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[nrf noup] drivers: flash: align handling reset pin to SDP MSPI #2652

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magp-nordic
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@magp-nordic magp-nordic commented Mar 20, 2025

Align handling reset pin to SDP MSPI so that it would work with nRF54L15 DK flash, which has RESET pin the same as one of data pins (D3).

Need changes from nrfconnect/sdk-nrf#21076 to work.

Align handling reset pin to SDP MSPI so that it would work with
nRF54L15 DK flash, which has RESET pin the same as one of data
pins (D3).

Signed-off-by: Magdalena Pastula <magdalena.pastula@nordicsemi.no>
@magp-nordic magp-nordic force-pushed the NRFX-7213-handle-reset-gpios-property branch from 14f5b98 to cfe42d2 Compare March 27, 2025 19:04
@magp-nordic magp-nordic requested a review from anangl March 28, 2025 09:21
@magp-nordic magp-nordic added this to the ncs-3.0.0 milestone Mar 31, 2025
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Closing, after discussion with @anangl we came to the conclusion that these changes are not needed, since reset gpio defined in dts should not overlay if any MSPI data pin. If it does, it should be handled internally in MSPI driver as pull-up or holding high state until QUAD mode is enabled in flash, which is the current solution in SDP MSPI.

@magp-nordic magp-nordic closed this Apr 1, 2025
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