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(parent: d24e43a) | patch
Revert "generic: 5.4: Add 4B_OPCODES flag to w25q256"
authorChuanhong Guo <gch981213@gmail.com>
Sat, 4 Apr 2020 13:23:50 +0000 (21:23 +0800)
committerChuanhong Guo <gch981213@gmail.com>
Sun, 5 Apr 2020 04:07:47 +0000 (12:07 +0800)
commitf0f35fdac19b4d3e40aa03928cbbac15a83837bf
treecdf856f90fd06d0d00aef856f306b92c801d79eftree | snapshot
parentd24e43a7f622a8033f3703027fb19a617ae7aa02commit | diff
Revert "generic: 5.4: Add 4B_OPCODES flag to w25q256"

This reverts commit d7f21940bcaf70ba404d354c7fa6519c1717d00a.

Winbond W25Q256FV and W25Q256JV both uses 0xef4019 as JEDEC ID,
but only the latter has proper 4B_OPCODES support.
W25Q256FV has all 4B read instructions but it lacks a 4B page program
instruction, causing the entire flash to be read-only.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
target/linux/generic/backport-5.4/464-v5.6-mtd-spi-nor-Add-4B_OPCODES-flag-to-w25q256.patch [deleted file] blob | history
target/linux/generic/pending-5.4/450-mtd-spi-nor-allow-NOR-driver-to-write-fewer-bytes-th.patch diff | blob | history
target/linux/generic/pending-5.4/465-m25p80-mx-disable-software-protection.patch diff | blob | history
target/linux/generic/pending-5.4/466-Revert-mtd-spi-nor-fix-Spansion-regressions-aliased-.patch diff | blob | history
target/linux/generic/pending-5.4/470-mtd-spi-nor-support-limiting-4K-sectors-support-base.patch diff | blob | history
target/linux/generic/pending-5.4/479-mtd-spi-nor-add-xtx-xt25f128b.patch diff | blob | history
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