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Diffstat (limited to 'drivers/char/pms.c')
-rw-r--r--drivers/char/pms.c154
1 files changed, 77 insertions, 77 deletions
diff --git a/drivers/char/pms.c b/drivers/char/pms.c
index 1b2da0bb7..8886b59be 100644
--- a/drivers/char/pms.c
+++ b/drivers/char/pms.c
@@ -77,7 +77,7 @@ extern __inline__ u8 mvv_read(u8 index)
return inb(data_port);
}
-extern int i2c_stat(u8 slave)
+static int pms_i2c_stat(u8 slave)
{
int counter;
int i;
@@ -116,7 +116,7 @@ extern int i2c_stat(u8 slave)
return inb(data_port);
}
-int i2c_write(u16 slave, u16 sub, u16 data)
+static int pms_i2c_write(u16 slave, u16 sub, u16 data)
{
int skip=0;
int count;
@@ -166,7 +166,7 @@ int i2c_write(u16 slave, u16 sub, u16 data)
return count;
}
-int i2c_read(int slave, int sub)
+static int pms_i2c_read(int slave, int sub)
{
int i=0;
for(i=0;i<i2c_count;i++)
@@ -178,13 +178,13 @@ int i2c_read(int slave, int sub)
}
-void i2c_andor(int slave, int sub, int and, int or)
+static void pms_i2c_andor(int slave, int sub, int and, int or)
{
u8 tmp;
- tmp=i2c_read(slave, sub);
+ tmp=pms_i2c_read(slave, sub);
tmp = (tmp&and)|or;
- i2c_write(slave, sub, tmp);
+ pms_i2c_write(slave, sub, tmp);
}
/*
@@ -202,13 +202,13 @@ static void pms_hue(short hue)
switch(decoder)
{
case MOTOROLA:
- i2c_write(0x8A, 0x00, hue);
+ pms_i2c_write(0x8A, 0x00, hue);
break;
case PHILIPS2:
- i2c_write(0x8A, 0x07, hue);
+ pms_i2c_write(0x8A, 0x07, hue);
break;
case PHILIPS1:
- i2c_write(0x42, 0x07, hue);
+ pms_i2c_write(0x42, 0x07, hue);
break;
}
}
@@ -218,10 +218,10 @@ static void pms_colour(short colour)
switch(decoder)
{
case MOTOROLA:
- i2c_write(0x8A, 0x00, colour);
+ pms_i2c_write(0x8A, 0x00, colour);
break;
case PHILIPS1:
- i2c_write(0x42, 012, colour);
+ pms_i2c_write(0x42, 012, colour);
break;
}
}
@@ -232,10 +232,10 @@ static void pms_contrast(short contrast)
switch(decoder)
{
case MOTOROLA:
- i2c_write(0x8A, 0x00, contrast);
+ pms_i2c_write(0x8A, 0x00, contrast);
break;
case PHILIPS1:
- i2c_write(0x42, 0x13, contrast);
+ pms_i2c_write(0x42, 0x13, contrast);
break;
}
}
@@ -245,12 +245,12 @@ static void pms_brightness(short brightness)
switch(decoder)
{
case MOTOROLA:
- i2c_write(0x8A, 0x00, brightness);
- i2c_write(0x8A, 0x00, brightness);
- i2c_write(0x8A, 0x00, brightness);
+ pms_i2c_write(0x8A, 0x00, brightness);
+ pms_i2c_write(0x8A, 0x00, brightness);
+ pms_i2c_write(0x8A, 0x00, brightness);
break;
case PHILIPS1:
- i2c_write(0x42, 0x19, brightness);
+ pms_i2c_write(0x42, 0x19, brightness);
break;
}
}
@@ -271,20 +271,20 @@ static void pms_format(short format)
switch(format)
{
case 0: /* Auto */
- i2c_andor(target, 0x0D, 0xFE,0x00);
- i2c_andor(target, 0x0F, 0x3F,0x80);
+ pms_i2c_andor(target, 0x0D, 0xFE,0x00);
+ pms_i2c_andor(target, 0x0F, 0x3F,0x80);
break;
case 1: /* NTSC */
- i2c_andor(target, 0x0D, 0xFE, 0x00);
- i2c_andor(target, 0x0F, 0x3F, 0x40);
+ pms_i2c_andor(target, 0x0D, 0xFE, 0x00);
+ pms_i2c_andor(target, 0x0F, 0x3F, 0x40);
break;
case 2: /* PAL */
- i2c_andor(target, 0x0D, 0xFE, 0x00);
- i2c_andor(target, 0x0F, 0x3F, 0x00);
+ pms_i2c_andor(target, 0x0D, 0xFE, 0x00);
+ pms_i2c_andor(target, 0x0F, 0x3F, 0x00);
break;
case 3: /* SECAM */
- i2c_andor(target, 0x0D, 0xFE, 0x01);
- i2c_andor(target, 0x0F, 0x3F, 0x00);
+ pms_i2c_andor(target, 0x0D, 0xFE, 0x01);
+ pms_i2c_andor(target, 0x0F, 0x3F, 0x00);
break;
}
}
@@ -302,12 +302,12 @@ static void pms_hstart(short start)
switch(decoder)
{
case PHILIPS1:
- i2c_write(0x8A, 0x05, start);
- i2c_write(0x8A, 0x18, start);
+ pms_i2c_write(0x8A, 0x05, start);
+ pms_i2c_write(0x8A, 0x18, start);
break;
case PHILIPS2:
- i2c_write(0x42, 0x05, start);
- i2c_write(0x42, 0x18, start);
+ pms_i2c_write(0x42, 0x05, start);
+ pms_i2c_write(0x42, 0x18, start);
break;
}
}
@@ -319,94 +319,94 @@ static void pms_hstart(short start)
static void pms_bandpass(short pass)
{
if(decoder==PHILIPS2)
- i2c_andor(0x8A, 0x06, 0xCF, (pass&0x03)<<4);
+ pms_i2c_andor(0x8A, 0x06, 0xCF, (pass&0x03)<<4);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x06, 0xCF, (pass&0x03)<<4);
+ pms_i2c_andor(0x42, 0x06, 0xCF, (pass&0x03)<<4);
}
static void pms_antisnow(short snow)
{
if(decoder==PHILIPS2)
- i2c_andor(0x8A, 0x06, 0xF3, (snow&0x03)<<2);
+ pms_i2c_andor(0x8A, 0x06, 0xF3, (snow&0x03)<<2);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x06, 0xF3, (snow&0x03)<<2);
+ pms_i2c_andor(0x42, 0x06, 0xF3, (snow&0x03)<<2);
}
static void pms_sharpness(short sharp)
{
if(decoder==PHILIPS2)
- i2c_andor(0x8A, 0x06, 0xFC, sharp&0x03);
+ pms_i2c_andor(0x8A, 0x06, 0xFC, sharp&0x03);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x06, 0xFC, sharp&0x03);
+ pms_i2c_andor(0x42, 0x06, 0xFC, sharp&0x03);
}
static void pms_chromaagc(short agc)
{
if(decoder==PHILIPS2)
- i2c_andor(0x8A, 0x0C, 0x9F, (agc&0x03)<<5);
+ pms_i2c_andor(0x8A, 0x0C, 0x9F, (agc&0x03)<<5);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x0C, 0x9F, (agc&0x03)<<5);
+ pms_i2c_andor(0x42, 0x0C, 0x9F, (agc&0x03)<<5);
}
static void pms_vertnoise(short noise)
{
if(decoder==PHILIPS2)
- i2c_andor(0x8A, 0x10, 0xFC, noise&3);
+ pms_i2c_andor(0x8A, 0x10, 0xFC, noise&3);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x10, 0xFC, noise&3);
+ pms_i2c_andor(0x42, 0x10, 0xFC, noise&3);
}
static void pms_forcecolour(short colour)
{
if(decoder==PHILIPS2)
- i2c_andor(0x8A, 0x0C, 0x7F, (colour&1)<<7);
+ pms_i2c_andor(0x8A, 0x0C, 0x7F, (colour&1)<<7);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x0C, 0x7, (colour&1)<<7);
+ pms_i2c_andor(0x42, 0x0C, 0x7, (colour&1)<<7);
}
static void pms_antigamma(short gamma)
{
if(decoder==PHILIPS2)
- i2c_andor(0xB8, 0x00, 0x7F, (gamma&1)<<7);
+ pms_i2c_andor(0xB8, 0x00, 0x7F, (gamma&1)<<7);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x20, 0x7, (gamma&1)<<7);
+ pms_i2c_andor(0x42, 0x20, 0x7, (gamma&1)<<7);
}
static void pms_prefilter(short filter)
{
if(decoder==PHILIPS2)
- i2c_andor(0x8A, 0x06, 0xBF, (filter&1)<<6);
+ pms_i2c_andor(0x8A, 0x06, 0xBF, (filter&1)<<6);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x06, 0xBF, (filter&1)<<6);
+ pms_i2c_andor(0x42, 0x06, 0xBF, (filter&1)<<6);
}
static void pms_hfilter(short filter)
{
if(decoder==PHILIPS2)
- i2c_andor(0xB8, 0x04, 0x1F, (filter&7)<<5);
+ pms_i2c_andor(0xB8, 0x04, 0x1F, (filter&7)<<5);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x24, 0x1F, (filter&7)<<5);
+ pms_i2c_andor(0x42, 0x24, 0x1F, (filter&7)<<5);
}
static void pms_vfilter(short filter)
{
if(decoder==PHILIPS2)
- i2c_andor(0xB8, 0x08, 0x9F, (filter&3)<<5);
+ pms_i2c_andor(0xB8, 0x08, 0x9F, (filter&3)<<5);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x28, 0x9F, (filter&3)<<5);
+ pms_i2c_andor(0x42, 0x28, 0x9F, (filter&3)<<5);
}
static void pms_killcolour(short colour)
{
if(decoder==PHILIPS2)
{
- i2c_andor(0x8A, 0x08, 0x07, (colour&0x1F)<<3);
- i2c_andor(0x8A, 0x09, 0x07, (colour&0x1F)<<3);
+ pms_i2c_andor(0x8A, 0x08, 0x07, (colour&0x1F)<<3);
+ pms_i2c_andor(0x8A, 0x09, 0x07, (colour&0x1F)<<3);
}
else if(decoder==PHILIPS1)
{
- i2c_andor(0x42, 0x08, 0x07, (colour&0x1F)<<3);
- i2c_andor(0x42, 0x09, 0x07, (colour&0x1F)<<3);
+ pms_i2c_andor(0x42, 0x08, 0x07, (colour&0x1F)<<3);
+ pms_i2c_andor(0x42, 0x09, 0x07, (colour&0x1F)<<3);
}
}
@@ -414,11 +414,11 @@ static void pms_chromagain(short chroma)
{
if(decoder==PHILIPS2)
{
- i2c_write(0x8A, 0x11, chroma);
+ pms_i2c_write(0x8A, 0x11, chroma);
}
else if(decoder==PHILIPS1)
{
- i2c_write(0x42, 0x11, chroma);
+ pms_i2c_write(0x42, 0x11, chroma);
}
}
@@ -444,9 +444,9 @@ static void pms_vstart(short start)
static void pms_secamcross(short cross)
{
if(decoder==PHILIPS2)
- i2c_andor(0x8A, 0x0F, 0xDF, (cross&1)<<5);
+ pms_i2c_andor(0x8A, 0x0F, 0xDF, (cross&1)<<5);
else if(decoder==PHILIPS1)
- i2c_andor(0x42, 0x0F, 0xDF, (cross&1)<<5);
+ pms_i2c_andor(0x42, 0x0F, 0xDF, (cross&1)<<5);
}
@@ -454,13 +454,13 @@ static void pms_swsense(short sense)
{
if(decoder==PHILIPS2)
{
- i2c_write(0x8A, 0x0A, sense);
- i2c_write(0x8A, 0x0B, sense);
+ pms_i2c_write(0x8A, 0x0A, sense);
+ pms_i2c_write(0x8A, 0x0B, sense);
}
else if(decoder==PHILIPS1)
{
- i2c_write(0x42, 0x0A, sense);
- i2c_write(0x42, 0x0B, sense);
+ pms_i2c_write(0x42, 0x0A, sense);
+ pms_i2c_write(0x42, 0x0B, sense);
}
}
@@ -613,9 +613,9 @@ static void pms_resolution(short width, short height)
static void pms_vcrinput(short input)
{
if(decoder==PHILIPS2)
- i2c_andor(0x8A,0x0D,0x7F,(input&1)<<7);
+ pms_i2c_andor(0x8A,0x0D,0x7F,(input&1)<<7);
else if(decoder==PHILIPS1)
- i2c_andor(0x42,0x0D,0x7F,(input&1)<<7);
+ pms_i2c_andor(0x42,0x0D,0x7F,(input&1)<<7);
}
@@ -954,13 +954,13 @@ static int init_mediavision(void)
id=mvv_read(3);
- decst=i2c_stat(0x43);
+ decst=pms_i2c_stat(0x43);
if(decst!=-1)
idec=2;
- else if(i2c_stat(0xb9)!=-1)
+ else if(pms_i2c_stat(0xb9)!=-1)
idec=3;
- else if(i2c_stat(0x8b)!=-1)
+ else if(pms_i2c_stat(0x8b)!=-1)
idec=1;
else
idec=0;
@@ -983,19 +983,19 @@ static int init_mediavision(void)
for(i=0;i<0x19;i++)
{
if(i2c_defs[i]==0xFF)
- i2c_andor(0x8A, i, 0x07,0x00);
+ pms_i2c_andor(0x8A, i, 0x07,0x00);
else
- i2c_write(0x8A, i, i2c_defs[i]);
+ pms_i2c_write(0x8A, i, i2c_defs[i]);
}
- i2c_write(0xB8,0x00,0x12);
- i2c_write(0xB8,0x04,0x00);
- i2c_write(0xB8,0x07,0x00);
- i2c_write(0xB8,0x08,0x00);
- i2c_write(0xB8,0x09,0xFF);
- i2c_write(0xB8,0x0A,0x00);
- i2c_write(0xB8,0x0B,0x10);
- i2c_write(0xB8,0x10,0x03);
+ pms_i2c_write(0xB8,0x00,0x12);
+ pms_i2c_write(0xB8,0x04,0x00);
+ pms_i2c_write(0xB8,0x07,0x00);
+ pms_i2c_write(0xB8,0x08,0x00);
+ pms_i2c_write(0xB8,0x09,0xFF);
+ pms_i2c_write(0xB8,0x0A,0x00);
+ pms_i2c_write(0xB8,0x0B,0x10);
+ pms_i2c_write(0xB8,0x10,0x03);
mvv_write(0x01, 0x00);
mvv_write(0x05, 0xA0);
@@ -1037,7 +1037,7 @@ static void shutdown_mediavision(void)
#ifdef MODULE
int init_module(void)
#else
-void init_pms_cards(void)
+int init_pms_cards(struct video_init *v)
#endif
{
printk(KERN_INFO "Mediavision Pro Movie Studio driver 0.02\n");
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 06:50:31 +0000