提交 aa323ac8 编写于 作者: H Hartmut Birr 提交者: Mauro Carvalho Chehab

V4L/DVB (5543): Tda10023: Add support for frontend TDA10023

Add support for the frontend TDA10023 and add cards that need the
tda10023.
Signed-off-by: NHartmut Birr <e9hack@googlemail.com>
Signed-off-by: NGeorg Acher <acher@in.tum.de>
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
上级 fd9c66e2
......@@ -205,6 +205,13 @@ config DVB_TDA10021
help
A DVB-C tuner module. Say Y when you want to support this frontend.
config DVB_TDA10023
tristate "Philips TDA10023 based"
depends on DVB_CORE && I2C
default m if DVB_FE_CUSTOMISE
help
A DVB-C tuner module. Say Y when you want to support this frontend.
config DVB_STV0297
tristate "ST STV0297 based"
depends on DVB_CORE && I2C
......
......@@ -25,6 +25,7 @@ obj-$(CONFIG_DVB_MT352) += mt352.o
obj-$(CONFIG_DVB_ZL10353) += zl10353.o
obj-$(CONFIG_DVB_CX22702) += cx22702.o
obj-$(CONFIG_DVB_TDA10021) += tda10021.o
obj-$(CONFIG_DVB_TDA10023) += tda10023.o
obj-$(CONFIG_DVB_STV0297) += stv0297.o
obj-$(CONFIG_DVB_NXT200X) += nxt200x.o
obj-$(CONFIG_DVB_OR51211) += or51211.o
......
......@@ -30,13 +30,13 @@
#include <linux/slab.h>
#include "dvb_frontend.h"
#include "tda10021.h"
#include "tda1002x.h"
struct tda10021_state {
struct i2c_adapter* i2c;
/* configuration settings */
const struct tda10021_config* config;
const struct tda1002x_config* config;
struct dvb_frontend frontend;
u8 pwm;
......@@ -398,7 +398,7 @@ static void tda10021_release(struct dvb_frontend* fe)
static struct dvb_frontend_ops tda10021_ops;
struct dvb_frontend* tda10021_attach(const struct tda10021_config* config,
struct dvb_frontend* tda10021_attach(const struct tda1002x_config* config,
struct i2c_adapter* i2c,
u8 pwm)
{
......
/*
TDA10023 - DVB-C decoder
(as used in Philips CU1216-3 NIM and the Reelbox DVB-C tuner card)
Copyright (C) 2005 Georg Acher, BayCom GmbH (acher at baycom dot de)
Copyright (c) 2006 Hartmut Birr (e9hack at gmail dot com)
Remotely based on tda10021.c
Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
Copyright (C) 2004 Markus Schulz <msc@antzsystem.de>
Support for TDA10021
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
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <linux/delay.h>
#include <linux/errno.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/string.h>
#include <linux/slab.h>
#include <asm/div64.h>
#include "dvb_frontend.h"
#include "tda1002x.h"
struct tda10023_state {
struct i2c_adapter* i2c;
/* configuration settings */
const struct tda1002x_config* config;
struct dvb_frontend frontend;
u8 pwm;
u8 reg0;
};
#define dprintk(x...)
static int verbose;
#define XTAL 28920000UL
#define PLL_M 8UL
#define PLL_P 4UL
#define PLL_N 1UL
#define SYSCLK (XTAL*PLL_M/(PLL_N*PLL_P)) // -> 57840000
static u8 tda10023_inittab[]={
// reg mask val
0x2a,0xff,0x02, // PLL3, Bypass, Power Down
0xff,0x64,0x00, // Sleep 100ms
0x2a,0xff,0x03, // PLL3, Bypass, Power Down
0xff,0x64,0x00, // Sleep 100ms
0x28,0xff,PLL_M-1, // PLL1 M=8
0x29,0xff,((PLL_P-1)<<6)|(PLL_N-1), // PLL2
0x00,0xff,0x23, // GPR FSAMPLING=1
0x2a,0xff,0x08, // PLL3 PSACLK=1
0xff,0x64,0x00, // Sleep 100ms
0x1f,0xff,0x00, // RESET
0xff,0x64,0x00, // Sleep 100ms
0xe6,0x0c,0x04, // RSCFG_IND
0x10,0xc0,0x80, // DECDVBCFG1 PBER=1
0x0e,0xff,0x82, // GAIN1
0x03,0x08,0x08, // CLKCONF DYN=1
0x2e,0xbf,0x30, // AGCCONF2 TRIAGC=0,POSAGC=ENAGCIF=1 PPWMTUN=0 PPWMIF=0
0x01,0xff,0x30, // AGCREF
0x1e,0x84,0x84, // CONTROL SACLK_ON=1
0x1b,0xff,0xc8, // ADC TWOS=1
0x3b,0xff,0xff, // IFMAX
0x3c,0xff,0x00, // IFMIN
0x34,0xff,0x00, // PWMREF
0x35,0xff,0xff, // TUNMAX
0x36,0xff,0x00, // TUNMIN
0x06,0xff,0x7f, // EQCONF1 POSI=7 ENADAPT=ENEQUAL=DFE=1 // 0x77
0x1c,0x30,0x30, // EQCONF2 STEPALGO=SGNALGO=1
0x37,0xff,0xf6, // DELTAF_LSB
0x38,0xff,0xff, // DELTAF_MSB
0x02,0xff,0x93, // AGCCONF1 IFS=1 KAGCIF=2 KAGCTUN=3
0x2d,0xff,0xf6, // SWEEP SWPOS=1 SWDYN=7 SWSTEP=1 SWLEN=2
0x04,0x10,0x00, // SWRAMP=1
0x12,0xff,0xa1, // INTP1 POCLKP=1 FEL=1 MFS=0
0x2b,0x01,0xa1, // INTS1
0x20,0xff,0x04, // INTP2 SWAPP=? MSBFIRSTP=? INTPSEL=?
0x2c,0xff,0x0d, // INTP/S TRIP=0 TRIS=0
0xc4,0xff,0x00,
0xc3,0x30,0x00,
0xb5,0xff,0x19, // ERAGC_THD
0x00,0x03,0x01, // GPR, CLBS soft reset
0x00,0x03,0x03, // GPR, CLBS soft reset
0xff,0x64,0x00, // Sleep 100ms
0xff,0xff,0xff
};
static u8 tda10023_readreg (struct tda10023_state* state, u8 reg)
{
u8 b0 [] = { reg };
u8 b1 [] = { 0 };
struct i2c_msg msg [] = { { .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 1 },
{ .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 1 } };
int ret;
ret = i2c_transfer (state->i2c, msg, 2);
if (ret != 2)
printk("DVB: TDA10023: %s: readreg error (ret == %i)\n",
__FUNCTION__, ret);
return b1[0];
}
static int tda10023_writereg (struct tda10023_state* state, u8 reg, u8 data)
{
u8 buf[] = { reg, data };
struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 };
int ret;
ret = i2c_transfer (state->i2c, &msg, 1);
if (ret != 1)
printk("DVB: TDA10023(%d): %s, writereg error "
"(reg == 0x%02x, val == 0x%02x, ret == %i)\n",
state->frontend.dvb->num, __FUNCTION__, reg, data, ret);
return (ret != 1) ? -EREMOTEIO : 0;
}
static int tda10023_writebit (struct tda10023_state* state, u8 reg, u8 mask,u8 data)
{
if (mask==0xff)
return tda10023_writereg(state, reg, data);
else {
u8 val;
val=tda10023_readreg(state,reg);
val&=~mask;
val|=(data&mask);
return tda10023_writereg(state, reg, val);
}
}
static void tda10023_writetab(struct tda10023_state* state, u8* tab)
{
u8 r,m,v;
while (1) {
r=*tab++;
m=*tab++;
v=*tab++;
if (r==0xff) {
if (m==0xff)
break;
else
msleep(m);
}
else
tda10023_writebit(state,r,m,v);
}
}
//get access to tuner
static int lock_tuner(struct tda10023_state* state)
{
u8 buf[2] = { 0x0f, 0xc0 };
struct i2c_msg msg = {.addr=state->config->demod_address, .flags=0, .buf=buf, .len=2};
if(i2c_transfer(state->i2c, &msg, 1) != 1)
{
printk("tda10023: lock tuner fails\n");
return -EREMOTEIO;
}
return 0;
}
//release access from tuner
static int unlock_tuner(struct tda10023_state* state)
{
u8 buf[2] = { 0x0f, 0x40 };
struct i2c_msg msg_post={.addr=state->config->demod_address, .flags=0, .buf=buf, .len=2};
if(i2c_transfer(state->i2c, &msg_post, 1) != 1)
{
printk("tda10023: unlock tuner fails\n");
return -EREMOTEIO;
}
return 0;
}
static int tda10023_setup_reg0 (struct tda10023_state* state, u8 reg0)
{
reg0 |= state->reg0 & 0x63;
tda10023_writereg (state, 0x00, reg0 & 0xfe);
tda10023_writereg (state, 0x00, reg0 | 0x01);
state->reg0 = reg0;
return 0;
}
static int tda10023_set_symbolrate (struct tda10023_state* state, u32 sr)
{
s32 BDR;
s32 BDRI;
s16 SFIL=0;
u16 NDEC = 0;
if (sr > (SYSCLK/(2*4)))
sr=SYSCLK/(2*4);
if (sr<870000)
sr=870000;
if (sr < (u32)(SYSCLK/98.40)) {
NDEC=3;
SFIL=1;
} else if (sr<(u32)(SYSCLK/64.0)) {
NDEC=3;
SFIL=0;
} else if (sr<(u32)(SYSCLK/49.2)) {
NDEC=2;
SFIL=1;
} else if (sr<(u32)(SYSCLK/32.0)) {
NDEC=2;
SFIL=0;
} else if (sr<(u32)(SYSCLK/24.6)) {
NDEC=1;
SFIL=1;
} else if (sr<(u32)(SYSCLK/16.0)) {
NDEC=1;
SFIL=0;
} else if (sr<(u32)(SYSCLK/12.3)) {
NDEC=0;
SFIL=1;
}
BDRI=SYSCLK*16;
BDRI>>=NDEC;
BDRI +=sr/2;
BDRI /=sr;
if (BDRI>255)
BDRI=255;
{
u64 BDRX;
BDRX=1<<(24+NDEC);
BDRX*=sr;
do_div(BDRX,SYSCLK); // BDRX/=SYSCLK;
BDR=(s32)BDRX;
}
// printk("Symbolrate %i, BDR %i BDRI %i, NDEC %i\n",sr,BDR,BDRI,NDEC);
tda10023_writebit (state, 0x03, 0xc0, NDEC<<6);
tda10023_writereg (state, 0x0a, BDR&255);
tda10023_writereg (state, 0x0b, (BDR>>8)&255);
tda10023_writereg (state, 0x0c, (BDR>>16)&31);
tda10023_writereg (state, 0x0d, BDRI);
tda10023_writereg (state, 0x3d, (SFIL<<7));
return 0;
}
static int tda10023_init (struct dvb_frontend *fe)
{
struct tda10023_state* state = fe->demodulator_priv;
dprintk("DVB: TDA10023(%d): init chip\n", fe->adapter->num);
tda10023_writetab(state, tda10023_inittab);
return 0;
}
static int tda10023_set_parameters (struct dvb_frontend *fe,
struct dvb_frontend_parameters *p)
{
struct tda10023_state* state = fe->demodulator_priv;
static int qamvals[6][6] = {
// QAM LOCKTHR MSETH AREF AGCREFNYQ ERAGCNYQ_THD
{ (5<<2), 0x78, 0x8c, 0x96, 0x78, 0x4c }, // 4 QAM
{ (0<<2), 0x87, 0xa2, 0x91, 0x8c, 0x57 }, // 16 QAM
{ (1<<2), 0x64, 0x74, 0x96, 0x8c, 0x57 }, // 32 QAM
{ (2<<2), 0x46, 0x43, 0x6a, 0x6a, 0x44 }, // 64 QAM
{ (3<<2), 0x36, 0x34, 0x7e, 0x78, 0x4c }, // 128 QAM
{ (4<<2), 0x26, 0x23, 0x6c, 0x5c, 0x3c }, // 256 QAM
};
int qam = p->u.qam.modulation;
if (qam < 0 || qam > 5)
return -EINVAL;
if (fe->ops.tuner_ops.set_params) {
fe->ops.tuner_ops.set_params(fe, p);
if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
}
tda10023_set_symbolrate (state, p->u.qam.symbol_rate);
tda10023_writereg (state, 0x05, qamvals[qam][1]);
tda10023_writereg (state, 0x08, qamvals[qam][2]);
tda10023_writereg (state, 0x09, qamvals[qam][3]);
tda10023_writereg (state, 0xb4, qamvals[qam][4]);
tda10023_writereg (state, 0xb6, qamvals[qam][5]);
// tda10023_writereg (state, 0x04, (p->inversion?0x12:0x32));
// tda10023_writebit (state, 0x04, 0x60, (p->inversion?0:0x20));
tda10023_writebit (state, 0x04, 0x40, 0x40);
tda10023_setup_reg0 (state, qamvals[qam][0]);
return 0;
}
static int tda10023_read_status(struct dvb_frontend* fe, fe_status_t* status)
{
struct tda10023_state* state = fe->demodulator_priv;
int sync;
*status = 0;
//0x11[1] == CARLOCK -> Carrier locked
//0x11[2] == FSYNC -> Frame synchronisation
//0x11[3] == FEL -> Front End locked
//0x11[6] == NODVB -> DVB Mode Information
sync = tda10023_readreg (state, 0x11);
if (sync & 2)
*status |= FE_HAS_SIGNAL|FE_HAS_CARRIER;
if (sync & 4)
*status |= FE_HAS_SYNC|FE_HAS_VITERBI;
if (sync & 8)
*status |= FE_HAS_LOCK;
return 0;
}
static int tda10023_read_ber(struct dvb_frontend* fe, u32* ber)
{
struct tda10023_state* state = fe->demodulator_priv;
u8 a,b,c;
a=tda10023_readreg(state, 0x14);
b=tda10023_readreg(state, 0x15);
c=tda10023_readreg(state, 0x16)&0xf;
tda10023_writebit (state, 0x10, 0xc0, 0x00);
*ber = a | (b<<8)| (c<<16);
return 0;
}
static int tda10023_read_signal_strength(struct dvb_frontend* fe, u16* strength)
{
struct tda10023_state* state = fe->demodulator_priv;
u8 ifgain=tda10023_readreg(state, 0x2f);
u16 gain = ((255-tda10023_readreg(state, 0x17))) + (255-ifgain)/16;
// Max raw value is about 0xb0 -> Normalize to >0xf0 after 0x90
if (gain>0x90)
gain=gain+2*(gain-0x90);
if (gain>255)
gain=255;
*strength = (gain<<8)|gain;
return 0;
}
static int tda10023_read_snr(struct dvb_frontend* fe, u16* snr)
{
struct tda10023_state* state = fe->demodulator_priv;
u8 quality = ~tda10023_readreg(state, 0x18);
*snr = (quality << 8) | quality;
return 0;
}
static int tda10023_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
{
struct tda10023_state* state = fe->demodulator_priv;
u8 a,b,c,d;
a= tda10023_readreg (state, 0x74);
b= tda10023_readreg (state, 0x75);
c= tda10023_readreg (state, 0x76);
d= tda10023_readreg (state, 0x77);
*ucblocks = a | (b<<8)|(c<<16)|(d<<24);
tda10023_writebit (state, 0x10, 0x20,0x00);
tda10023_writebit (state, 0x10, 0x20,0x20);
tda10023_writebit (state, 0x13, 0x01, 0x00);
return 0;
}
static int tda10023_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
{
struct tda10023_state* state = fe->demodulator_priv;
int sync,inv;
s8 afc = 0;
sync = tda10023_readreg(state, 0x11);
afc = tda10023_readreg(state, 0x19);
inv = tda10023_readreg(state, 0x04);
if (verbose) {
/* AFC only valid when carrier has been recovered */
printk(sync & 2 ? "DVB: TDA10023(%d): AFC (%d) %dHz\n" :
"DVB: TDA10023(%d): [AFC (%d) %dHz]\n",
state->frontend.dvb->num, afc,
-((s32)p->u.qam.symbol_rate * afc) >> 10);
}
p->inversion = (inv&0x20?0:1);
p->u.qam.modulation = ((state->reg0 >> 2) & 7) + QAM_16;
p->u.qam.fec_inner = FEC_NONE;
p->frequency = ((p->frequency + 31250) / 62500) * 62500;
if (sync & 2)
p->frequency -= ((s32)p->u.qam.symbol_rate * afc) >> 10;
return 0;
}
static int tda10023_sleep(struct dvb_frontend* fe)
{
struct tda10023_state* state = fe->demodulator_priv;
tda10023_writereg (state, 0x1b, 0x02); /* pdown ADC */
tda10023_writereg (state, 0x00, 0x80); /* standby */
return 0;
}
static int tda10023_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
{
struct tda10023_state* state = fe->demodulator_priv;
if (enable) {
lock_tuner(state);
} else {
unlock_tuner(state);
}
return 0;
}
static void tda10023_release(struct dvb_frontend* fe)
{
struct tda10023_state* state = fe->demodulator_priv;
kfree(state);
}
static struct dvb_frontend_ops tda10023_ops;
struct dvb_frontend* tda10023_attach(const struct tda1002x_config* config,
struct i2c_adapter* i2c,
u8 pwm)
{
struct tda10023_state* state = NULL;
int i;
/* allocate memory for the internal state */
state = kmalloc(sizeof(struct tda10023_state), GFP_KERNEL);
if (state == NULL) goto error;
/* setup the state */
state->config = config;
state->i2c = i2c;
memcpy(&state->frontend.ops, &tda10023_ops, sizeof(struct dvb_frontend_ops));
state->pwm = pwm;
for (i=0; i < sizeof(tda10023_inittab)/sizeof(*tda10023_inittab);i+=3) {
if (tda10023_inittab[i] == 0x00) {
state->reg0 = tda10023_inittab[i+2];
break;
}
}
// Wakeup if in standby
tda10023_writereg (state, 0x00, 0x33);
/* check if the demod is there */
if ((tda10023_readreg(state, 0x1a) & 0xf0) != 0x70) goto error;
/* create dvb_frontend */
memcpy(&state->frontend.ops, &tda10023_ops, sizeof(struct dvb_frontend_ops));
state->frontend.demodulator_priv = state;
return &state->frontend;
error:
kfree(state);
return NULL;
}
static struct dvb_frontend_ops tda10023_ops = {
.info = {
.name = "Philips TDA10023 DVB-C",
.type = FE_QAM,
.frequency_stepsize = 62500,
.frequency_min = 51000000,
.frequency_max = 858000000,
.symbol_rate_min = (SYSCLK/2)/64, /* SACLK/64 == (SYSCLK/2)/64 */
.symbol_rate_max = (SYSCLK/2)/4, /* SACLK/4 */
.caps = 0x400 | //FE_CAN_QAM_4
FE_CAN_QAM_16 | FE_CAN_QAM_32 | FE_CAN_QAM_64 |
FE_CAN_QAM_128 | FE_CAN_QAM_256 |
FE_CAN_FEC_AUTO
},
.release = tda10023_release,
.init = tda10023_init,
.sleep = tda10023_sleep,
.i2c_gate_ctrl = tda10023_i2c_gate_ctrl,
.set_frontend = tda10023_set_parameters,
.get_frontend = tda10023_get_frontend,
.read_status = tda10023_read_status,
.read_ber = tda10023_read_ber,
.read_signal_strength = tda10023_read_signal_strength,
.read_snr = tda10023_read_snr,
.read_ucblocks = tda10023_read_ucblocks,
};
MODULE_DESCRIPTION("Philips TDA10023 DVB-C demodulator driver");
MODULE_AUTHOR("Georg Acher, Hartmut Birr");
MODULE_LICENSE("GPL");
EXPORT_SYMBOL(tda10023_attach);
/*
TDA10021 - Single Chip Cable Channel Receiver driver module
used on the the Siemens DVB-C cards
TDA10021/TDA10023 - Single Chip Cable Channel Receiver driver module
used on the the Siemens DVB-C cards
Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
Copyright (C) 2004 Markus Schulz <msc@antzsystem.de>
......@@ -21,22 +21,22 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef TDA10021_H
#define TDA10021_H
#ifndef TDA1002x_H
#define TDA1002x_H
#include <linux/dvb/frontend.h>
struct tda10021_config
struct tda1002x_config
{
/* the demodulator's i2c address */
u8 demod_address;
};
#if defined(CONFIG_DVB_TDA10021) || (defined(CONFIG_DVB_TDA10021_MODULE) && defined(MODULE))
extern struct dvb_frontend* tda10021_attach(const struct tda10021_config* config,
extern struct dvb_frontend* tda10021_attach(const struct tda1002x_config* config,
struct i2c_adapter* i2c, u8 pwm);
#else
static inline struct dvb_frontend* tda10021_attach(const struct tda10021_config* config,
static inline struct dvb_frontend* tda10021_attach(const struct tda1002x_config* config,
struct i2c_adapter* i2c, u8 pwm)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
......@@ -44,4 +44,16 @@ static inline struct dvb_frontend* tda10021_attach(const struct tda10021_config*
}
#endif // CONFIG_DVB_TDA10021
#endif // TDA10021_H
#if defined(CONFIG_DVB_TDA10023) || (defined(CONFIG_DVB_TDA10023_MODULE) && defined(MODULE))
extern struct dvb_frontend* tda10023_attach(const struct tda1002x_config* config,
struct i2c_adapter* i2c, u8 pwm);
#else
static inline struct dvb_frontend* tda10023_attach(const struct tda1002x_config* config,
struct i2c_adapter* i2c, u8 pwm)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
return NULL;
}
#endif // CONFIG_DVB_TDA10023
#endif // TDA1002x_H
......@@ -67,6 +67,7 @@ config DVB_BUDGET
select DVB_L64781 if !DVB_FE_CUSTOMISE
select DVB_TDA8083 if !DVB_FE_CUSTOMISE
select DVB_TDA10021 if !DVB_FE_CUSTOMISE
select DVB_TDA10023 if !DVB_FE_CUSTOMISE
select DVB_S5H1420 if !DVB_FE_CUSTOMISE
select DVB_TDA10086 if !DVB_FE_CUSTOMISE
select DVB_TDA826X if !DVB_FE_CUSTOMISE
......@@ -111,6 +112,7 @@ config DVB_BUDGET_AV
select DVB_STV0299 if !DVB_FE_CUSTOMISE
select DVB_TDA1004X if !DVB_FE_CUSTOMISE
select DVB_TDA10021 if !DVB_FE_CUSTOMISE
select DVB_TDA10023 if !DVB_FE_CUSTOMISE
select DVB_TUA6100 if !DVB_FE_CUSTOMISE
select FW_LOADER
help
......
......@@ -35,7 +35,7 @@
#include "budget.h"
#include "stv0299.h"
#include "tda10021.h"
#include "tda1002x.h"
#include "tda1004x.h"
#include "tua6100.h"
#include "dvb-pll.h"
......@@ -611,37 +611,60 @@ static struct stv0299_config cinergy_1200s_1894_0010_config = {
static int philips_cu1216_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
struct budget *budget = (struct budget *) fe->dvb->priv;
u8 buf[4];
u8 buf[6];
struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) };
int i;
#define CU1216_IF 36125000
#define TUNER_MUL 62500
u32 div = (params->frequency + 36125000 + TUNER_MUL / 2) / TUNER_MUL;
u32 div = (params->frequency + CU1216_IF + TUNER_MUL / 2) / TUNER_MUL;
buf[0] = (div >> 8) & 0x7f;
buf[1] = div & 0xff;
buf[2] = 0x86;
buf[2] = 0xce;
buf[3] = (params->frequency < 150000000 ? 0x01 :
params->frequency < 445000000 ? 0x02 : 0x04);
buf[4] = 0xde;
buf[5] = 0x20;
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1)
return -EIO;
/* wait for the pll lock */
msg.flags = I2C_M_RD;
msg.len = 1;
for (i = 0; i < 20; i++) {
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget->i2c_adap, &msg, 1) == 1 && (buf[0] & 0x40))
break;
msleep(10);
}
/* switch the charge pump to the lower current */
msg.flags = 0;
msg.len = 2;
msg.buf = &buf[2];
buf[2] &= ~0x40;
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1)
return -EIO;
return 0;
}
static struct tda10021_config philips_cu1216_config = {
static struct tda1002x_config philips_cu1216_config = {
.demod_address = 0x0c,
};
static struct tda10021_config philips_cu1216_config_altaddress = {
static struct tda1002x_config philips_cu1216_config_altaddress = {
.demod_address = 0x0d,
};
static int philips_tu1216_tuner_init(struct dvb_frontend *fe)
{
struct budget *budget = (struct budget *) fe->dvb->priv;
......@@ -888,24 +911,28 @@ static u8 read_pwm(struct budget_av *budget_av)
return pwm;
}
#define SUBID_DVBS_KNC1 0x0010
#define SUBID_DVBS_KNC1_PLUS 0x0011
#define SUBID_DVBS_TYPHOON 0x4f56
#define SUBID_DVBS_CINERGY1200 0x1154
#define SUBID_DVBS_CYNERGY1200N 0x1155
#define SUBID_DVBS_TV_STAR 0x0014
#define SUBID_DVBS_TV_STAR_CI 0x0016
#define SUBID_DVBS_EASYWATCH_1 0x001a
#define SUBID_DVBS_EASYWATCH 0x001e
#define SUBID_DVBC_EASYWATCH 0x002a
#define SUBID_DVBC_KNC1 0x0020
#define SUBID_DVBC_KNC1_PLUS 0x0021
#define SUBID_DVBC_CINERGY1200 0x1156
#define SUBID_DVBT_KNC1_PLUS 0x0031
#define SUBID_DVBT_KNC1 0x0030
#define SUBID_DVBT_CINERGY1200 0x1157
#define SUBID_DVBS_KNC1 0x0010
#define SUBID_DVBS_KNC1_PLUS 0x0011
#define SUBID_DVBS_TYPHOON 0x4f56
#define SUBID_DVBS_CINERGY1200 0x1154
#define SUBID_DVBS_CYNERGY1200N 0x1155
#define SUBID_DVBS_TV_STAR 0x0014
#define SUBID_DVBS_TV_STAR_CI 0x0016
#define SUBID_DVBS_EASYWATCH_1 0x001a
#define SUBID_DVBS_EASYWATCH 0x001e
#define SUBID_DVBC_EASYWATCH 0x002a
#define SUBID_DVBC_EASYWATCH_MK3 0x002c
#define SUBID_DVBC_KNC1 0x0020
#define SUBID_DVBC_KNC1_PLUS 0x0021
#define SUBID_DVBC_KNC1_MK3 0x0022
#define SUBID_DVBC_KNC1_PLUS_MK3 0x0023
#define SUBID_DVBC_CINERGY1200 0x1156
#define SUBID_DVBC_CINERGY1200_MK3 0x1176
#define SUBID_DVBT_KNC1_PLUS 0x0031
#define SUBID_DVBT_KNC1 0x0030
#define SUBID_DVBT_CINERGY1200 0x1157
static void frontend_init(struct budget_av *budget_av)
{
......@@ -924,6 +951,7 @@ static void frontend_init(struct budget_av *budget_av)
case SUBID_DVBC_KNC1_PLUS:
case SUBID_DVBT_KNC1_PLUS:
case SUBID_DVBC_EASYWATCH:
case SUBID_DVBC_KNC1_PLUS_MK3:
saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI);
break;
}
......@@ -980,6 +1008,7 @@ static void frontend_init(struct budget_av *budget_av)
case SUBID_DVBC_CINERGY1200:
case SUBID_DVBC_EASYWATCH:
budget_av->reinitialise_demod = 1;
budget_av->budget.dev->i2c_bitrate = SAA7146_I2C_BUS_BIT_RATE_240;
fe = dvb_attach(tda10021_attach, &philips_cu1216_config,
&budget_av->budget.i2c_adap,
read_pwm(budget_av));
......@@ -992,6 +1021,20 @@ static void frontend_init(struct budget_av *budget_av)
}
break;
case SUBID_DVBC_EASYWATCH_MK3:
case SUBID_DVBC_CINERGY1200_MK3:
case SUBID_DVBC_KNC1_MK3:
case SUBID_DVBC_KNC1_PLUS_MK3:
budget_av->reinitialise_demod = 1;
budget_av->budget.dev->i2c_bitrate = SAA7146_I2C_BUS_BIT_RATE_240;
fe = dvb_attach(tda10023_attach, &philips_cu1216_config,
&budget_av->budget.i2c_adap,
read_pwm(budget_av));
if (fe) {
fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params;
}
break;
case SUBID_DVBT_KNC1:
case SUBID_DVBT_KNC1_PLUS:
case SUBID_DVBT_CINERGY1200:
......@@ -1220,12 +1263,16 @@ MAKE_BUDGET_INFO(kncxs, "KNC TV STAR DVB-S", BUDGET_TVSTAR);
MAKE_BUDGET_INFO(satewpls, "Satelco EasyWatch DVB-S light", BUDGET_TVSTAR);
MAKE_BUDGET_INFO(satewpls1, "Satelco EasyWatch DVB-S light", BUDGET_KNC1S);
MAKE_BUDGET_INFO(satewplc, "Satelco EasyWatch DVB-C", BUDGET_KNC1CP);
MAKE_BUDGET_INFO(satewcmk3, "Satelco EasyWatch DVB-C MK3", BUDGET_KNC1C_MK3);
MAKE_BUDGET_INFO(knc1sp, "KNC1 DVB-S Plus", BUDGET_KNC1SP);
MAKE_BUDGET_INFO(knc1cp, "KNC1 DVB-C Plus", BUDGET_KNC1CP);
MAKE_BUDGET_INFO(knc1cmk3, "KNC1 DVB-C MK3", BUDGET_KNC1C_MK3);
MAKE_BUDGET_INFO(knc1cpmk3, "KNC1 DVB-C Plus MK3", BUDGET_KNC1CP_MK3);
MAKE_BUDGET_INFO(knc1tp, "KNC1 DVB-T Plus", BUDGET_KNC1TP);
MAKE_BUDGET_INFO(cin1200s, "TerraTec Cinergy 1200 DVB-S", BUDGET_CIN1200S);
MAKE_BUDGET_INFO(cin1200sn, "TerraTec Cinergy 1200 DVB-S", BUDGET_CIN1200S);
MAKE_BUDGET_INFO(cin1200c, "Terratec Cinergy 1200 DVB-C", BUDGET_CIN1200C);
MAKE_BUDGET_INFO(cin1200cmk3, "Terratec Cinergy 1200 DVB-C MK3", BUDGET_CIN1200C_MK3);
MAKE_BUDGET_INFO(cin1200t, "Terratec Cinergy 1200 DVB-T", BUDGET_CIN1200T);
static struct pci_device_id pci_tbl[] = {
......@@ -1239,13 +1286,17 @@ static struct pci_device_id pci_tbl[] = {
MAKE_EXTENSION_PCI(satewpls, 0x1894, 0x001e),
MAKE_EXTENSION_PCI(satewpls1, 0x1894, 0x001a),
MAKE_EXTENSION_PCI(satewplc, 0x1894, 0x002a),
MAKE_EXTENSION_PCI(satewcmk3, 0x1894, 0x002c),
MAKE_EXTENSION_PCI(knc1c, 0x1894, 0x0020),
MAKE_EXTENSION_PCI(knc1cp, 0x1894, 0x0021),
MAKE_EXTENSION_PCI(knc1cmk3, 0x1894, 0x0022),
MAKE_EXTENSION_PCI(knc1cpmk3, 0x1894, 0x0023),
MAKE_EXTENSION_PCI(knc1t, 0x1894, 0x0030),
MAKE_EXTENSION_PCI(knc1tp, 0x1894, 0x0031),
MAKE_EXTENSION_PCI(cin1200s, 0x153b, 0x1154),
MAKE_EXTENSION_PCI(cin1200sn, 0x153b, 0x1155),
MAKE_EXTENSION_PCI(cin1200c, 0x153b, 0x1156),
MAKE_EXTENSION_PCI(cin1200cmk3, 0x153b, 0x1176),
MAKE_EXTENSION_PCI(cin1200t, 0x153b, 0x1157),
{
.vendor = 0,
......
......@@ -109,6 +109,19 @@ static int start_ts_capture(struct budget *budget)
saa7146_write(dev, MC2, (MASK_10 | MASK_26));
saa7146_write(dev, BRS_CTRL, 0x60000000);
break;
case BUDGET_CIN1200C_MK3:
case BUDGET_KNC1C_MK3:
case BUDGET_KNC1CP_MK3:
if (budget->video_port == BUDGET_VIDEO_PORTA) {
saa7146_write(dev, DD1_INIT, 0x06000200);
saa7146_write(dev, MC2, (MASK_09 | MASK_25 | MASK_10 | MASK_26));
saa7146_write(dev, BRS_CTRL, 0x00000000);
} else {
saa7146_write(dev, DD1_INIT, 0x00000600);
saa7146_write(dev, MC2, (MASK_09 | MASK_25 | MASK_10 | MASK_26));
saa7146_write(dev, BRS_CTRL, 0x60000000);
}
break;
default:
if (budget->video_port == BUDGET_VIDEO_PORTA) {
saa7146_write(dev, DD1_INIT, 0x06000200);
......@@ -418,6 +431,9 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
case BUDGET_KNC1C:
case BUDGET_KNC1CP:
case BUDGET_CIN1200C:
case BUDGET_KNC1C_MK3:
case BUDGET_KNC1CP_MK3:
case BUDGET_CIN1200C_MK3:
budget->buffer_width = TS_WIDTH_DVBC;
max_bufsize = TS_MAX_BUFSIZE_K_DVBC;
height_mask = TS_HEIGHT_MASK_DVBC;
......
......@@ -99,6 +99,9 @@ static struct saa7146_pci_extension_data x_var = { \
#define BUDGET_KNC1CP 12
#define BUDGET_KNC1TP 13
#define BUDGET_TVSTAR 14
#define BUDGET_CIN1200C_MK3 15
#define BUDGET_KNC1C_MK3 16
#define BUDGET_KNC1CP_MK3 17
#define BUDGET_VIDEO_PORTA 0
#define BUDGET_VIDEO_PORTB 1
......
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