aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/media/video/cx88/cx88-cards.c16
-rw-r--r--drivers/media/video/cx88/cx88-tvaudio.c13
-rw-r--r--drivers/media/video/cx88/cx88-video.c8
-rw-r--r--drivers/media/video/cx88/cx88.h1
4 files changed, 25 insertions, 13 deletions
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index 35979933cd0..d7cf54b9531 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -281,18 +281,22 @@ struct cx88_board cx88_boards[] = {
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
.gpio0 = 0x0000bde2,
+ .extadc = 1,
},{
.type = CX88_VMUX_COMPOSITE1,
.vmux = 1,
.gpio0 = 0x0000bde6,
+ .extadc = 1,
},{
.type = CX88_VMUX_SVIDEO,
.vmux = 2,
.gpio0 = 0x0000bde6,
+ .extadc = 1,
}},
.radio = {
.type = CX88_RADIO,
.gpio0 = 0x0000bd62,
+ .extadc = 1,
},
.mpeg = CX88_MPEG_BLACKBIRD,
},
@@ -523,6 +527,7 @@ struct cx88_board cx88_boards[] = {
.input = {{
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
+ .extadc = 1,
}},
.mpeg = CX88_MPEG_BLACKBIRD,
},
@@ -646,18 +651,22 @@ struct cx88_board cx88_boards[] = {
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
.gpio0 = 0x00009d80,
+ .extadc = 1,
},{
.type = CX88_VMUX_COMPOSITE1,
.vmux = 1,
.gpio0 = 0x00009d76,
+ .extadc = 1,
},{
.type = CX88_VMUX_SVIDEO,
.vmux = 2,
.gpio0 = 0x00009d76,
+ .extadc = 1,
}},
.radio = {
.type = CX88_RADIO,
.gpio0 = 0x00009d00,
+ .extadc = 1,
},
.mpeg = CX88_MPEG_BLACKBIRD,
},
@@ -790,19 +799,23 @@ struct cx88_board cx88_boards[] = {
.type = CX88_VMUX_COMPOSITE1,
.vmux = 0,
.gpio0 = 0x0000cd73,
+ .extadc = 1,
},{
.type = CX88_VMUX_SVIDEO,
.vmux = 1,
.gpio0 = 0x0000cd73,
+ .extadc = 1,
},{
.type = CX88_VMUX_TELEVISION,
.vmux = 3,
.gpio0 = 0x0000cdb3,
+ .extadc = 1,
}},
.radio = {
.type = CX88_RADIO,
.vmux = 2,
.gpio0 = 0x0000cdf3,
+ .extadc = 1,
},
.mpeg = CX88_MPEG_BLACKBIRD,
},
@@ -1293,14 +1306,17 @@ struct cx88_board cx88_boards[] = {
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
.gpio0 = 0xe780,
+ .extadc = 1,
},{
.type = CX88_VMUX_COMPOSITE1,
.vmux = 1,
.gpio0 = 0xe780,
+ .extadc = 1,
},{
.type = CX88_VMUX_SVIDEO,
.vmux = 2,
.gpio0 = 0xe780,
+ .extadc = 1,
}},
/* fixme: Add radio support */
.mpeg = CX88_MPEG_DVB | CX88_MPEG_BLACKBIRD,
diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c
index 58ba9f77352..3482e0114d4 100644
--- a/drivers/media/video/cx88/cx88-tvaudio.c
+++ b/drivers/media/video/cx88/cx88-tvaudio.c
@@ -143,19 +143,6 @@ static void set_audio_finish(struct cx88_core *core, u32 ctl)
cx88_start_audio_dma(core);
if (cx88_boards[core->board].mpeg & CX88_MPEG_BLACKBIRD) {
- /* sets sound input from external adc */
- switch (core->board) {
- case CX88_BOARD_HAUPPAUGE_ROSLYN:
- case CX88_BOARD_KWORLD_MCE200_DELUXE:
- case CX88_BOARD_KWORLD_HARDWARE_MPEG_TV_XPERT:
- case CX88_BOARD_PIXELVIEW_PLAYTV_P7000:
- case CX88_BOARD_ASUS_PVR_416:
- cx_clear(AUD_CTL, EN_I2SIN_ENABLE);
- break;
- default:
- cx_set(AUD_CTL, EN_I2SIN_ENABLE);
- }
-
cx_write(AUD_I2SINPUTCNTL, 4);
cx_write(AUD_BAUDRATE, 1);
/* 'pass-thru mode': this enables the i2s output to the mpeg encoder */
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index f27312189d7..8613378428f 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -454,6 +454,14 @@ static int video_mux(struct cx88_core *core, unsigned int input)
cx_clear(MO_FILTER_ODD, 0x00002020);
break;
}
+
+ if (cx88_boards[core->board].mpeg & CX88_MPEG_BLACKBIRD) {
+ /* sets sound input from external adc */
+ if (INPUT(input)->extadc)
+ cx_set(AUD_CTL, EN_I2SIN_ENABLE);
+ else
+ cx_clear(AUD_CTL, EN_I2SIN_ENABLE);
+ }
return 0;
}
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 5980e47aee1..7054e941f1d 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -225,6 +225,7 @@ struct cx88_input {
enum cx88_itype type;
unsigned int vmux;
u32 gpio0, gpio1, gpio2, gpio3;
+ unsigned int extadc:1;
};
struct cx88_board {