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Diffstat (limited to 'linux/drivers/media/dvb/bt8xx')
-rw-r--r--linux/drivers/media/dvb/bt8xx/dst.c24
-rw-r--r--linux/drivers/media/dvb/bt8xx/dst.h2
-rw-r--r--linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c35
3 files changed, 30 insertions, 31 deletions
diff --git a/linux/drivers/media/dvb/bt8xx/dst.c b/linux/drivers/media/dvb/bt8xx/dst.c
index 053c1ba65..859946703 100644
--- a/linux/drivers/media/dvb/bt8xx/dst.c
+++ b/linux/drivers/media/dvb/bt8xx/dst.c
@@ -1,4 +1,4 @@
-/*
+/*
Frontend-driver for TwinHan DST Frontend
Copyright (C) 2003 Jamie Honan
@@ -45,7 +45,7 @@ struct dst_state {
const struct dst_config* config;
struct dvb_frontend frontend;
-
+
/* private demodulator data */
u8 tx_tuna[10];
u8 rx_tuna[10];
@@ -135,13 +135,13 @@ static int dst_gpio_inb(struct dst_state *state, u8 * result)
dprintk("%s: dst_gpio_inb error (err == %i)\n", __FUNCTION__, err);
return -EREMOTEIO;
}
-
+
*result = (u8) rd_packet.rd.value;
return 0;
}
#define DST_I2C_ENABLE 1
-#define DST_8820 2
+#define DST_8820 2
static int dst_reset8820(struct dst_state *state)
{
@@ -173,7 +173,7 @@ static int dst_i2c_enable(struct dst_state *state)
if (retval < 0)
return retval;
// dprintk ("%s: i2c enable delay\n", __FUNCTION__);
- msleep(33);
+ msleep(33);
return 0;
}
@@ -690,10 +690,10 @@ static int dst_get_tuna(struct dst_state* state)
state->decode_lock = 1;
/*
- dst->decode_n1 = (dst->rx_tuna[4] << 8) +
+ dst->decode_n1 = (dst->rx_tuna[4] << 8) +
(dst->rx_tuna[5]);
- dst->decode_n2 = (dst->rx_tuna[8] << 8) +
+ dst->decode_n2 = (dst->rx_tuna[8] << 8) +
(dst->rx_tuna[7]);
*/
state->diseq_flags |= HAS_LOCK;
@@ -755,9 +755,9 @@ static int dst_write_tuna(struct dvb_frontend* fe)
* power_off 0x00, 0x09, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00
* power_on 0x00, 0x09, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00
* Diseqc 1 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf0, 0xec
- * Diseqc 2 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf4, 0xe8
- * Diseqc 3 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf8, 0xe4
- * Diseqc 4 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xfc, 0xe0
+ * Diseqc 2 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf4, 0xe8
+ * Diseqc 3 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf8, 0xe4
+ * Diseqc 4 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xfc, 0xe0
*/
static int dst_set_diseqc(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd)
@@ -1036,7 +1036,7 @@ static struct dvb_frontend_ops dst_dvbs_ops = {
.frequency_tolerance = 29500,
.symbol_rate_min = 1000000,
.symbol_rate_max = 45000000,
- /* . symbol_rate_tolerance = ???,*/
+ /* . symbol_rate_tolerance = ???,*/
.caps = FE_CAN_FEC_AUTO | FE_CAN_QPSK
},
@@ -1066,7 +1066,7 @@ static struct dvb_frontend_ops dst_dvbc_ops = {
.frequency_max = 858000000,
.symbol_rate_min = 1000000,
.symbol_rate_max = 45000000,
- /* . symbol_rate_tolerance = ???,*/
+ /* . symbol_rate_tolerance = ???,*/
.caps = FE_CAN_FEC_AUTO | FE_CAN_QAM_AUTO
},
diff --git a/linux/drivers/media/dvb/bt8xx/dst.h b/linux/drivers/media/dvb/bt8xx/dst.h
index 79fbe24ad..bcb418c5c 100644
--- a/linux/drivers/media/dvb/bt8xx/dst.h
+++ b/linux/drivers/media/dvb/bt8xx/dst.h
@@ -1,4 +1,4 @@
-/*
+/*
Frontend-driver for TwinHan DST Frontend
Copyright (C) 2003 Jamie Honan
diff --git a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c
index ca15bdd42..73ce1f661 100644
--- a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c
+++ b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c
@@ -167,9 +167,9 @@ static int thomson_dtt7579_pll_set(struct dvb_frontend* fe, struct dvb_frontend_
pllbuf[0] = 0xc0; // Note: non-linux standard PLL i2c address
pllbuf[1] = div >> 8;
- pllbuf[2] = div & 0xff;
- pllbuf[3] = cp;
- pllbuf[4] = bs;
+ pllbuf[2] = div & 0xff;
+ pllbuf[3] = cp;
+ pllbuf[4] = bs;
return 0;
}
@@ -184,25 +184,25 @@ static struct mt352_config thomson_dtt7579_config = {
static int cx24108_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
{
u32 freq = params->frequency;
-
- int i, a, n, pump;
+
+ int i, a, n, pump;
u32 band, pll;
-
-
+
+
u32 osci[]={950000,1019000,1075000,1178000,1296000,1432000,
1576000,1718000,1856000,2036000,2150000};
u32 bandsel[]={0,0x00020000,0x00040000,0x00100800,0x00101000,
0x00102000,0x00104000,0x00108000,0x00110000,
0x00120000,0x00140000};
-
+
#define XTAL 1011100 /* Hz, really 1.0111 MHz and a /10 prescaler */
printk("cx24108 debug: entering SetTunerFreq, freq=%d\n",freq);
-
+
/* This is really the bit driving the tuner chip cx24108 */
-
+
if(freq<950000) freq=950000; /* kHz */
if(freq>2150000) freq=2150000; /* satellite IF is 950..2150MHz */
-
+
/* decide which VCO to use for the input frequency */
for(i=1;(i<sizeof(osci)/sizeof(osci[0]))&&(osci[i]<freq);i++);
printk("cx24108 debug: select vco #%d (f=%d)\n",i,freq);
@@ -210,7 +210,7 @@ static int cx24108_pll_set(struct dvb_frontend* fe, struct dvb_frontend_paramete
/* the gain values must be set by SetSymbolrate */
/* compute the pll divider needed, from Conexant data sheet,
resolved for (n*32+a), remember f(vco) is f(receive) *2 or *4,
- depending on the divider bit. It is set to /4 on the 2 lowest
+ depending on the divider bit. It is set to /4 on the 2 lowest
bands */
n=((i<=2?2:1)*freq*10L)/(XTAL/100);
a=n%32; n/=32; if(a==0) n--;
@@ -348,9 +348,9 @@ static int advbt771_samsung_tdtc9251dh0_pll_set(struct dvb_frontend* fe, struct
pllbuf[0] = 0xc2; // Note: non-linux standard PLL i2c address
pllbuf[1] = div >> 8;
- pllbuf[2] = div & 0xff;
- pllbuf[3] = cp;
- pllbuf[4] = bs;
+ pllbuf[2] = div & 0xff;
+ pllbuf[3] = cp;
+ pllbuf[4] = bs;
return 0;
}
@@ -465,7 +465,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
break;
}
break;
-
+
case BTTV_PINNACLESAT:
card->fe = cx24110_attach(&pctvsat_config, card->i2c_adapter);
if (card->fe != NULL) {
@@ -609,7 +609,7 @@ static int dvb_bt8xx_probe(struct device *dev)
card->op_sync_orin = 0;
card->irq_err_ignore = 0;
break;
-
+
#ifdef BTTV_DVICO_DVBT_LITE
case BTTV_DVICO_DVBT_LITE:
#endif
@@ -752,4 +752,3 @@ module_exit(dvb_bt8xx_exit);
MODULE_DESCRIPTION("Bt8xx based DVB adapter driver");
MODULE_AUTHOR("Florian Schirmer <jolt@tuxbox.org>");
MODULE_LICENSE("GPL");
-
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-05 14:02:46 +0000