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generic: add spinand W25N01GWZEIG support

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coolsnowwolf 2025-05-26 22:34:17 +08:00
parent 98e8117738
commit a87372b08f
2 changed files with 25 additions and 0 deletions
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12
target/linux/generic/backport-6.12/411-v6.14-mtd-spinand-add-W25N01GWZEIG-support.patch Normal file
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@ -0,0 +1,12 @@
--- a/drivers/mtd/nand/raw/nand_ids.c
+++ b/drivers/mtd/nand/raw/nand_ids.c
@@ -67,6 +67,9 @@ struct nand_flash_dev nand_flash_ids[] =
{"TH58NVG3S0HBAI4 8G 3.3V 8-bit",
{ .id = {0x98, 0xd3, 0x91, 0x26, 0x76} },
SZ_4K, SZ_1K, SZ_256K, 0, 5, 256, NAND_ECC_INFO(8, SZ_512)},
+ {"W25N01GWZEIG SPI NAND 1G 1.8V",
+ { .id = {0xef, 0xba} },
+ SZ_2K, SZ_128, SZ_128K, 0, 2, 64, NAND_ECC_INFO(4, SZ_512)},
LEGACY_ID_NAND("NAND 4MiB 5V 8-bit", 0x6B, 4, SZ_8K, SP_OPTIONS),
LEGACY_ID_NAND("NAND 4MiB 3,3V 8-bit", 0xE3, 4, SZ_8K, SP_OPTIONS),

13
target/linux/generic/hack-6.12/980-mtd-silence-UBI-NAND-warnings.patch Normal file
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@ -0,0 +1,13 @@
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -261,10 +261,6 @@ static int mtdblock_open(struct mtd_blkt
return 0;
}
- if (mtd_type_is_nand(mbd->mtd))
- pr_warn_ratelimited("%s: MTD device '%s' is NAND, please consider using UBI block devices instead.\n",
- mbd->tr->name, mbd->mtd->name);
-
/* OK, it's not open. Create cache info for it */
mtdblk->count = 1;
mutex_init(&mtdblk->cache_mutex);