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openmptcprouter/root/target/linux/ipq40xx/patches-5.15/106-mtd-nand-add-W25N02KV-support.patch
Ycarus (Yannick Chabanois) cb4639db2b Update ipq40xx 5.15 patches
2022-04-22 17:11:35 +02:00

33 lines
1.4 KiB
Diff

--- a/drivers/mtd/nand/spi/winbond.c.orig 2022-04-05 20:17:39.937148919 +0200
+++ b/drivers/mtd/nand/spi/winbond.c 2022-04-05 20:26:10.336062557 +0200
@@ -76,7 +76,7 @@
static const struct spinand_info winbond_spinand_table[] = {
SPINAND_INFO("W25M02GV",
- SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xab),
+ SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xab21),
NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 2),
NAND_ECCREQ(1, 512),
SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
@@ -86,11 +86,20 @@
SPINAND_ECCINFO(&w25m02gv_ooblayout, NULL),
SPINAND_SELECT_TARGET(w25m02gv_select_target)),
SPINAND_INFO("W25N01GV",
- SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xaa),
+ SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xaa21),
NAND_MEMORG(1, 2048, 64, 64, 1024, 20, 1, 1, 1),
NAND_ECCREQ(1, 512),
SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
&write_cache_variants,
+ &update_cache_variants),
+ 0,
+ SPINAND_ECCINFO(&w25m02gv_ooblayout, NULL)),
+ SPINAND_INFO("W25N02KV",
+ SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xaa22),
+ NAND_MEMORG(1, 2048, 64, 64, 2048, 40, 1, 1, 1),
+ NAND_ECCREQ(1, 512),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+ &write_cache_variants,
&update_cache_variants),
0,
SPINAND_ECCINFO(&w25m02gv_ooblayout, NULL)),