diff options
| author | Weijie Gao | 2022-09-09 20:00:25 +0800 |
|---|---|---|
| committer | Tom Rini | 2022-09-23 15:09:16 -0400 |
| commit | 3e3332130f4e99278f3686381b80b243a54948b0 (patch) | |
| tree | 940ae732422af49be9f4b0b61bc70517bff52839 /tools/mtk_image.c | |
| parent | cadb1a858d071e4ec6afdacc9ad5c7057cae699d (diff) | |
tools: mtk_image: add support for nand headers used by newer chips
This patch adds more nand headers in two new types:
1. HSM header, used for spi-nand thru SNFI interface
2. SPIM header, used for spi-nand thru spi-mem interface
The original nand header is renamed to AP header.
Tested-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Diffstat (limited to 'tools/mtk_image.c')
| -rw-r--r-- | tools/mtk_image.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/tools/mtk_image.c b/tools/mtk_image.c index 1f7396aa699..9b3136afa3b 100644 --- a/tools/mtk_image.c +++ b/tools/mtk_image.c @@ -33,6 +33,9 @@ static const struct brom_img_type { }, { .name = "snand", .type = BRLYT_TYPE_SNAND + }, { + .name = "spim-nand", + .type = BRLYT_TYPE_SNAND } }; @@ -54,7 +57,7 @@ static char lk_name[32] = "U-Boot"; static uint32_t crc32tbl[256]; /* NAND header selected by user */ -static const union nand_boot_header *hdr_nand; +static const struct nand_header_type *hdr_nand; static uint32_t hdr_nand_size; /* GFH header + 2 * 4KB pages of NAND */ @@ -366,20 +369,26 @@ static int mtk_image_verify_nand_header(const uint8_t *ptr, int print) if (ret < 0) return ret; - bh = (struct brom_layout_header *)(ptr + info.page_size); + if (!ret) { + bh = (struct brom_layout_header *)(ptr + info.page_size); - if (strcmp(bh->name, BRLYT_NAME)) - return -1; + if (strcmp(bh->name, BRLYT_NAME)) + return -1; + + if (le32_to_cpu(bh->magic) != BRLYT_MAGIC) + return -1; - if (le32_to_cpu(bh->magic) != BRLYT_MAGIC) { - return -1; - } else { if (le32_to_cpu(bh->type) == BRLYT_TYPE_NAND) bootmedia = "Parallel NAND"; else if (le32_to_cpu(bh->type) == BRLYT_TYPE_SNAND) bootmedia = "Serial NAND (SNFI/AP)"; else return -1; + } else { + if (info.snfi) + bootmedia = "Serial NAND (SNFI/HSM)"; + else + bootmedia = "Serial NAND (SPIM)"; } if (print) { |