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path: root/drivers/media/video/tuner-core.c
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Diffstat (limited to 'drivers/media/video/tuner-core.c')
-rw-r--r--drivers/media/video/tuner-core.c24
1 files changed, 16 insertions, 8 deletions
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 15dbc6bf42a7..522ec1c35b8c 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -144,7 +144,8 @@ static void set_freq(struct i2c_client *c, unsigned long freq)
}
static void set_type(struct i2c_client *c, unsigned int type,
- unsigned int new_mode_mask)
+ unsigned int new_mode_mask, unsigned int new_config,
+ tuner_gpio_func_t gpio_func)
{
struct tuner *t = i2c_get_clientdata(c);
unsigned char buffer[4];
@@ -173,6 +174,11 @@ static void set_type(struct i2c_client *c, unsigned int type,
microtune_init(c);
break;
case TUNER_PHILIPS_TDA8290:
+ t->config = new_config;
+ if (gpio_func != NULL) {
+ tuner_dbg("Defining GPIO function\n");
+ t->gpio_func = gpio_func;
+ }
tda8290_init(c);
break;
case TUNER_TEA5767:
@@ -234,10 +240,11 @@ static void set_addr(struct i2c_client *c, struct tuner_setup *tun_setup)
tuner_dbg("set addr for type %i\n", t->type);
- if ( t->type == UNSET && ((tun_setup->addr == ADDR_UNSET &&
- (t->mode_mask & tun_setup->mode_mask)) ||
- tun_setup->addr == c->addr)) {
- set_type(c, tun_setup->type, tun_setup->mode_mask);
+ if ( (t->type == UNSET && ((tun_setup->addr == ADDR_UNSET) &&
+ (t->mode_mask & tun_setup->mode_mask))) ||
+ (tun_setup->addr == c->addr)) {
+ set_type(c, tun_setup->type, tun_setup->mode_mask,
+ tun_setup->config, tun_setup->gpio_func);
}
}
@@ -496,7 +503,7 @@ static int tuner_attach(struct i2c_adapter *adap, int addr, int kind)
register_client:
tuner_info("chip found @ 0x%x (%s)\n", addr << 1, adap->name);
i2c_attach_client (&t->i2c);
- set_type (&t->i2c,t->type, t->mode_mask);
+ set_type (&t->i2c,t->type, t->mode_mask, t->config, t->gpio_func);
return 0;
}
@@ -576,10 +583,11 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
switch (cmd) {
/* --- configuration --- */
case TUNER_SET_TYPE_ADDR:
- tuner_dbg ("Calling set_type_addr for type=%d, addr=0x%02x, mode=0x%02x\n",
+ tuner_dbg ("Calling set_type_addr for type=%d, addr=0x%02x, mode=0x%02x, config=0x%02x\n",
((struct tuner_setup *)arg)->type,
((struct tuner_setup *)arg)->addr,
- ((struct tuner_setup *)arg)->mode_mask);
+ ((struct tuner_setup *)arg)->mode_mask,
+ ((struct tuner_setup *)arg)->config);
set_addr(client, (struct tuner_setup *)arg);
break;
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