 = xgifb_reg_get(pVBInfo->Part2Port, 0x00);
if (!XGINew_BridgeIsEnable(HwDeviceExtension, pVBInfo)) {
SenseModeNo = 0x2e;
/* xgifb_reg_set(pVBInfo->P3d4, 0x30, 0x41); */
......
drivers/staging/xgifb/vb_init.c
浏览文件 @ 58839b01
......@@ -49,10 +49,10 @@ static unsigned char XGINew_GetXG20DRAMType(struct xgi_hw_device_info *HwDeviceE
data = *pVBInfo->pSoftSetting & 0x07;
return data;
} else {
data = XGINew_GetReg1(pVBInfo->P3c4, 0x39) & 0x02;
data = xgifb_reg_get(pVBInfo->P3c4, 0x39) & 0x02;
if (data == 0)
data = (XGINew_GetReg1(pVBInfo->P3c4, 0x3A) & 0x02) >> 1;
data = (xgifb_reg_get(pVBInfo->P3c4, 0x3A) & 0x02) >> 1;
return data;
}
......@@ -61,7 +61,7 @@ static unsigned char XGINew_GetXG20DRAMType(struct xgi_hw_device_info *HwDeviceE
data = *pVBInfo->pSoftSetting & 0x07;
return data;
}
temp = XGINew_GetReg1(pVBInfo->P3c4, 0x3B);
temp = xgifb_reg_get(pVBInfo->P3c4, 0x3B);
if ((temp & 0x88) == 0x80) /* SR3B[7][3]MAA15 MAA11 (Power on Trapping) */
data = 0; /* DDR */
......@@ -72,7 +72,7 @@ static unsigned char XGINew_GetXG20DRAMType(struct xgi_hw_device_info *HwDeviceE
XGINew_SetRegAND(pVBInfo->P3d4, 0xB4, ~0x02); /* Independent GPIO control */
udelay(800);
XGINew_SetRegOR(pVBInfo->P3d4, 0x4A, 0x80); /* Enable GPIOH read */
temp = XGINew_GetReg1(pVBInfo->P3d4, 0x48); /* GPIOF 0:DVI 1:DVO */
temp = xgifb_reg_get(pVBInfo->P3d4, 0x48); /* GPIOF 0:DVI 1:DVO */
/* HOTPLUG_SUPPORT */
/* for current XG20 & XG21, GPIOH is floating, driver will fix DDR temporarily */
if (temp & 0x01) /* DVI read GPIOH */
......@@ -83,7 +83,7 @@ static unsigned char XGINew_GetXG20DRAMType(struct xgi_hw_device_info *HwDeviceE
XGINew_SetRegOR(pVBInfo->P3d4, 0xB4, 0x02);
return data;
} else {
data = XGINew_GetReg1(pVBInfo->P3d4, 0x97) & 0x01;
data = xgifb_reg_get(pVBInfo->P3d4, 0x97) & 0x01;
if (data == 1)
data++;
......@@ -143,7 +143,7 @@ static void XGINew_SetMemoryClock(struct xgi_hw_device_info *HwDeviceExtension,
&& (pVBInfo->ECLKData[XGINew_RAMType].SR2F == 0x01))
|| ((pVBInfo->ECLKData[XGINew_RAMType].SR2E == 0x22)
&& (pVBInfo->ECLKData[XGINew_RAMType].SR2F == 0x01))))
xgifb_reg_set(pVBInfo->P3c4, 0x32, ((unsigned char) XGINew_GetReg1(pVBInfo->P3c4, 0x32) & 0xFC) | 0x02);
xgifb_reg_set(pVBInfo->P3c4, 0x32, ((unsigned char) xgifb_reg_get(pVBInfo->P3c4, 0x32) & 0xFC) | 0x02);
}
}
......@@ -327,15 +327,15 @@ static void XGINew_DDR1x_DefaultRegister(
default:
xgifb_reg_set(P3d4, 0x82, 0x88);
xgifb_reg_set(P3d4, 0x86, 0x00);
XGINew_GetReg1(P3d4, 0x86); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x86); /* Insert read command for delay */
xgifb_reg_set(P3d4, 0x86, 0x88);
XGINew_GetReg1(P3d4, 0x86);
xgifb_reg_get(P3d4, 0x86);
xgifb_reg_set(P3d4, 0x86, pVBInfo->CR40[13][XGINew_RAMType]);
xgifb_reg_set(P3d4, 0x82, 0x77);
xgifb_reg_set(P3d4, 0x85, 0x00);
XGINew_GetReg1(P3d4, 0x85); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x85); /* Insert read command for delay */
xgifb_reg_set(P3d4, 0x85, 0x88);
XGINew_GetReg1(P3d4, 0x85); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x85); /* Insert read command for delay */
xgifb_reg_set(P3d4, 0x85, pVBInfo->CR40[12][XGINew_RAMType]); /* CR85 */
xgifb_reg_set(P3d4, 0x82, pVBInfo->CR40[11][XGINew_RAMType]); /* CR82 */
break;
......@@ -357,15 +357,15 @@ static void XGINew_DDR2_DefaultRegister(
/* keep following setting sequence, each setting in the same reg insert idle */
xgifb_reg_set(P3d4, 0x82, 0x77);
xgifb_reg_set(P3d4, 0x86, 0x00);
XGINew_GetReg1(P3d4, 0x86); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x86); /* Insert read command for delay */
xgifb_reg_set(P3d4, 0x86, 0x88);
XGINew_GetReg1(P3d4, 0x86); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x86); /* Insert read command for delay */
xgifb_reg_set(P3d4, 0x86, pVBInfo->CR40[13][XGINew_RAMType]); /* CR86 */
xgifb_reg_set(P3d4, 0x82, 0x77);
xgifb_reg_set(P3d4, 0x85, 0x00);
XGINew_GetReg1(P3d4, 0x85); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x85); /* Insert read command for delay */
xgifb_reg_set(P3d4, 0x85, 0x88);
XGINew_GetReg1(P3d4, 0x85); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x85); /* Insert read command for delay */
xgifb_reg_set(P3d4, 0x85, pVBInfo->CR40[12][XGINew_RAMType]); /* CR85 */
if (HwDeviceExtension->jChipType == XG27)
xgifb_reg_set(P3d4, 0x82, pVBInfo->CR40[11][XGINew_RAMType]); /* CR82 */
......@@ -400,7 +400,7 @@ static void XGINew_SetDRAMDefaultRegister340(
temp1 = ((temp >> (2 * j)) & 0x03) << 2;
temp2 |= temp1;
xgifb_reg_set(P3d4, 0x6B, temp2);
XGINew_GetReg1(P3d4, 0x6B); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x6B); /* Insert read command for delay */
temp2 &= 0xF0;
temp2 += 0x10;
}
......@@ -413,7 +413,7 @@ static void XGINew_SetDRAMDefaultRegister340(
temp1 = ((temp >> (2 * j)) & 0x03) << 2;
temp2 |= temp1;
xgifb_reg_set(P3d4, 0x6E, temp2);
XGINew_GetReg1(P3d4, 0x6E); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x6E); /* Insert read command for delay */
temp2 &= 0xF0;
temp2 += 0x10;
}
......@@ -429,7 +429,7 @@ static void XGINew_SetDRAMDefaultRegister340(
temp1 = (temp >> (2 * j)) & 0x03;
temp2 |= temp1;
xgifb_reg_set(P3d4, 0x6F, temp2);
XGINew_GetReg1(P3d4, 0x6F); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x6F); /* Insert read command for delay */
temp2 &= 0xF8;
temp2 += 0x08;
}
......@@ -446,7 +446,7 @@ static void XGINew_SetDRAMDefaultRegister340(
temp1 = (temp >> (2 * j)) & 0x03;
temp2 |= temp1;
xgifb_reg_set(P3d4, 0x89, temp2);
XGINew_GetReg1(P3d4, 0x89); /* Insert read command for delay */
xgifb_reg_get(P3d4, 0x89); /* Insert read command for delay */
temp2 &= 0xF0;
temp2 += 0x10;
}
......@@ -530,7 +530,7 @@ static unsigned short XGINew_SetDRAMSizeReg(int index,
unsigned char ChannelNo;
RankSize = DRAMTYPE_TABLE[index][3] * XGINew_DataBusWidth / 32;
data = XGINew_GetReg1(pVBInfo->P3c4, 0x13);
data = xgifb_reg_get(pVBInfo->P3c4, 0x13);
data &= 0x80;
if (data == 0x80)
......@@ -550,7 +550,7 @@ static unsigned short XGINew_SetDRAMSizeReg(int index,
memsize = data >> 4;
/* [2004/03/25] Vicent, Fix DRAM Sizing Error */
xgifb_reg_set(pVBInfo->P3c4, 0x14, (XGINew_GetReg1(pVBInfo->P3c4, 0x14) & 0x0F) | (data & 0xF0));
xgifb_reg_set(pVBInfo->P3c4, 0x14, (xgifb_reg_get(pVBInfo->P3c4, 0x14) & 0x0F) | (data & 0xF0));
/* data |= XGINew_ChannelAB << 2; */
/* data |= (XGINew_DataBusWidth / 64) << 1; */
......@@ -571,7 +571,7 @@ static unsigned short XGINew_SetDRAMSize20Reg(int index,
unsigned char ChannelNo;
RankSize = DRAMTYPE_TABLE[index][3] * XGINew_DataBusWidth / 8;
data = XGINew_GetReg1(pVBInfo->P3c4, 0x13);
data = xgifb_reg_get(pVBInfo->P3c4, 0x13);
data &= 0x80;
if (data == 0x80)
......@@ -591,7 +591,7 @@ static unsigned short XGINew_SetDRAMSize20Reg(int index,
memsize = data >> 4;
/* [2004/03/25] Vicent, Fix DRAM Sizing Error */
xgifb_reg_set(pVBInfo->P3c4, 0x14, (XGINew_GetReg1(pVBInfo->P3c4, 0x14) & 0x0F) | (data & 0xF0));
xgifb_reg_set(pVBInfo->P3c4, 0x14, (xgifb_reg_get(pVBInfo->P3c4, 0x14) & 0x0F) | (data & 0xF0));
udelay(15);
/* data |= XGINew_ChannelAB << 2; */
......@@ -636,10 +636,10 @@ static unsigned char XGINew_CheckFrequence(struct vb_device_info *pVBInfo)
{
unsigned char data;
data = XGINew_GetReg1(pVBInfo->P3d4, 0x97);
data = xgifb_reg_get(pVBInfo->P3d4, 0x97);
if ((data & 0x10) == 0) {
data = XGINew_GetReg1(pVBInfo->P3c4, 0x39);
data = xgifb_reg_get(pVBInfo->P3c4, 0x39);
data = (data & 0x02) >> 1;
return data;
} else {
......@@ -655,7 +655,7 @@ static void XGINew_CheckChannel(struct xgi_hw_device_info *HwDeviceExtension,
switch (HwDeviceExtension->jChipType) {
case XG20:
case XG21:
data = XGINew_GetReg1(pVBInfo->P3d4, 0x97);
data = xgifb_reg_get(pVBInfo->P3d4, 0x97);
data = data & 0x01;
XGINew_ChannelAB = 1; /* XG20 "JUST" one channel */
......@@ -952,15 +952,15 @@ static void XGINew_SetDRAMSize_340(struct xgi_hw_device_info *HwDeviceExtension,
XGISetModeNew(HwDeviceExtension, 0x2e);
data = XGINew_GetReg1(pVBInfo->P3c4, 0x21);
data = xgifb_reg_get(pVBInfo->P3c4, 0x21);
xgifb_reg_set(pVBInfo->P3c4, 0x21, (unsigned short) (data & 0xDF)); /* disable read cache */
XGI_DisplayOff(HwDeviceExtension, pVBInfo);
/* data = XGINew_GetReg1(pVBInfo->P3c4, 0x1); */
/* data = xgifb_reg_get(pVBInfo->P3c4, 0x1); */
/* data |= 0x20 ; */
/* xgifb_reg_set(pVBInfo->P3c4, 0x01, data); *//* Turn OFF Display */
XGINew_DDRSizing340(HwDeviceExtension, pVBInfo);
data = XGINew_GetReg1(pVBInfo->P3c4, 0x21);
data = xgifb_reg_get(pVBInfo->P3c4, 0x21);
xgifb_reg_set(pVBInfo->P3c4, 0x21, (unsigned short) (data | 0x20)); /* enable read cache */
}
......@@ -1059,7 +1059,7 @@ static void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension,
{
unsigned short tempbx = 0, temp, tempcx, CR3CData;
temp = XGINew_GetReg1(pVBInfo->P3d4, 0x32);
temp = xgifb_reg_get(pVBInfo->P3d4, 0x32);
if (temp & Monitor1Sense)
tempbx |= ActiveCRT1;
......@@ -1081,11 +1081,11 @@ static void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension,
tempbx |= (ActiveYPbPr << 8);
}
tempcx = XGINew_GetReg1(pVBInfo->P3d4, 0x3d);
tempcx |= (XGINew_GetReg1(pVBInfo->P3d4, 0x3e) << 8);
tempcx = xgifb_reg_get(pVBInfo->P3d4, 0x3d);
tempcx |= (xgifb_reg_get(pVBInfo->P3d4, 0x3e) << 8);
if (tempbx & tempcx) {
CR3CData = XGINew_GetReg1(pVBInfo->P3d4, 0x3c);
CR3CData = xgifb_reg_get(pVBInfo->P3d4, 0x3c);
if (!(CR3CData & DisplayDeviceFromCMOS)) {
tempcx = 0x1FF0;
if (*pVBInfo->pSoftSetting & ModeSoftSetting)
......@@ -1107,9 +1107,9 @@ static void XGINew_SetModeScratch(struct xgi_hw_device_info *HwDeviceExtension,
{
unsigned short temp, tempcl = 0, tempch = 0, CR31Data, CR38Data;
temp = XGINew_GetReg1(pVBInfo->P3d4, 0x3d);
temp |= XGINew_GetReg1(pVBInfo->P3d4, 0x3e) << 8;
temp |= (XGINew_GetReg1(pVBInfo->P3d4, 0x31) & (DriverMode >> 8)) << 8;
temp = xgifb_reg_get(pVBInfo->P3d4, 0x3d);
temp |= xgifb_reg_get(pVBInfo->P3d4, 0x3e) << 8;
temp |= (xgifb_reg_get(pVBInfo->P3d4, 0x31) & (DriverMode >> 8)) << 8;
if (pVBInfo->IF_DEF_CRT2Monitor == 1) {
if (temp & ActiveCRT2)
......@@ -1168,7 +1168,7 @@ static void XGINew_SetModeScratch(struct xgi_hw_device_info *HwDeviceExtension,
tempcl ^= (SetSimuScanMode | SwitchToCRT2);
xgifb_reg_set(pVBInfo->P3d4, 0x30, tempcl);
CR31Data = XGINew_GetReg1(pVBInfo->P3d4, 0x31);
CR31Data = xgifb_reg_get(pVBInfo->P3d4, 0x31);
CR31Data &= ~(SetNotSimuMode >> 8);
if (!(temp & ActiveCRT1))
CR31Data |= (SetNotSimuMode >> 8);
......@@ -1177,7 +1177,7 @@ static void XGINew_SetModeScratch(struct xgi_hw_device_info *HwDeviceExtension,
CR31Data |= (DisableCRT2Display >> 8);
xgifb_reg_set(pVBInfo->P3d4, 0x31, CR31Data);
CR38Data = XGINew_GetReg1(pVBInfo->P3d4, 0x38);
CR38Data = xgifb_reg_get(pVBInfo->P3d4, 0x38);
CR38Data &= ~SetYPbPr;
CR38Data |= tempch;
xgifb_reg_set(pVBInfo->P3d4, 0x38, CR38Data);
......@@ -1201,12 +1201,12 @@ static void XGINew_GetXG21Sense(struct xgi_hw_device_info *HwDeviceExtension,
} else {
#endif
XGINew_SetRegANDOR(pVBInfo->P3d4, 0x4A, ~0x03, 0x03); /* Enable GPIOA/B read */
Temp = XGINew_GetReg1(pVBInfo->P3d4, 0x48) & 0xC0;
Temp = xgifb_reg_get(pVBInfo->P3d4, 0x48) & 0xC0;
if (Temp == 0xC0) { /* DVI & DVO GPIOA/B pull high */
XGINew_SenseLCD(HwDeviceExtension, pVBInfo);
XGINew_SetRegOR(pVBInfo->P3d4, 0x32, LCDSense);
XGINew_SetRegANDOR(pVBInfo->P3d4, 0x4A, ~0x20, 0x20); /* Enable read GPIOF */
Temp = XGINew_GetReg1(pVBInfo->P3d4, 0x48) & 0x04;
Temp = xgifb_reg_get(pVBInfo->P3d4, 0x48) & 0x04;
if (!Temp)
XGINew_SetRegANDOR(pVBInfo->P3d4, 0x38, ~0xE0, 0x80); /* TMDS on chip */
else
......@@ -1224,9 +1224,9 @@ static void XGINew_GetXG27Sense(struct xgi_hw_device_info *HwDeviceExtension,
unsigned char Temp, bCR4A;
pVBInfo->IF_DEF_LVDS = 0;
bCR4A = XGINew_GetReg1(pVBInfo->P3d4, 0x4A);
bCR4A = xgifb_reg_get(pVBInfo->P3d4, 0x4A);
XGINew_SetRegANDOR(pVBInfo->P3d4, 0x4A, ~0x07, 0x07); /* Enable GPIOA/B/C read */
Temp = XGINew_GetReg1(pVBInfo->P3d4, 0x48) & 0x07;
Temp = xgifb_reg_get(pVBInfo->P3d4, 0x48) & 0x07;
xgifb_reg_set(pVBInfo->P3d4, 0x4A, bCR4A);
if (Temp <= 0x02) {
......@@ -1244,12 +1244,12 @@ static unsigned char GetXG21FPBits(struct vb_device_info *pVBInfo)
{
unsigned char CR38, CR4A, temp;
CR4A = XGINew_GetReg1(pVBInfo->P3d4, 0x4A);
CR4A = xgifb_reg_get(pVBInfo->P3d4, 0x4A);
XGINew_SetRegANDOR(pVBInfo->P3d4, 0x4A, ~0x10, 0x10); /* enable GPIOE read */
CR38 = XGINew_GetReg1(pVBInfo->P3d4, 0x38);
CR38 = xgifb_reg_get(pVBInfo->P3d4, 0x38);
temp = 0;
if ((CR38 & 0xE0) > 0x80) {
temp = XGINew_GetReg1(pVBInfo->P3d4, 0x48);
temp = xgifb_reg_get(pVBInfo->P3d4, 0x48);
temp &= 0x08;
temp >>= 3;
}
......@@ -1263,9 +1263,9 @@ static unsigned char GetXG27FPBits(struct vb_device_info *pVBInfo)
{
unsigned char CR4A, temp;
CR4A = XGINew_GetReg1(pVBInfo->P3d4, 0x4A);
CR4A = xgifb_reg_get(pVBInfo->P3d4, 0x4A);
XGINew_SetRegANDOR(pVBInfo->P3d4, 0x4A, ~0x03, 0x03); /* enable GPIOA/B/C read */
temp = XGINew_GetReg1(pVBInfo->P3d4, 0x48);
temp = xgifb_reg_get(pVBInfo->P3d4, 0x48);
if (temp <= 2)
temp &= 0x03;
else
......@@ -1424,7 +1424,7 @@ unsigned char XGIInitNew(struct xgi_hw_device_info *HwDeviceExtension)
if (HwDeviceExtension->jChipType < XG20) { /* kuku 2004/06/25 */
/* Set AGP Rate */
/*
temp1 = XGINew_GetReg1(pVBInfo->P3c4, 0x3B);
temp1 = xgifb_reg_get(pVBInfo->P3c4, 0x3B);
temp1 &= 0x02;
if (temp1 == 0x02) {
outl(0x80000000, 0xcf8);
......@@ -1492,7 +1492,7 @@ unsigned char XGIInitNew(struct xgi_hw_device_info *HwDeviceExtension)
XGI_UnLockCRT2(HwDeviceExtension, pVBInfo);
XGINew_SetRegANDOR(pVBInfo->Part0Port, 0x3F, 0xEF, 0x00); /* alan, disable VideoCapture */
xgifb_reg_set(pVBInfo->Part1Port, 0x00, 0x00);
temp1 = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x7B); /* chk if BCLK>=100MHz */
temp1 = (unsigned char) xgifb_reg_get(pVBInfo->P3d4, 0x7B); /* chk if BCLK>=100MHz */
temp = (unsigned char) ((temp1 >> 4) & 0x0F);
xgifb_reg_set(pVBInfo->Part1Port, 0x02, (*pVBInfo->pCRT2Data_1_2));
......@@ -1577,7 +1577,7 @@ unsigned char XGIInitNew(struct xgi_hw_device_info *HwDeviceExtension)
/* SetDefExt2Regs begin */
/*
AGP = 1;
temp = (unsigned char) XGINew_GetReg1(pVBInfo->P3c4, 0x3A);
temp = (unsigned char) xgifb_reg_get(pVBInfo->P3c4, 0x3A);
temp &= 0x30;
if (temp == 0x30)
AGP = 0;
......
drivers/staging/xgifb/vb_setmode.c
浏览文件 @ 58839b01
此差异已折叠。
drivers/staging/xgifb/vb_util.c
浏览文件 @ 58839b01
......@@ -15,7 +15,7 @@ void xgifb_reg_set(unsigned long port, unsigned short index,
outb(data, port + 1);
}
unsigned char XGINew_GetReg1(unsigned long port, unsigned short index)
unsigned char xgifb_reg_get(unsigned long port, unsigned short index)
{
unsigned char data;
......@@ -29,7 +29,7 @@ void XGINew_SetRegANDOR(unsigned long Port, unsigned short Index,
{
unsigned short temp;
temp = XGINew_GetReg1(Port, Index); /* XGINew_Part1Port index 02 */
temp = xgifb_reg_get(Port, Index); /* XGINew_Part1Port index 02 */
temp = (temp & (DataAND)) | DataOR;
xgifb_reg_set(Port, Index, temp);
}
......@@ -39,7 +39,7 @@ void XGINew_SetRegAND(unsigned long Port, unsigned short Index,
{
unsigned short temp;
temp = XGINew_GetReg1(Port, Index); /* XGINew_Part1Port index 02 */
temp = xgifb_reg_get(Port, Index); /* XGINew_Part1Port index 02 */
temp &= DataAND;
xgifb_reg_set(Port, Index, temp);
}
......@@ -49,7 +49,7 @@ void XGINew_SetRegOR(unsigned long Port, unsigned short Index,
{
unsigned short temp;
temp = XGINew_GetReg1(Port, Index); /* XGINew_Part1Port index 02 */
temp = xgifb_reg_get(Port, Index); /* XGINew_Part1Port index 02 */
temp |= DataOR;
xgifb_reg_set(Port, Index, temp);
}
drivers/staging/xgifb/vb_util.h
浏览文件 @ 58839b01
#ifndef _VBUTIL_
#define _VBUTIL_
extern void xgifb_reg_set(unsigned long, unsigned short, unsigned short);
extern unsigned char XGINew_GetReg1(unsigned long, unsigned short);
extern unsigned char xgifb_reg_get(unsigned long, unsigned short);
extern void XGINew_SetRegOR(unsigned long Port,unsigned short Index,unsigned short DataOR);
extern void XGINew_SetRegAND(unsigned long Port,unsigned short Index,unsigned short DataAND);
extern void XGINew_SetRegANDOR(unsigned long Port,unsigned short Index,unsigned short DataAND,unsigned short DataOR);
......
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