diff --git a/package/boot/arm-trusted-firmware-mediatek/patches/120-mt7622-bl2_boot_snand-skip-bad-blocks.patch b/package/boot/arm-trusted-firmware-mediatek/patches/120-mt7622-bl2_boot_snand-skip-bad-blocks.patch
new file mode 100644
index 0000000000000..31384d010ecba
--- /dev/null
+++ b/package/boot/arm-trusted-firmware-mediatek/patches/120-mt7622-bl2_boot_snand-skip-bad-blocks.patch
@@ -0,0 +1,40 @@
+--- a/plat/mediatek/mt7622/bl2_boot_snand.c
++++ b/plat/mediatek/mt7622/bl2_boot_snand.c
+@@ -21,6 +21,10 @@
+ #define FIP_BASE			0x80000
+ #define FIP_SIZE			0x200000
+ 
++#ifndef NMBM
++#define SNAND_MAX_BAD_BLOCK		3
++#endif
++
+ struct snfi_gpio_mux_info {
+ 	const uint32_t *pins;
+ 	uint32_t count;
+@@ -45,12 +49,26 @@ static size_t snand_read_range(int lba,
+ 	size_t sizeremain = size, chunksize;
+ 	uint64_t off = lba * cinfo.pagesize;
+ 	uint8_t *ptr = (uint8_t *)buf;
++	struct mtk_snand_chip_info info;
++	unsigned int bad_blocks = 0;
+ 	int ret = 0;
+ 
+ 	if (!snf)
+ 		return 0;
+ 
++	ret = mtk_snand_get_chip_info(snf, &info);
++	if (ret)
++		return 0;
++
+ 	while (sizeremain) {
++		while (mtk_snand_block_isbad(snf, off)) {
++			if (bad_blocks > SNAND_MAX_BAD_BLOCK)
++				return size - sizeremain;
++
++			off += info.blocksize;
++			++bad_blocks;
++		}
++
+ 		chunksize = cinfo.pagesize;
+ 		if (chunksize > sizeremain)
+ 			chunksize = sizeremain;