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path: root/linux/drivers/media/dvb
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Diffstat (limited to 'linux/drivers/media/dvb')
-rw-r--r--linux/drivers/media/dvb/frontends/s5h1409.c22
-rw-r--r--linux/drivers/media/dvb/ttpci/av7110.c10
2 files changed, 15 insertions, 17 deletions
diff --git a/linux/drivers/media/dvb/frontends/s5h1409.c b/linux/drivers/media/dvb/frontends/s5h1409.c
index 29ec9ac8f..3391777e0 100644
--- a/linux/drivers/media/dvb/frontends/s5h1409.c
+++ b/linux/drivers/media/dvb/frontends/s5h1409.c
@@ -750,6 +750,7 @@ struct dvb_frontend* s5h1409_attach(const struct s5h1409_config* config,
struct i2c_adapter* i2c)
{
struct s5h1409_state* state = NULL;
+ u16 reg;
/* allocate memory for the internal state */
state = kmalloc(sizeof(struct s5h1409_state), GFP_KERNEL);
@@ -763,7 +764,8 @@ struct dvb_frontend* s5h1409_attach(const struct s5h1409_config* config,
state->if_freq = S5H1409_VSB_IF_FREQ;
/* check if the demod exists */
- if (s5h1409_readreg(state, 0x04) != 0x0066)
+ reg = s5h1409_readreg(state, 0x04);
+ if ((reg != 0x0066) && (reg != 0x007f))
goto error;
/* create dvb_frontend */
@@ -771,19 +773,15 @@ struct dvb_frontend* s5h1409_attach(const struct s5h1409_config* config,
sizeof(struct dvb_frontend_ops));
state->frontend.demodulator_priv = state;
- /* Note: Leaving the I2C gate open here. */
- s5h1409_writereg(state, 0xf3, 1);
-
-#if 0
- /* Enable GPIO to disable EZ QAM before
- * analog tuners try to calibrate. */
-
- s5h1409_set_gpio(fe, 1);
+ if (s5h1409_init(&state->frontend) != 0) {
+ printk(KERN_ERR "%s: Failed to initialize correctly\n",
+ __FUNCTION__);
+ goto error;
+ }
- or ?
+ /* Note: Leaving the I2C gate open here. */
+ s5h1409_i2c_gate_ctrl(&state->frontend, 1);
- s5h1409_set_gpio(fe, state->config->gpio);
-#endif
return &state->frontend;
error:
diff --git a/linux/drivers/media/dvb/ttpci/av7110.c b/linux/drivers/media/dvb/ttpci/av7110.c
index 89cb1c5f8..35b0814e0 100644
--- a/linux/drivers/media/dvb/ttpci/av7110.c
+++ b/linux/drivers/media/dvb/ttpci/av7110.c
@@ -2801,12 +2801,12 @@ static void av7110_irq(struct saa7146_dev* dev, u32 *isr)
}
-static struct saa7146_extension av7110_extension;
+static struct saa7146_extension av7110_extension_driver;
#define MAKE_AV7110_INFO(x_var,x_name) \
static struct saa7146_pci_extension_data x_var = { \
.ext_priv = x_name, \
- .ext = &av7110_extension }
+ .ext = &av7110_extension_driver }
MAKE_AV7110_INFO(tts_1_X_fsc,"Technotrend/Hauppauge WinTV DVB-S rev1.X or Fujitsu Siemens DVB-C");
MAKE_AV7110_INFO(ttt_1_X, "Technotrend/Hauppauge WinTV DVB-T rev1.X");
@@ -2844,7 +2844,7 @@ static struct pci_device_id pci_tbl[] = {
MODULE_DEVICE_TABLE(pci, pci_tbl);
-static struct saa7146_extension av7110_extension = {
+static struct saa7146_extension av7110_extension_driver = {
.name = "dvb",
.flags = SAA7146_USE_I2C_IRQ,
@@ -2861,14 +2861,14 @@ static struct saa7146_extension av7110_extension = {
static int __init av7110_init(void)
{
int retval;
- retval = saa7146_register_extension(&av7110_extension);
+ retval = saa7146_register_extension(&av7110_extension_driver);
return retval;
}
static void __exit av7110_exit(void)
{
- saa7146_unregister_extension(&av7110_extension);
+ saa7146_unregister_extension(&av7110_extension_driver);
}
module_init(av7110_init);