prod: adrv1crr: quickfix for otg

On some SOM boards the otg usb doesn't switch to host mode automatically. Before testing the otg funcrionality an rebind of the platform driver is performed so that the device responds accordingly. Signed-off-by: Ramona Alexandra Nechita <[email protected]>
analogdevicesinc · Feb 10, 2022 · b40ac0e · b40ac0e
1 parent 20dd598
commit b40ac0e
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/adrv1crr/adrv_crr_test/test_usb.sh b/adrv1crr/adrv_crr_test/test_usb.sh
@@ -8,7 +8,10 @@ TEST_NAME="TEST_USB_HOST_MODE"
 
 TEST_ID="01"
 SHORT_DESC="USB port testing - please plug OTG cable with a connected USB2 flash device"
-CMD="wait_enter && lsusb -t | grep -q \"Class=Mass Storage, Driver=usb-storage\""
+CMD="wait_enter ;"
+CMD+="echo ci_hdrc.0 > /sys/bus/platform/devices/ci_hdrc.0/driver/unbind ;"
+CMD+="echo ci_hdrc.0 > /sys/bus/platform/devices/ci_hdrc.0/driver/bind ;"
+CMD+="lsusb -t | grep -q \"Class=Mass Storage, Driver=usb-storage\""
 run_test $TEST_ID "$SHORT_DESC" "$CMD"
 
 TEST_NAME="TEST_USB_DRIVE_MOUNTED"