On 1/3/25 7:45 AM, Alice Guo wrote:
From: Alice Guo alice.guo@nxp.com
i.MX95 uses binman to invoke mkimage to create image container. 2 image containers are needed currently. The first one is composed of ahab-container.img, LPDDR firmware images, OEI images, System Manager image and u-boot-spl.bin. The second one is comsisted of ARM Trusted firmware and u-boot.bin.
Because DDR OEI image and LPDDR firmware images have to be packaged together and named as m33-oei-ddrfw.bin by binman, so imx9_image.sh does not check if m33-oei-ddrfw.bin exists.
When using "make imx95_19x19_evk_defconfig; make", imx9_image.sh will delete the line for u-boot.bin in container.cfg. In fact, binman is always called after the u-boot.bin is built, so imx9_image.sh does not check if u-boot.bin exists.
Signed-off-by: Alice Guo alice.guo@nxp.com
[...]
@@ -227,12 +234,16 @@ typedef struct { #define CORE_CA35 4 #define CORE_CA72 5 #define CORE_SECO 6 +#define CORE_M33 7
#define CORE_ULP_CM33 0x1 #define CORE_ULP_CA35 0x2 #define CORE_ULP_UPOWER 0x4 #define CORE_ULP_SENTINEL 0x6
+#define CORE_IMX95_M33P 0U +#define CORE_IMX95_A55C0 2U
Drop the trailing U from the constant.
#define SC_R_OTP 357U #define SC_R_DEBUG 354U #define SC_R_ROM_0 236U
[...]
@@ -586,8 +639,10 @@ static void set_image_array_entry(flash_header_v3_t *container, meta = IMAGE_A53_DEFAULT_META(custom_partition); } else if (soc == QM && core == CORE_CA72) { meta = IMAGE_A72_DEFAULT_META(custom_partition);
} else if (((soc == ULP) || (soc == IMX9)) && core == CORE_CA35) {
} else if ((soc == ULP) && core == CORE_CA35) { meta = 0;} else if ((soc == IMX9) && core == CORE_CA35) {
Should this be CORE_CA55 ?
meta = CORE_IMX95_A55C0;
[...]
-static int get_container_image_start_pos(image_t *image_stack, uint32_t align) +static int get_container_image_start_pos(image_t *image_stack, uint32_t align, uint32_t *v2x) { image_t *img_sp = image_stack; /*8K total container header*/ int file_off = CONTAINER_IMAGE_ARRAY_START_OFFSET; FILE *fd = NULL;
- flash_header_v3_t header;
flash_header_v3_t *header;
flash_header_v3_t *header2;
void *p; int ret;
p = calloc(1, SZ_4K);
Can this be simply reserved on stack ?
[...]
diff --git a/tools/imx9_image.sh b/tools/imx9_image.sh index ca78a57a19a06ade4792da6d2435cbc4fa07de62..6523d1a0ad109db2da29bae122a20b084c2522ed 100755 --- a/tools/imx9_image.sh +++ b/tools/imx9_image.sh @@ -18,6 +18,14 @@ for f in $blobs; do continue fi
- if [ $f = "m33-oei-ddrfw.bin" ]; then
continue- fi
Can this be wired into binman somehow instead ?