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Add SDIO PIN definitions for Adafruit Metro RP2040 #2989

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Merged
merged 1 commit into from
Jun 12, 2025
Merged

Add SDIO PIN definitions for Adafruit Metro RP2040 #2989

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9 changes: 9 additions & 0 deletions variants/adafruit_metro/pins_arduino.h
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,15 @@
#define PIN_SPI0_SCK (18u)
#define PIN_SPI0_SS (23u)

// SDIO
#define PIN_SD_CLK (18u)
#define PIN_SD_CMD_MOSI (19u)
#define PIN_SD_DAT0_MISO (20u)
#define PIN_SD_DAT1 (21u)
#define PIN_SD_DAT2 (22u)
#define PIN_SD_DAT3_CS (23u)
#define PIN_SD_DETECT (15u)

// Not pinned out
#define PIN_SPI1_MISO (31u)
#define PIN_SPI1_MOSI (31u)
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