spi: spi-qpic-snand: Handle Macronix quad read opcode 0x6b

Macronix SPI-NAND devices use opcode 0x6b for quad output cache reads,
while most other devices use opcode 0xeb. The QPIC SPI-NAND driver does
not currently recognize opcode 0x6b, causing read operations to fail
when Macronix devices select this cache read variant.

Add the Macronix-specific read opcode to the command mapping logic and
treat it the same as the existing quad read operations.

This allows Macronix SPI-NAND devices to operate correctly in quad read
mode.

Signed-off-by: Md Sadre Alam <md.alam@oss.qualcomm.com>
Link: https://patch.msgid.link/20260807-quad-v2-3-8ec821e2f22b@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>

0 files changed, 0 insertions, 0 deletions