SD Card not detected on STM32F405

[jerryneedell]

I am unable to access an SDCard - using an Adalloger Featherwing on a feather_stm32f405_featherwing.

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Adafruit CircuitPython 6.0.0-alpha.1-111-g8f928340c on 2020-07-20; Feather STM32F405 Express with STM32F405RG
>>> import sdmount_lib
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "sdmount_lib.py", line 9, in <module>
  File "adafruit_sdcard.py", line 116, in __init__
  File "adafruit_sdcard.py", line 177, in _init_card
  File "adafruit_sdcard.py", line 145, in _init_card
OSError: no SD card
>>> 

code executed - sdmount_lib

import adafruit_sdcard
import busio
import digitalio
import board
import storage
import sys
# Connect to the card and mount the filesystem.
cs = digitalio.DigitalInOut(board.D10)
sdcard = adafruit_sdcard.SDCard(board.SPI(), cs)
vfs = storage.VfsFat(sdcard)
storage.mount(vfs, "/sd")
sys.path.append("/sd")
sys.path.append("/sd/lib")

[jepler]

We believe this should have been fixed by adafruit/circuitpython#3176, please feel free to re-open if this is not the case.