diff options
Diffstat (limited to 'drivers/usb/host/ehci-mx5.c')
| -rw-r--r-- | drivers/usb/host/ehci-mx5.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/usb/host/ehci-mx5.c b/drivers/usb/host/ehci-mx5.c index 7566c61..d319962 100644 --- a/drivers/usb/host/ehci-mx5.c +++ b/drivers/usb/host/ehci-mx5.c @@ -218,11 +218,23 @@ void __weak board_ehci_hcd_postinit(struct usb_ehci *ehci, int port) { } +__weak void mx5_ehci_powerup_fixup(struct ehci_ctrl *ctrl, uint32_t *status_reg, + uint32_t *reg) +{ + mdelay(50); +} + +static const struct ehci_ops mx5_ehci_ops = { + .powerup_fixup = mx5_ehci_powerup_fixup, +}; + int ehci_hcd_init(int index, enum usb_init_type init, struct ehci_hccr **hccr, struct ehci_hcor **hcor) { struct usb_ehci *ehci; + /* The only user for this is efikamx-usb */ + ehci_set_controller_priv(index, NULL, &mx5_ehci_ops); set_usboh3_clk(); enable_usboh3_clk(true); set_usb_phy_clk(); |