diff options
Diffstat (limited to 'drivers/usb/core/hub.c')
| -rw-r--r-- | drivers/usb/core/hub.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 694476ea22ac..f056707d0986 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -42,6 +42,11 @@ extern void fsl_platform_set_usb_phy_dis(struct fsl_usb2_platform_data *pdata, #ifdef CONFIG_ARCH_MVF #define MVF_USB_HOST_HACK #include <linux/fsl_devices.h> + +extern void fsl_platform_set_usb0_phy_dis(struct fsl_usb2_platform_data *pdata, + bool enable); +extern void fsl_platform_set_usb1_phy_dis(struct fsl_usb2_platform_data *pdata, + bool enable); #endif /* if we are in debug mode, always announce new devices */ #ifdef DEBUG @@ -1669,8 +1674,15 @@ void usb_disconnect(struct usb_device **pdev) udev->devnum); #ifdef MVF_USB_HOST_HACK if (udev->speed == USB_SPEED_HIGH && udev->level == 1) +#ifdef CONFIG_MACH_PCM052 + { + fsl_platform_set_usb0_phy_dis(NULL, 0); + fsl_platform_set_usb1_phy_dis(NULL, 0); + } +#else fsl_platform_set_usb_phy_dis(NULL, 0); #endif +#endif usb_lock_device(udev); /* Free up all the children before we remove this device */ @@ -2917,8 +2929,15 @@ hub_port_init (struct usb_hub *hub, struct usb_device *udev, int port1, } #ifdef MVF_USB_HOST_HACK if (udev->speed == USB_SPEED_HIGH && udev->level == 1) +#ifdef CONFIG_MACH_PCM052 + { + fsl_platform_set_usb0_phy_dis(NULL, 1); + fsl_platform_set_usb1_phy_dis(NULL, 1); + } +#else fsl_platform_set_usb_phy_dis(NULL, 1); #endif +#endif /* Why interleave GET_DESCRIPTOR and SET_ADDRESS this way? * Because device hardware and firmware is sometimes buggy in * this area, and this is how Linux has done it for ages. |