V4L/DVB (3810): KWorld HardwareMpegTV XPert: Enable Blackbird MPEG encoder support

- clear I2SIN to deliver the audio stream to the cx23416 mpeg encoder.
- enable blackbird support on the KWorld HardwareMpegTV XPert
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

drivers/media/video/cx88/cx88-blackbird.c

@@ -1686,6 +1686,8 @@ static int __devinit blackbird_probe(struct pci_dev *pci_dev,
 	memcpy(&dev->params,&default_mpeg_params,sizeof(default_mpeg_params));
 	memcpy(&dev->dnr_params,&default_dnr_params,sizeof(default_dnr_params));
 
+	if (core->board == CX88_BOARD_HAUPPAUGE_ROSLYN) {
+
 		if (core->tuner_formats & V4L2_STD_525_60) {
 			dev->height = 480;
 			dev->params.vi_frame_rate = 30;
@@ -1694,6 +1696,8 @@ static int __devinit blackbird_probe(struct pci_dev *pci_dev,
 			dev->params.vi_frame_rate = 25;
 		}
 
+	}
+
 	err = cx8802_init_common(dev);
 	if (0 != err)
 		goto fail_free;

drivers/media/video/cx88/cx88-cards.c

@@ -1071,6 +1071,7 @@ struct cx88_board cx88_boards[] = {
 			.gpio0  = 0x3de6,
 			.gpio2  = 0x00ff,
 		},
+		.blackbird      = 1,
 	},
 	[CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID] = {
 		.name           = "DViCO FusionHDTV DVB-T Hybrid",

drivers/media/video/cx88/cx88-tvaudio.c

@@ -151,6 +151,7 @@ static void set_audio_finish(struct cx88_core *core, u32 ctl)
 		switch (core->board) {
 		case CX88_BOARD_HAUPPAUGE_ROSLYN:
 		case CX88_BOARD_KWORLD_MCE200_DELUXE:
+		case CX88_BOARD_KWORLD_HARDWARE_MPEG_TV_XPERT:
 			cx_clear(AUD_CTL, EN_I2SIN_ENABLE);
 			break;
 		default: