diff options
Diffstat (limited to 'drivers/media/platform/exynos4-is/fimc-core.c')
| -rw-r--r-- | drivers/media/platform/exynos4-is/fimc-core.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/media/platform/exynos4-is/fimc-core.c b/drivers/media/platform/exynos4-is/fimc-core.c index 8f89ca21b631..099c735a39b7 100644 --- a/drivers/media/platform/exynos4-is/fimc-core.c +++ b/drivers/media/platform/exynos4-is/fimc-core.c @@ -736,6 +736,7 @@ void fimc_adjust_mplane_format(struct fimc_fmt *fmt, u32 width, u32 height, for (i = 0; i < pix->num_planes; ++i) { struct v4l2_plane_pix_format *plane_fmt = &pix->plane_fmt[i]; u32 bpl = plane_fmt->bytesperline; + u32 sizeimage; if (fmt->colplanes > 1 && (bpl == 0 || bpl < pix->width)) bpl = pix->width; /* Planar */ @@ -755,8 +756,17 @@ void fimc_adjust_mplane_format(struct fimc_fmt *fmt, u32 width, u32 height, bytesperline /= 2; plane_fmt->bytesperline = bytesperline; - plane_fmt->sizeimage = max((pix->width * pix->height * - fmt->depth[i]) / 8, plane_fmt->sizeimage); + sizeimage = pix->width * pix->height * fmt->depth[i] / 8; + + /* Ensure full last row for tiled formats */ + if (tiled_fmt(fmt)) { + /* 64 * 32 * plane_fmt->bytesperline / 64 */ + u32 row_size = plane_fmt->bytesperline * 32; + + sizeimage = roundup(sizeimage, row_size); + } + + plane_fmt->sizeimage = max(sizeimage, plane_fmt->sizeimage); } } |