Expanding GPIO from 30 to 48 pins to accommodate RP2350B variants#1655
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mikepparks wants to merge 8 commits into
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Expanding GPIO from 30 to 48 pins to accommodate RP2350B variants#1655mikepparks wants to merge 8 commits into
mikepparks wants to merge 8 commits into
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arntsonl
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Jun 24, 2026
arntsonl
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arntsonl
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I think we just add the WaveshareRP2350BPlusW to the build and this should be ready!
| - OSUMGP-RP2040 | ||
| - PicoAnn | ||
| - PicoFightingBoard | ||
| - PimoroniPicoPlus2 |
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Do we also want to add WaveshareRP2350BPlusW?
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I have that in my next commit.
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This is only holding on wiring up web config for 48 pin support. It's a bit of a lift since many areas are hard-defined for 30 GPIO, and make assumptions about where analog GPIO are located in relation to those differences. |
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This PR will expand the storage of GPIO pin mappings from 30 to 48 pins to support the RP2350B controller variant. Currently, as an example, the Pimoroni Pico Plus 2 config uses this chip, though only a few extra pins beyond the initial 30 are exposed by the board. The code will adapt to any changes to the
NUM_BANK0_GPIOSdefinition inpico-sdk, so adding support for this controller will be dependent on the CMake file definitions in your config's directory.