usb: ohci-platform: disable ohci for rk3288

rk3288 ohci doesn't actually work on hardware, so we
need to disable it in ohci-platform driver.

Change-Id: I72750edda67358ff1e8fe66047bf60420500997e
Signed-off-by: William Wu <william.wu@rock-chips.com>

diff --git a/drivers/usb/host/ohci-platform.c b/drivers/usb/host/ohci-platform.c
index d7a410628748fb6b0fe35554300f125fb454860e..c47e7ab2af4768283e3366db333060af8c616c76 100644 (file)
--- a/drivers/usb/host/ohci-platform.c
+++ b/drivers/usb/host/ohci-platform.c
@@ -119,7 +119,7 @@ static int ohci_platform_probe(struct platform_device *dev)
        struct ohci_hcd *ohci;
        int err, irq, phy_num, clk = 0;
 
-       if (usb_disabled())
+       if (usb_disabled() || of_machine_is_compatible("rockchip,rk3288"))
                return -ENODEV;
 
        /*