---

yaml --- r: 106771 b: refs/heads/master c: 452a53a h: refs/heads/master i: 106769: 06fff1c 106767: da5e462 v: v3
git-mirror · Jul 27, 2008 · 0c7a3b9 · 0c7a3b9
1 parent ce8f5fb
commit 0c7a3b9
Show file tree

Hide file tree

Showing 2 changed files with 35 additions and 9 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2a83e4d5e40fd8eda3c04a5847f0876a4be9d45b
+refs/heads/master: 452a53a247d9181bb0ec07ce1def51769619e9d2
diff --git a/trunk/drivers/media/common/tuners/mxl5007t.c b/trunk/drivers/media/common/tuners/mxl5007t.c
@@ -830,27 +830,53 @@ static int mxl5007t_set_analog_params(struct dvb_frontend *fe,
 static int mxl5007t_init(struct dvb_frontend *fe)
 {
 	struct mxl5007t_state *state = fe->tuner_priv;
-	//int ret;
+	int ret;
+	u8 d;
 
 	mutex_lock(&state->lock);
-	/* do init */
-//fail:
+
+	if (fe->ops.i2c_gate_ctrl)
+		fe->ops.i2c_gate_ctrl(fe, 1);
+
+	ret = mxl5007t_read_reg(state, 0x05, &d);
+	if (mxl_fail(ret))
+		goto fail;
+
+	ret = mxl5007t_write_reg(state, 0x05, d | 0x01);
+	mxl_fail(ret);
+fail:
+	if (fe->ops.i2c_gate_ctrl)
+		fe->ops.i2c_gate_ctrl(fe, 0);
+
 	mutex_unlock(&state->lock);
 
-	return 0;//ret;
+	return ret;
 }
 
 static int mxl5007t_sleep(struct dvb_frontend *fe)
 {
 	struct mxl5007t_state *state = fe->tuner_priv;
-	//int ret;
+	int ret;
+	u8 d;
 
 	mutex_lock(&state->lock);
-	/* do standby */
-//fail:
+
+	if (fe->ops.i2c_gate_ctrl)
+		fe->ops.i2c_gate_ctrl(fe, 1);
+
+	ret = mxl5007t_read_reg(state, 0x05, &d);
+	if (mxl_fail(ret))
+		goto fail;
+
+	ret = mxl5007t_write_reg(state, 0x05, d & ~0x01);
+	mxl_fail(ret);
+fail:
+	if (fe->ops.i2c_gate_ctrl)
+		fe->ops.i2c_gate_ctrl(fe, 0);
+
 	mutex_unlock(&state->lock);
 
-	return 0;//ret;
+	return ret;
 }
 
 /* ------------------------------------------------------------------------- */