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authorMichael Walle <mwalle@kernel.org>2023-09-08 13:16:53 +0300
committerTudor Ambarus <tudor.ambarus@linaro.org>2023-09-19 18:59:21 +0300
commitb0eea634d08677e578f352cd033f728778e795b5 (patch)
tree06935fb78f10c44bfe3008a153880f8180311e3f /drivers/mtd/spi-nor
parent947bb8f24b615fca5290aa13cebec323d43f8d11 (diff)
downloadlinux-b0eea634d08677e578f352cd033f728778e795b5.tar.xz
mtd: spi-nor: macronix: sort flash_info database
The flash ID is the new primary key into our database. Sort the entry by it. Keep the most specific ones first, because there might be ID collisions between shorter and longer ones. Signed-off-by: Michael Walle <mwalle@kernel.org> Link: https://lore.kernel.org/r/20230807-mtd-flash-info-db-rework-v3-35-e60548861b10@kernel.org Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Diffstat (limited to 'drivers/mtd/spi-nor')
-rw-r--r--drivers/mtd/spi-nor/macronix.c130
1 files changed, 65 insertions, 65 deletions
diff --git a/drivers/mtd/spi-nor/macronix.c b/drivers/mtd/spi-nor/macronix.c
index 0508a207e9df..ea6be95e75a5 100644
--- a/drivers/mtd/spi-nor/macronix.c
+++ b/drivers/mtd/spi-nor/macronix.c
@@ -63,26 +63,44 @@ static const struct flash_info macronix_nor_parts[] = {
.size = SZ_4M,
.no_sfdp_flags = SECT_4K,
}, {
- .id = SNOR_ID(0xc2, 0x9e, 0x16),
- .name = "mx25l3255e",
- .size = SZ_4M,
- .no_sfdp_flags = SECT_4K,
- }, {
.id = SNOR_ID(0xc2, 0x20, 0x17),
.name = "mx25l6405d",
.size = SZ_8M,
.no_sfdp_flags = SECT_4K,
}, {
+ .id = SNOR_ID(0xc2, 0x20, 0x18),
+ .name = "mx25l12805d",
+ .size = SZ_16M,
+ .flags = SPI_NOR_HAS_LOCK | SPI_NOR_4BIT_BP,
+ .no_sfdp_flags = SECT_4K,
+ }, {
+ .id = SNOR_ID(0xc2, 0x20, 0x19),
+ .name = "mx25l25635e",
+ .size = SZ_32M,
+ .no_sfdp_flags = SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
+ .fixups = &mx25l25635_fixups
+ }, {
+ .id = SNOR_ID(0xc2, 0x20, 0x1a),
+ .name = "mx66l51235f",
+ .size = SZ_64M,
+ .no_sfdp_flags = SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
+ .fixup_flags = SPI_NOR_4B_OPCODES,
+ }, {
+ .id = SNOR_ID(0xc2, 0x20, 0x1b),
+ .name = "mx66l1g45g",
+ .size = SZ_128M,
+ .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
+ }, {
+ .id = SNOR_ID(0xc2, 0x23, 0x14),
+ .name = "mx25v8035f",
+ .size = SZ_1M,
+ .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
+ }, {
.id = SNOR_ID(0xc2, 0x25, 0x32),
.name = "mx25u2033e",
.size = SZ_256K,
.no_sfdp_flags = SECT_4K,
}, {
- .id = SNOR_ID(0xc2, 0x25, 0x36),
- .name = "mx25u3235f",
- .size = SZ_4M,
- .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
- }, {
.id = SNOR_ID(0xc2, 0x25, 0x33),
.name = "mx25u4035",
.size = SZ_512K,
@@ -93,47 +111,26 @@ static const struct flash_info macronix_nor_parts[] = {
.size = SZ_1M,
.no_sfdp_flags = SECT_4K,
}, {
+ .id = SNOR_ID(0xc2, 0x25, 0x36),
+ .name = "mx25u3235f",
+ .size = SZ_4M,
+ .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
+ }, {
.id = SNOR_ID(0xc2, 0x25, 0x37),
.name = "mx25u6435f",
.size = SZ_8M,
.no_sfdp_flags = SECT_4K,
}, {
- .id = SNOR_ID(0xc2, 0x20, 0x18),
- .name = "mx25l12805d",
- .size = SZ_16M,
- .flags = SPI_NOR_HAS_LOCK | SPI_NOR_4BIT_BP,
- .no_sfdp_flags = SECT_4K,
- }, {
- .id = SNOR_ID(0xc2, 0x26, 0x18),
- .name = "mx25l12855e",
- .size = SZ_16M,
- }, {
- .id = SNOR_ID(0xc2, 0x28, 0x15),
- .name = "mx25r1635f",
- .size = SZ_2M,
- .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
- }, {
- .id = SNOR_ID(0xc2, 0x28, 0x16),
- .name = "mx25r3235f",
- .size = SZ_4M,
- .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
- }, {
.id = SNOR_ID(0xc2, 0x25, 0x38),
.name = "mx25u12835f",
.size = SZ_16M,
.no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
}, {
- .id = SNOR_ID(0xc2, 0x20, 0x19),
- .name = "mx25l25635e",
- .size = SZ_32M,
- .no_sfdp_flags = SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
- .fixups = &mx25l25635_fixups
- }, {
.id = SNOR_ID(0xc2, 0x25, 0x39),
.name = "mx25u25635f",
.size = SZ_32M,
.no_sfdp_flags = SECT_4K,
- FIXUP_FLAGS(SPI_NOR_4B_OPCODES)
+ .fixup_flags = SPI_NOR_4B_OPCODES,
}, {
.id = SNOR_ID(0xc2, 0x25, 0x3a),
.name = "mx25u51245g",
@@ -141,48 +138,51 @@ static const struct flash_info macronix_nor_parts[] = {
.no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
.fixup_flags = SPI_NOR_4B_OPCODES,
}, {
- .id = SNOR_ID(0xc2, 0x81, 0x3a),
- .name = "mx25uw51245g",
- .n_banks = 4,
- .flags = SPI_NOR_RWW,
- }, {
- .id = SNOR_ID(0xc2, 0x23, 0x14),
- .name = "mx25v8035f",
- .size = SZ_1M,
- .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
- }, {
- .id = SNOR_ID(0xc2, 0x26, 0x19),
- .name = "mx25l25655e",
- .size = SZ_32M,
- }, {
- .id = SNOR_ID(0xc2, 0x20, 0x1a),
- .name = "mx66l51235f",
- .size = SZ_64M,
- .no_sfdp_flags = SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
- .fixup_flags = SPI_NOR_4B_OPCODES,
- }, {
.id = SNOR_ID(0xc2, 0x25, 0x3a),
.name = "mx66u51235f",
.size = SZ_64M,
.no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
.fixup_flags = SPI_NOR_4B_OPCODES,
}, {
- .id = SNOR_ID(0xc2, 0x20, 0x1b),
- .name = "mx66l1g45g",
- .size = SZ_128M,
+ .id = SNOR_ID(0xc2, 0x25, 0x3c),
+ .name = "mx66u2g45g",
+ .size = SZ_256M,
.no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
+ .fixup_flags = SPI_NOR_4B_OPCODES,
+ }, {
+ .id = SNOR_ID(0xc2, 0x26, 0x18),
+ .name = "mx25l12855e",
+ .size = SZ_16M,
+ }, {
+ .id = SNOR_ID(0xc2, 0x26, 0x19),
+ .name = "mx25l25655e",
+ .size = SZ_32M,
}, {
.id = SNOR_ID(0xc2, 0x26, 0x1b),
.name = "mx66l1g55g",
.size = SZ_128M,
.no_sfdp_flags = SPI_NOR_QUAD_READ,
}, {
- .id = SNOR_ID(0xc2, 0x25, 0x3c),
- .name = "mx66u2g45g",
- .size = SZ_256M,
+ .id = SNOR_ID(0xc2, 0x28, 0x15),
+ .name = "mx25r1635f",
+ .size = SZ_2M,
.no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
- .fixup_flags = SPI_NOR_4B_OPCODES,
- },
+ }, {
+ .id = SNOR_ID(0xc2, 0x28, 0x16),
+ .name = "mx25r3235f",
+ .size = SZ_4M,
+ .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
+ }, {
+ .id = SNOR_ID(0xc2, 0x81, 0x3a),
+ .name = "mx25uw51245g",
+ .n_banks = 4,
+ .flags = SPI_NOR_RWW,
+ }, {
+ .id = SNOR_ID(0xc2, 0x9e, 0x16),
+ .name = "mx25l3255e",
+ .size = SZ_4M,
+ .no_sfdp_flags = SECT_4K,
+ }
};
static void macronix_nor_default_init(struct spi_nor *nor)