ehci-platform: add the max clock number to 4

Allwinner A64 EHCI requires 4 clocks to be enabled.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c
index 6816b8c371d0cd3d9925cd78cfd70cfe4b7b812e..876dca4fc2162520603afdfd430e26d54b82531f 100644 (file)
--- a/drivers/usb/host/ehci-platform.c
+++ b/drivers/usb/host/ehci-platform.c
@@ -38,7 +38,7 @@
 #include "ehci.h"
 
 #define DRIVER_DESC "EHCI generic platform driver"
-#define EHCI_MAX_CLKS 3
+#define EHCI_MAX_CLKS 4
 #define EHCI_MAX_RSTS 3
 #define hcd_to_ehci_priv(h) ((struct ehci_platform_priv *)hcd_to_ehci(h)->priv)