diff options
Diffstat (limited to 'drivers/media/video/cx88')
| -rw-r--r-- | drivers/media/video/cx88/cx88-cards.c | 38 | ||||
| -rw-r--r-- | drivers/media/video/cx88/cx88-video.c | 16 | ||||
| -rw-r--r-- | drivers/media/video/cx88/cx88.h | 2 |
3 files changed, 34 insertions, 22 deletions
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index f8a786ae4758..d484e5ce579c 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -302,22 +302,22 @@ static const struct cx88_board cx88_boards[] = { .type = CX88_VMUX_TELEVISION, .vmux = 0, .gpio0 = 0x0000bde2, - .extadc = 1, + .audioroute = 1, },{ .type = CX88_VMUX_COMPOSITE1, .vmux = 1, .gpio0 = 0x0000bde6, - .extadc = 1, + .audioroute = 1, },{ .type = CX88_VMUX_SVIDEO, .vmux = 2, .gpio0 = 0x0000bde6, - .extadc = 1, + .audioroute = 1, }}, .radio = { .type = CX88_RADIO, .gpio0 = 0x0000bd62, - .extadc = 1, + .audioroute = 1, }, .mpeg = CX88_MPEG_BLACKBIRD, }, @@ -378,7 +378,7 @@ static const struct cx88_board cx88_boards[] = { .type = CX88_VMUX_SVIDEO, .vmux = 2, .gpio0 = 0x0000fde6, // 0x0000fda6 L,R RCA audio in? - .extadc = 1, + .audioroute = 1, }}, .radio = { .type = CX88_RADIO, @@ -549,7 +549,7 @@ static const struct cx88_board cx88_boards[] = { .input = {{ .type = CX88_VMUX_TELEVISION, .vmux = 0, - .extadc = 1, + .audioroute = 1, }}, .mpeg = CX88_MPEG_BLACKBIRD, }, @@ -672,22 +672,22 @@ static const struct cx88_board cx88_boards[] = { .type = CX88_VMUX_TELEVISION, .vmux = 0, .gpio0 = 0x00009d80, - .extadc = 1, + .audioroute = 1, },{ .type = CX88_VMUX_COMPOSITE1, .vmux = 1, .gpio0 = 0x00009d76, - .extadc = 1, + .audioroute = 1, },{ .type = CX88_VMUX_SVIDEO, .vmux = 2, .gpio0 = 0x00009d76, - .extadc = 1, + .audioroute = 1, }}, .radio = { .type = CX88_RADIO, .gpio0 = 0x00009d00, - .extadc = 1, + .audioroute = 1, }, .mpeg = CX88_MPEG_BLACKBIRD, }, @@ -826,23 +826,23 @@ static const struct cx88_board cx88_boards[] = { .type = CX88_VMUX_COMPOSITE1, .vmux = 0, .gpio0 = 0x0000cd73, - .extadc = 1, + .audioroute = 1, },{ .type = CX88_VMUX_SVIDEO, .vmux = 1, .gpio0 = 0x0000cd73, - .extadc = 1, + .audioroute = 1, },{ .type = CX88_VMUX_TELEVISION, .vmux = 3, .gpio0 = 0x0000cdb3, - .extadc = 1, + .audioroute = 1, }}, .radio = { .type = CX88_RADIO, .vmux = 2, .gpio0 = 0x0000cdf3, - .extadc = 1, + .audioroute = 1, }, .mpeg = CX88_MPEG_BLACKBIRD, }, @@ -1110,12 +1110,12 @@ static const struct cx88_board cx88_boards[] = { .type = CX88_VMUX_COMPOSITE1, .vmux = 1, .gpio0 = 0x3de6, - .extadc = 1, + .audioroute = 1, },{ .type = CX88_VMUX_SVIDEO, .vmux = 2, .gpio0 = 0x3de6, - .extadc = 1, + .audioroute = 1, }}, .radio = { .type = CX88_RADIO, @@ -1340,17 +1340,17 @@ static const struct cx88_board cx88_boards[] = { .type = CX88_VMUX_TELEVISION, .vmux = 0, .gpio0 = 0xe780, - .extadc = 1, + .audioroute = 1, },{ .type = CX88_VMUX_COMPOSITE1, .vmux = 1, .gpio0 = 0xe780, - .extadc = 1, + .audioroute = 2, },{ .type = CX88_VMUX_SVIDEO, .vmux = 2, .gpio0 = 0xe780, - .extadc = 1, + .audioroute = 2, }}, /* fixme: Add radio support */ .mpeg = CX88_MPEG_DVB | CX88_MPEG_BLACKBIRD, diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c index 6d5ea8ce9830..1b80f0f700e6 100644 --- a/drivers/media/video/cx88/cx88-video.c +++ b/drivers/media/video/cx88/cx88-video.c @@ -394,9 +394,21 @@ int cx88_video_mux(struct cx88_core *core, unsigned int input) if (core->board.mpeg & CX88_MPEG_BLACKBIRD) { /* sets sound input from external adc */ - if (INPUT(input).extadc) + if (INPUT(input).audioroute) { + /* The wm8775 module has the "2" route hardwired into + the initialization. Some boards may use different + routes for different inputs. HVR-1300 surely does */ + if (core->board.audio_chip && + core->board.audio_chip == AUDIO_CHIP_WM8775) { + struct v4l2_routing route; + + route.input = INPUT(input).audioroute; + cx88_call_i2c_clients(core, + VIDIOC_INT_S_AUDIO_ROUTING,&route); + } + cx_set(AUD_CTL, EN_I2SIN_ENABLE); - else + } 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 f10d432eb3eb..a10f94de0d31 100644 --- a/drivers/media/video/cx88/cx88.h +++ b/drivers/media/video/cx88/cx88.h @@ -228,7 +228,7 @@ struct cx88_input { enum cx88_itype type; u32 gpio0, gpio1, gpio2, gpio3; unsigned int vmux:2; - unsigned int extadc:1; + unsigned int audioroute; }; struct cx88_board { |