#include "stv0299.h"
#include "stv0297.h"
#include "tda1004x.h"
-#include "lnbp21.h"
-#include "bsbe1.h"
-#include "bsru6.h"
#define DEBIADDR_IR 0x1234
#define DEBIADDR_CICONTROL 0x0000
struct tasklet_struct msp430_irq_tasklet;
struct tasklet_struct ciintf_irq_tasklet;
int slot_status;
- int ci_irq;
struct dvb_ca_en50221 ca;
char ir_dev_name[50];
u8 tuner_pll_address; /* used for philips_tdm1316l configs */
if (slot != 0)
return -EINVAL;
- if (budget_ci->ci_irq) {
- // trigger on RISING edge during reset so we know when READY is re-asserted
- saa7146_setgpio(saa, 0, SAA7146_GPIO_IRQHI);
- }
+ // trigger on RISING edge during reset so we know when READY is re-asserted
+ saa7146_setgpio(saa, 0, SAA7146_GPIO_IRQHI);
budget_ci->slot_status = SLOTSTATUS_RESET;
ttpci_budget_debiwrite(&budget_ci->budget, DEBICICTL, DEBIADDR_CICONTROL, 1, 0, 1, 0);
msleep(1);
}
}
-static int ciintf_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open)
-{
- struct budget_ci *budget_ci = (struct budget_ci *) ca->data;
- unsigned int flags;
-
- // ensure we don't get spurious IRQs during initialisation
- if (!budget_ci->budget.ci_present)
- return -EINVAL;
-
- // read the CAM status
- flags = ttpci_budget_debiread(&budget_ci->budget, DEBICICTL, DEBIADDR_CICONTROL, 1, 1, 0);
- if (flags & CICONTROL_CAMDETECT) {
- // mark it as present if it wasn't before
- if (budget_ci->slot_status & SLOTSTATUS_NONE) {
- budget_ci->slot_status = SLOTSTATUS_PRESENT;
- }
-
- // during a RESET, we check if we can read from IO memory to see when CAM is ready
- if (budget_ci->slot_status & SLOTSTATUS_RESET) {
- if (ciintf_read_attribute_mem(ca, slot, 0) == 0x1d) {
- budget_ci->slot_status = SLOTSTATUS_READY;
- }
- }
- } else {
- budget_ci->slot_status = SLOTSTATUS_NONE;
- }
-
- if (budget_ci->slot_status != SLOTSTATUS_NONE) {
- if (budget_ci->slot_status & SLOTSTATUS_READY) {
- return DVB_CA_EN50221_POLL_CAM_PRESENT | DVB_CA_EN50221_POLL_CAM_READY;
- }
- return DVB_CA_EN50221_POLL_CAM_PRESENT;
- }
-
- return 0;
-}
-
static int ciintf_init(struct budget_ci *budget_ci)
{
struct saa7146_dev *saa = budget_ci->budget.dev;
int flags;
int result;
- int ci_version;
- int ca_flags;
memset(&budget_ci->ca, 0, sizeof(struct dvb_ca_en50221));
saa7146_write(saa, MC1, saa7146_read(saa, MC1) | (0x800 << 16) | 0x800);
// test if it is there
- ci_version = ttpci_budget_debiread(&budget_ci->budget, DEBICICTL, DEBIADDR_CIVERSION, 1, 1, 0);
- if ((ci_version & 0xa0) != 0xa0) {
+ if ((ttpci_budget_debiread(&budget_ci->budget, DEBICICTL, DEBIADDR_CIVERSION, 1, 1, 0) & 0xa0) != 0xa0) {
result = -ENODEV;
goto error;
}
-
// determine whether a CAM is present or not
flags = ttpci_budget_debiread(&budget_ci->budget, DEBICICTL, DEBIADDR_CICONTROL, 1, 1, 0);
budget_ci->slot_status = SLOTSTATUS_NONE;
if (flags & CICONTROL_CAMDETECT)
budget_ci->slot_status = SLOTSTATUS_PRESENT;
- // version 0xa2 of the CI firmware doesn't generate interrupts
- if (ci_version == 0xa2) {
- ca_flags = 0;
- budget_ci->ci_irq = 0;
- } else {
- ca_flags = DVB_CA_EN50221_FLAG_IRQ_CAMCHANGE |
- DVB_CA_EN50221_FLAG_IRQ_FR |
- DVB_CA_EN50221_FLAG_IRQ_DA;
- budget_ci->ci_irq = 1;
- }
-
// register CI interface
budget_ci->ca.owner = THIS_MODULE;
budget_ci->ca.read_attribute_mem = ciintf_read_attribute_mem;
budget_ci->ca.slot_reset = ciintf_slot_reset;
budget_ci->ca.slot_shutdown = ciintf_slot_shutdown;
budget_ci->ca.slot_ts_enable = ciintf_slot_ts_enable;
- budget_ci->ca.poll_slot_status = ciintf_poll_slot_status;
budget_ci->ca.data = budget_ci;
if ((result = dvb_ca_en50221_init(&budget_ci->budget.dvb_adapter,
&budget_ci->ca,
- ca_flags, 1)) != 0) {
+ DVB_CA_EN50221_FLAG_IRQ_CAMCHANGE |
+ DVB_CA_EN50221_FLAG_IRQ_FR |
+ DVB_CA_EN50221_FLAG_IRQ_DA, 1)) != 0) {
printk("budget_ci: CI interface detected, but initialisation failed.\n");
goto error;
}
-
// Setup CI slot IRQ
- if (budget_ci->ci_irq) {
- tasklet_init(&budget_ci->ciintf_irq_tasklet, ciintf_interrupt, (unsigned long) budget_ci);
- if (budget_ci->slot_status != SLOTSTATUS_NONE) {
- saa7146_setgpio(saa, 0, SAA7146_GPIO_IRQLO);
- } else {
- saa7146_setgpio(saa, 0, SAA7146_GPIO_IRQHI);
- }
- saa7146_write(saa, IER, saa7146_read(saa, IER) | MASK_03);
+ tasklet_init(&budget_ci->ciintf_irq_tasklet, ciintf_interrupt, (unsigned long) budget_ci);
+ if (budget_ci->slot_status != SLOTSTATUS_NONE) {
+ saa7146_setgpio(saa, 0, SAA7146_GPIO_IRQLO);
+ } else {
+ saa7146_setgpio(saa, 0, SAA7146_GPIO_IRQHI);
}
-
- // enable interface
+ saa7146_write(saa, IER, saa7146_read(saa, IER) | MASK_03);
ttpci_budget_debiwrite(&budget_ci->budget, DEBICICTL, DEBIADDR_CICONTROL, 1,
CICONTROL_RESET, 1, 0);
budget_ci->budget.ci_present = 1;
// forge a fake CI IRQ so the CAM state is setup correctly
- if (budget_ci->ci_irq) {
- flags = DVB_CA_EN50221_CAMCHANGE_REMOVED;
- if (budget_ci->slot_status != SLOTSTATUS_NONE)
- flags = DVB_CA_EN50221_CAMCHANGE_INSERTED;
- dvb_ca_en50221_camchange_irq(&budget_ci->ca, 0, flags);
- }
+ flags = DVB_CA_EN50221_CAMCHANGE_REMOVED;
+ if (budget_ci->slot_status != SLOTSTATUS_NONE)
+ flags = DVB_CA_EN50221_CAMCHANGE_INSERTED;
+ dvb_ca_en50221_camchange_irq(&budget_ci->ca, 0, flags);
return 0;
struct saa7146_dev *saa = budget_ci->budget.dev;
// disable CI interrupts
- if (budget_ci->ci_irq) {
- saa7146_write(saa, IER, saa7146_read(saa, IER) & ~MASK_03);
- saa7146_setgpio(saa, 0, SAA7146_GPIO_INPUT);
- tasklet_kill(&budget_ci->ciintf_irq_tasklet);
- }
-
- // reset interface
+ saa7146_write(saa, IER, saa7146_read(saa, IER) & ~MASK_03);
+ saa7146_setgpio(saa, 0, SAA7146_GPIO_INPUT);
+ tasklet_kill(&budget_ci->ciintf_irq_tasklet);
ttpci_budget_debiwrite(&budget_ci->budget, DEBICICTL, DEBIADDR_CICONTROL, 1, 0, 1, 0);
msleep(1);
ttpci_budget_debiwrite(&budget_ci->budget, DEBICICTL, DEBIADDR_CICONTROL, 1,
if (*isr & MASK_10)
ttpci_budget_irq10_handler(dev, isr);
- if ((*isr & MASK_03) && (budget_ci->budget.ci_present) && (budget_ci->ci_irq))
+ if ((*isr & MASK_03) && (budget_ci->budget.ci_present))
tasklet_schedule(&budget_ci->ciintf_irq_tasklet);
}
+
+static u8 alps_bsru6_inittab[] = {
+ 0x01, 0x15,
+ 0x02, 0x00,
+ 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, LNB power on OP2/LOCK pin on */
+ 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, 0xb9,
+ 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, 0x52,
+ 0xff, 0xff
+};
+
+static int alps_bsru6_set_symbol_rate(struct dvb_frontend *fe, u32 srate, u32 ratio)
+{
+ u8 aclk = 0;
+ u8 bclk = 0;
+
+ if (srate < 1500000) {
+ aclk = 0xb7;
+ bclk = 0x47;
+ } else if (srate < 3000000) {
+ aclk = 0xb7;
+ bclk = 0x4b;
+ } else if (srate < 7000000) {
+ aclk = 0xb7;
+ bclk = 0x4f;
+ } else if (srate < 14000000) {
+ aclk = 0xb7;
+ bclk = 0x53;
+ } else if (srate < 30000000) {
+ aclk = 0xb6;
+ bclk = 0x53;
+ } else if (srate < 45000000) {
+ aclk = 0xb4;
+ bclk = 0x51;
+ }
+
+ 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);
+
+ return 0;
+}
+
+static int alps_bsru6_pll_set(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters *params)
+{
+ u8 buf[4];
+ u32 div;
+ 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] = 0xC4;
+
+ if (params->frequency > 1530000)
+ buf[3] = 0xc0;
+
+ if (i2c_transfer(i2c, &msg, 1) != 1)
+ return -EIO;
+ return 0;
+}
+
+static struct stv0299_config alps_bsru6_config = {
+
+ .demod_address = 0x68,
+ .inittab = alps_bsru6_inittab,
+ .mclk = 88000000UL,
+ .invert = 1,
+ .skip_reinit = 0,
+ .lock_output = STV0229_LOCKOUTPUT_1,
+ .volt13_op0_op1 = STV0299_VOLT13_OP1,
+ .min_delay_ms = 100,
+ .set_symbol_rate = alps_bsru6_set_symbol_rate,
+ .pll_set = alps_bsru6_pll_set,
+};
+
+
+
+
static u8 philips_su1278_tt_inittab[] = {
0x01, 0x0f,
0x02, 0x30,
return 0;
}
-static int philips_su1278_tt_tuner_set_params(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
+static int philips_su1278_tt_pll_set(struct dvb_frontend *fe,
+ struct i2c_adapter *i2c,
+ struct dvb_frontend_parameters *params)
{
- struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
u32 div;
u8 buf[4];
struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) };
else if (params->frequency < 2150000)
buf[3] |= 0xC0;
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
- if (i2c_transfer(&budget_ci->budget.i2c_adap, &msg, 1) != 1)
+ if (i2c_transfer(i2c, &msg, 1) != 1)
return -EIO;
return 0;
}
.volt13_op0_op1 = STV0299_VOLT13_OP1,
.min_delay_ms = 50,
.set_symbol_rate = philips_su1278_tt_set_symbol_rate,
+ .pll_set = philips_su1278_tt_pll_set,
};
-static int philips_tdm1316l_tuner_init(struct dvb_frontend *fe)
+static int philips_tdm1316l_pll_init(struct dvb_frontend *fe)
{
struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
static u8 td1316_init[] = { 0x0b, 0xf5, 0x85, 0xab };
sizeof(td1316_init) };
// setup PLL configuration
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
return -EIO;
msleep(1);
tuner_msg.addr = 0x65;
tuner_msg.buf = disable_mc44BC374c;
tuner_msg.len = sizeof(disable_mc44BC374c);
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1) {
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1);
}
return 0;
}
-static int philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int philips_tdm1316l_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
u8 tuner_buf[4];
tuner_buf[2] = 0xca;
tuner_buf[3] = (cp << 5) | (filter << 3) | band;
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
return -EIO;
.xtal_freq = TDA10046_XTAL_4M,
.agc_config = TDA10046_AGC_DEFAULT,
.if_freq = TDA10046_FREQ_3617,
+ .pll_init = philips_tdm1316l_pll_init,
+ .pll_set = philips_tdm1316l_pll_set,
+ .pll_sleep = NULL,
.request_firmware = philips_tdm1316l_request_firmware,
};
-static int dvbc_philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int dvbc_philips_tdm1316l_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
u8 tuner_buf[5];
tuner_buf[3] = (cp << 5) | (filter << 3) | band;
tuner_buf[4] = 0x80;
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
+ stv0297_enable_plli2c(fe);
if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
return -EIO;
msleep(50);
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
+ stv0297_enable_plli2c(fe);
if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
return -EIO;
.demod_address = 0x1c,
.inittab = dvbc_philips_tdm1316l_inittab,
.invert = 0,
- .stop_during_read = 1,
+ .pll_set = dvbc_philips_tdm1316l_pll_set,
};
budget_ci->budget.dvb_frontend =
stv0299_attach(&alps_bsru6_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
- budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params;
- budget_ci->budget.dvb_frontend->tuner_priv = &budget_ci->budget.i2c_adap;
break;
}
break;
budget_ci->budget.dvb_frontend =
stv0299_attach(&philips_su1278_tt_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
- budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = philips_su1278_tt_tuner_set_params;
break;
}
break;
budget_ci->budget.dvb_frontend =
stv0297_attach(&dvbc_philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
- budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = dvbc_philips_tdm1316l_tuner_set_params;
break;
}
break;
budget_ci->budget.dvb_frontend =
tda10045_attach(&philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
- budget_ci->budget.dvb_frontend->ops.tuner_ops.init = philips_tdm1316l_tuner_init;
- budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = philips_tdm1316l_tuner_set_params;
break;
}
break;
budget_ci->budget.dvb_frontend =
tda10046_attach(&philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
- budget_ci->budget.dvb_frontend->ops.tuner_ops.init = philips_tdm1316l_tuner_init;
- budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = philips_tdm1316l_tuner_set_params;
break;
}
break;
-
- case 0x1017: // TT S-1500 PCI
- budget_ci->budget.dvb_frontend = stv0299_attach(&alps_bsbe1_config, &budget_ci->budget.i2c_adap);
- if (budget_ci->budget.dvb_frontend) {
- budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = alps_bsbe1_tuner_set_params;
- budget_ci->budget.dvb_frontend->tuner_priv = &budget_ci->budget.i2c_adap;
-
- budget_ci->budget.dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
- if (lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, LNBP21_LLC, 0)) {
- printk("%s: No LNBP21 found!\n", __FUNCTION__);
- if (budget_ci->budget.dvb_frontend->ops.release)
- budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend);
- budget_ci->budget.dvb_frontend = NULL;
- }
- }
-
- break;
}
if (budget_ci->budget.dvb_frontend == NULL) {
if (dvb_register_frontend
(&budget_ci->budget.dvb_adapter, budget_ci->budget.dvb_frontend)) {
printk("budget-ci: Frontend registration failed!\n");
- if (budget_ci->budget.dvb_frontend->ops.release)
- budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend);
+ if (budget_ci->budget.dvb_frontend->ops->release)
+ budget_ci->budget.dvb_frontend->ops->release(budget_ci->budget.dvb_frontend);
budget_ci->budget.dvb_frontend = NULL;
}
}
budget_ci->budget.dvb_adapter.priv = budget_ci;
frontend_init(budget_ci);
- ttpci_budget_init_hooks(&budget_ci->budget);
-
return 0;
}
static struct saa7146_extension budget_extension;
-MAKE_BUDGET_INFO(ttbs2, "TT-Budget/S-1500 PCI", BUDGET_TT);
MAKE_BUDGET_INFO(ttbci, "TT-Budget/WinTV-NOVA-CI PCI", BUDGET_TT_HW_DISEQC);
MAKE_BUDGET_INFO(ttbt2, "TT-Budget/WinTV-NOVA-T PCI", BUDGET_TT);
MAKE_BUDGET_INFO(ttbtci, "TT-Budget-T-CI PCI", BUDGET_TT);
MAKE_EXTENSION_PCI(ttbcci, 0x13c2, 0x1010),
MAKE_EXTENSION_PCI(ttbt2, 0x13c2, 0x1011),
MAKE_EXTENSION_PCI(ttbtci, 0x13c2, 0x1012),
- MAKE_EXTENSION_PCI(ttbs2, 0x13c2, 0x1017),
{
.vendor = 0,
}
git://git.onelab.eu / linux-2.6.git / blobdiff