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authorSigmund Augdal <sigmund@snap.tv>2008-06-15 17:25:46 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-07-20 07:09:45 -0300
commit11417daab6d596f8d4851476777ca49fb3b12a87 (patch)
treea7bdd4373d3e3da8617a2323b70e6a4197dab03f
parentdf9b5d4cf636f992276b6b595620d9b2a63095db (diff)
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.c23
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 6530323d540..374100316dc 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,
}