aboutsummaryrefslogblamecommitdiffstats
path: root/drivers/usb/host/pci-quirks.h
blob: 7f69a39163ce3b5560f9e0e24a0a9d86e7f77cef (plain) (tree)
1
2
3
4
5
6
7
8
9
10


                                
                 

                                                                      



                                     

                                                        
                                                       



                                                     
                                                                       
                        

                                        
#ifndef __LINUX_USB_PCI_QUIRKS_H
#define __LINUX_USB_PCI_QUIRKS_H

#ifdef CONFIG_PCI
void uhci_reset_hc(struct pci_dev *pdev, unsigned long base);
int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base);
int usb_amd_find_chipset_info(void);
void usb_amd_dev_put(void);
void usb_amd_quirk_pll_disable(void);
void usb_amd_quirk_pll_enable(void);
bool usb_is_intel_switchable_xhci(struct pci_dev *pdev);
void usb_enable_xhci_ports(struct pci_dev *xhci_pdev);
void usb_disable_xhci_ports(struct pci_dev *xhci_pdev);
#else
static inline void usb_amd_quirk_pll_disable(void) {}
static inline void usb_amd_quirk_pll_enable(void) {}
static inline void usb_amd_dev_put(void) {}
static inline void usb_disable_xhci_ports(struct pci_dev *xhci_pdev) {}
#endif  /* CONFIG_PCI */

#endif  /*  __LINUX_USB_PCI_QUIRKS_H  */