Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a72dd305f99f6c6e4eff01478ae53fc80ce98fb1
Commit: a72dd305f99f6c6e4eff01478ae53fc80ce98fb1
Parent: 2be1b48fd27a3b6878db034288ed571b03df3a5c
Author: Michael Krufky <[EMAIL PROTECTED]>
AuthorDate: Wed Oct 24 09:30:17 2007 -0300
Committer: Mauro Carvalho Chehab <[EMAIL PROTECTED]>
CommitDate: Fri Jan 25 19:01:14 2008 -0200
V4L/DVB (6448): tda8290: fill i2c_gate_ctrl callback
Signed-off-by: Michael Krufky <[EMAIL PROTECTED]>
Signed-off-by: Mauro Carvalho Chehab <[EMAIL PROTECTED]>
---
drivers/media/video/tda8290.c | 14 +++++++++++---
1 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c
index 1b19b93..5975c54 100644
--- a/drivers/media/video/tda8290.c
+++ b/drivers/media/video/tda8290.c
@@ -50,14 +50,15 @@ struct tda8290_priv {
/*---------------------------------------------------------------------*/
-static void tda8290_i2c_bridge(struct dvb_frontend *fe, int close)
+static int tda8290_i2c_bridge(struct dvb_frontend *fe, int close)
{
struct tda8290_priv *priv = fe->analog_demod_priv;
unsigned char enable[2] = { 0x21, 0xC0 };
unsigned char disable[2] = { 0x21, 0x00 };
unsigned char *msg;
- if(close) {
+
+ if (close) {
msg = enable;
tuner_i2c_xfer_send(&priv->i2c_props, msg, 2);
/* let the bridge stabilize */
@@ -66,9 +67,11 @@ static void tda8290_i2c_bridge(struct dvb_frontend *fe, int
close)
msg = disable;
tuner_i2c_xfer_send(&priv->i2c_props, msg, 2);
}
+
+ return 0;
}
-static void tda8295_i2c_bridge(struct dvb_frontend *fe, int close)
+static int tda8295_i2c_bridge(struct dvb_frontend *fe, int close)
{
struct tda8290_priv *priv = fe->analog_demod_priv;
@@ -76,6 +79,7 @@ static void tda8295_i2c_bridge(struct dvb_frontend *fe, int
close)
unsigned char disable[2] = { 0x46, 0x00 };
unsigned char buf[3] = { 0x45, 0x01, 0x00 };
unsigned char *msg;
+
if (close) {
msg = enable;
tuner_i2c_xfer_send(&priv->i2c_props, msg, 2);
@@ -94,6 +98,8 @@ static void tda8295_i2c_bridge(struct dvb_frontend *fe, int
close)
msg[1] |= 0x04;
tuner_i2c_xfer_send(&priv->i2c_props, msg, 2);
}
+
+ return 0;
}
/*---------------------------------------------------------------------*/
@@ -517,6 +523,7 @@ static struct analog_tuner_ops tda8290_tuner_ops = {
.has_signal = tda8290_has_signal,
.standby = tda8290_standby,
.release = tda829x_release,
+ .i2c_gate_ctrl = tda8290_i2c_bridge,
};
static struct analog_tuner_ops tda8295_tuner_ops = {
@@ -525,6 +532,7 @@ static struct analog_tuner_ops tda8295_tuner_ops = {
.has_signal = tda8295_has_signal,
.standby = tda8295_standby,
.release = tda829x_release,
+ .i2c_gate_ctrl = tda8295_i2c_bridge,
};
int tda8290_attach(struct tuner *t)
-
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