On Thu, Feb 02, 2012 at 03:39:48PM +0400, Sergei Shtylyov wrote: > Hello. > > On 02-02-2012 7:23, Shengzhou Liu wrote: > > >when missing USB PHY clock, kernel booting up will halt during USB > >initialization. We should check USBGP[PHY_CLK_VALID] bit to avoid > >CPU hang in this case. > > >Signed-off-by: Shengzhou Liu<Shengzhou.Liu@xxxxxxxxxxxxx> > [...] > > >diff --git a/drivers/usb/host/ehci-fsl.h b/drivers/usb/host/ehci-fsl.h > >index 4918062..dd3dc47 100644 > >--- a/drivers/usb/host/ehci-fsl.h > >+++ b/drivers/usb/host/ehci-fsl.h > >@@ -45,5 +45,6 @@ > > #define FSL_SOC_USB_PRICTRL 0x40c /* NOTE: big-endian */ > > #define FSL_SOC_USB_SICTRL 0x410 /* NOTE: big-endian */ > > #define FSL_SOC_USB_CTRL 0x500 /* NOTE: big-endian */ > >+#define CTRL_PHY_CLK_VALID (1 << 17) > > Indent the macro value with tabs please. I fixed this by hand. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
