+++ b/drivers/media/v4l2-core/v4l2-common.c
@@ -262,6 +262,8 @@ const struct v4l2_format_info *v4l2_format_info(u32 format)
/* YUV planar formats */
- { .format = V4L2_PIX_FMT_NV12, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .hdiv = 2, .vdiv = 2 },
- { .format = V4L2_PIX_FMT_NV21, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .hdiv = 2, .vdiv = 2 },
-+ { .format = V4L2_PIX_FMT_NV15, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 5, 5, 0, 0 }, .hdiv = 2, .vdiv = 2,
+ { .format = V4L2_PIX_FMT_NV12, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 2, .vdiv = 2 },
+ { .format = V4L2_PIX_FMT_NV21, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 2, .vdiv = 2 },
++ { .format = V4L2_PIX_FMT_NV15, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 5, 5, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 2, .vdiv = 2,
+ .block_w = { 4, 2, 0, 0 }, .block_h = { 1, 1, 0, 0 } },
- { .format = V4L2_PIX_FMT_NV16, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .hdiv = 2, .vdiv = 1 },
- { .format = V4L2_PIX_FMT_NV61, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .hdiv = 2, .vdiv = 1 },
- { .format = V4L2_PIX_FMT_NV24, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .hdiv = 1, .vdiv = 1 },
+ { .format = V4L2_PIX_FMT_NV16, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 2, .vdiv = 1 },
+ { .format = V4L2_PIX_FMT_NV61, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 2, .vdiv = 1 },
+ { .format = V4L2_PIX_FMT_NV24, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 1, .vdiv = 1 },
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c
index 8e0a0ff62a70..1c80ad78ef00 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
if (info->mem_planes == 1) {
plane = &pixfmt->plane_fmt[0];
-- plane->bytesperline = ALIGN(width, v4l2_format_block_width(info, 0)) * info->bpp[0];
+- plane->bytesperline = ALIGN(width, v4l2_format_block_width(info, 0)) * info->bpp[0] / info->bpp_div[0];
+ plane->bytesperline = v4l2_format_plane_width(info, 0, width);
plane->sizeimage = 0;
-
- plane->sizeimage += info->bpp[i] *
- DIV_ROUND_UP(aligned_width, hdiv) *
-- DIV_ROUND_UP(aligned_height, vdiv);
+- DIV_ROUND_UP(aligned_height, vdiv) / info->bpp_div[i];
- }
+ for (i = 0; i < info->comp_planes; i++)
+ plane->sizeimage +=
-
plane = &pixfmt->plane_fmt[i];
plane->bytesperline =
-- info->bpp[i] * DIV_ROUND_UP(aligned_width, hdiv);
+- info->bpp[i] * DIV_ROUND_UP(aligned_width, hdiv) / info->bpp_div[i];
- plane->sizeimage =
- plane->bytesperline * DIV_ROUND_UP(aligned_height, vdiv);
+ v4l2_format_plane_width(info, i, width);
pixfmt->width = width;
pixfmt->height = height;
pixfmt->pixelformat = pixelformat;
-- pixfmt->bytesperline = ALIGN(width, v4l2_format_block_width(info, 0)) * info->bpp[0];
+- pixfmt->bytesperline = ALIGN(width, v4l2_format_block_width(info, 0)) * info->bpp[0] / info->bpp_div[0];
+ pixfmt->bytesperline = v4l2_format_plane_width(info, 0, width);
pixfmt->sizeimage = 0;
-
- pixfmt->sizeimage += info->bpp[i] *
- DIV_ROUND_UP(aligned_width, hdiv) *
-- DIV_ROUND_UP(aligned_height, vdiv);
+- DIV_ROUND_UP(aligned_height, vdiv) / info->bpp_div[i];
- }
+ for (i = 0; i < info->comp_planes; i++)
+ pixfmt->sizeimage +=