merge: http://linuxtv.org/hg/~aapot/m920x

From: Mauro Carvalho Chehab <mchehab@infradead.org>



Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

10 files changed, 170 insertions, 123 deletions

diff --git a/linux/drivers/media/dvb/ttpci/Kconfig b/linux/drivers/media/dvb/ttpci/Kconfig
index 3cd319ff0..7751628e1 100644
--- a/linux/drivers/media/dvb/ttpci/Kconfig
+++ b/linux/drivers/media/dvb/ttpci/Kconfig
@@ -67,6 +67,7 @@ config DVB_BUDGET
 	select DVB_L64781 if !DVB_FE_CUSTOMISE
 	select DVB_TDA8083 if !DVB_FE_CUSTOMISE
 	select DVB_TDA10021 if !DVB_FE_CUSTOMISE
+	select DVB_TDA10023 if !DVB_FE_CUSTOMISE
 	select DVB_S5H1420 if !DVB_FE_CUSTOMISE
 	select DVB_TDA10086 if !DVB_FE_CUSTOMISE
 	select DVB_TDA826X if !DVB_FE_CUSTOMISE
@@ -111,6 +112,7 @@ config DVB_BUDGET_AV
 	select DVB_STV0299 if !DVB_FE_CUSTOMISE
 	select DVB_TDA1004X if !DVB_FE_CUSTOMISE
 	select DVB_TDA10021 if !DVB_FE_CUSTOMISE
+	select DVB_TDA10023 if !DVB_FE_CUSTOMISE
 	select DVB_TUA6100 if !DVB_FE_CUSTOMISE
 	select FW_LOADER
 	help
diff --git a/linux/drivers/media/dvb/ttpci/av7110.c b/linux/drivers/media/dvb/ttpci/av7110.c
index 77ccd99ad..3b31c294d 100644
--- a/linux/drivers/media/dvb/ttpci/av7110.c
+++ b/linux/drivers/media/dvb/ttpci/av7110.c
@@ -1246,6 +1246,9 @@ static void vpeirq(unsigned long data)
 	if (!budget->feeding1 || (newdma == olddma))
 		return;
 
+	/* Ensure streamed PCI data is synced to CPU */
+	pci_dma_sync_sg_for_cpu(budget->dev->pci, budget->pt.slist, budget->pt.nents, PCI_DMA_FROMDEVICE);
+
 #if 0 /* keep */
 	/* track rps1 activity */
 	printk("vpeirq: %02x Event Counter 1 0x%04x\n",
@@ -2679,8 +2682,8 @@ err_iobuf_vfree_6:
 err_pci_free_5:
 	pci_free_consistent(pdev, 8192, av7110->debi_virt, av7110->debi_bus);
 err_saa71466_vfree_4:
-	if (!av7110->grabbing)
-		saa7146_pgtable_free(pdev, &av7110->pt);
+	if (av7110->grabbing)
+		saa7146_vfree_destroy_pgtable(pdev, av7110->grabbing, &av7110->pt);
 err_i2c_del_3:
 	i2c_del_adapter(&av7110->i2c_adap);
 err_dvb_unregister_adapter_2:
@@ -2710,7 +2713,7 @@ static int __devexit av7110_detach(struct saa7146_dev* saa)
 		SAA7146_ISR_CLEAR(saa, MASK_10);
 		msleep(50);
 		tasklet_kill(&av7110->vpe_tasklet);
-		saa7146_pgtable_free(saa->pci, &av7110->pt);
+		saa7146_vfree_destroy_pgtable(saa->pci, av7110->grabbing, &av7110->pt);
 	}
 	av7110_exit_v4l(av7110);
 
diff --git a/linux/drivers/media/dvb/ttpci/av7110_av.c b/linux/drivers/media/dvb/ttpci/av7110_av.c
index 654c9e919..58678c05a 100644
--- a/linux/drivers/media/dvb/ttpci/av7110_av.c
+++ b/linux/drivers/media/dvb/ttpci/av7110_av.c
@@ -32,7 +32,6 @@
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/delay.h>
-#include <linux/smp_lock.h>
 #include <linux/fs.h>
 
 #include "av7110.h"
diff --git a/linux/drivers/media/dvb/ttpci/av7110_ca.c b/linux/drivers/media/dvb/ttpci/av7110_ca.c
index e9b4e88e7..e1c1294bb 100644
--- a/linux/drivers/media/dvb/ttpci/av7110_ca.c
+++ b/linux/drivers/media/dvb/ttpci/av7110_ca.c
@@ -34,7 +34,6 @@
 #include <linux/fs.h>
 #include <linux/timer.h>
 #include <linux/poll.h>
-#include <linux/smp_lock.h>
 
 #include "av7110.h"
 #include "av7110_hw.h"
diff --git a/linux/drivers/media/dvb/ttpci/av7110_hw.c b/linux/drivers/media/dvb/ttpci/av7110_hw.c
index 0cb5366dd..55542b8c4 100644
--- a/linux/drivers/media/dvb/ttpci/av7110_hw.c
+++ b/linux/drivers/media/dvb/ttpci/av7110_hw.c
@@ -33,7 +33,6 @@
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/delay.h>
-#include <linux/smp_lock.h>
 #include <linux/fs.h>
 
 #include "av7110.h"
diff --git a/linux/drivers/media/dvb/ttpci/av7110_v4l.c b/linux/drivers/media/dvb/ttpci/av7110_v4l.c
index cde5d3ae7..fcd999405 100644
--- a/linux/drivers/media/dvb/ttpci/av7110_v4l.c
+++ b/linux/drivers/media/dvb/ttpci/av7110_v4l.c
@@ -31,7 +31,6 @@
 #include <linux/fs.h>
 #include <linux/timer.h>
 #include <linux/poll.h>
-#include <linux/smp_lock.h>
 
 #include "av7110.h"
 #include "av7110_hw.h"
diff --git a/linux/drivers/media/dvb/ttpci/budget-av.c b/linux/drivers/media/dvb/ttpci/budget-av.c
index 3035b224c..398caaf62 100644
--- a/linux/drivers/media/dvb/ttpci/budget-av.c
+++ b/linux/drivers/media/dvb/ttpci/budget-av.c
@@ -35,7 +35,7 @@
 
 #include "budget.h"
 #include "stv0299.h"
-#include "tda10021.h"
+#include "tda1002x.h"
 #include "tda1004x.h"
 #include "tua6100.h"
 #include "dvb-pll.h"
@@ -66,9 +66,6 @@ struct budget_av {
 	int slot_status;
 	struct dvb_ca_en50221 ca;
 	u8 reinitialise_demod:1;
-	u8 tda10021_poclkp:1;
-	u8 tda10021_ts_enabled;
-	int (*tda10021_set_frontend)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p);
 };
 
 static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot);
@@ -234,12 +231,6 @@ static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot)
 	if (budget_av->reinitialise_demod)
 		dvb_frontend_reinitialise(budget_av->budget.dvb_frontend);
 
-	/* set tda10021 back to original clock configuration on reset */
-	if (budget_av->tda10021_poclkp) {
-		tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa0);
-		budget_av->tda10021_ts_enabled = 0;
-	}
-
 	return 0;
 }
 
@@ -256,11 +247,6 @@ static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot)
 	ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTB);
 	budget_av->slot_status = SLOTSTATUS_NONE;
 
-	/* set tda10021 back to original clock configuration when cam removed */
-	if (budget_av->tda10021_poclkp) {
-		tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa0);
-		budget_av->tda10021_ts_enabled = 0;
-	}
 	return 0;
 }
 
@@ -276,12 +262,6 @@ static int ciintf_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot)
 
 	ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTA);
 
-	/* tda10021 seems to need a different TS clock config when data is routed to the CAM */
-	if (budget_av->tda10021_poclkp) {
-		tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa1);
-		budget_av->tda10021_ts_enabled = 1;
-	}
-
 	return 0;
 }
 
@@ -631,37 +611,62 @@ static struct stv0299_config cinergy_1200s_1894_0010_config = {
 static int philips_cu1216_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
 {
 	struct budget *budget = (struct budget *) fe->dvb->priv;
-	u8 buf[4];
+	u8 buf[6];
 	struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) };
+	int i;
 
+#define CU1216_IF 36125000
 #define TUNER_MUL 62500
 
-	u32 div = (params->frequency + 36125000 + TUNER_MUL / 2) / TUNER_MUL;
+	u32 div = (params->frequency + CU1216_IF + TUNER_MUL / 2) / TUNER_MUL;
 
 	buf[0] = (div >> 8) & 0x7f;
 	buf[1] = div & 0xff;
-	buf[2] = 0x86;
+	buf[2] = 0xce;
 	buf[3] = (params->frequency < 150000000 ? 0x01 :
 		  params->frequency < 445000000 ? 0x02 : 0x04);
+	buf[4] = 0xde;
+	buf[5] = 0x20;
+
+	if (fe->ops.i2c_gate_ctrl)
+		fe->ops.i2c_gate_ctrl(fe, 1);
+	if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1)
+		return -EIO;
+
+	/* wait for the pll lock */
+	msg.flags = I2C_M_RD;
+	msg.len = 1;
+	for (i = 0; i < 20; i++) {
+		if (fe->ops.i2c_gate_ctrl)
+			fe->ops.i2c_gate_ctrl(fe, 1);
+		if (i2c_transfer(&budget->i2c_adap, &msg, 1) == 1 && (buf[0] & 0x40))
+			break;
+		msleep(10);
+	}
 
+	/* switch the charge pump to the lower current */
+	msg.flags = 0;
+	msg.len = 2;
+	msg.buf = &buf[2];
+	buf[2] &= ~0x40;
 	if (fe->ops.i2c_gate_ctrl)
 		fe->ops.i2c_gate_ctrl(fe, 1);
 	if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1)
 		return -EIO;
+
 	return 0;
 }
 
-static struct tda10021_config philips_cu1216_config = {
+static struct tda1002x_config philips_cu1216_config = {
 	.demod_address = 0x0c,
+	.invert = 1,
 };
 
-static struct tda10021_config philips_cu1216_config_altaddress = {
+static struct tda1002x_config philips_cu1216_config_altaddress = {
 	.demod_address = 0x0d,
+	.invert = 0,
 };
 
-
-
-
 static int philips_tu1216_tuner_init(struct dvb_frontend *fe)
 {
 	struct budget *budget = (struct budget *) fe->dvb->priv;
@@ -823,29 +828,6 @@ static u8 philips_sd1878_inittab[] = {
 	0xff, 0xff
 };
 
-static int philips_sd1878_tda8261_tuner_set_params(struct dvb_frontend *fe,
-						   struct dvb_frontend_parameters *params)
-{
-	u8              buf[4];
-	int             rc;
-	struct i2c_msg  tuner_msg = {.addr=0x60,.flags=0,.buf=buf,.len=sizeof(buf)};
-	struct budget *budget = (struct budget *) fe->dvb->priv;
-
-	if((params->frequency < 950000) || (params->frequency > 2150000))
-		return -EINVAL;
-
-	rc=dvb_pll_configure(&dvb_pll_philips_sd1878_tda8261, buf,
-			     params->frequency, 0);
-	if(rc < 0) return rc;
-
-	if (fe->ops.i2c_gate_ctrl)
-		fe->ops.i2c_gate_ctrl(fe, 1);
-	if(i2c_transfer(&budget->i2c_adap, &tuner_msg, 1) != 1)
-		return -EIO;
-
-    return 0;
-}
-
 static int philips_sd1878_ci_set_symbol_rate(struct dvb_frontend *fe,
 		u32 srate, u32 ratio)
 {
@@ -908,41 +890,29 @@ static u8 read_pwm(struct budget_av *budget_av)
 	return pwm;
 }
 
-#define SUBID_DVBS_KNC1		0x0010
-#define SUBID_DVBS_KNC1_PLUS	0x0011
-#define SUBID_DVBS_TYPHOON	0x4f56
-#define SUBID_DVBS_CINERGY1200	0x1154
-#define SUBID_DVBS_CYNERGY1200N 0x1155
-
-#define SUBID_DVBS_TV_STAR	0x0014
-#define SUBID_DVBS_TV_STAR_CI	0x0016
-#define SUBID_DVBS_EASYWATCH_1  0x001a
-#define SUBID_DVBS_EASYWATCH	0x001e
-#define SUBID_DVBC_EASYWATCH	0x002a
-#define SUBID_DVBC_KNC1		0x0020
-#define SUBID_DVBC_KNC1_PLUS	0x0021
-#define SUBID_DVBC_CINERGY1200	0x1156
-
-#define SUBID_DVBT_KNC1_PLUS	0x0031
-#define SUBID_DVBT_KNC1		0x0030
-#define SUBID_DVBT_CINERGY1200	0x1157
-
-
-static int tda10021_set_frontend(struct dvb_frontend *fe,
-				 struct dvb_frontend_parameters *p)
-{
-	struct budget_av* budget_av = fe->dvb->priv;
-	int result;
-
-	result = budget_av->tda10021_set_frontend(fe, p);
-	if (budget_av->tda10021_ts_enabled) {
-		tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa1);
-	} else {
-		tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa0);
-	}
-
-	return result;
-}
+#define SUBID_DVBS_KNC1			0x0010
+#define SUBID_DVBS_KNC1_PLUS		0x0011
+#define SUBID_DVBS_TYPHOON		0x4f56
+#define SUBID_DVBS_CINERGY1200		0x1154
+#define SUBID_DVBS_CYNERGY1200N 	0x1155
+#define SUBID_DVBS_TV_STAR		0x0014
+#define SUBID_DVBS_TV_STAR_CI		0x0016
+#define SUBID_DVBS_EASYWATCH_1  	0x001a
+#define SUBID_DVBS_EASYWATCH_2  	0x001b
+#define SUBID_DVBS_EASYWATCH		0x001e
+
+#define SUBID_DVBC_EASYWATCH		0x002a
+#define SUBID_DVBC_EASYWATCH_MK3	0x002c
+#define SUBID_DVBC_KNC1			0x0020
+#define SUBID_DVBC_KNC1_PLUS		0x0021
+#define SUBID_DVBC_KNC1_MK3		0x0022
+#define SUBID_DVBC_KNC1_PLUS_MK3	0x0023
+#define SUBID_DVBC_CINERGY1200		0x1156
+#define SUBID_DVBC_CINERGY1200_MK3	0x1176
+
+#define SUBID_DVBT_KNC1_PLUS		0x0031
+#define SUBID_DVBT_KNC1			0x0030
+#define SUBID_DVBT_CINERGY1200		0x1157
 
 static void frontend_init(struct budget_av *budget_av)
 {
@@ -961,6 +931,7 @@ static void frontend_init(struct budget_av *budget_av)
 		case SUBID_DVBC_KNC1_PLUS:
 		case SUBID_DVBT_KNC1_PLUS:
 		case SUBID_DVBC_EASYWATCH:
+		case SUBID_DVBC_KNC1_PLUS_MK3:
 			saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI);
 			break;
 	}
@@ -989,10 +960,13 @@ static void frontend_init(struct budget_av *budget_av)
 	case SUBID_DVBS_TV_STAR_CI:
 	case SUBID_DVBS_CYNERGY1200N:
 	case SUBID_DVBS_EASYWATCH:
+	case SUBID_DVBS_EASYWATCH_2:
 		fe = dvb_attach(stv0299_attach, &philips_sd1878_config,
 				&budget_av->budget.i2c_adap);
 		if (fe) {
-			fe->ops.tuner_ops.set_params = philips_sd1878_tda8261_tuner_set_params;
+			dvb_attach(dvb_pll_attach, fe, 0x60,
+				   &budget_av->budget.i2c_adap,
+				   &dvb_pll_philips_sd1878_tda8261);
 		}
 		break;
 
@@ -1017,6 +991,7 @@ static void frontend_init(struct budget_av *budget_av)
 	case SUBID_DVBC_CINERGY1200:
 	case SUBID_DVBC_EASYWATCH:
 		budget_av->reinitialise_demod = 1;
+		budget_av->budget.dev->i2c_bitrate = SAA7146_I2C_BUS_BIT_RATE_240;
 		fe = dvb_attach(tda10021_attach, &philips_cu1216_config,
 				     &budget_av->budget.i2c_adap,
 				     read_pwm(budget_av));
@@ -1025,9 +1000,20 @@ static void frontend_init(struct budget_av *budget_av)
 					     &budget_av->budget.i2c_adap,
 					     read_pwm(budget_av));
 		if (fe) {
-			budget_av->tda10021_poclkp = 1;
-			budget_av->tda10021_set_frontend = fe->ops.set_frontend;
-			fe->ops.set_frontend = tda10021_set_frontend;
+			fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params;
+		}
+		break;
+
+	case SUBID_DVBC_EASYWATCH_MK3:
+	case SUBID_DVBC_CINERGY1200_MK3:
+	case SUBID_DVBC_KNC1_MK3:
+	case SUBID_DVBC_KNC1_PLUS_MK3:
+		budget_av->reinitialise_demod = 1;
+		budget_av->budget.dev->i2c_bitrate = SAA7146_I2C_BUS_BIT_RATE_240;
+		fe = dvb_attach(tda10023_attach, &philips_cu1216_config,
+				     &budget_av->budget.i2c_adap,
+				     read_pwm(budget_av));
+		if (fe) {
 			fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params;
 		}
 		break;
@@ -1259,13 +1245,18 @@ MAKE_BUDGET_INFO(knc1t, "KNC1 DVB-T", BUDGET_KNC1T);
 MAKE_BUDGET_INFO(kncxs, "KNC TV STAR DVB-S", BUDGET_TVSTAR);
 MAKE_BUDGET_INFO(satewpls, "Satelco EasyWatch DVB-S light", BUDGET_TVSTAR);
 MAKE_BUDGET_INFO(satewpls1, "Satelco EasyWatch DVB-S light", BUDGET_KNC1S);
+MAKE_BUDGET_INFO(satewps, "Satelco EasyWatch DVB-S", BUDGET_KNC1S);
 MAKE_BUDGET_INFO(satewplc, "Satelco EasyWatch DVB-C", BUDGET_KNC1CP);
+MAKE_BUDGET_INFO(satewcmk3, "Satelco EasyWatch DVB-C MK3", BUDGET_KNC1C_MK3);
 MAKE_BUDGET_INFO(knc1sp, "KNC1 DVB-S Plus", BUDGET_KNC1SP);
 MAKE_BUDGET_INFO(knc1cp, "KNC1 DVB-C Plus", BUDGET_KNC1CP);
+MAKE_BUDGET_INFO(knc1cmk3, "KNC1 DVB-C MK3", BUDGET_KNC1C_MK3);
+MAKE_BUDGET_INFO(knc1cpmk3, "KNC1 DVB-C Plus MK3", BUDGET_KNC1CP_MK3);
 MAKE_BUDGET_INFO(knc1tp, "KNC1 DVB-T Plus", BUDGET_KNC1TP);
 MAKE_BUDGET_INFO(cin1200s, "TerraTec Cinergy 1200 DVB-S", BUDGET_CIN1200S);
 MAKE_BUDGET_INFO(cin1200sn, "TerraTec Cinergy 1200 DVB-S", BUDGET_CIN1200S);
 MAKE_BUDGET_INFO(cin1200c, "Terratec Cinergy 1200 DVB-C", BUDGET_CIN1200C);
+MAKE_BUDGET_INFO(cin1200cmk3, "Terratec Cinergy 1200 DVB-C MK3", BUDGET_CIN1200C_MK3);
 MAKE_BUDGET_INFO(cin1200t, "Terratec Cinergy 1200 DVB-T", BUDGET_CIN1200T);
 
 static struct pci_device_id pci_tbl[] = {
@@ -1278,14 +1269,19 @@ static struct pci_device_id pci_tbl[] = {
 	MAKE_EXTENSION_PCI(kncxs, 0x1894, 0x0016),
 	MAKE_EXTENSION_PCI(satewpls, 0x1894, 0x001e),
 	MAKE_EXTENSION_PCI(satewpls1, 0x1894, 0x001a),
+	MAKE_EXTENSION_PCI(satewps, 0x1894, 0x001b),
 	MAKE_EXTENSION_PCI(satewplc, 0x1894, 0x002a),
+	MAKE_EXTENSION_PCI(satewcmk3, 0x1894, 0x002c),
 	MAKE_EXTENSION_PCI(knc1c, 0x1894, 0x0020),
 	MAKE_EXTENSION_PCI(knc1cp, 0x1894, 0x0021),
+	MAKE_EXTENSION_PCI(knc1cmk3, 0x1894, 0x0022),
+	MAKE_EXTENSION_PCI(knc1cpmk3, 0x1894, 0x0023),
 	MAKE_EXTENSION_PCI(knc1t, 0x1894, 0x0030),
 	MAKE_EXTENSION_PCI(knc1tp, 0x1894, 0x0031),
 	MAKE_EXTENSION_PCI(cin1200s, 0x153b, 0x1154),
 	MAKE_EXTENSION_PCI(cin1200sn, 0x153b, 0x1155),
 	MAKE_EXTENSION_PCI(cin1200c, 0x153b, 0x1156),
+	MAKE_EXTENSION_PCI(cin1200cmk3, 0x153b, 0x1176),
 	MAKE_EXTENSION_PCI(cin1200t, 0x153b, 0x1157),
 	{
 	 .vendor = 0,
diff --git a/linux/drivers/media/dvb/ttpci/budget-ci.c b/linux/drivers/media/dvb/ttpci/budget-ci.c
index 0152eff90..302c5a786 100644
--- a/linux/drivers/media/dvb/ttpci/budget-ci.c
+++ b/linux/drivers/media/dvb/ttpci/budget-ci.c
@@ -910,7 +910,7 @@ static int dvbc_philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struc
 		band = 1;
 	} else if (tuner_frequency < 200000000) {
 		cp = 6;
-		band = 2;
+		band = 1;
 	} else if (tuner_frequency < 290000000) {
 		cp = 3;
 		band = 2;
diff --git a/linux/drivers/media/dvb/ttpci/budget-core.c b/linux/drivers/media/dvb/ttpci/budget-core.c
index e15562f81..2557ac962 100644
--- a/linux/drivers/media/dvb/ttpci/budget-core.c
+++ b/linux/drivers/media/dvb/ttpci/budget-core.c
@@ -41,11 +41,14 @@
 
 #define TS_WIDTH		(2 * TS_SIZE)
 #define TS_WIDTH_ACTIVY		TS_SIZE
+#define TS_WIDTH_DVBC		TS_SIZE
 #define TS_HEIGHT_MASK		0xf00
 #define TS_HEIGHT_MASK_ACTIVY	0xc00
+#define TS_HEIGHT_MASK_DVBC	0xe00
 #define TS_MIN_BUFSIZE_K	188
 #define TS_MAX_BUFSIZE_K	1410
 #define TS_MAX_BUFSIZE_K_ACTIVY	564
+#define TS_MAX_BUFSIZE_K_DVBC	1316
 #define BUFFER_WARNING_WAIT	(30*HZ)
 
 int budget_debug;
@@ -106,6 +109,19 @@ static int start_ts_capture(struct budget *budget)
 		saa7146_write(dev, MC2, (MASK_10 | MASK_26));
 		saa7146_write(dev, BRS_CTRL, 0x60000000);
 		break;
+	case BUDGET_CIN1200C_MK3:
+	case BUDGET_KNC1C_MK3:
+	case BUDGET_KNC1CP_MK3:
+		if (budget->video_port == BUDGET_VIDEO_PORTA) {
+			saa7146_write(dev, DD1_INIT, 0x06000200);
+			saa7146_write(dev, MC2, (MASK_09 | MASK_25 | MASK_10 | MASK_26));
+			saa7146_write(dev, BRS_CTRL, 0x00000000);
+		} else {
+			saa7146_write(dev, DD1_INIT, 0x00000600);
+			saa7146_write(dev, MC2, (MASK_09 | MASK_25 | MASK_10 | MASK_26));
+			saa7146_write(dev, BRS_CTRL, 0x60000000);
+		}
+		break;
 	default:
 		if (budget->video_port == BUDGET_VIDEO_PORTA) {
 			saa7146_write(dev, DD1_INIT, 0x06000200);
@@ -122,7 +138,13 @@ static int start_ts_capture(struct budget *budget)
 	mdelay(10);
 
 	saa7146_write(dev, BASE_ODD3, 0);
-	saa7146_write(dev, BASE_EVEN3, 0);
+	if (budget->buffer_size > budget->buffer_height * budget->buffer_width) {
+		// using odd/even buffers
+		saa7146_write(dev, BASE_EVEN3, budget->buffer_height * budget->buffer_width);
+	} else {
+		// using a single buffer
+		saa7146_write(dev, BASE_EVEN3, 0);
+	}
 	saa7146_write(dev, PROT_ADDR3, budget->buffer_size);
 	saa7146_write(dev, BASE_PAGE3, budget->pt.dma | ME1 | 0x90);
 
@@ -173,6 +195,9 @@ static void vpeirq(unsigned long data)
 	u32 newdma = saa7146_read(budget->dev, PCI_VDP3);
 	u32 count;
 
+	/* Ensure streamed PCI data is synced to CPU */
+	pci_dma_sync_sg_for_cpu(budget->dev->pci, budget->pt.slist, budget->pt.nents, PCI_DMA_FROMDEVICE);
+
 	/* nearest lower position divisible by 188 */
 	newdma -= newdma % 188;
 
@@ -399,11 +424,25 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
 	budget->card = bi;
 	budget->dev = (struct saa7146_dev *) dev;
 
-	if (budget->card->type == BUDGET_FS_ACTIVY) {
+	switch(budget->card->type) {
+	case BUDGET_FS_ACTIVY:
 		budget->buffer_width = TS_WIDTH_ACTIVY;
 		max_bufsize = TS_MAX_BUFSIZE_K_ACTIVY;
 		height_mask = TS_HEIGHT_MASK_ACTIVY;
-	} else {
+		break;
+
+	case BUDGET_KNC1C:
+	case BUDGET_KNC1CP:
+	case BUDGET_CIN1200C:
+	case BUDGET_KNC1C_MK3:
+	case BUDGET_KNC1CP_MK3:
+	case BUDGET_CIN1200C_MK3:
+		budget->buffer_width = TS_WIDTH_DVBC;
+		max_bufsize = TS_MAX_BUFSIZE_K_DVBC;
+		height_mask = TS_HEIGHT_MASK_DVBC;
+		break;
+
+	default:
 		budget->buffer_width = TS_WIDTH;
 		max_bufsize = TS_MAX_BUFSIZE_K;
 		height_mask = TS_HEIGHT_MASK;
@@ -415,14 +454,22 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
 		dma_buffer_size = max_bufsize;
 
 	budget->buffer_height = dma_buffer_size * 1024 / budget->buffer_width;
-	budget->buffer_height &= height_mask;
-	budget->buffer_size = budget->buffer_height * budget->buffer_width;
+	if (budget->buffer_height > 0xfff) {
+		budget->buffer_height /= 2;
+		budget->buffer_height &= height_mask;
+		budget->buffer_size = 2 * budget->buffer_height * budget->buffer_width;
+	} else {
+		budget->buffer_height &= height_mask;
+		budget->buffer_size = budget->buffer_height * budget->buffer_width;
+	}
 	budget->buffer_warning_threshold = budget->buffer_size * 80/100;
 	budget->buffer_warnings = 0;
 	budget->buffer_warning_time = jiffies;
 
-	dprintk(2, "%s: width = %d, height = %d\n",
-		budget->dev->name, budget->buffer_width, budget->buffer_height);
+	dprintk(2, "%s: buffer type = %s, width = %d, height = %d\n",
+		budget->dev->name,
+		budget->buffer_size > budget->buffer_width * budget->buffer_height ? "odd/even" : "single",
+		budget->buffer_width, budget->buffer_height);
 	printk("%s: dma buffer size %u\n", budget->dev->name, budget->buffer_size);
 
 	if ((ret = dvb_register_adapter(&budget->dvb_adapter, budget->card->name, owner, &budget->dev->pci->dev)) < 0) {
@@ -460,16 +507,16 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
 	strcpy(budget->i2c_adap.name, budget->card->name);
 
 	if (i2c_add_adapter(&budget->i2c_adap) < 0) {
-		dvb_unregister_adapter(&budget->dvb_adapter);
-		return -ENOMEM;
+		ret = -ENOMEM;
+		goto err_dvb_unregister;
 	}
 
 	ttpci_eeprom_parse_mac(&budget->i2c_adap, budget->dvb_adapter.proposed_mac);
 
-	if (NULL ==
-	    (budget->grabbing = saa7146_vmalloc_build_pgtable(dev->pci, budget->buffer_size, &budget->pt))) {
+	budget->grabbing = saa7146_vmalloc_build_pgtable(dev->pci, budget->buffer_size, &budget->pt);
+	if (NULL == budget->grabbing) {
 		ret = -ENOMEM;
-		goto err;
+		goto err_del_i2c;
 	}
 
 	saa7146_write(dev, PCI_BT_V1, 0x001c0000);
@@ -482,14 +529,16 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
 	if (bi->type != BUDGET_FS_ACTIVY)
 		saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTHI);
 
-	if (budget_register(budget) == 0) {
-		return 0;
-	}
-err:
-	i2c_del_adapter(&budget->i2c_adap);
+	if (budget_register(budget) == 0)
+		return 0; /* Everything OK */
 
-	vfree(budget->grabbing);
+	/* An error occurred, cleanup resources */
+	saa7146_vfree_destroy_pgtable(dev->pci, budget->grabbing, &budget->pt);
 
+err_del_i2c:
+	i2c_del_adapter(&budget->i2c_adap);
+
+err_dvb_unregister:
 	dvb_unregister_adapter(&budget->dvb_adapter);
 
 	return ret;
@@ -511,15 +560,13 @@ int ttpci_budget_deinit(struct budget *budget)
 
 	budget_unregister(budget);
 
-	i2c_del_adapter(&budget->i2c_adap);
-
-	dvb_unregister_adapter(&budget->dvb_adapter);
-
 	tasklet_kill(&budget->vpe_tasklet);
 
-	saa7146_pgtable_free(dev->pci, &budget->pt);
+	saa7146_vfree_destroy_pgtable(dev->pci, budget->grabbing, &budget->pt);
+
+	i2c_del_adapter(&budget->i2c_adap);
 
-	vfree(budget->grabbing);
+	dvb_unregister_adapter(&budget->dvb_adapter);
 
 	return 0;
 }
diff --git a/linux/drivers/media/dvb/ttpci/budget.h b/linux/drivers/media/dvb/ttpci/budget.h
index 8a20d59b7..94922db7a 100644
--- a/linux/drivers/media/dvb/ttpci/budget.h
+++ b/linux/drivers/media/dvb/ttpci/budget.h
@@ -107,6 +107,9 @@ static struct saa7146_pci_extension_data x_var = { \
 #define BUDGET_KNC1CP		   12
 #define BUDGET_KNC1TP		   13
 #define BUDGET_TVSTAR		   14
+#define BUDGET_CIN1200C_MK3	   15
+#define BUDGET_KNC1C_MK3	   16
+#define BUDGET_KNC1CP_MK3	   17
 
 #define BUDGET_VIDEO_PORTA         0
 #define BUDGET_VIDEO_PORTB         1