[media] ttpci: add support for Omicom S2 PCI

Support for yet another SAA7146-based budget card (very similar to TT
S2-1600, but use LNBH23 instead ISL6423).

Signed-off-by: Evgeny Plehov <EvgenyPlehov@ukr.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 60 insertions, 0 deletions

diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c
index b21bcce66708..7e6e43ae5c51 100644
--- a/drivers/media/dvb/ttpci/budget.c
+++ b/drivers/media/dvb/ttpci/budget.c
@@ -50,6 +50,8 @@
 #include "stv6110x.h"
 #include "stv090x.h"
 #include "isl6423.h"
+#include "lnbh24.h"
+
 
 static int diseqc_method;
 module_param(diseqc_method, int, 0444);
@@ -679,6 +681,62 @@ static void frontend_init(struct budget *budget)
                         }
                 }
                 break;
+
+        case 0x1020: { /* Omicom S2 */
+                        struct stv6110x_devctl *ctl;
+                        saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO);
+                        msleep(50);
+                        saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI);
+                        msleep(250);
+
+                        budget->dvb_frontend = dvb_attach(stv090x_attach,
+                                                          &tt1600_stv090x_config,
+                                                          &budget->i2c_adap,
+                                                          STV090x_DEMODULATOR_0);
+
+                        if (budget->dvb_frontend) {
+                                printk(KERN_INFO "budget: Omicom S2 detected\n");
+
+                                ctl = dvb_attach(stv6110x_attach,
+                                                 budget->dvb_frontend,
+                                                 &tt1600_stv6110x_config,
+                                                 &budget->i2c_adap);
+
+                                if (ctl) {
+                                        tt1600_stv090x_config.tuner_init          = ctl->tuner_init;
+                                        tt1600_stv090x_config.tuner_sleep         = ctl->tuner_sleep;
+                                        tt1600_stv090x_config.tuner_set_mode      = ctl->tuner_set_mode;
+                                        tt1600_stv090x_config.tuner_set_frequency = ctl->tuner_set_frequency;
+                                        tt1600_stv090x_config.tuner_get_frequency = ctl->tuner_get_frequency;
+                                        tt1600_stv090x_config.tuner_set_bandwidth = ctl->tuner_set_bandwidth;
+                                        tt1600_stv090x_config.tuner_get_bandwidth = ctl->tuner_get_bandwidth;
+                                        tt1600_stv090x_config.tuner_set_bbgain    = ctl->tuner_set_bbgain;
+                                        tt1600_stv090x_config.tuner_get_bbgain    = ctl->tuner_get_bbgain;
+                                        tt1600_stv090x_config.tuner_set_refclk    = ctl->tuner_set_refclk;
+                                        tt1600_stv090x_config.tuner_get_status    = ctl->tuner_get_status;
+
+                                        /* call the init function once to initialize
+                                           tuner's clock output divider and demod's
+                                           master clock */
+                                        if (budget->dvb_frontend->ops.init)
+                                                budget->dvb_frontend->ops.init(budget->dvb_frontend);
+
+                                        if (dvb_attach(lnbh24_attach,
+                                                        budget->dvb_frontend,
+                                                        &budget->i2c_adap,
+                                                        LNBH24_PCL | LNBH24_TTX,
+                                                        LNBH24_TEN, 0x14>>1) == NULL) {
+                                                printk(KERN_ERR
+                                                "No LNBH24 found!\n");
+                                                goto error_out;
+                                        }
+                                } else {
+                                        printk(KERN_ERR "%s: No STV6110(A) Silicon Tuner found!\n", __func__);
+                                        goto error_out;
+                                }
+                        }
+                }
+                break;
         }
 
         if (budget->dvb_frontend == NULL) {
@@ -759,6 +817,7 @@ MAKE_BUDGET_INFO(fsacs0, "Fujitsu Siemens Activy Budget-S PCI (rev GR/grundig fr
 MAKE_BUDGET_INFO(fsacs1, "Fujitsu Siemens Activy Budget-S PCI (rev AL/alps frontend)", BUDGET_FS_ACTIVY);
 MAKE_BUDGET_INFO(fsact,  "Fujitsu Siemens Activy Budget-T PCI (rev GR/Grundig frontend)", BUDGET_FS_ACTIVY);
 MAKE_BUDGET_INFO(fsact1, "Fujitsu Siemens Activy Budget-T PCI (rev AL/ALPS TDHD1-204A)", BUDGET_FS_ACTIVY);
+MAKE_BUDGET_INFO(omicom, "Omicom S2 PCI", BUDGET_TT);
 
 static struct pci_device_id pci_tbl[] = {
         MAKE_EXTENSION_PCI(ttbs,  0x13c2, 0x1003),
@@ -772,6 +831,7 @@ static struct pci_device_id pci_tbl[] = {
         MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61),
         MAKE_EXTENSION_PCI(fsact1, 0x1131, 0x5f60),
         MAKE_EXTENSION_PCI(fsact, 0x1131, 0x5f61),
+        MAKE_EXTENSION_PCI(omicom, 0x14c4, 0x1020),
         {
                 .vendor    = 0,
         }