commit bc495b66d048d64a9b8aeb49ca8405f4687ca123
tree 86e10a18395a47022204c4b791d9a11656479f63
parent c4e46b9567669eb5e1182d4b12c2d889ce27da64
author Oliver Endriss <[EMAIL PROTECTED]> 1163913337 -0300
committer Mauro Carvalho Chehab <[EMAIL PROTECTED]> 1164538357 -0200

V4L/DVB (4840): Budget: diseqc_method module parameter for cards with 
subsystem-id 13c2:1003

New module parameter diseqc_method for cards with subsystem-id 13c2:1003.
- 0: unreliable method, can be used by all board revisions (default)
- 1: reliable method, works for newer board layouts only
The parameter has no effect for cards with other subsystem-ids.

Signed-off-by: Oliver Endriss <[EMAIL PROTECTED]>
Signed-off-by: Mauro Carvalho Chehab <[EMAIL PROTECTED]>

 drivers/media/dvb/ttpci/budget.c |   10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c
index e28617b..56f1c80 100644
--- a/drivers/media/dvb/ttpci/budget.c
+++ b/drivers/media/dvb/ttpci/budget.c
@@ -46,6 +46,10 @@
 #include "lnbp21.h"
 #include "bsru6.h"
 
+static int diseqc_method;
+module_param(diseqc_method, int, 0444);
+MODULE_PARM_DESC(diseqc_method, "Select DiSEqC method for subsystem id 
13c2:1003, 0: default, 1: more reliable (for newer revisions only)");
+
 static void Set22K (struct budget *budget, int state)
 {
        struct saa7146_dev *dev=budget->dev;
@@ -382,7 +386,11 @@ static void frontend_init(struct budget
                if (budget->dvb_frontend) {
                        budget->dvb_frontend->ops.tuner_ops.set_params = 
alps_bsru6_tuner_set_params;
                        budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
-                       budget->dvb_frontend->ops.set_tone = budget_set_tone;
+                       if (budget->dev->pci->subsystem_device == 0x1003 && 
diseqc_method == 0) {
+                               
budget->dvb_frontend->ops.diseqc_send_master_cmd = 
budget_diseqc_send_master_cmd;
+                               budget->dvb_frontend->ops.diseqc_send_burst = 
budget_diseqc_send_burst;
+                               budget->dvb_frontend->ops.set_tone = 
budget_set_tone;
+                       }
                        break;
                }
                break;
-
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