Newer Rockchip SoCs boot images starting with the magic "RKNS". There
are older image formats currently not supported, this one is at least
supported on the RK3568.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
common/filetype.c | 3 +++
include/filetype.h | 1 +
2 files changed, 4 insertions(+)
diff --git a/common/filetype.c b/common/filetype.c
index 0cae00abaa..9edebb2cd8 100644
--- a/common/filetype.c
+++ b/common/filetype.c
@@ -73,6 +73,7 @@ static const struct filetype_str filetype_str[] = {
[filetype_stm32_image_v1] = { "STM32 image (v1)", "stm32-image-v1" },
[filetype_zynq_image] = { "Zynq image", "zynq-image" },
[filetype_mxs_sd_image] = { "i.MX23/28 SD card image", "mxs-sd-image" },
+ [filetype_rockchip_rkns_image] = { "Rockchip boot image", "rk-image" },
};
const char *file_type_to_string(enum filetype f)
@@ -309,6 +310,8 @@ enum filetype file_detect_type(const void *_buf, size_t bufsize)
return filetype_riscv_linux_image;
if (le32_to_cpu(buf[14]) == 0x56435352 && !memcmp(&buf[12], "barebox", 8))
return filetype_riscv_barebox_image;
+ if (strncmp(buf8, "RKNS", 4) == 0)
+ return filetype_rockchip_rkns_image;
if ((buf8[0] == 0x5a || buf8[0] == 0x69 || buf8[0] == 0x78 ||
buf8[0] == 0x8b || buf8[0] == 0x9c) &&
buf8[0x1] == 0 && buf8[0x2] == 0 && buf8[0x3] == 0 &&
diff --git a/include/filetype.h b/include/filetype.h
index fd339f9564..4d4481effd 100644
--- a/include/filetype.h
+++ b/include/filetype.h
@@ -54,6 +54,7 @@ enum filetype {
filetype_stm32_image_v1,
filetype_zynq_image,
filetype_mxs_sd_image,
+ filetype_rockchip_rkns_image,
filetype_max,
};
--
2.29.2
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