diff options
Diffstat (limited to 'drivers/staging/media/davinci_vpfe')
6 files changed, 10 insertions, 12 deletions
diff --git a/drivers/staging/media/davinci_vpfe/Kconfig b/drivers/staging/media/davinci_vpfe/Kconfig index 4de2f082491d..f40a06954a92 100644 --- a/drivers/staging/media/davinci_vpfe/Kconfig +++ b/drivers/staging/media/davinci_vpfe/Kconfig @@ -2,6 +2,8 @@ config VIDEO_DM365_VPFE tristate "DM365 VPFE Media Controller Capture Driver" depends on VIDEO_V4L2 && ARCH_DAVINCI_DM365 && !VIDEO_DM365_ISIF depends on HAS_DMA + depends on VIDEO_V4L2_SUBDEV_API + depends on VIDEO_DAVINCI_VPBE_DISPLAY select VIDEOBUF2_DMA_CONTIG help Support for DM365 VPFE based Media Controller Capture driver. diff --git a/drivers/staging/media/davinci_vpfe/dm365_ipipe.c b/drivers/staging/media/davinci_vpfe/dm365_ipipe.c index b1dfa2ccc4ef..c492914768ea 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_ipipe.c +++ b/drivers/staging/media/davinci_vpfe/dm365_ipipe.c @@ -1536,8 +1536,9 @@ ipipe_get_format(struct v4l2_subdev *sd, struct v4l2_subdev_pad_config *cfg, * @fse: pointer to v4l2_subdev_frame_size_enum structure. */ static int -ipipe_enum_frame_size(struct v4l2_subdev *sd, struct v4l2_subdev_pad_config *cfg, - struct v4l2_subdev_frame_size_enum *fse) +ipipe_enum_frame_size(struct v4l2_subdev *sd, + struct v4l2_subdev_pad_config *cfg, + struct v4l2_subdev_frame_size_enum *fse) { struct vpfe_ipipe_device *ipipe = v4l2_get_subdevdata(sd); struct v4l2_mbus_framefmt format; diff --git a/drivers/staging/media/davinci_vpfe/dm365_ipipe_hw.c b/drivers/staging/media/davinci_vpfe/dm365_ipipe_hw.c index 2a3a56b88de1..b1d5e23ae6e0 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_ipipe_hw.c +++ b/drivers/staging/media/davinci_vpfe/dm365_ipipe_hw.c @@ -254,7 +254,7 @@ int config_ipipe_hw(struct vpfe_ipipe_device *ipipe) void __iomem *ipipe_base = ipipe->base_addr; struct v4l2_mbus_framefmt *outformat; u32 color_pat; - u32 ipipe_mode; + int ipipe_mode; u32 data_path; /* enable clock to IPIPE */ diff --git a/drivers/staging/media/davinci_vpfe/dm365_resizer.c b/drivers/staging/media/davinci_vpfe/dm365_resizer.c index acb293ed9c91..d892fee3f52f 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_resizer.c +++ b/drivers/staging/media/davinci_vpfe/dm365_resizer.c @@ -63,16 +63,11 @@ resizer_calculate_line_length(u32 pix, int width, int height, if (pix == MEDIA_BUS_FMT_UYVY8_2X8 || pix == MEDIA_BUS_FMT_SGRBG12_1X12) { *line_len = width << 1; - } else if (pix == MEDIA_BUS_FMT_Y8_1X8 || - pix == MEDIA_BUS_FMT_UV8_1X8) { - *line_len = width; - *line_len_c = width; } else { - /* YUV 420 */ - /* round width to upper 32 byte boundary */ *line_len = width; *line_len_c = width; } + /* adjust the line len to be a multiple of 32 */ *line_len += 31; *line_len &= ~0x1f; diff --git a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c index 01df0683e950..69b678ca40c0 100644 --- a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c +++ b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c @@ -227,7 +227,7 @@ static int vpfe_enable_clock(struct vpfe_device *vpfe_dev) return 0; vpfe_dev->clks = kcalloc(vpfe_cfg->num_clocks, - sizeof(struct clock *), GFP_KERNEL); + sizeof(*vpfe_dev->clks), GFP_KERNEL); if (vpfe_dev->clks == NULL) return -ENOMEM; diff --git a/drivers/staging/media/davinci_vpfe/vpfe_video.c b/drivers/staging/media/davinci_vpfe/vpfe_video.c index 0fdff91624fd..adb2bc8811ab 100644 --- a/drivers/staging/media/davinci_vpfe/vpfe_video.c +++ b/drivers/staging/media/davinci_vpfe/vpfe_video.c @@ -470,7 +470,7 @@ void vpfe_video_process_buffer_complete(struct vpfe_video_device *video) { struct vpfe_pipeline *pipe = &video->pipe; - v4l2_get_timestamp(&video->cur_frm->vb.timestamp); + video->cur_frm->vb.vb2_buf.timestamp = ktime_get_ns(); vb2_buffer_done(&video->cur_frm->vb.vb2_buf, VB2_BUF_STATE_DONE); if (pipe->state == VPFE_PIPELINE_STREAM_CONTINUOUS) video->cur_frm = video->next_frm; @@ -1078,7 +1078,7 @@ vpfe_g_dv_timings(struct file *file, void *fh, * the buffer nbuffers and buffer size */ static int -vpfe_buffer_queue_setup(struct vb2_queue *vq, const void *parg, +vpfe_buffer_queue_setup(struct vb2_queue *vq, unsigned int *nbuffers, unsigned int *nplanes, unsigned int sizes[], void *alloc_ctxs[]) { |