diff options
| author | Sigmund Augdal <sigmund@snap.tv> | 2008-06-15 20:25:46 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-07-20 10:09:45 (GMT) |
| commit | 11417daab6d596f8d4851476777ca49fb3b12a87 (patch) | |
| tree | a7bdd4373d3e3da8617a2323b70e6a4197dab03f | |
| parent | df9b5d4cf636f992276b6b595620d9b2a63095db (diff) | |
| download | linux-11417daab6d596f8d4851476777ca49fb3b12a87.tar.xz | |
V4L/DVB (8049): budget-ci: Add support for Technotrend budget C-1501 dvb-c card
The following experimental patch adds support for the technotrend budget
C-1501 dvb-c card. The parameters used to configure the tda10023 demod
chip are largely determined experimentally, but works quite for me in my
initial tests.
Signed-off-by: Sigmund Augdal <sigmund@snap.tv>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| -rw-r--r-- | drivers/media/dvb/ttpci/budget-ci.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c index 6530323..3741003 100644 --- a/drivers/media/dvb/ttpci/budget-ci.c +++ b/drivers/media/dvb/ttpci/budget-ci.c @@ -46,6 +46,8 @@ #include "lnbp21.h" #include "bsbe1.h" #include "bsru6.h" +#include "tda1002x.h" +#include "tda827x.h" /* * Regarding DEBIADDR_IR: @@ -1056,6 +1058,15 @@ static struct stv0297_config dvbc_philips_tdm1316l_config = { .stop_during_read = 1, }; +static struct tda10023_config tda10023_config = { + .demod_address = 0xc, + .invert = 0, + .xtal = 16000000, + .pll_m = 11, + .pll_p = 3, + .pll_n = 1, + .deltaf = 0xa511, +}; @@ -1126,7 +1137,17 @@ static void frontend_init(struct budget_ci *budget_ci) budget_ci->budget.dvb_frontend = NULL; } } + break; + case 0x101a: /* TT Budget-C-1501 (philips tda10023/philips tda8274A) */ + budget_ci->budget.dvb_frontend = dvb_attach(tda10023_attach, &tda10023_config, &budget_ci->budget.i2c_adap, 0x48); + if (budget_ci->budget.dvb_frontend) { + if (dvb_attach(tda827x_attach, budget_ci->budget.dvb_frontend, 0x61, &budget_ci->budget.i2c_adap, NULL) == NULL) { + printk(KERN_ERR "%s: No tda827x found!\n", __func__); + dvb_frontend_detach(budget_ci->budget.dvb_frontend); + budget_ci->budget.dvb_frontend = NULL; + } + } break; } @@ -1216,6 +1237,7 @@ 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_BUDGET_INFO(ttbcci, "TT-Budget-C-CI PCI", BUDGET_TT); +MAKE_BUDGET_INFO(ttc1501, "TT-Budget C-1501 PCI", BUDGET_TT); static struct pci_device_id pci_tbl[] = { MAKE_EXTENSION_PCI(ttbci, 0x13c2, 0x100c), @@ -1224,6 +1246,7 @@ static struct pci_device_id pci_tbl[] = { MAKE_EXTENSION_PCI(ttbt2, 0x13c2, 0x1011), MAKE_EXTENSION_PCI(ttbtci, 0x13c2, 0x1012), MAKE_EXTENSION_PCI(ttbs2, 0x13c2, 0x1017), + MAKE_EXTENSION_PCI(ttc1501, 0x13c2, 0x101a), { .vendor = 0, } |