[PATCH 0/3] Add support for S25FS512S1, and MX25U51279G

Vishwaroop A va at nvidia.com
Tue Nov 26 10:58:31 PST 2024


This patch series adds support for three 64MB SPI NOR flash devices:

1. S25FS512S: Add a post-get-map-id fixup to address an issue with
   the SFDP Address Map incorrectly reporting map ID as 0.

2. S25FS512S1: Add support for this Spansion device, including
   dual/quad read capabilities and s25fs_s_nor_fixups.

3. MX25U51279G: Add support for this Macronix device with 4K sector
   erase, dual/quad read capabilities, and 4-byte opcode support.

Vishwaroop A (3):
  mtd: spi-nor: Add post-get-map-id fixup for S25FS512S/S1
  mtd: spi-nor: Add support for spansion s25fs512s1
  mtd: spi-nor: Add support for mx25u51279g

 drivers/mtd/spi-nor/core.c     | 25 ++++++++++++++++++
 drivers/mtd/spi-nor/core.h     |  4 +++
 drivers/mtd/spi-nor/macronix.c |  6 +++++
 drivers/mtd/spi-nor/sfdp.c     |  7 +++++
 drivers/mtd/spi-nor/spansion.c | 48 ++++++++++++++++++++++++++++++++++
 5 files changed, 90 insertions(+)

-- 
2.17.1




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