[PATCH 22/22] staging: xgifb: rename XGINew_SetRegAND() to xgifb_reg_and()
From: Aaro Koskinen
Date: Thu Mar 10 2011 - 16:03:42 EST
Rename XGINew_SetRegAND() to xgifb_reg_and().
Signed-off-by: Aaro Koskinen <aaro.koskinen@xxxxxx>
---
drivers/staging/xgifb/vb_init.c | 4 +-
drivers/staging/xgifb/vb_setmode.c | 54 ++++++++++++++++++------------------
drivers/staging/xgifb/vb_util.c | 11 +++----
drivers/staging/xgifb/vb_util.h | 2 +-
4 files changed, 35 insertions(+), 36 deletions(-)
diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c
index 45491be..61d1370 100644
--- a/drivers/staging/xgifb/vb_init.c
+++ b/drivers/staging/xgifb/vb_init.c
@@ -69,7 +69,7 @@ static unsigned char XGINew_GetXG20DRAMType(struct xgi_hw_device_info *HwDeviceE
data = 1; /* DDRII */
return data;
} else if (HwDeviceExtension->jChipType == XG21) {
- XGINew_SetRegAND(pVBInfo->P3d4, 0xB4, ~0x02); /* Independent GPIO control */
+ xgifb_reg_and(pVBInfo->P3d4, 0xB4, ~0x02); /* Independent GPIO control */
udelay(800);
xgifb_reg_or(pVBInfo->P3d4, 0x4A, 0x80); /* Enable GPIOH read */
temp = xgifb_reg_get(pVBInfo->P3d4, 0x48); /* GPIOF 0:DVI 1:DVO */
@@ -1211,7 +1211,7 @@ static void XGINew_GetXG21Sense(struct xgi_hw_device_info *HwDeviceExtension,
xgifb_reg_and_or(pVBInfo->P3d4, 0x38, ~0xE0, 0x80); /* TMDS on chip */
else
xgifb_reg_and_or(pVBInfo->P3d4, 0x38, ~0xE0, 0xA0); /* Only DVO on chip */
- XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~0x20); /* Disable read GPIOF */
+ xgifb_reg_and(pVBInfo->P3d4, 0x4A, ~0x20); /* Disable read GPIOF */
}
#if 1
}
diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c
index 49791c4..8762a53 100644
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -370,7 +370,7 @@ static unsigned char XGI_SetDefaultVCLK(struct vb_device_info *pVBInfo)
xgifb_reg_set(pVBInfo->P3c4, 0x2B, pVBInfo->VCLKData[1].SR2B);
xgifb_reg_set(pVBInfo->P3c4, 0x2C, pVBInfo->VCLKData[1].SR2C);
- XGINew_SetRegAND(pVBInfo->P3c4, 0x31, ~0x30);
+ xgifb_reg_and(pVBInfo->P3c4, 0x31, ~0x30);
return 0;
}
@@ -964,8 +964,8 @@ static void XGI_SetXG21LCD(struct vb_device_info *pVBInfo,
xgifb_reg_or(pVBInfo->P3c4, 0x1E, 0x01); /* Negative blank polarity */
- XGINew_SetRegAND(pVBInfo->P3c4, 0x30, ~0x20);
- XGINew_SetRegAND(pVBInfo->P3c4, 0x35, ~0x80);
+ xgifb_reg_and(pVBInfo->P3c4, 0x30, ~0x20);
+ xgifb_reg_and(pVBInfo->P3c4, 0x35, ~0x80);
if (ModeNo <= 0x13) {
b3CC = (unsigned char) inb(XGI_P3cc);
@@ -1012,8 +1012,8 @@ static void XGI_SetXG27LCD(struct vb_device_info *pVBInfo,
xgifb_reg_or(pVBInfo->P3c4, 0x1E, 0x01); /* Negative blank polarity */
- XGINew_SetRegAND(pVBInfo->P3c4, 0x30, ~0x20); /* Hsync polarity */
- XGINew_SetRegAND(pVBInfo->P3c4, 0x35, ~0x80); /* Vsync polarity */
+ xgifb_reg_and(pVBInfo->P3c4, 0x30, ~0x20); /* Hsync polarity */
+ xgifb_reg_and(pVBInfo->P3c4, 0x35, ~0x80); /* Vsync polarity */
if (ModeNo <= 0x13) {
b3CC = (unsigned char) inb(XGI_P3cc);
@@ -1041,7 +1041,7 @@ static void XGI_UpdateXG21CRTC(unsigned short ModeNo, struct vb_device_info *pVB
{
int i, index = -1;
- XGINew_SetRegAND(pVBInfo->P3d4, 0x11, 0x7F); /* Unlock CR0~7 */
+ xgifb_reg_and(pVBInfo->P3d4, 0x11, 0x7F); /* Unlock CR0~7 */
if (ModeNo <= 0x13) {
for (i = 0; i < 12; i++) {
if (ModeNo == pVBInfo->UpdateCRT1[i].ModeID)
@@ -4081,7 +4081,7 @@ static unsigned char XGI_XG21GetPSCValue(struct vb_device_info *pVBInfo)
unsigned char CR4A, temp;
CR4A = xgifb_reg_get(pVBInfo->P3d4, 0x4A);
- XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~0x23); /* enable GPIO write */
+ xgifb_reg_and(pVBInfo->P3d4, 0x4A, ~0x23); /* enable GPIO write */
temp = xgifb_reg_get(pVBInfo->P3d4, 0x48);
@@ -4102,7 +4102,7 @@ static unsigned char XGI_XG27GetPSCValue(struct vb_device_info *pVBInfo)
unsigned char CR4A, CRB4, temp;
CR4A = xgifb_reg_get(pVBInfo->P3d4, 0x4A);
- XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~0x0C); /* enable GPIO write */
+ xgifb_reg_and(pVBInfo->P3d4, 0x4A, ~0x0C); /* enable GPIO write */
temp = xgifb_reg_get(pVBInfo->P3d4, 0x48);
@@ -5662,10 +5662,10 @@ static void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex,
tempax = (unsigned char) xgifb_reg_get(pVBInfo->Part2Port,
0x01);
tempax--;
- XGINew_SetRegAND(pVBInfo->Part2Port, 0x01, tempax);
+ xgifb_reg_and(pVBInfo->Part2Port, 0x01, tempax);
/* if ( !( pVBInfo->VBType & VB_XGI301C ) ) */
- XGINew_SetRegAND(pVBInfo->Part2Port, 0x00, 0xEF);
+ xgifb_reg_and(pVBInfo->Part2Port, 0x00, 0xEF);
}
if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) {
@@ -5958,7 +5958,7 @@ static void XGI_SetTap4Regs(struct vb_device_info *pVBInfo)
return;
#ifndef Tap4
- XGINew_SetRegAND(pVBInfo->Part2Port, 0x4E, 0xEB); /* Disable Tap4 */
+ xgifb_reg_and(pVBInfo->Part2Port, 0x4E, 0xEB); /* Disable Tap4 */
#else /* Tap4 Setting */
Tap4TimingPtr = XGI_GetTap4Ptr(0, pVBInfo); /* Set Horizontal Scaling */
@@ -6292,7 +6292,7 @@ void XGI_XG21BLSignalVDD(unsigned short tempbh, unsigned short tempbl,
CR4A = xgifb_reg_get(pVBInfo->P3d4, 0x4A);
tempbh &= 0x23;
tempbl &= 0x23;
- XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~tempbh); /* enable GPIO write */
+ xgifb_reg_and(pVBInfo->P3d4, 0x4A, ~tempbh); /* enable GPIO write */
if (tempbh & 0x20) {
temp = (tempbl >> 4) & 0x02;
@@ -6335,7 +6335,7 @@ void XGI_XG27BLSignalVDD(unsigned short tempbh, unsigned short tempbl,
tempbl &= 0x03;
tempbh <<= 2;
tempbl <<= 2; /* GPIOC,GPIOD */
- XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~tempbh); /* enable GPIO write */
+ xgifb_reg_and(pVBInfo->P3d4, 0x4A, ~tempbh); /* enable GPIO write */
xgifb_reg_and_or(pVBInfo->P3d4, 0x48, ~tempbh, tempbl);
}
@@ -6941,7 +6941,7 @@ void XGI_DisableBridge(struct xgi_hw_device_info *HwDeviceExtension,
}
}
- XGINew_SetRegAND(pVBInfo->Part4Port, 0x1F, tempah); /* disable part4_1f */
+ xgifb_reg_and(pVBInfo->Part4Port, 0x1F, tempah); /* disable part4_1f */
if (pVBInfo->VBType & (VB_XGI302LV | VB_XGI301C)) {
if (((pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)))
@@ -6961,13 +6961,13 @@ void XGI_DisableBridge(struct xgi_hw_device_info *HwDeviceExtension,
if (pVBInfo->VBInfo & SetCRT2ToLCDA) {
if ((pVBInfo->SetFlag & DisableChA) || (pVBInfo->VBInfo
& SetCRT2ToLCDA))
- XGINew_SetRegAND(pVBInfo->Part1Port, 0x1e, 0xdf); /* Power down */
+ xgifb_reg_and(pVBInfo->Part1Port, 0x1e, 0xdf); /* Power down */
}
- XGINew_SetRegAND(pVBInfo->P3c4, 0x32, 0xdf); /* disable TV as primary VGA swap */
+ xgifb_reg_and(pVBInfo->P3c4, 0x32, 0xdf); /* disable TV as primary VGA swap */
if ((pVBInfo->VBInfo & (SetSimuScanMode | SetCRT2ToDualEdge)))
- XGINew_SetRegAND(pVBInfo->Part2Port, 0x00, 0xdf);
+ xgifb_reg_and(pVBInfo->Part2Port, 0x00, 0xdf);
if ((pVBInfo->SetFlag & DisableChB) || (pVBInfo->VBInfo
& (DisableCRT2Display | SetSimuScanMode))
@@ -6985,14 +6985,14 @@ void XGI_DisableBridge(struct xgi_hw_device_info *HwDeviceExtension,
| 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 */
- XGINew_SetRegAND(pVBInfo->Part1Port, 0x1E, 0xDF); /* disable CRT2 */
+ xgifb_reg_and(pVBInfo->Part1Port, 0x1E, 0xDF); /* disable CRT2 */
xgifb_reg_set(pVBInfo->Part1Port, 0x00, tempah); /* restore Part1 index 0 */
}
} else { /* {301} */
if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
xgifb_reg_or(pVBInfo->Part1Port, 0x00, 0x80); /* BScreenOff=1 */
- XGINew_SetRegAND(pVBInfo->Part1Port, 0x1E, 0xDF); /* Disable CRT2 */
- XGINew_SetRegAND(pVBInfo->P3c4, 0x32, 0xDF); /* Disable TV asPrimary VGA swap */
+ xgifb_reg_and(pVBInfo->Part1Port, 0x1E, 0xDF); /* Disable CRT2 */
+ xgifb_reg_and(pVBInfo->P3c4, 0x32, 0xDF); /* Disable TV asPrimary VGA swap */
}
if (pVBInfo->VBInfo & (DisableCRT2Display | SetCRT2ToLCDA
@@ -7209,7 +7209,7 @@ static void SetSpectrum(struct vb_device_info *pVBInfo)
index = XGI_GetLCDCapPtr(pVBInfo);
- XGINew_SetRegAND(pVBInfo->Part4Port, 0x30, 0x8F); /* disable down spectrum D[4] */
+ xgifb_reg_and(pVBInfo->Part4Port, 0x30, 0x8F); /* disable down spectrum D[4] */
XGI_LongWait(pVBInfo);
xgifb_reg_or(pVBInfo->Part4Port, 0x30, 0x20); /* reset spectrum */
XGI_LongWait(pVBInfo);
@@ -8085,7 +8085,7 @@ void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension,
xgifb_reg_or(pVBInfo->Part1Port,
0x2E, 0x80); /* BVBDOENABLE = 1 */
- XGINew_SetRegAND(pVBInfo->Part1Port, 0x00, 0x7F); /* BScreenOFF = 0 */
+ xgifb_reg_and(pVBInfo->Part1Port, 0x00, 0x7F); /* BScreenOFF = 0 */
}
}
@@ -8099,11 +8099,11 @@ void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension,
|| (pVBInfo->VBInfo
& (SetCRT2ToLCD
| SetCRT2ToLCDA)))
- XGINew_SetRegAND(
+ xgifb_reg_and(
pVBInfo->Part4Port,
0x2A, 0x7F); /* LVDS PLL power on */
}
- XGINew_SetRegAND(pVBInfo->Part4Port, 0x30, 0x7F); /* LVDS Driver power on */
+ xgifb_reg_and(pVBInfo->Part4Port, 0x30, 0x7F); /* LVDS Driver power on */
}
}
@@ -8166,7 +8166,7 @@ void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension,
if (!(tempah & 0x80))
xgifb_reg_or(pVBInfo->Part1Port, 0x2E, 0x80); /* BVBDOENABLE = 1 */
- XGINew_SetRegAND(pVBInfo->Part1Port, 0x00, 0x7F);
+ xgifb_reg_and(pVBInfo->Part1Port, 0x00, 0x7F);
XGI_DisplayOn(HwDeviceExtension, pVBInfo);
} /* End of VB */
}
@@ -8242,8 +8242,8 @@ static void XGI_SetCRT1Group(struct xgi_hw_device_info *HwDeviceExtension,
temp = xgifb_reg_get(pVBInfo->P3d4, 0x38);
if (temp & 0xA0) {
- /* XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~0x20); *//* Enable write GPIOF */
- /* XGINew_SetRegAND(pVBInfo->P3d4, 0x48, ~0x20); *//* P. DWN */
+ /* xgifb_reg_and(pVBInfo->P3d4, 0x4A, ~0x20); *//* Enable write GPIOF */
+ /* xgifb_reg_and(pVBInfo->P3d4, 0x48, ~0x20); *//* P. DWN */
/* XG21 CRT1 Timing */
if (HwDeviceExtension->jChipType == XG27)
XGI_SetXG27CRTC(ModeNo, ModeIdIndex,
diff --git a/drivers/staging/xgifb/vb_util.c b/drivers/staging/xgifb/vb_util.c
index 4d024ca..0446a80 100644
--- a/drivers/staging/xgifb/vb_util.c
+++ b/drivers/staging/xgifb/vb_util.c
@@ -33,14 +33,13 @@ void xgifb_reg_and_or(unsigned long port, u8 index, unsigned data_and,
xgifb_reg_set(port, index, temp);
}
-void XGINew_SetRegAND(unsigned long Port, unsigned short Index,
- unsigned short DataAND)
+void xgifb_reg_and(unsigned long port, u8 index, unsigned data_and)
{
- unsigned short temp;
+ u8 temp;
- temp = xgifb_reg_get(Port, Index); /* XGINew_Part1Port index 02 */
- temp &= DataAND;
- xgifb_reg_set(Port, Index, temp);
+ temp = xgifb_reg_get(port, index); /* XGINew_Part1Port index 02 */
+ temp &= data_and;
+ xgifb_reg_set(port, index, temp);
}
void xgifb_reg_or(unsigned long port, u8 index, unsigned data_or)
diff --git a/drivers/staging/xgifb/vb_util.h b/drivers/staging/xgifb/vb_util.h
index 0bb9b55..9161de1 100644
--- a/drivers/staging/xgifb/vb_util.h
+++ b/drivers/staging/xgifb/vb_util.h
@@ -3,7 +3,7 @@
extern void xgifb_reg_set(unsigned long, u8, u8);
extern u8 xgifb_reg_get(unsigned long, u8);
extern void xgifb_reg_or(unsigned long, u8, unsigned);
-extern void XGINew_SetRegAND(unsigned long Port,unsigned short Index,unsigned short DataAND);
+extern void xgifb_reg_and(unsigned long, u8, unsigned);
extern void xgifb_reg_and_or(unsigned long, u8, unsigned, unsigned);
#endif
--
1.5.6.5
--
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