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mtd: spinand: macronix: Flag parts needing explicit plane select

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Macronix serial NAND flash with a two-plane structure requires
insertion of the Plane Select bit into the column address during
the write_to_cache operation.

Additionally, for MX35{U,F}2G14AC and MX35LF2GE4AB, insertion of
the Plane Select bit into the column address is required during
the read_from_cache operation.

Signed-off-by: Cheng Ming Lin <chengminglin@mxic.com.tw>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20240909092643.2434479-3-linchengming884@gmail.com
This commit is contained in:
Cheng Ming Lin 2024-09-09 17:26:43 +08:00 committed by Miquel Raynal
parent ca229bdbef
commit 475aadeba5
1 changed files with 17 additions and 7 deletions
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24
drivers/mtd/nand/spi/macronix.c
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@ -154,7 +154,9 @@ static const struct spinand_info macronix_spinand_table[] = {
SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
&write_cache_variants,
&update_cache_variants),
SPINAND_HAS_QE_BIT,
SPINAND_HAS_QE_BIT |
SPINAND_HAS_PROG_PLANE_SELECT_BIT |
SPINAND_HAS_READ_PLANE_SELECT_BIT,
SPINAND_ECCINFO(&mx35lfxge4ab_ooblayout, NULL)),
SPINAND_INFO("MX35LF2GE4AD",
SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0x26, 0x03),
@ -194,7 +196,8 @@ static const struct spinand_info macronix_spinand_table[] = {
SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
&write_cache_variants,
&update_cache_variants),
SPINAND_HAS_QE_BIT,
SPINAND_HAS_QE_BIT |
SPINAND_HAS_PROG_PLANE_SELECT_BIT,
SPINAND_ECCINFO(&mx35lfxge4ab_ooblayout, NULL)),
SPINAND_INFO("MX35LF2G24AD-Z4I8",
SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0x64, 0x03),
@ -212,7 +215,8 @@ static const struct spinand_info macronix_spinand_table[] = {
SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
&write_cache_variants,
&update_cache_variants),
SPINAND_HAS_QE_BIT,
SPINAND_HAS_QE_BIT |
SPINAND_HAS_PROG_PLANE_SELECT_BIT,
SPINAND_ECCINFO(&mx35lfxge4ab_ooblayout, NULL)),
SPINAND_INFO("MX35LF4G24AD-Z4I8",
SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0x75, 0x03),
@ -251,7 +255,9 @@ static const struct spinand_info macronix_spinand_table[] = {
SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
&write_cache_variants,
&update_cache_variants),
SPINAND_HAS_QE_BIT,
SPINAND_HAS_QE_BIT |
SPINAND_HAS_PROG_PLANE_SELECT_BIT |
SPINAND_HAS_READ_PLANE_SELECT_BIT,
SPINAND_ECCINFO(&mx35lfxge4ab_ooblayout,
macronix_ecc_get_status)),
SPINAND_INFO("MX35UF4G24AD",
@ -261,7 +267,8 @@ static const struct spinand_info macronix_spinand_table[] = {
SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
&write_cache_variants,
&update_cache_variants),
SPINAND_HAS_QE_BIT,
SPINAND_HAS_QE_BIT |
SPINAND_HAS_PROG_PLANE_SELECT_BIT,
SPINAND_ECCINFO(&mx35lfxge4ab_ooblayout,
macronix_ecc_get_status)),
SPINAND_INFO("MX35UF4G24AD-Z4I8",
@ -292,7 +299,9 @@ static const struct spinand_info macronix_spinand_table[] = {
SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
&write_cache_variants,
&update_cache_variants),
SPINAND_HAS_QE_BIT,
SPINAND_HAS_QE_BIT |
SPINAND_HAS_PROG_PLANE_SELECT_BIT |
SPINAND_HAS_READ_PLANE_SELECT_BIT,
SPINAND_ECCINFO(&mx35lfxge4ab_ooblayout,
macronix_ecc_get_status)),
SPINAND_INFO("MX35UF2G24AD",
@ -302,7 +311,8 @@ static const struct spinand_info macronix_spinand_table[] = {
SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
&write_cache_variants,
&update_cache_variants),
SPINAND_HAS_QE_BIT,
SPINAND_HAS_QE_BIT |
SPINAND_HAS_PROG_PLANE_SELECT_BIT,
SPINAND_ECCINFO(&mx35lfxge4ab_ooblayout,
macronix_ecc_get_status)),
SPINAND_INFO("MX35UF2G24AD-Z4I8",