Merge master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb

* master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (244 commits)
  V4L/DVB (4210b): git-dvb: tea575x-tuner build fix
  V4L/DVB (4210a): git-dvb versus matroxfb
  V4L/DVB (4209): Added some BTTV PCI IDs for newer boards
  Fixes some sync issues between V4L/DVB development and GIT
  V4L/DVB (4206): Cx88-blackbird: always set encoder height based on tvnorm->id
  V4L/DVB (4205): Merge tda9887 module into tuner.
  V4L/DVB (4203): Explicitly set the enum values.
  V4L/DVB (4202): allow selecting CX2341x port mode
  V4L/DVB (4200): Disable bitrate_mode when encoding mpeg-1.
  V4L/DVB (4199): Add cx2341x-specific control array to cx2341x.c
  V4L/DVB (4198): Avoid newer usages of obsoleted experimental MPEGCOMP API
  V4L/DVB (4197): Port new MPEG API to saa7134-empress with saa6752hs
  V4L/DVB (4196): Port cx88-blackbird to the new MPEG API.
  V4L/DVB (4193): Update cx2341x fw encoding API doc.
  V4L/DVB (4192): Use control helpers for saa7115, cx25840, msp3400.
  V4L/DVB (4191): Add CX2341X MPEG encoder module.
  V4L/DVB (4190): Add helper functions for control processing to v4l2-common.
  V4L/DVB (4189): Add videodev support for VIDIOC_S/G/TRY_EXT_CTRLS.
  V4L/DVB (4188): Add new MPEG control/ioctl definitions to videodev2.h
  V4L/DVB (4186): Add support for the DNTV Live! mini DVB-T card.
  ...

1 files changed, 20 insertions, 21 deletions

diff --git a/drivers/media/dvb/frontends/stv0299.c b/drivers/media/dvb/frontends/stv0299.c
index 5bcd00f792e..96648a75440 100644
--- a/drivers/media/dvb/frontends/stv0299.c
+++ b/drivers/media/dvb/frontends/stv0299.c
@@ -56,7 +56,6 @@
 
 struct stv0299_state {
 	struct i2c_adapter* i2c;
-	struct dvb_frontend_ops ops;
 	const struct stv0299_config* config;
 	struct dvb_frontend frontend;
 
@@ -131,13 +130,6 @@ static int stv0299_readregs (struct stv0299_state* state, u8 reg1, u8 *b, u8 len
 	return ret == 2 ? 0 : ret;
 }
 
-int stv0299_enable_plli2c (struct dvb_frontend* fe)
-{
-	struct stv0299_state* state = fe->demodulator_priv;
-
-	return stv0299_writeregI(state, 0x05, 0xb5);	/*  enable i2c repeater on stv0299  */
-}
-
 static int stv0299_set_FEC (struct stv0299_state* state, fe_code_rate_t fec)
 {
 	dprintk ("%s\n", __FUNCTION__);
@@ -457,12 +449,6 @@ static int stv0299_init (struct dvb_frontend* fe)
 	for (i=0; !(state->config->inittab[i] == 0xff && state->config->inittab[i+1] == 0xff); i+=2)
 		stv0299_writeregI(state, state->config->inittab[i], state->config->inittab[i+1]);
 
-	if (state->config->pll_init) {
-		stv0299_writeregI(state, 0x05, 0xb5);	/*  enable i2c repeater on stv0299  */
-		state->config->pll_init(fe, state->i2c);
-		stv0299_writeregI(state, 0x05, 0x35);	/*  disable i2c repeater on stv0299  */
-	}
-
 	return 0;
 }
 
@@ -560,9 +546,10 @@ static int stv0299_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 	if (state->config->invert) invval = (~invval) & 1;
 	stv0299_writeregI(state, 0x0c, (stv0299_readreg(state, 0x0c) & 0xfe) | invval);
 
-	stv0299_writeregI(state, 0x05, 0xb5);	/*  enable i2c repeater on stv0299  */
-	state->config->pll_set(fe, state->i2c, p);
-	stv0299_writeregI(state, 0x05, 0x35);	/*  disable i2c repeater on stv0299  */
+	if (fe->ops.tuner_ops.set_params) {
+		fe->ops.tuner_ops.set_params(fe, p);
+		if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
+	}
 
 	stv0299_set_FEC (state, p->u.qpsk.fec_inner);
 	stv0299_set_symbolrate (fe, p->u.qpsk.symbol_rate);
@@ -611,6 +598,19 @@ static int stv0299_sleep(struct dvb_frontend* fe)
 	return 0;
 }
 
+static int stv0299_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
+{
+	struct stv0299_state* state = fe->demodulator_priv;
+
+	if (enable) {
+		stv0299_writeregI(state, 0x05, 0xb5);
+	} else {
+		stv0299_writeregI(state, 0x05, 0x35);
+	}
+	udelay(1);
+	return 0;
+}
+
 static int stv0299_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings)
 {
 	struct stv0299_state* state = fe->demodulator_priv;
@@ -647,7 +647,6 @@ struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
 	/* setup the state */
 	state->config = config;
 	state->i2c = i2c;
-	memcpy(&state->ops, &stv0299_ops, sizeof(struct dvb_frontend_ops));
 	state->initialised = 0;
 	state->tuner_frequency = 0;
 	state->symbol_rate = 0;
@@ -664,7 +663,7 @@ struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
 	if (id != 0xa1 && id != 0x80) goto error;
 
 	/* create dvb_frontend */
-	state->frontend.ops = &state->ops;
+	memcpy(&state->frontend.ops, &stv0299_ops, sizeof(struct dvb_frontend_ops));
 	state->frontend.demodulator_priv = state;
 	return &state->frontend;
 
@@ -695,6 +694,7 @@ static struct dvb_frontend_ops stv0299_ops = {
 
 	.init = stv0299_init,
 	.sleep = stv0299_sleep,
+	.i2c_gate_ctrl = stv0299_i2c_gate_ctrl,
 
 	.set_frontend = stv0299_set_frontend,
 	.get_frontend = stv0299_get_frontend,
@@ -721,9 +721,8 @@ MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
 
 MODULE_DESCRIPTION("ST STV0299 DVB Demodulator driver");
 MODULE_AUTHOR("Ralph Metzler, Holger Waechtler, Peter Schildmann, Felix Domke, "
-	      "Andreas Oberritter, Andrew de Quincey, Kenneth Aafløy");
+	      "Andreas Oberritter, Andrew de Quincey, Kenneth Aafly");
 MODULE_LICENSE("GPL");
 
-EXPORT_SYMBOL(stv0299_enable_plli2c);
 EXPORT_SYMBOL(stv0299_writereg);
 EXPORT_SYMBOL(stv0299_attach);