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| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2026-04-10 19:41:02 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-04-11 11:53:54 +0100 |
| commit | f79ee9e4b23244e77b28d176ce99a2d84d813ac5 (patch) | |
| tree | 426a2b5160a2bed392a1aed13e9eeae2e1957c99 /rust/kernel/interop/git@git.tavy.me:linux-stable.git | |
| parent | 5e75c1d4d386fb7d64e2b19355e4d38dd4fd8845 (diff) | |
spi: spi-mem: Add a packed command operation
Instead of repeating the command opcode twice, some flash devices try to
pack command and address bits. In this case, the second opcode byte
being sent (LSB) is free to be used. The input data must be ANDed to
only provide the relevant bits.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://patch.msgid.link/20260410-winbond-6-19-rc1-oddr-v1-2-2ac4827a3868@bootlin.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'rust/kernel/interop/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions