修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/drivers/usb/host/ehci-xilinx-of.c
..
..
@@ -66,7 +66,7 @@
66
66
 	 * generic hardware linkage
67
67
 	 */
68
68
 	.irq			= ehci_irq,
69
-	.flags			= HCD_MEMORY | HCD_USB2 | HCD_BH,
69
+	.flags			= HCD_MEMORY | HCD_DMA | HCD_USB2 | HCD_BH,
70
70
 
71
71
 	/*
72
72
 	 * basic lifecycle operations