diff options
Diffstat (limited to 'drivers/media/dvb/frontends')
23 files changed, 254 insertions, 254 deletions
diff --git a/drivers/media/dvb/frontends/at76c651.c b/drivers/media/dvb/frontends/at76c651.c index 72a2b5455b0..8e0f4b3a141 100644 --- a/drivers/media/dvb/frontends/at76c651.c +++ b/drivers/media/dvb/frontends/at76c651.c @@ -361,9 +361,9 @@ static int at76c651_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) static int at76c651_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *fesettings) { - fesettings->min_delay_ms = 50; - fesettings->step_size = 0; - fesettings->max_drift = 0; + fesettings->min_delay_ms = 50; + fesettings->step_size = 0; + fesettings->max_drift = 0; return 0; } diff --git a/drivers/media/dvb/frontends/bcm3510.c b/drivers/media/dvb/frontends/bcm3510.c index f6d4ee78bdd..8ceb9a33c7a 100644 --- a/drivers/media/dvb/frontends/bcm3510.c +++ b/drivers/media/dvb/frontends/bcm3510.c @@ -69,7 +69,7 @@ MODULE_PARM_DESC(debug, "set debugging level (1=info,2=i2c (|-able))."); #define dbufout(b,l,m) {\ int i; \ for (i = 0; i < l; i++) \ - m("%02x ",b[i]); \ + m("%02x ",b[i]); \ } #define deb_info(args...) dprintk(0x01,args) #define deb_i2c(args...) dprintk(0x02,args) @@ -827,7 +827,7 @@ static struct dvb_frontend_ops bcm3510_ops = { .type = FE_ATSC, .frequency_min = 54000000, .frequency_max = 803000000, - /* stepsize is just a guess */ + /* stepsize is just a guess */ .frequency_stepsize = 0, .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | diff --git a/drivers/media/dvb/frontends/cx22700.c b/drivers/media/dvb/frontends/cx22700.c index 0c2ed443861..755f774f6b7 100644 --- a/drivers/media/dvb/frontends/cx22700.c +++ b/drivers/media/dvb/frontends/cx22700.c @@ -355,10 +355,10 @@ static int cx22700_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par static int cx22700_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings) { - fesettings->min_delay_ms = 150; - fesettings->step_size = 166667; - fesettings->max_drift = 166667*2; - return 0; + fesettings->min_delay_ms = 150; + fesettings->step_size = 166667; + fesettings->max_drift = 166667*2; + return 0; } static void cx22700_release(struct dvb_frontend* fe) @@ -407,7 +407,7 @@ static struct dvb_frontend_ops cx22700_ops = { .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 | - FE_CAN_RECOVER + FE_CAN_RECOVER }, .release = cx22700_release, diff --git a/drivers/media/dvb/frontends/cx22702.c b/drivers/media/dvb/frontends/cx22702.c index d9a8ede14b4..5de0e6d350b 100644 --- a/drivers/media/dvb/frontends/cx22702.c +++ b/drivers/media/dvb/frontends/cx22702.c @@ -2,7 +2,7 @@ Conexant 22702 DVB OFDM demodulator driver based on: - Alps TDMB7 DVB OFDM demodulator driver + Alps TDMB7 DVB OFDM demodulator driver Copyright (C) 2001-2002 Convergence Integrated Media GmbH Holger Waechtler <holger@convergence.de> diff --git a/drivers/media/dvb/frontends/cx22702.h b/drivers/media/dvb/frontends/cx22702.h index 1f250885d2c..5633976a58f 100644 --- a/drivers/media/dvb/frontends/cx22702.h +++ b/drivers/media/dvb/frontends/cx22702.h @@ -2,7 +2,7 @@ Conexant 22702 DVB OFDM demodulator driver based on: - Alps TDMB7 DVB OFDM demodulator driver + Alps TDMB7 DVB OFDM demodulator driver Copyright (C) 2001-2002 Convergence Integrated Media GmbH Holger Waechtler <holger@convergence.de> diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c index 654d7dc879d..0c4db80ec33 100644 --- a/drivers/media/dvb/frontends/cx24110.c +++ b/drivers/media/dvb/frontends/cx24110.c @@ -55,81 +55,81 @@ static int debug; } while (0) static struct {u8 reg; u8 data;} cx24110_regdata[]= - /* Comments beginning with @ denote this value should - be the default */ - {{0x09,0x01}, /* SoftResetAll */ - {0x09,0x00}, /* release reset */ - {0x01,0xe8}, /* MSB of code rate 27.5MS/s */ - {0x02,0x17}, /* middle byte " */ - {0x03,0x29}, /* LSB " */ - {0x05,0x03}, /* @ DVB mode, standard code rate 3/4 */ - {0x06,0xa5}, /* @ PLL 60MHz */ - {0x07,0x01}, /* @ Fclk, i.e. sampling clock, 60MHz */ - {0x0a,0x00}, /* @ partial chip disables, do not set */ - {0x0b,0x01}, /* set output clock in gapped mode, start signal low - active for first byte */ - {0x0c,0x11}, /* no parity bytes, large hold time, serial data out */ - {0x0d,0x6f}, /* @ RS Sync/Unsync thresholds */ - {0x10,0x40}, /* chip doc is misleading here: write bit 6 as 1 - to avoid starting the BER counter. Reset the - CRC test bit. Finite counting selected */ - {0x15,0xff}, /* @ size of the limited time window for RS BER - estimation. It is <value>*256 RS blocks, this - gives approx. 2.6 sec at 27.5MS/s, rate 3/4 */ - {0x16,0x00}, /* @ enable all RS output ports */ - {0x17,0x04}, /* @ time window allowed for the RS to sync */ - {0x18,0xae}, /* @ allow all standard DVB code rates to be scanned - for automatically */ - /* leave the current code rate and normalization - registers as they are after reset... */ - {0x21,0x10}, /* @ during AutoAcq, search each viterbi setting - only once */ - {0x23,0x18}, /* @ size of the limited time window for Viterbi BER - estimation. It is <value>*65536 channel bits, i.e. - approx. 38ms at 27.5MS/s, rate 3/4 */ - {0x24,0x24}, /* do not trigger Viterbi CRC test. Finite count window */ - /* leave front-end AGC parameters at default values */ - /* leave decimation AGC parameters at default values */ - {0x35,0x40}, /* disable all interrupts. They are not connected anyway */ - {0x36,0xff}, /* clear all interrupt pending flags */ - {0x37,0x00}, /* @ fully enable AutoAcqq state machine */ - {0x38,0x07}, /* @ enable fade recovery, but not autostart AutoAcq */ - /* leave the equalizer parameters on their default values */ - /* leave the final AGC parameters on their default values */ - {0x41,0x00}, /* @ MSB of front-end derotator frequency */ - {0x42,0x00}, /* @ middle bytes " */ - {0x43,0x00}, /* @ LSB " */ - /* leave the carrier tracking loop parameters on default */ - /* leave the bit timing loop parameters at gefault */ - {0x56,0x4d}, /* set the filtune voltage to 2.7V, as recommended by */ - /* the cx24108 data sheet for symbol rates above 15MS/s */ - {0x57,0x00}, /* @ Filter sigma delta enabled, positive */ - {0x61,0x95}, /* GPIO pins 1-4 have special function */ - {0x62,0x05}, /* GPIO pin 5 has special function, pin 6 is GPIO */ - {0x63,0x00}, /* All GPIO pins use CMOS output characteristics */ - {0x64,0x20}, /* GPIO 6 is input, all others are outputs */ - {0x6d,0x30}, /* tuner auto mode clock freq 62kHz */ - {0x70,0x15}, /* use auto mode, tuner word is 21 bits long */ - {0x73,0x00}, /* @ disable several demod bypasses */ - {0x74,0x00}, /* @ " */ - {0x75,0x00} /* @ " */ - /* the remaining registers are for SEC */ + /* Comments beginning with @ denote this value should + be the default */ + {{0x09,0x01}, /* SoftResetAll */ + {0x09,0x00}, /* release reset */ + {0x01,0xe8}, /* MSB of code rate 27.5MS/s */ + {0x02,0x17}, /* middle byte " */ + {0x03,0x29}, /* LSB " */ + {0x05,0x03}, /* @ DVB mode, standard code rate 3/4 */ + {0x06,0xa5}, /* @ PLL 60MHz */ + {0x07,0x01}, /* @ Fclk, i.e. sampling clock, 60MHz */ + {0x0a,0x00}, /* @ partial chip disables, do not set */ + {0x0b,0x01}, /* set output clock in gapped mode, start signal low + active for first byte */ + {0x0c,0x11}, /* no parity bytes, large hold time, serial data out */ + {0x0d,0x6f}, /* @ RS Sync/Unsync thresholds */ + {0x10,0x40}, /* chip doc is misleading here: write bit 6 as 1 + to avoid starting the BER counter. Reset the + CRC test bit. Finite counting selected */ + {0x15,0xff}, /* @ size of the limited time window for RS BER + estimation. It is <value>*256 RS blocks, this + gives approx. 2.6 sec at 27.5MS/s, rate 3/4 */ + {0x16,0x00}, /* @ enable all RS output ports */ + {0x17,0x04}, /* @ time window allowed for the RS to sync */ + {0x18,0xae}, /* @ allow all standard DVB code rates to be scanned + for automatically */ + /* leave the current code rate and normalization + registers as they are after reset... */ + {0x21,0x10}, /* @ during AutoAcq, search each viterbi setting + only once */ + {0x23,0x18}, /* @ size of the limited time window for Viterbi BER + estimation. It is <value>*65536 channel bits, i.e. + approx. 38ms at 27.5MS/s, rate 3/4 */ + {0x24,0x24}, /* do not trigger Viterbi CRC test. Finite count window */ + /* leave front-end AGC parameters at default values */ + /* leave decimation AGC parameters at default values */ + {0x35,0x40}, /* disable all interrupts. They are not connected anyway */ + {0x36,0xff}, /* clear all interrupt pending flags */ + {0x37,0x00}, /* @ fully enable AutoAcqq state machine */ + {0x38,0x07}, /* @ enable fade recovery, but not autostart AutoAcq */ + /* leave the equalizer parameters on their default values */ + /* leave the final AGC parameters on their default values */ + {0x41,0x00}, /* @ MSB of front-end derotator frequency */ + {0x42,0x00}, /* @ middle bytes " */ + {0x43,0x00}, /* @ LSB " */ + /* leave the carrier tracking loop parameters on default */ + /* leave the bit timing loop parameters at gefault */ + {0x56,0x4d}, /* set the filtune voltage to 2.7V, as recommended by */ + /* the cx24108 data sheet for symbol rates above 15MS/s */ + {0x57,0x00}, /* @ Filter sigma delta enabled, positive */ + {0x61,0x95}, /* GPIO pins 1-4 have special function */ + {0x62,0x05}, /* GPIO pin 5 has special function, pin 6 is GPIO */ + {0x63,0x00}, /* All GPIO pins use CMOS output characteristics */ + {0x64,0x20}, /* GPIO 6 is input, all others are outputs */ + {0x6d,0x30}, /* tuner auto mode clock freq 62kHz */ + {0x70,0x15}, /* use auto mode, tuner word is 21 bits long */ + {0x73,0x00}, /* @ disable several demod bypasses */ + {0x74,0x00}, /* @ " */ + {0x75,0x00} /* @ " */ + /* the remaining registers are for SEC */ }; static int cx24110_writereg (struct cx24110_state* state, int reg, int data) { - u8 buf [] = { reg, data }; + u8 buf [] = { reg, data }; struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 }; int err; - if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1) { + if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1) { dprintk ("%s: writereg error (err == %i, reg == 0x%02x," " data == 0x%02x)\n", __FUNCTION__, err, reg, data); return -EREMOTEIO; } - return 0; + return 0; } static int cx24110_readreg (struct cx24110_state* state, u8 reg) @@ -153,27 +153,27 @@ static int cx24110_set_inversion (struct cx24110_state* state, fe_spectral_inver switch (inversion) { case INVERSION_OFF: - cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x1); - /* AcqSpectrInvDis on. No idea why someone should want this */ - cx24110_writereg(state,0x5,cx24110_readreg(state,0x5)&0xf7); - /* Initial value 0 at start of acq */ - cx24110_writereg(state,0x22,cx24110_readreg(state,0x22)&0xef); - /* current value 0 */ - /* The cx24110 manual tells us this reg is read-only. - But what the heck... set it ayways */ - break; + cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x1); + /* AcqSpectrInvDis on. No idea why someone should want this */ + cx24110_writereg(state,0x5,cx24110_readreg(state,0x5)&0xf7); + /* Initial value 0 at start of acq */ + cx24110_writereg(state,0x22,cx24110_readreg(state,0x22)&0xef); + /* current value 0 */ + /* The cx24110 manual tells us this reg is read-only. + But what the heck... set it ayways */ + break; case INVERSION_ON: - cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x1); - /* AcqSpectrInvDis on. No idea why someone should want this */ - cx24110_writereg(state,0x5,cx24110_readreg(state,0x5)|0x08); - /* Initial value 1 at start of acq */ - cx24110_writereg(state,0x22,cx24110_readreg(state,0x22)|0x10); - /* current value 1 */ - break; + cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x1); + /* AcqSpectrInvDis on. No idea why someone should want this */ + cx24110_writereg(state,0x5,cx24110_readreg(state,0x5)|0x08); + /* Initial value 1 at start of acq */ + cx24110_writereg(state,0x22,cx24110_readreg(state,0x22)|0x10); + /* current value 1 */ + break; case INVERSION_AUTO: - cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)&0xfe); - /* AcqSpectrInvDis off. Leave initial & current states as is */ - break; + cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)&0xfe); + /* AcqSpectrInvDis off. Leave initial & current states as is */ + break; default: return -EINVAL; } @@ -185,18 +185,18 @@ static int cx24110_set_fec (struct cx24110_state* state, fe_code_rate_t fec) { /* fixme (low): error handling */ - static const int rate[]={-1,1,2,3,5,7,-1}; - static const int g1[]={-1,0x01,0x02,0x05,0x15,0x45,-1}; - static const int g2[]={-1,0x01,0x03,0x06,0x1a,0x7a,-1}; + static const int rate[]={-1,1,2,3,5,7,-1}; + static const int g1[]={-1,0x01,0x02,0x05,0x15,0x45,-1}; + static const int g2[]={-1,0x01,0x03,0x06,0x1a,0x7a,-1}; - /* Well, the AutoAcq engine of the cx24106 and 24110 automatically - searches all enabled viterbi rates, and can handle non-standard - rates as well. */ + /* Well, the AutoAcq engine of the cx24106 and 24110 automatically + searches all enabled viterbi rates, and can handle non-standard + rates as well. */ - if (fec>FEC_AUTO) - fec=FEC_AUTO; + if (fec>FEC_AUTO) + fec=FEC_AUTO; - if (fec==FEC_AUTO) { /* (re-)establish AutoAcq behaviour */ + if (fec==FEC_AUTO) { /* (re-)establish AutoAcq behaviour */ cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)&0xdf); /* clear AcqVitDis bit */ cx24110_writereg(state,0x18,0xae); @@ -208,7 +208,7 @@ static int cx24110_set_fec (struct cx24110_state* state, fe_code_rate_t fec) cx24110_writereg(state,0x1a,0x05); cx24110_writereg(state,0x1b,0x06); /* set the puncture registers for code rate 3/4 */ return 0; - } else { + } else { cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x20); /* set AcqVitDis bit */ if(rate[fec]>0) { @@ -219,10 +219,10 @@ static int cx24110_set_fec (struct cx24110_state* state, fe_code_rate_t fec) cx24110_writereg(state,0x1a,g1[fec]); cx24110_writereg(state,0x1b,g2[fec]); /* not sure if this is the right way: I always used AutoAcq mode */ - } else + } else return -EOPNOTSUPP; /* fixme (low): which is the correct return code? */ - }; + }; return 0; } @@ -245,72 +245,72 @@ static fe_code_rate_t cx24110_get_fec (struct cx24110_state* state) static int cx24110_set_symbolrate (struct cx24110_state* state, u32 srate) { /* fixme (low): add error handling */ - u32 ratio; - u32 tmp, fclk, BDRI; + u32 ratio; + u32 tmp, fclk, BDRI; - static const u32 bands[]={5000000UL,15000000UL,90999000UL/2}; - int i; + static const u32 bands[]={5000000UL,15000000UL,90999000UL/2}; + int i; dprintk("cx24110 debug: entering %s(%d)\n",__FUNCTION__,srate); - if (srate>90999000UL/2) - srate=90999000UL/2; - if (srate<500000) - srate=500000; + if (srate>90999000UL/2) + srate=90999000UL/2; + if (srate<500000) + srate=500000; - for(i=0;(i<sizeof(bands)/sizeof(bands[0]))&&(srate>bands[i]);i++) + for(i=0;(i<sizeof(bands)/sizeof(bands[0]))&&(srate>bands[i]);i++) ; - /* first, check which sample rate is appropriate: 45, 60 80 or 90 MHz, - and set the PLL accordingly (R07[1:0] Fclk, R06[7:4] PLLmult, - R06[3:0] PLLphaseDetGain */ - tmp=cx24110_readreg(state,0x07)&0xfc; - if(srate<90999000UL/4) { /* sample rate 45MHz*/ + /* first, check which sample rate is appropriate: 45, 60 80 or 90 MHz, + and set the PLL accordingly (R07[1:0] Fclk, R06[7:4] PLLmult, + R06[3:0] PLLphaseDetGain */ + tmp=cx24110_readreg(state,0x07)&0xfc; + if(srate<90999000UL/4) { /* sample rate 45MHz*/ cx24110_writereg(state,0x07,tmp); cx24110_writereg(state,0x06,0x78); fclk=90999000UL/2; - } else if(srate<60666000UL/2) { /* sample rate 60MHz */ + } else if(srate<60666000UL/2) { /* sample rate 60MHz */ cx24110_writereg(state,0x07,tmp|0x1); cx24110_writereg(state,0x06,0xa5); fclk=60666000UL; - } else if(srate<80888000UL/2) { /* sample rate 80MHz */ + } else if(srate<80888000UL/2) { /* sample rate 80MHz */ cx24110_writereg(state,0x07,tmp|0x2); cx24110_writereg(state,0x06,0x87); fclk=80888000UL; - } else { /* sample rate 90MHz */ + } else { /* sample rate 90MHz */ cx24110_writereg(state,0x07,tmp|0x3); cx24110_writereg(state,0x06,0x78); fclk=90999000UL; - }; - dprintk("cx24110 debug: fclk %d Hz\n",fclk); - /* we need to divide two integers with approx. 27 bits in 32 bit - arithmetic giving a 25 bit result */ - /* the maximum dividend is 90999000/2, 0x02b6446c, this number is - also the most complex divisor. Hence, the dividend has, - assuming 32bit unsigned arithmetic, 6 clear bits on top, the - divisor 2 unused bits at the bottom. Also, the quotient is - always less than 1/2. Borrowed from VES1893.c, of course */ + }; + dprintk("cx24110 debug: fclk %d Hz\n",fclk); + /* we need to divide two integers with approx. 27 bits in 32 bit + arithmetic giving a 25 bit result */ + /* the maximum dividend is 90999000/2, 0x02b6446c, this number is + also the most complex divisor. Hence, the dividend has, + assuming 32bit unsigned arithmetic, 6 clear bits on top, the + divisor 2 unused bits at the bottom. Also, the quotient is + always less than 1/2. Borrowed from VES1893.c, of course */ - tmp=srate<<6; - BDRI=fclk>>2; - ratio=(tmp/BDRI); + tmp=srate<<6; + BDRI=fclk>>2; + ratio=(tmp/BDRI); - tmp=(tmp%BDRI)<<8; - ratio=(ratio<<8)+(tmp/BDRI); + tmp=(tmp%BDRI)<<8; + ratio=(ratio<<8)+(tmp/BDRI); - tmp=(tmp%BDRI)<<8; - ratio=(ratio<<8)+(tmp/BDRI); + tmp=(tmp%BDRI)<<8; + ratio=(ratio<<8)+(tmp/BDRI); - tmp=(tmp%BDRI)<<1; - ratio=(ratio<<1)+(tmp/BDRI); + tmp=(tmp%BDRI)<<1; + ratio=(ratio<<1)+(tmp/BDRI); - dprintk("srate= %d (range %d, up to %d)\n", srate,i,bands[i]); - dprintk("fclk = %d\n", fclk); - dprintk("ratio= %08x\n", ratio); + dprintk("srate= %d (range %d, up to %d)\n", srate,i,bands[i]); + dprintk("fclk = %d\n", fclk); + dprintk("ratio= %08x\n", ratio); - cx24110_writereg(state, 0x1, (ratio>>16)&0xff); - cx24110_writereg(state, 0x2, (ratio>>8)&0xff); - cx24110_writereg(state, 0x3, (ratio)&0xff); + cx24110_writereg(state, 0x1, (ratio>>16)&0xff); + cx24110_writereg(state, 0x2, (ratio>>8)&0xff); + cx24110_writereg(state, 0x3, (ratio)&0xff); - return 0; + return 0; } @@ -324,48 +324,48 @@ int cx24110_pll_write (struct dvb_frontend* fe, u32 data) dprintk("cx24110 debug: cx24108_write(%8.8x)\n",data); - cx24110_writereg(state,0x6d,0x30); /* auto mode at 62kHz */ - cx24110_writereg(state,0x70,0x15); /* auto mode 21 bits */ + cx24110_writereg(state,0x6d,0x30); /* auto mode at 62kHz */ + cx24110_writereg(state,0x70,0x15); /* auto mode 21 bits */ - /* if the auto tuner writer is still busy, clear it out */ - while (cx24110_readreg(state,0x6d)&0x80) + /* if the auto tuner writer is still busy, clear it out */ + while (cx24110_readreg(state,0x6d)&0x80) cx24110_writereg(state,0x72,0); - /* write the topmost 8 bits */ - cx24110_writereg(state,0x72,(data>>24)&0xff); + /* write the topmost 8 bits */ + cx24110_writereg(state,0x72,(data>>24)&0xff); - /* wait for the send to be completed */ - while ((cx24110_readreg(state,0x6d)&0xc0)==0x80) + /* wait for the send to be completed */ + while ((cx24110_readreg(state,0x6d)&0xc0)==0x80) ; - /* send another 8 bytes */ - cx24110_writereg(state,0x72,(data>>16)&0xff); - while ((cx24110_readreg(state,0x6d)&0xc0)==0x80) + /* send another 8 bytes */ + cx24110_writereg(state,0x72,(data>>16)&0xff); + while ((cx24110_readreg(state,0x6d)&0xc0)==0x80) ; - /* and the topmost 5 bits of this byte */ - cx24110_writereg(state,0x72,(data>>8)&0xff); - while ((cx24110_readreg(state,0x6d)&0xc0)==0x80) + /* and the topmost 5 bits of this byte */ + cx24110_writereg(state,0x72,(data>>8)&0xff); + while ((cx24110_readreg(state,0x6d)&0xc0)==0x80) ; - /* now strobe the enable line once */ - cx24110_writereg(state,0x6d,0x32); - cx24110_writereg(state,0x6d,0x30); + /* now strobe the enable line once */ + cx24110_writereg(state,0x6d,0x32); + cx24110_writereg(state,0x6d,0x30); - return 0; + return 0; } static int cx24110_initfe(struct dvb_frontend* fe) { struct cx24110_state *state = fe->demodulator_priv; /* fixme (low): error handling */ - int i; + int i; dprintk("%s: init chip\n", __FUNCTION__); - for(i=0;i<sizeof(cx24110_regdata)/sizeof(cx24110_regdata[0]);i++) { + for(i=0;i<sizeof(cx24110_regdata)/sizeof(cx24110_regdata[0]);i++) { cx24110_writereg(state, cx24110_regdata[i].reg, cx24110_regdata[i].data); - }; + }; if (state->config->pll_init) state->config->pll_init(fe); diff --git a/drivers/media/dvb/frontends/l64781.c b/drivers/media/dvb/frontends/l64781.c index 19b4bf7c21a..1c7c9122447 100644 --- a/drivers/media/dvb/frontends/l64781.c +++ b/drivers/media/dvb/frontends/l64781.c @@ -2,7 +2,7 @@ driver for LSI L64781 COFDM demodulator Copyright (C) 2001 Holger Waechtler for Convergence Integrated Media GmbH - Marko Kohtala <marko.kohtala@luukku.com> + Marko Kohtala <marko.kohtala@luukku.com> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -433,7 +433,7 @@ static int l64781_init(struct dvb_frontend* fe) { struct l64781_state* state = fe->demodulator_priv; - reset_and_configure (state); + reset_and_configure (state); /* Power up */ l64781_writereg (state, 0x3e, 0xa5); @@ -456,9 +456,9 @@ static int l64781_init(struct dvb_frontend* fe) l64781_writereg (state, 0x0d, 0x8c); /* With ppm=8000, it seems the DTR_SENSITIVITY will result in - value of 2 with all possible bandwidths and guard - intervals, which is the initial value anyway. */ - /*l64781_writereg (state, 0x19, 0x92);*/ + value of 2 with all possible bandwidths and guard + intervals, which is the initial value anyway. */ + /*l64781_writereg (state, 0x19, 0x92);*/ /* Everything is two's complement, soft bit and CSI_OUT too */ l64781_writereg (state, 0x1e, 0x09); @@ -477,10 +477,10 @@ static int l64781_init(struct dvb_frontend* fe) static int l64781_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings) { - fesettings->min_delay_ms = 4000; - fesettings->step_size = 0; - fesettings->max_drift = 0; - return 0; + fesettings->min_delay_ms = 4000; + fesettings->step_size = 0; + fesettings->max_drift = 0; + return 0; } static void l64781_release(struct dvb_frontend* fe) @@ -522,7 +522,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config, /* The chip always responds to reads */ if (i2c_transfer(state->i2c, msg, 2) != 2) { - dprintk("No response to read on I2C bus\n"); + dprintk("No response to read on I2C bus\n"); goto error; } @@ -531,7 +531,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config, /* Reading the POWER_DOWN register always returns 0 */ if (reg0x3e != 0) { - dprintk("Device doesn't look like L64781\n"); + dprintk("Device doesn't look like L64781\n"); goto error; } @@ -540,7 +540,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config, /* Responds to all reads with 0 */ if (l64781_readreg(state, 0x1a) != 0) { - dprintk("Read 1 returned unexpcted value\n"); + dprintk("Read 1 returned unexpcted value\n"); goto error; } @@ -549,7 +549,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config, /* Responds with register default value */ if (l64781_readreg(state, 0x1a) != 0xa1) { - dprintk("Read 2 returned unexpcted value\n"); + dprintk("Read 2 returned unexpcted value\n"); goto error; } diff --git a/drivers/media/dvb/frontends/l64781.h b/drivers/media/dvb/frontends/l64781.h index 7e30fb0fdfa..947f65f8746 100644 --- a/drivers/media/dvb/frontends/l64781.h +++ b/drivers/media/dvb/frontends/l64781.h @@ -2,7 +2,7 @@ driver for LSI L64781 COFDM demodulator Copyright (C) 2001 Holger Waechtler for Convergence Integrated Media GmbH - Marko Kohtala <marko.kohtala@luukku.com> + Marko Kohtala <marko.kohtala@luukku.com> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c index 6a33f5a19a8..cb5301865d0 100644 --- a/drivers/media/dvb/frontends/lgdt330x.c +++ b/drivers/media/dvb/frontends/lgdt330x.c @@ -301,10 +301,10 @@ static int lgdt330x_set_parameters(struct dvb_frontend* fe, static u8 lgdt3303_8vsb_44_data[] = { 0x04, 0x00, 0x0d, 0x40, - 0x0e, 0x87, - 0x0f, 0x8e, - 0x10, 0x01, - 0x47, 0x8b }; + 0x0e, 0x87, + 0x0f, 0x8e, + 0x10, 0x01, + 0x47, 0x8b }; /* * Array of byte pairs <address, value> diff --git a/drivers/media/dvb/frontends/mt312.c b/drivers/media/dvb/frontends/mt312.c index 9c67f406d58..8d672283c93 100644 --- a/drivers/media/dvb/frontends/mt312.c +++ b/drivers/media/dvb/frontends/mt312.c @@ -554,7 +554,7 @@ static int mt312_set_frontend(struct dvb_frontend* fe, if ((ret = mt312_write(state, SYM_RATE_H, buf, sizeof(buf))) < 0) return ret; - mt312_reset(state, 0); + mt312_reset(state, 0); return 0; } @@ -695,7 +695,7 @@ static struct dvb_frontend_ops vp310_mt312_ops = { FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | FE_CAN_QPSK | FE_CAN_MUTE_TS | - FE_CAN_RECOVER + FE_CAN_RECOVER }, .release = mt312_release, diff --git a/drivers/media/dvb/frontends/nxt2002.c b/drivers/media/dvb/frontends/nxt2002.c index 30786b1911b..52c416043a6 100644 --- a/drivers/media/dvb/frontends/nxt2002.c +++ b/drivers/media/dvb/frontends/nxt2002.c @@ -527,7 +527,7 @@ static int nxt2002_read_snr(struct dvb_frontend* fe, u16* snr) else snrdb = 1000*0 + ( 1000*(12-0) * ( temp2 - 0 ) / ( 0x7C00 - 0 ) ); - /* the value reported back from the frontend will be FFFF=32db 0000=0db */ + /* the value reported back from the frontend will be FFFF=32db 0000=0db */ *snr = snrdb * (0xFFFF/32000); @@ -646,7 +646,7 @@ struct dvb_frontend* nxt2002_attach(const struct nxt2002_config* config, memcpy(&state->ops, &nxt2002_ops, sizeof(struct dvb_frontend_ops)); state->initialised = 0; - /* Check the first 5 registers to ensure this a revision we can handle */ + /* Check the first 5 registers to ensure this a revision we can handle */ i2c_readbytes(state, 0x00, buf, 5); if (buf[0] != 0x04) goto error; /* device id */ @@ -672,7 +672,7 @@ static struct dvb_frontend_ops nxt2002_ops = { .type = FE_ATSC, .frequency_min = 54000000, .frequency_max = 860000000, - /* stepsize is just a guess */ + /* stepsize is just a guess */ .frequency_stepsize = 166666, .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | diff --git a/drivers/media/dvb/frontends/nxt200x.c b/drivers/media/dvb/frontends/nxt200x.c index 84b62881cea..aeafef46e3e 100644 --- a/drivers/media/dvb/frontends/nxt200x.c +++ b/drivers/media/dvb/frontends/nxt200x.c @@ -339,7 +339,7 @@ static int nxt200x_writetuner (struct nxt200x_state* state, u8* data) switch (state->demod_chip) { case NXT2004: if (i2c_writebytes(state, state->config->pll_address, data, 4)) - printk(KERN_WARNING "nxt200x: error writing to tuner\n"); + printk(KERN_WARNING "nxt200x: error writing to tuner\n"); /* wait until we have a lock */ while (count < 20) { i2c_readbytes(state, state->config->pll_address, &buf, 1); @@ -497,7 +497,7 @@ static int nxt2004_load_firmware (struct dvb_frontend* fe, const struct firmware /* calculate firmware CRC */ for (position = 0; position < fw->size; position++) { - crc = nxt200x_crc(crc, fw->data[position]); + crc = nxt200x_crc(crc, fw->data[position]); } buf[0] = rambase >> 8; diff --git a/drivers/media/dvb/frontends/nxt6000.c b/drivers/media/dvb/frontends/nxt6000.c index 88a57b79111..a458a3bfff7 100644 --- a/drivers/media/dvb/frontends/nxt6000.c +++ b/drivers/media/dvb/frontends/nxt6000.c @@ -574,11 +574,11 @@ static struct dvb_frontend_ops nxt6000_ops = { .symbol_rate_max = 9360000, /* FIXME */ .symbol_rate_tolerance = 4000, .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | - FE_CAN_FEC_4_5 | FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 | - FE_CAN_FEC_7_8 | FE_CAN_FEC_8_9 | FE_CAN_FEC_AUTO | - FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO | - FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO | - FE_CAN_HIERARCHY_AUTO, + FE_CAN_FEC_4_5 | FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 | + FE_CAN_FEC_7_8 | FE_CAN_FEC_8_9 | FE_CAN_FEC_AUTO | + |