*
* Compiled from various sources by Michael Hunold <michael@mihu.de>
*
- * CI interface support (c) 2004 Olivier Gournet <ogournet@anevia.com> &
- * Andrew de Quincey <adq_dvb@lidskialf.net>
- *
* Copyright (C) 2002 Ralph Metzler <rjkm@metzlerbros.de>
*
* Copyright (C) 1999-2002 Ralph Metzler
* the project's page is at http://www.linuxtv.org/dvb/
*/
-#include "budget.h"
-#include "stv0299.h"
-#include "tda10021.h"
-#include "tda1004x.h"
#include <media/saa7146_vv.h>
-#include <linux/module.h>
-#include <linux/errno.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/input.h>
-#include <linux/spinlock.h>
-#include "dvb_ca_en50221.h"
-
-#define DEBICICAM 0x02420000
+#include "budget.h"
+#include "dvb_functions.h"
struct budget_av {
struct budget budget;
- struct video_device *vd;
+ struct video_device vd;
int cur_input;
int has_saa7113;
- struct tasklet_struct ciintf_irq_tasklet;
- int slot_status;
- struct dvb_ca_en50221 ca;
};
-int enable_ci = 0;
-
-
/****************************************************************************
* INITIALIZATION
****************************************************************************/
-static u8 i2c_readreg (struct i2c_adapter *i2c, u8 id, u8 reg)
+static u8 i2c_readreg (struct dvb_i2c_bus *i2c, u8 id, u8 reg)
{
u8 mm1[] = {0x00};
u8 mm2[] = {0x00};
msgs[1].flags = I2C_M_RD;
msgs[0].addr = msgs[1].addr=id/2;
mm1[0] = reg;
- msgs[0].len = 1;
- msgs[1].len = 1;
- msgs[0].buf = mm1;
- msgs[1].buf = mm2;
+ msgs[0].len = 1; msgs[1].len = 1;
+ msgs[0].buf = mm1; msgs[1].buf = mm2;
- i2c_transfer(i2c, msgs, 2);
+ i2c->xfer(i2c, msgs, 2);
return mm2[0];
}
-static int i2c_readregs(struct i2c_adapter *i2c, u8 id, u8 reg, u8 *buf, u8 len)
+static int i2c_readregs(struct dvb_i2c_bus *i2c, u8 id, u8 reg, u8 *buf, u8 len)
{
u8 mm1[] = { reg };
struct i2c_msg msgs[2] = {
{ .addr = id/2, .flags = I2C_M_RD, .buf = buf, .len = len }
};
- if (i2c_transfer(i2c, msgs, 2) != 2)
+ if (i2c->xfer(i2c, msgs, 2) != 2)
return -EIO;
-
return 0;
}
-static int i2c_writereg (struct i2c_adapter *i2c, u8 id, u8 reg, u8 val)
+static int i2c_writereg (struct dvb_i2c_bus *i2c, u8 id, u8 reg, u8 val)
{
u8 msg[2]={ reg, val };
struct i2c_msg msgs;
msgs.addr=id/2;
msgs.len=2;
msgs.buf=msg;
- return i2c_transfer(i2c, &msgs, 1);
-}
-
-static int ciintf_read_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int address)
-{
- struct budget_av *budget_av = (struct budget_av *) ca->data;
- int result;
-
- if (slot != 0)
- return -EINVAL;
-
- saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTHI);
- result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 0xfff, 1, 0, 0);
-
- if (result == -ETIMEDOUT)
- budget_av->slot_status = 0;
- return result;
-}
-
-static int ciintf_write_attribute_mem(struct dvb_ca_en50221 *ca, int slot, int address, u8 value)
-{
- struct budget_av *budget_av = (struct budget_av *) ca->data;
- int result;
-
- if (slot != 0)
- return -EINVAL;
-
- saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTHI);
- result = ttpci_budget_debiwrite(&budget_av->budget, DEBICICAM, address & 0xfff, 1, value, 0, 0);
-
- if (result == -ETIMEDOUT)
- budget_av->slot_status = 0;
- return result;
-}
-
-static int ciintf_read_cam_control(struct dvb_ca_en50221 *ca, int slot, u8 address)
-{
- struct budget_av *budget_av = (struct budget_av *) ca->data;
- int result;
-
- if (slot != 0)
- return -EINVAL;
-
- saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);
- result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 3, 1, 0, 0);
-
- if (result == -ETIMEDOUT)
- budget_av->slot_status = 0;
- return result;
-}
-
-static int ciintf_write_cam_control(struct dvb_ca_en50221 *ca, int slot, u8 address, u8 value)
-{
- struct budget_av *budget_av = (struct budget_av *) ca->data;
- int result;
-
- if (slot != 0)
- return -EINVAL;
-
- saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);
- result = ttpci_budget_debiwrite(&budget_av->budget, DEBICICAM, address & 3, 1, value, 0, 0);
-
- if (result == -ETIMEDOUT)
- budget_av->slot_status = 0;
- return result;
-}
-
-static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot)
-{
- struct budget_av *budget_av = (struct budget_av *) ca->data;
- struct saa7146_dev *saa = budget_av->budget.dev;
-
- if (slot != 0)
- return -EINVAL;
-
- dprintk(1, "ciintf_slot_reset\n");
-
- /* reset the card */
- saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI);
- msleep(100);
- saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO);
- msleep(2000); /* horrendous I know, but its the only way to be absolutely sure without an IRQ line! */
-
- ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTB);
- return 0;
-}
-
-static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot)
-{
- struct budget_av *budget_av = (struct budget_av *) ca->data;
- struct saa7146_dev *saa = budget_av->budget.dev;
-
- if (slot != 0)
- return -EINVAL;
-
- dprintk(1, "ciintf_slot_shutdown\n");
-
- ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTB);
- budget_av->slot_status = 0;
- return 0;
-}
-
-static int ciintf_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot)
-{
- struct budget_av *budget_av = (struct budget_av *) ca->data;
- struct saa7146_dev *saa = budget_av->budget.dev;
-
- if (slot != 0)
- return -EINVAL;
-
- dprintk(1, "ciintf_slot_ts_enable: %d\n", budget_av->slot_status);
-
- ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTA);
- return 0;
-}
-
-static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open)
-{
- struct budget_av *budget_av = (struct budget_av *) ca->data;
- struct saa7146_dev *saa = budget_av->budget.dev;
- int cam = 0;
-
- if (slot != 0)
- return -EINVAL;
-
- if (!budget_av->slot_status) {
- saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT);
- udelay(1);
- cam = saa7146_read(saa, PSR) & MASK_06;
- saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTLO);
-
- if (cam)
- budget_av->slot_status = 1;
- } else if (!open) {
- saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);
- if (ttpci_budget_debiread(&budget_av->budget, DEBICICAM, 0, 1, 0, 1) == -ETIMEDOUT)
- budget_av->slot_status = 0;
- }
-
- if (budget_av->slot_status == 1)
- return DVB_CA_EN50221_POLL_CAM_PRESENT | DVB_CA_EN50221_POLL_CAM_READY;
-
- return 0;
-}
-
-static int ciintf_init(struct budget_av *budget_av)
-{
- struct saa7146_dev *saa = budget_av->budget.dev;
- int result;
-
- memset(&budget_av->ca, 0, sizeof(struct dvb_ca_en50221));
-
- /* setup GPIOs */
- saa7146_setgpio(saa, 1, SAA7146_GPIO_OUTHI);
- saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTLO);
- saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTLO);
-
- /* Reset the card */
- saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI);
- msleep(50);
- saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO);
- msleep(100);
-
- /* Enable DEBI pins */
- saa7146_write(saa, MC1, saa7146_read(saa, MC1) | (0x800 << 16) | 0x800);
-
- /* register CI interface */
- budget_av->ca.owner = THIS_MODULE;
- budget_av->ca.read_attribute_mem = ciintf_read_attribute_mem;
- budget_av->ca.write_attribute_mem = ciintf_write_attribute_mem;
- budget_av->ca.read_cam_control = ciintf_read_cam_control;
- budget_av->ca.write_cam_control = ciintf_write_cam_control;
- budget_av->ca.slot_reset = ciintf_slot_reset;
- budget_av->ca.slot_shutdown = ciintf_slot_shutdown;
- budget_av->ca.slot_ts_enable = ciintf_slot_ts_enable;
- budget_av->ca.poll_slot_status = ciintf_poll_slot_status;
- budget_av->ca.data = budget_av;
- if ((result = dvb_ca_en50221_init(budget_av->budget.dvb_adapter,
- &budget_av->ca, 0, 1)) != 0) {
- printk("budget_av: CI interface detected, but initialisation failed.\n");
- goto error;
- }
- // success!
- printk("ciintf_init: CI interface initialised\n");
- budget_av->budget.ci_present = 1;
- return 0;
-
-error:
- saa7146_write(saa, MC1, saa7146_read(saa, MC1) | (0x800 << 16));
- return result;
-}
-
-static void ciintf_deinit(struct budget_av *budget_av)
-{
- struct saa7146_dev *saa = budget_av->budget.dev;
-
- saa7146_setgpio(saa, 0, SAA7146_GPIO_INPUT);
- saa7146_setgpio(saa, 1, SAA7146_GPIO_INPUT);
- saa7146_setgpio(saa, 2, SAA7146_GPIO_INPUT);
- saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT);
-
- /* release the CA device */
- dvb_ca_en50221_release(&budget_av->ca);
-
- /* disable DEBI pins */
- saa7146_write(saa, MC1, saa7146_read(saa, MC1) | (0x800 << 16));
+ return i2c->xfer (i2c, &msgs, 1);
}
struct budget *budget = &budget_av->budget;
const u8 *data = saa7113_tab;
- if (i2c_writereg (&budget->i2c_adap, 0x4a, 0x01, 0x08) != 1) {
- dprintk(1, "saa7113 not found on KNC card\n");
+ if (i2c_writereg (budget->i2c_bus, 0x4a, 0x01, 0x08) != 1) {
+ DEB_D(("saa7113: not found on KNC card\n"));
return -ENODEV;
}
- dprintk(1, "saa7113 detected and initializing\n");
+ INFO(("saa7113: detected and initializing\n"));
while (*data != 0xff) {
- i2c_writereg(&budget->i2c_adap, 0x4a, *data, *(data+1));
+ i2c_writereg(budget->i2c_bus, 0x4a, *data, *(data+1));
data += 2;
}
- dprintk(1, "saa7113 status=%02x\n", i2c_readreg(&budget->i2c_adap, 0x4a, 0x1f));
+ DEB_D(("saa7113: status=%02x\n",
+ i2c_readreg(budget->i2c_bus, 0x4a, 0x1f)));
return 0;
}
return -ENODEV;
if (input == 1) {
- i2c_writereg(&budget->i2c_adap, 0x4a, 0x02, 0xc7);
- i2c_writereg(&budget->i2c_adap, 0x4a, 0x09, 0x80);
+ i2c_writereg(budget->i2c_bus, 0x4a, 0x02, 0xc7);
+ i2c_writereg(budget->i2c_bus, 0x4a, 0x09, 0x80);
} else if (input == 0) {
- i2c_writereg(&budget->i2c_adap, 0x4a, 0x02, 0xc0);
- i2c_writereg(&budget->i2c_adap, 0x4a, 0x09, 0x00);
+ i2c_writereg(budget->i2c_bus, 0x4a, 0x02, 0xc0);
+ i2c_writereg(budget->i2c_bus, 0x4a, 0x09, 0x00);
} else
return -EINVAL;
}
-static int philips_su1278_ty_ci_set_symbol_rate(struct dvb_frontend *fe, u32 srate, u32 ratio)
-{
- u8 aclk = 0;
- u8 bclk = 0;
- u8 m1;
-
- aclk = 0xb5;
- if (srate < 2000000)
- bclk = 0x86;
- else if (srate < 5000000)
- bclk = 0x89;
- else if (srate < 15000000)
- bclk = 0x8f;
- else if (srate < 45000000)
- bclk = 0x95;
-
- m1 = 0x14;
- if (srate < 4000000)
- m1 = 0x10;
-
- stv0299_writereg(fe, 0x13, aclk);
- stv0299_writereg(fe, 0x14, bclk);
- stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff);
- stv0299_writereg(fe, 0x20, (ratio >> 8) & 0xff);
- stv0299_writereg(fe, 0x21, (ratio) & 0xf0);
- stv0299_writereg(fe, 0x0f, 0x80 | m1);
-
- return 0;
-}
-
-static int philips_su1278_ty_ci_pll_set(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
-{
- struct budget_av *budget_av = (struct budget_av *) fe->dvb->priv;
- u32 div;
- u8 buf[4];
- struct i2c_msg msg = {.addr = 0x61,.flags = 0,.buf = buf,.len = sizeof(buf) };
-
- if ((params->frequency < 950000) || (params->frequency > 2150000))
- return -EINVAL;
-
- div = (params->frequency + (125 - 1)) / 125; // round correctly
- buf[0] = (div >> 8) & 0x7f;
- buf[1] = div & 0xff;
- buf[2] = 0x80 | ((div & 0x18000) >> 10) | 4;
- buf[3] = 0x20;
-
- if (params->u.qpsk.symbol_rate < 4000000)
- buf[3] |= 1;
-
- if (params->frequency < 1250000)
- buf[3] |= 0;
- else if (params->frequency < 1550000)
- buf[3] |= 0x40;
- else if (params->frequency < 2050000)
- buf[3] |= 0x80;
- else if (params->frequency < 2150000)
- buf[3] |= 0xC0;
-
- if (i2c_transfer(&budget_av->budget.i2c_adap, &msg, 1) != 1)
- return -EIO;
- return 0;
-}
-
-static u8 typhoon_cinergy1200s_inittab[] = {
- 0x01, 0x15,
- 0x02, 0x30,
- 0x03, 0x00,
- 0x04, 0x7d, /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */
- 0x05, 0x35, /* I2CT = 0, SCLT = 1, SDAT = 1 */
- 0x06, 0x40, /* DAC not used, set to high impendance mode */
- 0x07, 0x00, /* DAC LSB */
- 0x08, 0x40, /* DiSEqC off */
- 0x09, 0x00, /* FIFO */
- 0x0c, 0x51, /* OP1 ctl = Normal, OP1 val = 1 (LNB Power ON) */
- 0x0d, 0x82, /* DC offset compensation = ON, beta_agc1 = 2 */
- 0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
- 0x10, 0x3f, // AGC2 0x3d
- 0x11, 0x84,
- 0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on
- 0x15, 0xc9, // lock detector threshold
- 0x16, 0x00,
- 0x17, 0x00,
- 0x18, 0x00,
- 0x19, 0x00,
- 0x1a, 0x00,
- 0x1f, 0x50,
- 0x20, 0x00,
- 0x21, 0x00,
- 0x22, 0x00,
- 0x23, 0x00,
- 0x28, 0x00, // out imp: normal out type: parallel FEC mode:0
- 0x29, 0x1e, // 1/2 threshold
- 0x2a, 0x14, // 2/3 threshold
- 0x2b, 0x0f, // 3/4 threshold
- 0x2c, 0x09, // 5/6 threshold
- 0x2d, 0x05, // 7/8 threshold
- 0x2e, 0x01,
- 0x31, 0x1f, // test all FECs
- 0x32, 0x19, // viterbi and synchro search
- 0x33, 0xfc, // rs control
- 0x34, 0x93, // error control
- 0x0f, 0x92,
- 0xff, 0xff
-};
-
-static struct stv0299_config typhoon_config = {
- .demod_address = 0x68,
- .inittab = typhoon_cinergy1200s_inittab,
- .mclk = 88000000UL,
- .invert = 0,
- .enhanced_tuning = 0,
- .skip_reinit = 0,
- .lock_output = STV0229_LOCKOUTPUT_1,
- .volt13_op0_op1 = STV0299_VOLT13_OP0,
- .min_delay_ms = 100,
- .set_symbol_rate = philips_su1278_ty_ci_set_symbol_rate,
- .pll_set = philips_su1278_ty_ci_pll_set,
-};
-
-
-static struct stv0299_config cinergy_1200s_config = {
- .demod_address = 0x68,
- .inittab = typhoon_cinergy1200s_inittab,
- .mclk = 88000000UL,
- .invert = 0,
- .enhanced_tuning = 0,
- .skip_reinit = 0,
- .lock_output = STV0229_LOCKOUTPUT_0,
- .volt13_op0_op1 = STV0299_VOLT13_OP0,
- .min_delay_ms = 100,
- .set_symbol_rate = philips_su1278_ty_ci_set_symbol_rate,
- .pll_set = philips_su1278_ty_ci_pll_set,
-};
-
-
-static int philips_cu1216_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
-{
- struct budget *budget = (struct budget *) fe->dvb->priv;
- u8 buf[4];
- struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) };
-
-#define TUNER_MUL 62500
-
- u32 div = (params->frequency + 36125000 + TUNER_MUL / 2) / TUNER_MUL;
-
- buf[0] = (div >> 8) & 0x7f;
- buf[1] = div & 0xff;
- buf[2] = 0x8e;
- buf[3] = (params->frequency < 174500000 ? 0xa1 :
- params->frequency < 454000000 ? 0x92 : 0x34);
-
- if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1)
- return -EIO;
- return 0;
-}
-
-static struct tda10021_config philips_cu1216_config = {
- .demod_address = 0x0c,
- .pll_set = philips_cu1216_pll_set,
-};
-
-
-
-
-static int philips_tu1216_pll_init(struct dvb_frontend *fe)
-{
- struct budget *budget = (struct budget *) fe->dvb->priv;
- static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab };
- struct i2c_msg tuner_msg = {.addr = 0x60,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) };
-
- // setup PLL configuration
- if (i2c_transfer(&budget->i2c_adap, &tuner_msg, 1) != 1)
- return -EIO;
- msleep(1);
-
- return 0;
-}
-
-static int philips_tu1216_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
-{
- struct budget *budget = (struct budget *) fe->dvb->priv;
- u8 tuner_buf[4];
- struct i2c_msg tuner_msg = {.addr = 0x60,.flags = 0,.buf = tuner_buf,.len =
- sizeof(tuner_buf) };
- int tuner_frequency = 0;
- u8 band, cp, filter;
-
- // determine charge pump
- tuner_frequency = params->frequency + 36166000;
- if (tuner_frequency < 87000000)
- return -EINVAL;
- else if (tuner_frequency < 130000000)
- cp = 3;
- else if (tuner_frequency < 160000000)
- cp = 5;
- else if (tuner_frequency < 200000000)
- cp = 6;
- else if (tuner_frequency < 290000000)
- cp = 3;
- else if (tuner_frequency < 420000000)
- cp = 5;
- else if (tuner_frequency < 480000000)
- cp = 6;
- else if (tuner_frequency < 620000000)
- cp = 3;
- else if (tuner_frequency < 830000000)
- cp = 5;
- else if (tuner_frequency < 895000000)
- cp = 7;
- else
- return -EINVAL;
-
- // determine band
- if (params->frequency < 49000000)
- return -EINVAL;
- else if (params->frequency < 161000000)
- band = 1;
- else if (params->frequency < 444000000)
- band = 2;
- else if (params->frequency < 861000000)
- band = 4;
- else
- return -EINVAL;
-
- // setup PLL filter
- switch (params->u.ofdm.bandwidth) {
- case BANDWIDTH_6_MHZ:
- filter = 0;
- break;
-
- case BANDWIDTH_7_MHZ:
- filter = 0;
- break;
-
- case BANDWIDTH_8_MHZ:
- filter = 1;
- break;
-
- default:
- return -EINVAL;
- }
-
- // calculate divisor
- // ((36166000+((1000000/6)/2)) + Finput)/(1000000/6)
- tuner_frequency = (((params->frequency / 1000) * 6) + 217496) / 1000;
-
- // setup tuner buffer
- tuner_buf[0] = (tuner_frequency >> 8) & 0x7f;
- tuner_buf[1] = tuner_frequency & 0xff;
- tuner_buf[2] = 0xca;
- tuner_buf[3] = (cp << 5) | (filter << 3) | band;
-
- if (i2c_transfer(&budget->i2c_adap, &tuner_msg, 1) != 1)
- return -EIO;
-
- msleep(1);
- return 0;
-}
-
-static int philips_tu1216_request_firmware(struct dvb_frontend *fe,
- const struct firmware **fw, char *name)
-{
- struct budget *budget = (struct budget *) fe->dvb->priv;
-
- return request_firmware(fw, name, &budget->dev->pci->dev);
-}
-
-struct tda1004x_config philips_tu1216_config = {
-
- .demod_address = 0x8,
- .invert = 1,
- .invert_oclk = 1,
- .pll_init = philips_tu1216_pll_init,
- .pll_set = philips_tu1216_pll_set,
- .request_firmware = philips_tu1216_request_firmware,
-};
-
-
-
-
-static u8 read_pwm(struct budget_av *budget_av)
-{
- u8 b = 0xff;
- u8 pwm;
- struct i2c_msg msg[] = { {.addr = 0x50,.flags = 0,.buf = &b,.len = 1},
- {.addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1}
- };
-
- if ((i2c_transfer(&budget_av->budget.i2c_adap, msg, 2) != 2)
- || (pwm == 0xff))
- pwm = 0x48;
-
- return pwm;
-}
-
-
-static void frontend_init(struct budget_av *budget_av)
-{
- switch (budget_av->budget.dev->pci->subsystem_device) {
- case 0x4f56: // Typhoon/KNC1 DVB-S budget (stv0299/Philips SU1278(tsa5059))
- budget_av->budget.dvb_frontend =
- stv0299_attach(&typhoon_config, &budget_av->budget.i2c_adap);
- if (budget_av->budget.dvb_frontend != NULL) {
- break;
- }
- break;
-
- case 0x0020: // KNC1 DVB-C budget (tda10021/Philips CU1216(tua6034))
- budget_av->budget.dvb_frontend =
- tda10021_attach(&philips_cu1216_config,
- &budget_av->budget.i2c_adap, read_pwm(budget_av));
- if (budget_av->budget.dvb_frontend != NULL) {
- break;
- }
- break;
-
- case 0x0030: // KNC1 DVB-T budget (tda10046/Philips TU1216(tda6651tt))
- budget_av->budget.dvb_frontend =
- tda10046_attach(&philips_tu1216_config, &budget_av->budget.i2c_adap);
- if (budget_av->budget.dvb_frontend != NULL) {
- break;
- }
- break;
-
- case 0x1154: // TerraTec Cinergy 1200 DVB-S (stv0299/Philips SU1278(tsa5059))
- budget_av->budget.dvb_frontend =
- stv0299_attach(&cinergy_1200s_config, &budget_av->budget.i2c_adap);
- if (budget_av->budget.dvb_frontend != NULL) {
- break;
- }
- break;
-
- case 0x1156: // Terratec Cinergy 1200 DVB-C (tda10021/Philips CU1216(tua6034))
- budget_av->budget.dvb_frontend =
- tda10021_attach(&philips_cu1216_config,
- &budget_av->budget.i2c_adap, read_pwm(budget_av));
- if (budget_av->budget.dvb_frontend) {
- break;
- }
- break;
-
- case 0x1157: // Terratec Cinergy 1200 DVB-T (tda10046/Philips TU1216(tda6651tt))
- budget_av->budget.dvb_frontend =
- tda10046_attach(&philips_tu1216_config, &budget_av->budget.i2c_adap);
- if (budget_av->budget.dvb_frontend) {
- break;
- }
- break;
- }
-
- if (budget_av->budget.dvb_frontend == NULL) {
- printk("budget_av: A frontend driver was not found for device %04x/%04x subsystem %04x/%04x\n",
- budget_av->budget.dev->pci->vendor,
- budget_av->budget.dev->pci->device,
- budget_av->budget.dev->pci->subsystem_vendor,
- budget_av->budget.dev->pci->subsystem_device);
- } else {
- if (dvb_register_frontend
- (budget_av->budget.dvb_adapter, budget_av->budget.dvb_frontend)) {
- printk("budget-av: Frontend registration failed!\n");
- if (budget_av->budget.dvb_frontend->ops->release)
- budget_av->budget.dvb_frontend->ops->release(budget_av->budget.dvb_frontend);
- budget_av->budget.dvb_frontend = NULL;
- }
- }
-}
-
-
-static void budget_av_irq(struct saa7146_dev *dev, u32 * isr)
-{
- struct budget_av *budget_av = (struct budget_av *) dev->ext_priv;
-
- dprintk(8, "dev: %p, budget_av: %p\n", dev, budget_av);
-
- if (*isr & MASK_10)
- ttpci_budget_irq10_handler(dev, isr);
-}
-
static int budget_av_detach (struct saa7146_dev *dev)
{
struct budget_av *budget_av = (struct budget_av*) dev->ext_priv;
int err;
- dprintk(2, "dev: %p\n", dev);
+ DEB_EE(("dev: %p\n",dev));
if ( 1 == budget_av->has_saa7113 ) {
saa7146_setgpio(dev, 0, SAA7146_GPIO_OUTLO);
- msleep(200);
+ dvb_delay(200);
saa7146_unregister_device (&budget_av->vd, dev);
}
- if (budget_av->budget.ci_present)
- ciintf_deinit(budget_av);
-
- if (budget_av->budget.dvb_frontend != NULL)
- dvb_unregister_frontend(budget_av->budget.dvb_frontend);
err = ttpci_budget_deinit (&budget_av->budget);
kfree (budget_av);
static struct saa7146_ext_vv vv_data;
-static int budget_av_attach(struct saa7146_dev *dev, struct saa7146_pci_extension_data *info)
+static int budget_av_attach (struct saa7146_dev* dev,
+ struct saa7146_pci_extension_data *info)
{
struct budget_av *budget_av;
+ struct budget_info *bi = info->ext_priv;
u8 *mac;
int err;
- dprintk(2, "dev: %p\n", dev);
+ DEB_EE(("dev: %p\n",dev));
+
+ if (bi->type != BUDGET_KNC1) {
+ return -ENODEV;
+ }
if (!(budget_av = kmalloc(sizeof(struct budget_av), GFP_KERNEL)))
return -ENOMEM;
memset(budget_av, 0, sizeof(struct budget_av));
- budget_av->budget.ci_present = 0;
-
- dev->ext_priv = budget_av;
-
- if ((err = ttpci_budget_init(&budget_av->budget, dev, info, THIS_MODULE))) {
+ if ((err = ttpci_budget_init(&budget_av->budget, dev, info))) {
kfree(budget_av);
return err;
}
+ dev->ext_priv = budget_av;
+
/* knc1 initialization */
saa7146_write(dev, DD1_STREAM_B, 0x04000000);
saa7146_write(dev, DD1_INIT, 0x07000600);
saa7146_write(dev, MC2, MASK_09 | MASK_25 | MASK_10 | MASK_26);
+ //test_knc_ci(av7110);
+
saa7146_setgpio(dev, 0, SAA7146_GPIO_OUTHI);
- msleep(500);
+ dvb_delay(500);
if ( 0 == saa7113_init(budget_av) ) {
budget_av->has_saa7113 = 1;
return err;
}
- if ((err = saa7146_register_device(&budget_av->vd, dev, "knc1", VFL_TYPE_GRABBER))) {
+ if ((err = saa7146_register_device(&budget_av->vd, dev, "knc1",
+ VFL_TYPE_GRABBER)))
+ {
/* fixme: proper cleanup here */
ERR(("cannot register capture v4l2 device.\n"));
return err;
saa7146_write(dev, PCI_BT_V1, 0x1c00101f);
mac = budget_av->budget.dvb_adapter->proposed_mac;
- if (i2c_readregs(&budget_av->budget.i2c_adap, 0xa0, 0x30, mac, 6)) {
+ if (i2c_readregs(budget_av->budget.i2c_bus, 0xa0, 0x30, mac, 6)) {
printk("KNC1-%d: Could not read MAC from KNC1 card\n",
budget_av->budget.dvb_adapter->num);
memset(mac, 0, 6);
- } else {
+ }
+ else
printk("KNC1-%d: MAC addr = %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
budget_av->budget.dvb_adapter->num,
mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
+ return 0;
}
- budget_av->budget.dvb_adapter->priv = budget_av;
- frontend_init(budget_av);
-
- if (enable_ci)
- ciintf_init(budget_av);
- return 0;
-}
#define KNC1_INPUTS 2
static struct v4l2_input knc1_inputs[KNC1_INPUTS] = {
{
struct saa7146_dev *dev = fh->dev;
struct budget_av *budget_av = (struct budget_av*) dev->ext_priv;
-
+/*
+ struct saa7146_vv *vv = dev->vv_data;
+*/
switch(cmd) {
- case VIDIOC_ENUMINPUT:{
+ case VIDIOC_ENUMINPUT:
+ {
struct v4l2_input *i = arg;
- dprintk(1, "VIDIOC_ENUMINPUT %d.\n", i->index);
+ DEB_EE(("VIDIOC_ENUMINPUT %d.\n",i->index));
if( i->index < 0 || i->index >= KNC1_INPUTS) {
return -EINVAL;
}
memcpy(i, &knc1_inputs[i->index], sizeof(struct v4l2_input));
return 0;
}
- case VIDIOC_G_INPUT:{
+ case VIDIOC_G_INPUT:
+ {
int *input = (int *)arg;
*input = budget_av->cur_input;
- dprintk(1, "VIDIOC_G_INPUT %d.\n", *input);
+ DEB_EE(("VIDIOC_G_INPUT %d.\n",*input));
return 0;
}
- case VIDIOC_S_INPUT:{
+ case VIDIOC_S_INPUT:
+ {
int input = *(int *)arg;
- dprintk(1, "VIDIOC_S_INPUT %d.\n", input);
+ DEB_EE(("VIDIOC_S_INPUT %d.\n", input));
return saa7113_setinput (budget_av, input);
}
default:
+/*
+ DEB2(printk("does not handle this ioctl.\n"));
+*/
return -ENOIOCTLCMD;
}
return 0;
}
static struct saa7146_standard standard[] = {
- {.name = "PAL",.id = V4L2_STD_PAL,
+ {
+ .name = "PAL", .id = V4L2_STD_PAL,
.v_offset = 0x17, .v_field = 288,
.h_offset = 0x14, .h_pixels = 680,
- .v_max_out = 576,.h_max_out = 768 },
-
- {.name = "NTSC",.id = V4L2_STD_NTSC,
+ .v_max_out = 576, .h_max_out = 768
+ }, {
+ .name = "NTSC", .id = V4L2_STD_NTSC,
.v_offset = 0x16, .v_field = 240,
.h_offset = 0x06, .h_pixels = 708,
- .v_max_out = 480,.h_max_out = 640, },
+ .v_max_out = 480, .h_max_out = 640,
+ }
};
static struct saa7146_ext_vv vv_data = {
.ioctl = av_ioctl,
};
+
+
static struct saa7146_extension budget_extension;
-MAKE_BUDGET_INFO(knc1s, "KNC1 DVB-S", BUDGET_KNC1S);
-MAKE_BUDGET_INFO(knc1c, "KNC1 DVB-C", BUDGET_KNC1C);
-MAKE_BUDGET_INFO(knc1t, "KNC1 DVB-T", BUDGET_KNC1T);
-MAKE_BUDGET_INFO(cin1200s, "TerraTec Cinergy 1200 DVB-S", BUDGET_CIN1200S);
-MAKE_BUDGET_INFO(cin1200c, "Terratec Cinergy 1200 DVB-C", BUDGET_CIN1200C);
-MAKE_BUDGET_INFO(cin1200t, "Terratec Cinergy 1200 DVB-T", BUDGET_CIN1200T);
+
+MAKE_BUDGET_INFO(knc1, "KNC1 DVB-S", BUDGET_KNC1);
static struct pci_device_id pci_tbl [] = {
- MAKE_EXTENSION_PCI(knc1s, 0x1131, 0x4f56),
- MAKE_EXTENSION_PCI(knc1c, 0x1894, 0x0020),
- MAKE_EXTENSION_PCI(knc1t, 0x1894, 0x0030),
- MAKE_EXTENSION_PCI(cin1200s, 0x153b, 0x1154),
- MAKE_EXTENSION_PCI(cin1200c, 0x153b, 0x1156),
- MAKE_EXTENSION_PCI(cin1200t, 0x153b, 0x1157),
+ MAKE_EXTENSION_PCI(knc1, 0x1131, 0x4f56),
{
.vendor = 0,
}
.detach = budget_av_detach,
.irq_mask = MASK_10,
- .irq_func = budget_av_irq,
+ .irq_func = ttpci_budget_irq10_handler,
};
+
static int __init budget_av_init(void)
{
- return saa7146_register_extension(&budget_extension);
+ DEB_EE((".\n"));
+
+ if (saa7146_register_extension(&budget_extension))
+ return -ENODEV;
+
+ return 0;
}
+
static void __exit budget_av_exit(void)
{
+ DEB_EE((".\n"));
saa7146_unregister_extension(&budget_extension);
}
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others");
MODULE_DESCRIPTION("driver for the SAA7146 based so-called "
- "budget PCI DVB w/ analog input and CI-module (e.g. the KNC cards)");
-module_param_named(enable_ci, enable_ci, int, 0644);
-MODULE_PARM_DESC(enable_ci, "Turn on/off CI module (default:off).");
+ "budget PCI DVB w/ analog input (e.g. the KNC cards)");
+