diff options
| -rw-r--r-- | drivers/gpu/ipu-v3/ipu-cpmem.c | 32 | ||||
| -rw-r--r-- | include/video/imx-ipu-v3.h | 3 |
2 files changed, 18 insertions, 17 deletions
diff --git a/drivers/gpu/ipu-v3/ipu-cpmem.c b/drivers/gpu/ipu-v3/ipu-cpmem.c index f52e4b4e172f..cfe2f53f2c17 100644 --- a/drivers/gpu/ipu-v3/ipu-cpmem.c +++ b/drivers/gpu/ipu-v3/ipu-cpmem.c @@ -538,7 +538,7 @@ EXPORT_SYMBOL_GPL(ipu_cpmem_set_fmt); int ipu_cpmem_set_image(struct ipuv3_channel *ch, struct ipu_image *image) { struct v4l2_pix_format *pix = &image->pix; - int y_offset, u_offset, v_offset; + int offset, y_offset, u_offset, v_offset; pr_debug("%s: resolution: %dx%d stride: %d\n", __func__, pix->width, pix->height, @@ -560,30 +560,30 @@ int ipu_cpmem_set_image(struct ipuv3_channel *ch, struct ipu_image *image) ipu_cpmem_set_yuv_planar_full(ch, pix->pixelformat, pix->bytesperline, u_offset, v_offset); - ipu_cpmem_set_buffer(ch, 0, image->phys + y_offset); + ipu_cpmem_set_buffer(ch, 0, image->phys0 + y_offset); + ipu_cpmem_set_buffer(ch, 1, image->phys1 + y_offset); break; case V4L2_PIX_FMT_UYVY: case V4L2_PIX_FMT_YUYV: - ipu_cpmem_set_buffer(ch, 0, image->phys + - image->rect.left * 2 + - image->rect.top * image->pix.bytesperline); + case V4L2_PIX_FMT_RGB565: + offset = image->rect.left * 2 + + image->rect.top * pix->bytesperline; + ipu_cpmem_set_buffer(ch, 0, image->phys0 + offset); + ipu_cpmem_set_buffer(ch, 1, image->phys1 + offset); break; case V4L2_PIX_FMT_RGB32: case V4L2_PIX_FMT_BGR32: - ipu_cpmem_set_buffer(ch, 0, image->phys + - image->rect.left * 4 + - image->rect.top * image->pix.bytesperline); - break; - case V4L2_PIX_FMT_RGB565: - ipu_cpmem_set_buffer(ch, 0, image->phys + - image->rect.left * 2 + - image->rect.top * image->pix.bytesperline); + offset = image->rect.left * 4 + + image->rect.top * pix->bytesperline; + ipu_cpmem_set_buffer(ch, 0, image->phys0 + offset); + ipu_cpmem_set_buffer(ch, 1, image->phys1 + offset); break; case V4L2_PIX_FMT_RGB24: case V4L2_PIX_FMT_BGR24: - ipu_cpmem_set_buffer(ch, 0, image->phys + - image->rect.left * 3 + - image->rect.top * image->pix.bytesperline); + offset = image->rect.left * 3 + + image->rect.top * pix->bytesperline; + ipu_cpmem_set_buffer(ch, 0, image->phys0 + offset); + ipu_cpmem_set_buffer(ch, 1, image->phys1 + offset); break; default: return -EINVAL; diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h index 699e0d8d135b..b519664c101e 100644 --- a/include/video/imx-ipu-v3.h +++ b/include/video/imx-ipu-v3.h @@ -185,7 +185,8 @@ struct ipu_rgb { struct ipu_image { struct v4l2_pix_format pix; struct v4l2_rect rect; - dma_addr_t phys; + dma_addr_t phys0; + dma_addr_t phys1; }; void ipu_cpmem_zero(struct ipuv3_channel *ch); |