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mtd: spi-nor: spansion: enable die erase for multi die flashes

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Enable die erase for spansion multi die flashes.

Tested-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
Link: https://lore.kernel.org/r/20231125123529.55686-3-tudor.ambarus@linaro.org
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
This commit is contained in:
Tudor Ambarus 2023-11-25 14:35:26 +02:00
parent 9641423174
commit 461d0babb5
No known key found for this signature in database
GPG Key ID: 4B554F47A58D14E9
1 changed files with 2 additions and 2 deletions
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4
drivers/mtd/spi-nor/spansion.c
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@ -17,6 +17,7 @@
#define SPINOR_OP_CLSR 0x30 /* Clear status register 1 */
#define SPINOR_OP_CLPEF 0x82 /* Clear program/erase failure flags */
#define SPINOR_OP_CYPRESS_DIE_ERASE 0x61 /* Chip (die) erase */
#define SPINOR_OP_RD_ANY_REG 0x65 /* Read any register */
#define SPINOR_OP_WR_ANY_REG 0x71 /* Write any register */
#define SPINOR_REG_CYPRESS_VREG 0x00800000
@ -644,6 +645,7 @@ static int s25hx_t_late_init(struct spi_nor *nor)
params->ready = cypress_nor_sr_ready_and_clear;
cypress_nor_ecc_init(nor);
params->die_erase_opcode = SPINOR_OP_CYPRESS_DIE_ERASE;
return 0;
}
@ -933,7 +935,6 @@ static const struct flash_info spansion_nor_parts[] = {
.id = SNOR_ID(0x34, 0x2a, 0x1c, 0x0f, 0x00, 0x90),
.name = "s25hl02gt",
.mfr_flags = USE_CLPEF,
.flags = NO_CHIP_ERASE,
.fixups = &s25hx_t_fixups
}, {
.id = SNOR_ID(0x34, 0x2b, 0x19, 0x0f, 0x08, 0x90),
@ -954,7 +955,6 @@ static const struct flash_info spansion_nor_parts[] = {
.id = SNOR_ID(0x34, 0x2b, 0x1c, 0x0f, 0x00, 0x90),
.name = "s25hs02gt",
.mfr_flags = USE_CLPEF,
.flags = NO_CHIP_ERASE,
.fixups = &s25hx_t_fixups
}, {
.id = SNOR_ID(0x34, 0x5a, 0x1a),