Mikhail Kshevetskiy 5ff0e70930 airoha: spi: snfi driver fixes & improvements ...

This patch series greatly improve airoha snfi driver and fix a
number of serious bugs.

Fixed bugs:
 * Fix reading/writing of flashes with more than one plane per lun
 * Fill the buffer with 0xff before writing
 * Fix reading of flashes supporting continuous reading mode
 * Fix error paths

Improvements:
 * Add support of dual/quad wires spi modes in exec_op(). This also
   fix flash reading/writing if dirmap can't be created.
 * Support of dualio/quadio flash reading commands

Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
Link: https://github.com/openwrt/openwrt/pull/20295
Signed-off-by: Robert Marko <robimarko@gmail.com>

2025-10-09 16:37:25 +02:00

3.0 KiB

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