tools: add i.MX8M image support

i.MX8M bootable image type is like i.MX6/7, but there is signed HDMI
firmware image in front of A53 bootable image, which is also has an IVT
header.

Here we also include fit image to generate a bootable image.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Stefano Babic <sbabic@denx.de>

1 files changed, 7 insertions, 0 deletions

diff --git a/tools/mkimage.c b/tools/mkimage.c
index 38805f0c92..ea5ed542ab 100644
--- a/tools/mkimage.c
+++ b/tools/mkimage.c
@@ -530,6 +530,13 @@ int main(int argc, char **argv)
 			ret = imx8image_copy_image(ifd, &params);
 			if (ret)
 				return ret;
+		} else if (params.type == IH_TYPE_IMX8MIMAGE) {
+			/* i.MX8M has special Image format */
+			int ret;
+
+			ret = imx8mimage_copy_image(ifd, &params);
+			if (ret)
+				return ret;
 		} else {
 			copy_file(ifd, params.datafile, pad_len);
 		}