merge: http://linuxtv.org/hg/~stoth/s2

From: Mauro Carvalho Chehab <mchehab@redhat.com>

Priority: normal

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

13 files changed, 530 insertions, 87 deletions

diff --git a/linux/Documentation/video4linux/CARDLIST.cx88 b/linux/Documentation/video4linux/CARDLIST.cx88
index 50d0b1c55..a5227e308 100644
--- a/linux/Documentation/video4linux/CARDLIST.cx88
+++ b/linux/Documentation/video4linux/CARDLIST.cx88
@@ -73,3 +73,4 @@
  72 -> TBS 8920 DVB-S/S2                                   [8920:8888]
  73 -> TeVii S420 DVB-S                                    [d420:9022]
  74 -> Prolink Pixelview Global Extreme                    [1554:4976]
+ 75 -> PROF 7300 DVB-S/S2                                  [B033:3033]
diff --git a/linux/drivers/media/dvb/dvb-core/dvb_frontend.c b/linux/drivers/media/dvb/dvb-core/dvb_frontend.c
index 6f0dc252f..43b31ec2c 100644
--- a/linux/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/linux/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -841,6 +841,11 @@ struct dtv_cmds_h dtv_cmds[] = {
 		.cmd	= DTV_DELIVERY_SYSTEM,
 		.set	= 1,
 	},
+	[DTV_HIERARCHY] = {
+		.name	= "DTV_HIERARCHY",
+		.cmd	= DTV_HIERARCHY,
+		.set	= 1,
+	},
 #if 0
 	[DTV_ISDB_SEGMENT_IDX] = {
 		.name	= "DTV_ISDB_SEGMENT_IDX",
@@ -853,6 +858,26 @@ struct dtv_cmds_h dtv_cmds[] = {
 		.set	= 1,
 	},
 #endif
+	[DTV_CODE_RATE_HP] = {
+		.name	= "DTV_CODE_RATE_HP",
+		.cmd	= DTV_CODE_RATE_HP,
+		.set	= 1,
+	},
+	[DTV_CODE_RATE_LP] = {
+		.name	= "DTV_CODE_RATE_LP",
+		.cmd	= DTV_CODE_RATE_LP,
+		.set	= 1,
+	},
+	[DTV_GUARD_INTERVAL] = {
+		.name	= "DTV_GUARD_INTERVAL",
+		.cmd	= DTV_GUARD_INTERVAL,
+		.set	= 1,
+	},
+	[DTV_TRANSMISSION_MODE] = {
+		.name	= "DTV_TRANSMISSION_MODE",
+		.cmd	= DTV_TRANSMISSION_MODE,
+		.set	= 1,
+	},
 	/* Get */
 	[DTV_DISEQC_SLAVE_REPLY] = {
 		.name	= "DTV_DISEQC_SLAVE_REPLY",
@@ -912,12 +937,43 @@ struct dtv_cmds_h dtv_cmds[] = {
 		.cmd	= DTV_API_VERSION,
 		.set	= 0,
 	},
+	[DTV_CODE_RATE_HP] = {
+		.name	= "DTV_CODE_RATE_HP",
+		.cmd	= DTV_CODE_RATE_HP,
+		.set	= 0,
+	},
+	[DTV_CODE_RATE_LP] = {
+		.name	= "DTV_CODE_RATE_LP",
+		.cmd	= DTV_CODE_RATE_LP,
+		.set	= 0,
+	},
+	[DTV_GUARD_INTERVAL] = {
+		.name	= "DTV_GUARD_INTERVAL",
+		.cmd	= DTV_GUARD_INTERVAL,
+		.set	= 0,
+	},
+	[DTV_TRANSMISSION_MODE] = {
+		.name	= "DTV_TRANSMISSION_MODE",
+		.cmd	= DTV_TRANSMISSION_MODE,
+		.set	= 0,
+	},
+	[DTV_HIERARCHY] = {
+		.name	= "DTV_HIERARCHY",
+		.cmd	= DTV_HIERARCHY,
+		.set	= 0,
+	},
 };
 
 void dtv_property_dump(struct dtv_property *tvp)
 {
 	int i;
 
+	if (tvp->cmd <= 0 || tvp->cmd > DTV_MAX_COMMAND) {
+		printk("%s: tvp.cmd = 0x%08x (undefined/unknown/invalid)\n",
+			__func__, tvp->cmd);
+		return;
+	}
+
 	printk("%s() tvp.cmd    = 0x%08x (%s)\n"
 		,__FUNCTION__
 		,tvp->cmd
@@ -963,6 +1019,8 @@ void dtv_property_cache_sync(struct dvb_frontend *fe, struct dvb_frontend_parame
 
 	switch (fe->ops.info.type) {
 	case FE_QPSK:
+		c->modulation = QPSK;   /* implied for DVB-S in legacy API */
+		c->rolloff = ROLLOFF_35;/* implied for DVB-S */
 		c->symbol_rate = p->u.qpsk.symbol_rate;
 		c->fec_inner = p->u.qpsk.fec_inner;
 		c->delivery_system = SYS_DVBS;
@@ -1073,9 +1131,9 @@ void dtv_property_adv_params_sync(struct dvb_frontend *fe)
 	p->inversion = c->inversion;
 
 	switch(c->modulation) {
-	case _8PSK:
-	case _16APSK:
-	case NBC_QPSK:
+	case PSK_8:
+	case APSK_16:
+	case QPSK:
 		p->u.qpsk.symbol_rate = c->symbol_rate;
 		p->u.qpsk.fec_inner = c->fec_inner;
 		break;
@@ -1219,6 +1277,21 @@ int dtv_property_process_get(struct dvb_frontend *fe, struct dtv_property *tvp,
 	case DTV_API_VERSION:
 		tvp->u.data = (DVB_API_VERSION << 8) | DVB_API_VERSION_MINOR;
 		break;
+	case DTV_CODE_RATE_HP:
+		tvp->u.data = fe->dtv_property_cache.code_rate_HP;
+		break;
+	case DTV_CODE_RATE_LP:
+		tvp->u.data = fe->dtv_property_cache.code_rate_LP;
+		break;
+	case DTV_GUARD_INTERVAL:
+		tvp->u.data = fe->dtv_property_cache.guard_interval;
+		break;
+	case DTV_TRANSMISSION_MODE:
+		tvp->u.data = fe->dtv_property_cache.transmission_mode;
+		break;
+	case DTV_HIERARCHY:
+		tvp->u.data = fe->dtv_property_cache.hierarchy;
+		break;
 	default:
 		r = -1;
 	}
@@ -1309,6 +1382,21 @@ int dtv_property_process_set(struct dvb_frontend *fe, struct dtv_property *tvp,
 		r = dvb_frontend_ioctl_legacy(inode, file, FE_SET_TONE,
 			(void *)fe->dtv_property_cache.sectone);
 		break;
+	case DTV_CODE_RATE_HP:
+		fe->dtv_property_cache.code_rate_HP = tvp->u.data;
+		break;
+	case DTV_CODE_RATE_LP:
+		fe->dtv_property_cache.code_rate_LP = tvp->u.data;
+		break;
+	case DTV_GUARD_INTERVAL:
+		fe->dtv_property_cache.guard_interval = tvp->u.data;
+		break;
+	case DTV_TRANSMISSION_MODE:
+		fe->dtv_property_cache.transmission_mode = tvp->u.data;
+		break;
+	case DTV_HIERARCHY:
+		fe->dtv_property_cache.hierarchy = tvp->u.data;
+		break;
 	default:
 		r = -1;
 	}
@@ -1371,7 +1459,7 @@ static int dvb_frontend_ioctl_properties(struct inode *inode, struct file *file,
 
 		/* Put an arbitrary limit on the number of messages that can
 		 * be sent at once */
-		if (tvps->num > DTV_IOCTL_MAX_MSGS)
+		if ((tvps->num == 0) || (tvps->num > DTV_IOCTL_MAX_MSGS))
 			return -EINVAL;
 
 		tvp = (struct dtv_property *) kmalloc(tvps->num *
@@ -1406,7 +1494,7 @@ static int dvb_frontend_ioctl_properties(struct inode *inode, struct file *file,
 
 		/* Put an arbitrary limit on the number of messages that can
 		 * be sent at once */
-		if (tvps->num > DTV_IOCTL_MAX_MSGS)
+		if ((tvps->num == 0) || (tvps->num > DTV_IOCTL_MAX_MSGS))
 			return -EINVAL;
 
 		tvp = (struct dtv_property *) kmalloc(tvps->num *
diff --git a/linux/drivers/media/dvb/dvb-usb/Kconfig b/linux/drivers/media/dvb/dvb-usb/Kconfig
index 57bb470bd..3c13bcfa6 100644
--- a/linux/drivers/media/dvb/dvb-usb/Kconfig
+++ b/linux/drivers/media/dvb/dvb-usb/Kconfig
@@ -253,6 +253,8 @@ config DVB_USB_DW2102
 	depends on DVB_USB
 	select DVB_PLL if !DVB_FE_CUSTOMISE
 	select DVB_STV0299 if !DVB_FE_CUSTOMISE
+	select DVB_STV0288 if !DVB_FE_CUSTOMISE
+	select DVB_STB6000 if !DVB_FE_CUSTOMISE
 	select DVB_CX24116 if !DVB_FE_CUSTOMISE
 	select DVB_SI21XX if !DVB_FE_CUSTOMISE
 	help
diff --git a/linux/drivers/media/dvb/dvb-usb/dw2102.c b/linux/drivers/media/dvb/dvb-usb/dw2102.c
index 20ba3f129..ca53df61c 100644
--- a/linux/drivers/media/dvb/dvb-usb/dw2102.c
+++ b/linux/drivers/media/dvb/dvb-usb/dw2102.c
@@ -14,6 +14,9 @@
 #include "si21xx.h"
 #include "stv0299.h"
 #include "z0194a.h"
+#include "stv0288.h"
+#include "stb6000.h"
+#include "eds1547.h"
 #include "cx24116.h"
 
 #ifndef USB_PID_DW2102
@@ -199,6 +202,78 @@ static int dw2102_serit_i2c_transfer(struct i2c_adapter *adap,
 	mutex_unlock(&d->i2c_mutex);
 	return num;
 }
+static int dw2102_earda_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num)
+{
+	struct dvb_usb_device *d = i2c_get_adapdata(adap);
+	int ret = 0;
+
+	if (!d)
+		return -ENODEV;
+	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
+		return -EAGAIN;
+
+	switch (num) {
+	case 2: {
+		/* read */
+		/* first write first register number */
+		u8 ibuf [msg[1].len + 2], obuf[3];
+		obuf[0] = 0xd0;
+		obuf[1] = msg[0].len;
+		obuf[2] = msg[0].buf[0];
+		ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
+				obuf, msg[0].len + 2, DW210X_WRITE_MSG);
+		/* second read registers */
+		ret = dw210x_op_rw(d->udev, 0xc3, 0xd1 , 0,
+				ibuf, msg[1].len + 2, DW210X_READ_MSG);
+		memcpy(msg[1].buf, ibuf + 2, msg[1].len);
+
+		break;
+	}
+	case 1:
+		switch (msg[0].addr) {
+		case 0x68: {
+			/* write to register */
+			u8 obuf[msg[0].len + 2];
+			obuf[0] = 0xd0;
+			obuf[1] = msg[0].len;
+			memcpy(obuf + 2, msg[0].buf, msg[0].len);
+			ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
+					obuf, msg[0].len + 2, DW210X_WRITE_MSG);
+			break;
+		}
+		case 0x61: {
+			/* write to tuner */
+			u8 obuf[msg[0].len + 2];
+			obuf[0] = 0xc2;
+			obuf[1] = msg[0].len;
+			memcpy(obuf + 2, msg[0].buf, msg[0].len);
+			ret = dw210x_op_rw(d->udev, 0xc2, 0, 0,
+					obuf, msg[0].len + 2, DW210X_WRITE_MSG);
+			break;
+		}
+		case(DW2102_RC_QUERY): {
+			u8 ibuf[2];
+			ret  = dw210x_op_rw(d->udev, 0xb8, 0, 0,
+					ibuf, 2, DW210X_READ_MSG);
+			memcpy(msg[0].buf, ibuf , 2);
+			break;
+		}
+		case(DW2102_VOLTAGE_CTRL): {
+			u8 obuf[2];
+			obuf[0] = 0x30;
+			obuf[1] = msg[0].buf[0];
+			ret = dw210x_op_rw(d->udev, 0xb2, 0, 0,
+					obuf, 2, DW210X_WRITE_MSG);
+			break;
+		}
+		}
+
+		break;
+	}
+
+	mutex_unlock(&d->i2c_mutex);
+	return num;
+}
 
 static int dw2104_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num)
 {
@@ -297,6 +372,11 @@ static struct i2c_algorithm dw2102_serit_i2c_algo = {
 	.functionality = dw210x_i2c_func,
 };
 
+static struct i2c_algorithm dw2102_earda_i2c_algo = {
+	.master_xfer = dw2102_earda_i2c_transfer,
+	.functionality = dw210x_i2c_func,
+};
+
 static struct i2c_algorithm dw2104_i2c_algo = {
 	.master_xfer = dw2104_i2c_transfer,
 	.functionality = dw210x_i2c_func,
@@ -378,6 +458,17 @@ static int dw2102_frontend_attach(struct dvb_usb_adapter *d)
 			return 0;
 		}
 	}
+	if (dw2102_properties.i2c_algo == &dw2102_earda_i2c_algo) {
+		/*dw2102_properties.adapter->tuner_attach = dw2102_tuner_attach;*/
+		d->fe = dvb_attach(stv0288_attach, &earda_config,
+					&d->dev->i2c_adap);
+		if (d->fe != NULL) {
+			d->fe->ops.set_voltage = dw210x_set_voltage;
+			info("Attached stv0288!\n");
+			return 0;
+		}
+	}
+
 	if (dw2102_properties.i2c_algo == &dw2102_i2c_algo) {
 		/*dw2102_properties.adapter->tuner_attach = dw2102_tuner_attach;*/
 		d->fe = dvb_attach(stv0299_attach, &sharp_z0194a_config,
@@ -398,6 +489,14 @@ static int dw2102_tuner_attach(struct dvb_usb_adapter *adap)
 	return 0;
 }
 
+static int dw2102_earda_tuner_attach(struct dvb_usb_adapter *adap)
+{
+	dvb_attach(stb6000_attach, adap->fe, 0x61,
+		&adap->dev->i2c_adap);
+
+	return 0;
+}
+
 static struct dvb_usb_rc_key dw210x_rc_keys[] = {
 	{ 0xf8,	0x0a, KEY_Q },		/*power*/
 	{ 0xf8,	0x0c, KEY_M },		/*mute*/
@@ -478,7 +577,7 @@ static int dw2102_load_firmware(struct usb_device *dev,
 	u8 *b, *p;
 	int ret = 0, i;
 	u8 reset;
-	u8 reset16 [] = {0, 0, 0, 0, 0, 0, 0};
+	u8 reset16[] = {0, 0, 0, 0, 0, 0, 0};
 	const struct firmware *fw;
 	const char *filename = "dvb-usb-dw2101.fw";
 	switch (dev->descriptor.idProduct) {
@@ -544,9 +643,25 @@ static int dw2102_load_firmware(struct usb_device *dev,
 			/* check STV0299 frontend  */
 			dw210x_op_rw(dev, 0xb5, 0, 0, &reset16[0], 2,
 					DW210X_READ_MSG);
-			if (reset16[0] == 0xa1)
+			if (reset16[0] == 0xa1) {
 				dw2102_properties.i2c_algo = &dw2102_i2c_algo;
-			break;
+				dw2102_properties.adapter->tuner_attach = &dw2102_tuner_attach;
+				break;
+			} else {
+				/* check STV0288 frontend  */
+				reset16[0] = 0xd0;
+				reset16[1] = 1;
+				reset16[2] = 0;
+				dw210x_op_rw(dev, 0xc2, 0, 0, &reset16[0], 3,
+						DW210X_WRITE_MSG);
+				dw210x_op_rw(dev, 0xc3, 0xd1, 0, &reset16[0], 3,
+						DW210X_READ_MSG);
+				if (reset16[2] == 0x11) {
+					dw2102_properties.i2c_algo = &dw2102_earda_i2c_algo;
+					dw2102_properties.adapter->tuner_attach = &dw2102_earda_tuner_attach;
+					break;
+				}
+			}
 		case 0x2101:
 			dw210x_op_rw(dev, 0xbc, 0x0030, 0, &reset16[0], 2,
 					DW210X_READ_MSG);
@@ -586,7 +701,7 @@ static struct dvb_usb_device_properties dw2102_properties = {
 		{
 			.frontend_attach = dw2102_frontend_attach,
 			.streaming_ctrl = NULL,
-			.tuner_attach = dw2102_tuner_attach,
+			.tuner_attach = NULL,
 			.stream = {
 				.type = USB_BULK,
 				.count = 8,
diff --git a/linux/drivers/media/dvb/frontends/cx24116.c b/linux/drivers/media/dvb/frontends/cx24116.c
index 163190d54..3c58b9f57 100644
--- a/linux/drivers/media/dvb/frontends/cx24116.c
+++ b/linux/drivers/media/dvb/frontends/cx24116.c
@@ -57,8 +57,9 @@ static int debug = 0;
 #define CX24116_REG_RESET   (0x20)      /* reset status > 0     */
 #define CX24116_REG_SIGNAL  (0x9e)      /* signal low           */
 #define CX24116_REG_SSTATUS (0x9d)      /* signal high / status */
+#define CX24116_REG_QUALITY8 (0xa3)
 #define CX24116_REG_QSTATUS (0xbc)
-#define CX24116_REG_QUALITY (0xd5)
+#define CX24116_REG_QUALITY0 (0xd5)
 #define CX24116_REG_BER0    (0xc9)
 #define CX24116_REG_BER8    (0xc8)
 #define CX24116_REG_BER16   (0xc7)
@@ -84,7 +85,8 @@ static int debug = 0;
 #define CX24116_ROLLOFF_035 (0x02)
 
 /* pilot bit */
-#define CX24116_PILOT (0x40)
+#define CX24116_PILOT_OFF (0x00)
+#define CX24116_PILOT_ON (0x40)
 
 /* signal status */
 #define CX24116_HAS_SIGNAL   (0x01)
@@ -115,6 +117,9 @@ static int debug = 0;
 /* DiSEqC tone burst */
 static int toneburst = 1;
 
+/* SNR measurements */
+static int esno_snr = 0;
+
 enum cmds
 {
 	CMD_SET_VCO     = 0x10,
@@ -148,6 +153,7 @@ struct cx24116_tuning
 	u8 fec_val;
 	u8 fec_mask;
 	u8 inversion_val;
+	u8 pilot_val;
 	u8 rolloff_val;
 };
 
@@ -342,6 +348,7 @@ static int cx24116_set_inversion(struct cx24116_state* state, fe_spectral_invers
  * a scheme are support. Especially, no auto detect when in S2 mode.
  */
 struct cx24116_modfec {
+	fe_delivery_system_t delivery_system;
 	fe_modulation_t modulation;
 	fe_code_rate_t fec;
 	u8 mask;	/* In DVBS mode this is used to autodetect */
@@ -350,32 +357,32 @@ struct cx24116_modfec {
  /* QPSK. For unknown rates we set hardware to auto detect 0xfe 0x30 */
 
  /*mod   fec       mask  val */
- { QPSK, FEC_NONE, 0xfe, 0x30 },
- { QPSK, FEC_1_2,  0x02, 0x2e }, /* 00000010 00101110 */
- { QPSK, FEC_2_3,  0x04, 0x2f }, /* 00000100 00101111 */
- { QPSK, FEC_3_4,  0x08, 0x30 }, /* 00001000 00110000 */
- { QPSK, FEC_4_5,  0xfe, 0x30 }, /* 000?0000 ?        */
- { QPSK, FEC_5_6,  0x20, 0x31 }, /* 00100000 00110001 */
- { QPSK, FEC_6_7,  0xfe, 0x30 }, /* 0?000000 ?        */
- { QPSK, FEC_7_8,  0x80, 0x32 }, /* 10000000 00110010 */
- { QPSK, FEC_8_9,  0xfe, 0x30 }, /* 0000000? ?        */
- { QPSK, FEC_AUTO, 0xfe, 0x30 },
+ { SYS_DVBS, QPSK, FEC_NONE, 0xfe, 0x30 },
+ { SYS_DVBS, QPSK, FEC_1_2,  0x02, 0x2e }, /* 00000010 00101110 */
+ { SYS_DVBS, QPSK, FEC_2_3,  0x04, 0x2f }, /* 00000100 00101111 */
+ { SYS_DVBS, QPSK, FEC_3_4,  0x08, 0x30 }, /* 00001000 00110000 */
+ { SYS_DVBS, QPSK, FEC_4_5,  0xfe, 0x30 }, /* 000?0000 ?        */
+ { SYS_DVBS, QPSK, FEC_5_6,  0x20, 0x31 }, /* 00100000 00110001 */
+ { SYS_DVBS, QPSK, FEC_6_7,  0xfe, 0x30 }, /* 0?000000 ?        */
+ { SYS_DVBS, QPSK, FEC_7_8,  0x80, 0x32 }, /* 10000000 00110010 */
+ { SYS_DVBS, QPSK, FEC_8_9,  0xfe, 0x30 }, /* 0000000? ?        */
+ { SYS_DVBS, QPSK, FEC_AUTO, 0xfe, 0x30 },
  /* NBC-QPSK */
- { NBC_QPSK, FEC_1_2,  0x00, 0x04 },
- { NBC_QPSK, FEC_3_5,  0x00, 0x05 },
- { NBC_QPSK, FEC_2_3,  0x00, 0x06 },
- { NBC_QPSK, FEC_3_4,  0x00, 0x07 },
- { NBC_QPSK, FEC_4_5,  0x00, 0x08 },
- { NBC_QPSK, FEC_5_6,  0x00, 0x09 },
- { NBC_QPSK, FEC_8_9,  0x00, 0x0a },
- { NBC_QPSK, FEC_9_10, 0x00, 0x0b },
+ { SYS_DVBS2, QPSK, FEC_1_2,  0x00, 0x04 },
+ { SYS_DVBS2, QPSK, FEC_3_5,  0x00, 0x05 },
+ { SYS_DVBS2, QPSK, FEC_2_3,  0x00, 0x06 },
+ { SYS_DVBS2, QPSK, FEC_3_4,  0x00, 0x07 },
+ { SYS_DVBS2, QPSK, FEC_4_5,  0x00, 0x08 },
+ { SYS_DVBS2, QPSK, FEC_5_6,  0x00, 0x09 },
+ { SYS_DVBS2, QPSK, FEC_8_9,  0x00, 0x0a },
+ { SYS_DVBS2, QPSK, FEC_9_10, 0x00, 0x0b },
  /* 8PSK */
- { _8PSK, FEC_3_5,  0x00, 0x0c },
- { _8PSK, FEC_2_3,  0x00, 0x0d },
- { _8PSK, FEC_3_4,  0x00, 0x0e },
- { _8PSK, FEC_5_6,  0x00, 0x0f },
- { _8PSK, FEC_8_9,  0x00, 0x10 },
- { _8PSK, FEC_9_10, 0x00, 0x11 },
+ { SYS_DVBS2, PSK_8, FEC_3_5,  0x00, 0x0c },
+ { SYS_DVBS2, PSK_8, FEC_2_3,  0x00, 0x0d },
+ { SYS_DVBS2, PSK_8, FEC_3_4,  0x00, 0x0e },
+ { SYS_DVBS2, PSK_8, FEC_5_6,  0x00, 0x0f },
+ { SYS_DVBS2, PSK_8, FEC_8_9,  0x00, 0x10 },
+ { SYS_DVBS2, PSK_8, FEC_9_10, 0x00, 0x11 },
  /*
   * `val' can be found in the FECSTATUS register when tuning.
   * FECSTATUS will give the actual FEC in use if tuning was successful.
@@ -700,7 +707,7 @@ static int cx24116_read_signal_strength(struct dvb_frontend* fe, u16* signal_str
 }
 
 /* SNR (0..100)% = (sig & 0xf0) * 10 + (sig & 0x0f) * 10 / 16 */
-static int cx24116_read_snr(struct dvb_frontend* fe, u16* snr)
+static int cx24116_read_snr_pct(struct dvb_frontend* fe, u16* snr)
 {
 	struct cx24116_state *state = fe->demodulator_priv;
 	u8 snr_reading;
@@ -711,7 +718,7 @@ static int cx24116_read_snr(struct dvb_frontend* fe, u16* snr)
 
 	dprintk("%s()\n", __func__);
 
-	snr_reading = cx24116_readreg(state, CX24116_REG_QUALITY);
+	snr_reading = cx24116_readreg(state, CX24116_REG_QUALITY0);
 
 	if(snr_reading >= 0xa0 /* 100% */)
 		*snr = 0xffff;
@@ -725,6 +732,32 @@ static int cx24116_read_snr(struct dvb_frontend* fe, u16* snr)
 	return 0;
 }
 
+/* The reelbox patches show the value in the registers represents
+ * ESNO, from 0->30db (values 0->300). We provide this value by
+ * default.
+ */
+static int cx24116_read_snr_esno(struct dvb_frontend* fe, u16* snr)
+{
+	struct cx24116_state *state = fe->demodulator_priv;
+
+	dprintk("%s()\n", __func__);
+
+	*snr = cx24116_readreg(state, CX24116_REG_QUALITY8) << 8 |
+		cx24116_readreg(state, CX24116_REG_QUALITY0);
+
+	dprintk("%s: raw 0x%04x\n", __func__, *snr);
+
+	return 0;
+}
+
+static int cx24116_read_snr(struct dvb_frontend* fe, u16* snr)
+{
+	if (esno_snr == 1)
+		return cx24116_read_snr_esno(fe, snr);
+	else
+		return cx24116_read_snr_pct(fe, snr);
+}
+
 static int cx24116_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
 {
 	struct cx24116_state *state = fe->demodulator_priv;
@@ -1138,25 +1171,62 @@ static int cx24116_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 	struct dtv_frontend_properties *c = &fe->dtv_property_cache;
 	struct cx24116_cmd cmd;
 	fe_status_t tunerstat;
-	int i, status, ret, retune = 1;
+	int i, status, ret, retune;
 
 	dprintk("%s()\n",__func__);
 
-	state->dnxt.modulation = c->modulation;
-	state->dnxt.frequency = c->frequency;
-
 	switch(c->delivery_system) {
 		case SYS_DVBS:
 			dprintk("%s: DVB-S delivery system selected\n",__func__);
-			state->dnxt.pilot = PILOT_OFF;
+
+			/* Only QPSK is supported for DVB-S */
+			if(c->modulation != QPSK) {
+				dprintk("%s: unsupported modulation selected (%d)\n",
+					__func__, c->modulation);
+				return -EOPNOTSUPP;
+			}
+
+			/* Pilot doesn't exist in DVB-S, turn bit off */
+			state->dnxt.pilot_val = CX24116_PILOT_OFF;
+			retune = 1;
+
+			/* DVB-S only supports 0.35 */
+			if(c->rolloff != ROLLOFF_35) {
+				dprintk("%s: unsupported rolloff selected (%d)\n",
+					__func__, c->rolloff);
+				return -EOPNOTSUPP;
+			}
 			state->dnxt.rolloff_val = CX24116_ROLLOFF_035;
-			state->dnxt.rolloff = c->rolloff;
 			break;
+
 		case SYS_DVBS2:
 			dprintk("%s: DVB-S2 delivery system selected\n",__func__);
-			if(c->pilot == PILOT_AUTO)
-				retune++;
-			state->dnxt.pilot = c->pilot;
+
+			/*
+			 * NBC 8PSK/QPSK with DVB-S is supported for DVB-S2,
+			 * but not hardware auto detection
+			 */
+			if(c->modulation != PSK_8 && c->modulation != QPSK) {
+				dprintk("%s: unsupported modulation selected (%d)\n",
+					__func__, c->modulation);
+				return -EOPNOTSUPP;
+			}
+
+			switch(c->pilot) {
+				case PILOT_AUTO:	/* Not supported but emulated */
+					retune = 2;	/* Fall-through */
+				case PILOT_OFF:
+					state->dnxt.pilot_val = CX24116_PILOT_OFF;
+					break;
+				case PILOT_ON:
+					state->dnxt.pilot_val = CX24116_PILOT_ON;
+					break;
+				default:
+					dprintk("%s: unsupported pilot mode selected (%d)\n",
+						__func__, c->pilot);
+					return -EOPNOTSUPP;
+			}
+
 			switch(c->rolloff) {
 				case ROLLOFF_20:
 					state->dnxt.rolloff_val= CX24116_ROLLOFF_020;
@@ -1167,20 +1237,28 @@ static int cx24116_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 				case ROLLOFF_35:
 					state->dnxt.rolloff_val= CX24116_ROLLOFF_035;
 					break;
-				case ROLLOFF_AUTO:
+				case ROLLOFF_AUTO:	/* Rolloff must be explicit */
+				default:
+					dprintk("%s: unsupported rolloff selected (%d)\n",
+						__func__, c->rolloff);
 					return -EOPNOTSUPP;
 			}
-			state->dnxt.rolloff = c->rolloff;
 			break;
+
 		default:
 			dprintk("%s: unsupported delivery system selected (%d)\n",
 				__func__, c->delivery_system);
 			return -EOPNOTSUPP;
 	}
+	state->dnxt.modulation = c->modulation;
+	state->dnxt.frequency = c->frequency;
+	state->dnxt.pilot = c->pilot;
+	state->dnxt.rolloff = c->rolloff;
 
 	if ((ret = cx24116_set_inversion(state, c->inversion)) !=  0)
 		return ret;
 
+	/* FEC_NONE/AUTO for DVB-S2 is not supported and detected here */
 	if ((ret = cx24116_set_fec(state, c->modulation, c->fec_inner)) !=  0)
 		return ret;
 
@@ -1190,10 +1268,13 @@ static int cx24116_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 	/* discard the 'current' tuning parameters and prepare to tune */
 	cx24116_clone_params(fe);
 
-	dprintk("%s:   retune      = %d\n", __func__, retune);
-	dprintk("%s:   rolloff     = %d\n", __func__, state->dcur.rolloff);
-	dprintk("%s:   pilot       = %d\n", __func__, state->dcur.pilot);
+	dprintk("%s:   modulation  = %d\n", __func__, state->dcur.modulation);
 	dprintk("%s:   frequency   = %d\n", __func__, state->dcur.frequency);
+	dprintk("%s:   pilot       = %d (val = 0x%02x)\n", __func__,
+		state->dcur.pilot, state->dcur.pilot_val);
+	dprintk("%s:   retune      = %d\n", __func__, retune);
+	dprintk("%s:   rolloff     = %d (val = 0x%02x)\n", __func__,
+		state->dcur.rolloff, state->dcur.rolloff_val);
 	dprintk("%s:   symbol_rate = %d\n", __func__, state->dcur.symbol_rate);
 	dprintk("%s:   FEC         = %d (mask/val = 0x%02x/0x%02x)\n", __func__,
 		state->dcur.fec, state->dcur.fec_mask, state->dcur.fec_val);
@@ -1227,11 +1308,8 @@ static int cx24116_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 	/* Automatic Inversion */
 	cmd.args[0x06] = state->dcur.inversion_val;
 
-	/* Modulation / FEC & Pilot Off */
-	cmd.args[0x07] = state->dcur.fec_val;
-
-	if (state->dcur.pilot == PILOT_ON)
-		cmd.args[0x07] |= CX24116_PILOT;
+	/* Modulation / FEC / Pilot */
+	cmd.args[0x07] = state->dcur.fec_val | state->dcur.pilot_val;
 
 	cmd.args[0x08] = CX24116_SEARCH_RANGE_KHZ >> 8;
 	cmd.args[0x09] = CX24116_SEARCH_RANGE_KHZ & 0xff;
@@ -1294,7 +1372,7 @@ static int cx24116_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 
 		/* Toggle pilot bit when in auto-pilot */
 		if(state->dcur.pilot == PILOT_AUTO)
-			cmd.args[0x07] ^= CX24116_PILOT;
+			cmd.args[0x07] ^= CX24116_PILOT_ON;
 	}
 	while(--retune);
 
@@ -1352,6 +1430,9 @@ MODULE_PARM_DESC(debug, "Activates frontend debugging (default:0)");
 module_param(toneburst, int, 0644);
 MODULE_PARM_DESC(toneburst, "DiSEqC toneburst 0=OFF, 1=TONE CACHE, 2=MESSAGE CACHE (default:1)");
 
+module_param(esno_snr, int, 0644);
+MODULE_PARM_DESC(debug, "SNR return units, 0=PERCENTAGE 0-100, 1=ESNO(db * 10) (default:0)");
+
 MODULE_DESCRIPTION("DVB Frontend module for Conexant cx24116/cx24118 hardware");
 MODULE_AUTHOR("Steven Toth");
 MODULE_LICENSE("GPL");
diff --git a/linux/drivers/media/dvb/frontends/eds1547.h b/linux/drivers/media/dvb/frontends/eds1547.h
new file mode 100644
index 000000000..fa79b7c83
--- /dev/null
+++ b/linux/drivers/media/dvb/frontends/eds1547.h
@@ -0,0 +1,133 @@
+/* eds1547.h Earda EDS-1547 tuner support
+*
+* Copyright (C) 2008 Igor M. Liplianin (liplianin@me.by)
+*
+*	This program is free software; you can redistribute it and/or modify it
+*	under the terms of the GNU General Public License as published by the
+*	Free Software Foundation, version 2.
+*
+* see Documentation/dvb/README.dvb-usb for more information
+*/
+
+#ifndef EDS1547
+#define EDS1547
+
+static u8 stv0288_earda_inittab[] = {
+	0x01, 0x57,
+	0x02, 0x20,
+	0x03, 0x8e,
+	0x04, 0x8e,
+	0x05, 0x12,
+	0x06, 0x00,
+	0x07, 0x00,
+	0x09, 0x00,
+	0x0a, 0x04,
+	0x0b, 0x00,
+	0x0c, 0x00,
+	0x0d, 0x00,
+	0x0e, 0xd4,
+	0x0f, 0x30,
+	0x11, 0x44,
+	0x12, 0x03,
+	0x13, 0x48,
+	0x14, 0x84,
+	0x15, 0x45,
+	0x16, 0xb7,
+	0x17, 0x9c,
+	0x18, 0x00,
+	0x19, 0xa6,
+	0x1a, 0x88,
+	0x1b, 0x8f,
+	0x1c, 0xf0,
+	0x20, 0x0b,
+	0x21, 0x54,
+	0x22, 0x00,
+	0x23, 0x00,
+	0x2b, 0xff,
+	0x2c, 0xf7,
+	0x30, 0x00,
+	0x31, 0x1e,
+	0x32, 0x14,
+	0x33, 0x0f,
+	0x34, 0x09,
+	0x35, 0x0c,
+	0x36, 0x05,
+	0x37, 0x2f,
+	0x38, 0x16,
+	0x39, 0xbd,
+	0x3a, 0x00,
+	0x3b, 0x13,
+	0x3c, 0x11,
+	0x3d, 0x30,
+	0x40, 0x63,
+	0x41, 0x04,
+	0x42, 0x60,
+	0x43, 0x00,
+	0x44, 0x00,
+	0x45, 0x00,
+	0x46, 0x00,
+	0x47, 0x00,
+	0x4a, 0x00,
+	0x50, 0x10,
+	0x51, 0x36,
+	0x52, 0x09,
+	0x53, 0x94,
+	0x54, 0x62,
+	0x55, 0x29,
+	0x56, 0x64,
+	0x57, 0x2b,
+	0x58, 0x54,
+	0x59, 0x86,
+	0x5a, 0x00,
+	0x5b, 0x9b,
+	0x5c, 0x08,
+	0x5d, 0x7f,
+	0x5e, 0x00,
+	0x5f, 0xff,
+	0x70, 0x00,
+	0x71, 0x00,
+	0x72, 0x00,
+	0x74, 0x00,
+	0x75, 0x00,
+	0x76, 0x00,
+	0x81, 0x00,
+	0x82, 0x3f,
+	0x83, 0x3f,
+	0x84, 0x00,
+	0x85, 0x00,
+	0x88, 0x00,
+	0x89, 0x00,
+	0x8a, 0x00,
+	0x8b, 0x00,
+	0x8c, 0x00,
+	0x90, 0x00,
+	0x91, 0x00,
+	0x92, 0x00,
+	0x93, 0x00,
+	0x94, 0x1c,
+	0x97, 0x00,
+	0xa0, 0x48,
+	0xa1, 0x00,
+	0xb0, 0xb8,
+	0xb1, 0x3a,
+	0xb2, 0x10,
+	0xb3, 0x82,
+	0xb4, 0x80,
+	0xb5, 0x82,
+	0xb6, 0x82,
+	0xb7, 0x82,
+	0xb8, 0x20,
+	0xb9, 0x00,
+	0xf0, 0x00,
+	0xf1, 0x00,
+	0xf2, 0xc0,
+	0xff,0xff,
+};
+
+static struct stv0288_config earda_config = {
+	.demod_address = 0x68,
+	.min_delay_ms = 100,
+	.inittab = stv0288_earda_inittab,
+};
+
+#endif
diff --git a/linux/drivers/media/dvb/frontends/stb6000.c b/linux/drivers/media/dvb/frontends/stb6000.c
index a0ece4278..43e583a44 100644
--- a/linux/drivers/media/dvb/frontends/stb6000.c
+++ b/linux/drivers/media/dvb/frontends/stb6000.c
@@ -202,12 +202,13 @@ struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, int addr,
 						struct i2c_adapter *i2c)
 {
 	struct stb6000_priv *priv = NULL;
+	u8 b0[] = { 0 };
 	u8 b1[] = { 0, 0 };
 	struct i2c_msg msg[2] = {
 		{
 			.addr = addr,
 			.flags = 0,
-			.buf = NULL,
+			.buf = b0,
 			.len = 0
 		}, {
 			.addr = addr,
diff --git a/linux/drivers/media/dvb/frontends/stv0288.c b/linux/drivers/media/dvb/frontends/stv0288.c
index 90e72e771..ff1194de3 100644
--- a/linux/drivers/media/dvb/frontends/stv0288.c
+++ b/linux/drivers/media/dvb/frontends/stv0288.c
@@ -328,16 +328,28 @@ static int stv0288_init(struct dvb_frontend *fe)
 {
 	struct stv0288_state *state = fe->demodulator_priv;
 	int i;
+	u8 reg;
+	u8 val;
 
 	dprintk("stv0288: init chip\n");
 	stv0288_writeregI(state, 0x41, 0x04);
 	msleep(50);
 
-	for (i = 0; !(stv0288_inittab[i] == 0xff &&
+	/* we have default inittab */
+	if (state->config->inittab == NULL) {
+		for (i = 0; !(stv0288_inittab[i] == 0xff &&
 				stv0288_inittab[i + 1] == 0xff); i += 2)
-		stv0288_writeregI(state, stv0288_inittab[i],
-						stv0288_inittab[i + 1]);
-
+			stv0288_writeregI(state, stv0288_inittab[i],
+					stv0288_inittab[i + 1]);
+	} else {
+		for (i = 0; ; i += 2)  {
+			reg = state->config->inittab[i];
+			val = state->config->inittab[i+1];
+			if (reg == 0xff && val == 0xff)
+				break;
+			stv0288_writeregI(state, reg, val);
+		}
+	}
 	return 0;
 }
 
diff --git a/linux/drivers/media/dvb/frontends/stv0288.h b/linux/drivers/media/dvb/frontends/stv0288.h
index aa0cdd273..f2b53db06 100644
--- a/linux/drivers/media/dvb/frontends/stv0288.h
+++ b/linux/drivers/media/dvb/frontends/stv0288.h
@@ -34,6 +34,8 @@ struct stv0288_config {
 	/* the demodulator's i2c address */
 	u8 demod_address;
 
+	u8* inittab;
+
 	/* minimum delay before retuning */
 	int min_delay_ms;
 
diff --git a/linux/drivers/media/video/cx88/cx88-cards.c b/linux/drivers/media/video/cx88/cx88-cards.c
index 60513e48f..a351a2220 100644
--- a/linux/drivers/media/video/cx88/cx88-cards.c
+++ b/linux/drivers/media/video/cx88/cx88-cards.c
@@ -1855,6 +1855,18 @@ static const struct cx88_board cx88_boards[] = {
 		} },
 		.mpeg           = CX88_MPEG_DVB,
 	},
+	[CX88_BOARD_PROF_7300] = {
+		.name           = "PROF 7300 DVB-S/S2",
+		.tuner_type     = UNSET,
+		.radio_type     = UNSET,
+		.tuner_addr     = ADDR_UNSET,
+		.radio_addr     = ADDR_UNSET,
+		.input          = {{
+			.type   = CX88_VMUX_DVB,
+			.vmux   = 0,
+		} },
+		.mpeg           = CX88_MPEG_DVB,
+	},
 };
 
 /* ------------------------------------------------------------------ */
@@ -2244,6 +2256,10 @@ static const struct cx88_subid cx88_subids[] = {
 		.subvendor = 0x8920,
 		.subdevice = 0x8888,
 		.card      = CX88_BOARD_TBS_8920,
+	}, {
+		.subvendor = 0xB033,
+		.subdevice = 0x3033,
+		.card      = CX88_BOARD_PROF_7300,
 	},
 };
 
@@ -2850,18 +2866,9 @@ static void cx88_card_setup(struct cx88_core *core)
 	}
 	case  CX88_BOARD_TEVII_S420:
 	case  CX88_BOARD_TEVII_S460:
-		cx_write(MO_SRST_IO, 0);
-		msleep(100);
-		cx_write(MO_SRST_IO, 1);
-		msleep(100);
-		break;
 	case  CX88_BOARD_OMICOM_SS4_PCI:
-		cx_write(MO_SRST_IO, 0);
-		msleep(100);
-		cx_write(MO_SRST_IO, 1);
-		msleep(100);
-		break;
 	case  CX88_BOARD_TBS_8920:
+	case  CX88_BOARD_PROF_7300:
 		cx_write(MO_SRST_IO, 0);
 		msleep(100);
 		cx_write(MO_SRST_IO, 1);
diff --git a/linux/drivers/media/video/cx88/cx88-dvb.c b/linux/drivers/media/video/cx88/cx88-dvb.c
index da1ad2b6b..84f235ba0 100644
--- a/linux/drivers/media/video/cx88/cx88-dvb.c
+++ b/linux/drivers/media/video/cx88/cx88-dvb.c
@@ -985,15 +985,8 @@ static int dvb_register(struct cx8802_dev *dev)
 		}
 		break;
 	case CX88_BOARD_OMICOM_SS4_PCI:
-		dev->dvb.frontend = dvb_attach(cx24116_attach,
-					       &hauppauge_hvr4000_config,
-					       &core->i2c_adap);
-		if (dev->dvb.frontend != NULL) {
-			core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
-			dev->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
-		}
-		break;
 	case CX88_BOARD_TBS_8920:
+	case CX88_BOARD_PROF_7300:
 		dev->dvb.frontend = dvb_attach(cx24116_attach,
 					       &hauppauge_hvr4000_config,
 					       &core->i2c_adap);
diff --git a/linux/drivers/media/video/cx88/cx88.h b/linux/drivers/media/video/cx88/cx88.h
index e42ce0016..778e1f707 100644
--- a/linux/drivers/media/video/cx88/cx88.h
+++ b/linux/drivers/media/video/cx88/cx88.h
@@ -229,6 +229,7 @@ extern struct sram_channel cx88_sram_channels[];
 #define CX88_BOARD_TBS_8920                72
 #define CX88_BOARD_TEVII_S420              73
 #define CX88_BOARD_PROLINK_PV_GLOBAL_XTREME 74
+#define CX88_BOARD_PROF_7300               75
 
 enum cx88_itype {
 	CX88_VMUX_COMPOSITE1 = 1,
diff --git a/linux/include/linux/dvb/frontend.h b/linux/include/linux/dvb/frontend.h
index d28f21796..72cb8ae55 100644
--- a/linux/include/linux/dvb/frontend.h
+++ b/linux/include/linux/dvb/frontend.h
@@ -164,9 +164,8 @@ typedef enum fe_modulation {
 	QAM_AUTO,
 	VSB_8,
 	VSB_16,
-	_8PSK,
-	_16APSK,
-	NBC_QPSK,
+	PSK_8,
+	APSK_16,
 	DQPSK,
 } fe_modulation_t;
 
@@ -300,6 +299,14 @@ struct dvb_frontend_event {
 #define DTV_ISDB_LAYERC_TIME_INTERLEAVING	34
 #endif
 #define DTV_API_VERSION				35
+#define DTV_API_VERSION				35
+#define DTV_CODE_RATE_HP			36
+#define DTV_CODE_RATE_LP			37
+#define DTV_GUARD_INTERVAL			38
+#define DTV_TRANSMISSION_MODE			39
+#define DTV_HIERARCHY				40
+
+#define DTV_MAX_COMMAND				DTV_HIERARCHY
 
 typedef enum fe_pilot {
 	PILOT_ON,
@@ -308,9 +315,9 @@ typedef enum fe_pilot {
 } fe_pilot_t;
 
 typedef enum fe_rolloff {
+	ROLLOFF_35, /* Implied value in DVB-S, default for DVB-S2 */
 	ROLLOFF_20,
 	ROLLOFF_25,
-	ROLLOFF_35,
 	ROLLOFF_AUTO,
 } fe_rolloff_t;
 
@@ -358,14 +365,14 @@ struct dtv_property {
 	int result;
 } __attribute__ ((packed));
 
-/* No more than 16 properties during any given ioctl */
+/* num of properties cannot exceed DTV_IOCTL_MAX_MSGS per ioctl */
+#define DTV_IOCTL_MAX_MSGS 64
+
 struct dtv_properties {
 	__u32 num;
 	struct dtv_property *props;
 };
 
-#define DTV_IOCTL_MAX_MSGS 64
-
 #define FE_SET_PROPERTY		   _IOW('o', 82, struct dtv_properties)
 #define FE_GET_PROPERTY		   _IOR('o', 83, struct dtv_properties)