The IPU does not natively understand bayer formats, but it can pass them through unchanged. Add support for setting the image base address and cropping offset to ipu_cpmem_set_image. Signed-off-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> --- drivers/gpu/ipu-v3/ipu-cpmem.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/gpu/ipu-v3/ipu-cpmem.c b/drivers/gpu/ipu-v3/ipu-cpmem.c index f29aa7b0853c9..b72f725e00b59 100644 --- a/drivers/gpu/ipu-v3/ipu-cpmem.c +++ b/drivers/gpu/ipu-v3/ipu-cpmem.c @@ -720,6 +720,19 @@ int ipu_cpmem_set_image(struct ipuv3_channel *ch, struct ipu_image *image) offset = image->rect.left * 3 + image->rect.top * pix->bytesperline; break; + case V4L2_PIX_FMT_SBGGR8: + case V4L2_PIX_FMT_SGBRG8: + case V4L2_PIX_FMT_SGRBG8: + case V4L2_PIX_FMT_SRGGB8: + offset = image->rect.left + image->rect.top * pix->bytesperline; + break; + case V4L2_PIX_FMT_SBGGR16: + case V4L2_PIX_FMT_SGBRG16: + case V4L2_PIX_FMT_SGRBG16: + case V4L2_PIX_FMT_SRGGB16: + offset = image->rect.left * 2 + + image->rect.top * pix->bytesperline; + break; default: /* This should not happen */ WARN_ON(1); -- 2.11.0 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
