diff options
Diffstat (limited to 'drivers/media/pci/ivtv')
| -rw-r--r-- | drivers/media/pci/ivtv/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/media/pci/ivtv/ivtv-driver.h | 1 | ||||
| -rw-r--r-- | drivers/media/pci/ivtv/ivtv-streams.c | 4 | ||||
| -rw-r--r-- | drivers/media/pci/ivtv/ivtvfb.c | 6 |
4 files changed, 8 insertions, 7 deletions
diff --git a/drivers/media/pci/ivtv/Kconfig b/drivers/media/pci/ivtv/Kconfig index 9be52101b..2498f9079 100644 --- a/drivers/media/pci/ivtv/Kconfig +++ b/drivers/media/pci/ivtv/Kconfig @@ -48,9 +48,7 @@ config VIDEO_IVTV_ALSA config VIDEO_FB_IVTV tristate "Conexant cx23415 framebuffer support" depends on VIDEO_IVTV && FB - select FB_CFB_FILLRECT - select FB_CFB_COPYAREA - select FB_CFB_IMAGEBLIT + select FB_IOMEM_HELPERS help This is a framebuffer driver for the Conexant cx23415 MPEG encoder/decoder. diff --git a/drivers/media/pci/ivtv/ivtv-driver.h b/drivers/media/pci/ivtv/ivtv-driver.h index ce3a7ca51..a6ffa99e1 100644 --- a/drivers/media/pci/ivtv/ivtv-driver.h +++ b/drivers/media/pci/ivtv/ivtv-driver.h @@ -619,6 +619,7 @@ struct ivtv { u32 hw_flags; /* hardware description of the board */ v4l2_std_id tuner_std; /* the norm of the card's tuner (fixed) */ struct v4l2_subdev *sd_video; /* controlling video decoder subdev */ + bool sd_video_is_streaming; /* is video already streaming? */ struct v4l2_subdev *sd_audio; /* controlling audio subdev */ struct v4l2_subdev *sd_muxer; /* controlling audio muxer subdev */ resource_size_t base_addr; /* PCI resource base address */ diff --git a/drivers/media/pci/ivtv/ivtv-streams.c b/drivers/media/pci/ivtv/ivtv-streams.c index 13d7d55e6..af9e6235c 100644 --- a/drivers/media/pci/ivtv/ivtv-streams.c +++ b/drivers/media/pci/ivtv/ivtv-streams.c @@ -623,10 +623,12 @@ int ivtv_start_v4l2_encode_stream(struct ivtv_stream *s) /* Avoid tinny audio problem - ensure audio clocks are going */ v4l2_subdev_call(itv->sd_audio, audio, s_stream, 1); /* Avoid unpredictable PCI bus hang - disable video clocks */ - v4l2_subdev_call(itv->sd_video, video, s_stream, 0); + if (itv->sd_video_is_streaming) + v4l2_subdev_call(itv->sd_video, video, s_stream, 0); ivtv_msleep_timeout(300, 0); ivtv_vapi(itv, CX2341X_ENC_INITIALIZE_INPUT, 0); v4l2_subdev_call(itv->sd_video, video, s_stream, 1); + itv->sd_video_is_streaming = true; } /* begin_capture */ diff --git a/drivers/media/pci/ivtv/ivtvfb.c b/drivers/media/pci/ivtv/ivtvfb.c index 23c8c094e..410477e3e 100644 --- a/drivers/media/pci/ivtv/ivtvfb.c +++ b/drivers/media/pci/ivtv/ivtvfb.c @@ -927,17 +927,17 @@ static int ivtvfb_blank(int blank_mode, struct fb_info *info) static const struct fb_ops ivtvfb_ops = { .owner = THIS_MODULE, + .fb_read = fb_io_read, .fb_write = ivtvfb_write, .fb_check_var = ivtvfb_check_var, .fb_set_par = ivtvfb_set_par, .fb_setcolreg = ivtvfb_setcolreg, - .fb_fillrect = cfb_fillrect, - .fb_copyarea = cfb_copyarea, - .fb_imageblit = cfb_imageblit, + __FB_DEFAULT_IOMEM_OPS_DRAW, .fb_cursor = NULL, .fb_ioctl = ivtvfb_ioctl, .fb_pan_display = ivtvfb_pan_display, .fb_blank = ivtvfb_blank, + __FB_DEFAULT_IOMEM_OPS_MMAP, }; /* Restore hardware after firmware restart */ |