Fix: Update SPI PIO initialization to use 64-bit masks for RP2350B#727

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viralpatel9 wants to merge 2 commits intoraspberrypi:developfrom

viralpatel9:develop

Commits on Dec 17, 2025

Update SPI PIO initialization to use 64-bit masks for rp2350b variant
viralpatel9
committed
Fix spi loopback example to work with any pin
peterharperuk
committed