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rp2: Add support for 48-pin RP2350 variant.

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Update NUM_GPIOS to match NUM_BANK0_GPIOS, and increase bit-width of
variables that store pin numbers.

Signed-off-by: Phil Howard <phil@gadgetoid.com>
This commit is contained in:
Phil Howard
2024-07-01 15:29:57 +01:00
committed by Damien George
parent d2c85c74da
commit 6d39418f69
4 changed files with 4 additions and 4 deletions
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2
ports/rp2/boards/make-pins.py
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@@ -9,7 +9,7 @@ sys.path.insert(0, os.path.join(os.path.dirname(__file__), "../../../tools"))
import boardgen
# This is NUM_BANK0_GPIOS. Pin indices are 0 to 29 (inclusive).
NUM_GPIOS = 30
NUM_GPIOS = 48
# Up to 32 additional extended pins (e.g. via the wifi chip or io expanders).
NUM_EXT_GPIOS = 32