On 03.01.2013 19:24, Fabio Estevam wrote:
In order to mx53 ROM to properly load the U-boot image, its header size should
be multiple of 512 bytes.
...
Signed-off-by: Troy Kisky <troy.ki...@boundarydevices.com>
Signed-off-by: Fabio Estevam <fabio.este...@freescale.com>
---
Changes since v1:
- Improvec commit log
include/image.h | 3 +++
tools/imximage.c | 9 ++++++++-
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/include/image.h b/include/image.h
index f54d983..e1e83b4 100644
--- a/include/image.h
+++ b/include/image.h
@@ -179,6 +179,9 @@
#define IH_MAGIC 0x27051956 /* Image Magic Number */
#define IH_NMLEN 32 /* Image Name Length */
+/* Reused from common.h */
+#define ROUND(a, b) (((a) + (b) - 1) & ~((b) - 1))
+
/*
* Legacy format image header,
* all data in network byte order (aka natural aka bigendian).
diff --git a/tools/imximage.c b/tools/imximage.c
index 63f88b6..a93d7eb 100644
--- a/tools/imximage.c
+++ b/tools/imximage.c
@@ -515,7 +515,14 @@ static void imximage_set_header(void *ptr, struct stat
*sbuf, int ifd,
/* Set the imx header */
(*set_imx_hdr)(imxhdr, dcd_len, params->ep, imxhdr->flash_offset);
- *header_size_ptr = sbuf->st_size + imxhdr->flash_offset;
+
+ /*
+ * ROM bug alert
+ * mx53 only loads 512 byte multiples.
Is this i.MX53 specific or is this valid for i.MX6, too?
Best regards
Dirk
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