Fixed M122 P1 failure on Duet 3 Mini

Duet3D · Nov 26, 2024 · 1f54bb5 · 1f54bb5
1 parent 74f929d
commit 1f54bb5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Config/Pins_Duet3Mini.h b/src/Config/Pins_Duet3Mini.h
@@ -226,7 +226,7 @@ constexpr Pin SdMciPins[] = { PortAPin(20), PortAPin(21), PortBPin(18), PortBPin
 constexpr GpioPinFunction SdMciPinsFunction = GpioPinFunction::I;
 Sdhc * const SdhcDevice = SDHC1;
 constexpr IRQn_Type SdhcIRQn = SDHC1_IRQn;
-constexpr uint32_t ExpectedSdCardSpeed = 15000000;
+constexpr uint32_t ExpectedSdCardSpeed = 22500000;
 
 // 12864 LCD
 // The ST7920 datasheet specifies minimum clock cycle time 400ns @ Vdd=4.5V, min. clock width 200ns high and 20ns low.