media: cx23885: Add analog frontend to Hauppauge QuadHD

Add analog tuner frontend to 888 Hauppauge QuadHD boards
Signed-off-by: Brad Love <brad@nextdimension.cc>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/pci/cx23885/cx23885-cards.c

@@ -757,24 +757,47 @@ struct cx23885_board cx23885_boards[] = {
 		} },
 	},
 	[CX23885_BOARD_HAUPPAUGE_QUADHD_DVB] = {
-		.name        = "Hauppauge WinTV-QuadHD-DVB",
+		.name         = "Hauppauge WinTV-QuadHD-DVB",
+		.porta        = CX23885_ANALOG_VIDEO,
 		.portb        = CX23885_MPEG_DVB,
 		.portc        = CX23885_MPEG_DVB,
+		.tuner_type	= TUNER_ABSENT,
+		.force_bff	= 1,
+		.input          = {{
+			.type   = CX23885_VMUX_TELEVISION,
+			.vmux   =	CX25840_VIN7_CH3 |
+					CX25840_VIN5_CH2 |
+					CX25840_VIN2_CH1 |
+					CX25840_DIF_ON,
+			.amux   = CX25840_AUDIO8,
+		} },
 	},
 	[CX23885_BOARD_HAUPPAUGE_QUADHD_DVB_885] = {
-		.name       = "Hauppauge WinTV-QuadHD-DVB(885)",
+		.name         = "Hauppauge WinTV-QuadHD-DVB(885)",
 		.portb        = CX23885_MPEG_DVB,
 		.portc        = CX23885_MPEG_DVB,
+		.tuner_type   = TUNER_ABSENT,
 	},
 	[CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC] = {
-		.name        = "Hauppauge WinTV-QuadHD-ATSC",
+		.name         = "Hauppauge WinTV-QuadHD-ATSC",
+		.porta        = CX23885_ANALOG_VIDEO,
 		.portb        = CX23885_MPEG_DVB,
 		.portc        = CX23885_MPEG_DVB,
+		.tuner_type	= TUNER_ABSENT,
+		.input          = {{
+			.type   = CX23885_VMUX_TELEVISION,
+			.vmux   =	CX25840_VIN7_CH3 |
+					CX25840_VIN5_CH2 |
+					CX25840_VIN2_CH1 |
+					CX25840_DIF_ON,
+			.amux   = CX25840_AUDIO8,
+		} },
 	},
 	[CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC_885] = {
-		.name       = "Hauppauge WinTV-QuadHD-ATSC(885)",
+		.name         = "Hauppauge WinTV-QuadHD-ATSC(885)",
 		.portb        = CX23885_MPEG_DVB,
 		.portc        = CX23885_MPEG_DVB,
+		.tuner_type   = TUNER_ABSENT,
 	},
 	[CX23885_BOARD_HAUPPAUGE_HVR1265_K4] = {
 		.name		= "Hauppauge WinTV-HVR-1265(161111)",

drivers/media/pci/cx23885/cx23885-dvb.c

@@ -2367,6 +2367,16 @@ static int dvb_register(struct cx23885_tsport *port)
 				goto frontend_detach;
 			}
 			port->i2c_client_tuner = client_tuner;
+
+			/* we only attach tuner for analog on the 888 version */
+			if (dev->board == CX23885_BOARD_HAUPPAUGE_QUADHD_DVB) {
+				pr_info("%s(): QUADHD_DVB analog setup\n",
+					__func__);
+				dev->ts1.analog_fe.tuner_priv = client_tuner;
+				memcpy(&dev->ts1.analog_fe.ops.tuner_ops,
+				       &fe0->dvb.frontend->ops.tuner_ops,
+				       sizeof(struct dvb_tuner_ops));
+			}
 			break;
 
 		/* port c - terrestrial/cable */
@@ -2456,6 +2466,16 @@ static int dvb_register(struct cx23885_tsport *port)
 				goto frontend_detach;
 			}
 			port->i2c_client_tuner = client_tuner;
+
+			/* we only attach tuner for analog on the 888 version */
+			if (dev->board == CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC) {
+				pr_info("%s(): QUADHD_ATSC analog setup\n",
+					__func__);
+				dev->ts1.analog_fe.tuner_priv = client_tuner;
+				memcpy(&dev->ts1.analog_fe.ops.tuner_ops,
+				       &fe0->dvb.frontend->ops.tuner_ops,
+				       sizeof(struct dvb_tuner_ops));
+			}
 			break;
 
 		/* port c - terrestrial/cable */

drivers/media/pci/cx23885/cx23885-video.c

@@ -253,6 +253,8 @@ static int cx23885_video_mux(struct cx23885_dev *dev, unsigned int input)
 		(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1255) ||
 		(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1255_22111) ||
 		(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1265_K4) ||
+		(dev->board == CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC) ||
+		(dev->board == CX23885_BOARD_HAUPPAUGE_QUADHD_DVB) ||
 		(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1850) ||
 		(dev->board == CX23885_BOARD_MYGICA_X8507) ||
 		(dev->board == CX23885_BOARD_AVERMEDIA_HC81R) ||
@@ -996,7 +998,9 @@ static int cx23885_set_freq_via_ops(struct cx23885_dev *dev,
 	if ((dev->board == CX23885_BOARD_HAUPPAUGE_HVR1850) ||
 	    (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1255) ||
 	    (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1255_22111) ||
-	    (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1265_K4))
+	    (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1265_K4) ||
+	    (dev->board == CX23885_BOARD_HAUPPAUGE_QUADHD_DVB) ||
+	    (dev->board == CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC))
 		fe = &dev->ts1.analog_fe;
 
 	if (fe && fe->ops.tuner_ops.set_analog_params) {
@@ -1027,6 +1031,8 @@ int cx23885_set_frequency(struct file *file, void *priv,
 	case CX23885_BOARD_HAUPPAUGE_HVR1255_22111:
 	case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
 	case CX23885_BOARD_HAUPPAUGE_HVR1850:
+	case CX23885_BOARD_HAUPPAUGE_QUADHD_DVB:
+	case CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC:
 		ret = cx23885_set_freq_via_ops(dev, f);
 		break;
 	default: