1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __LINUX_USB_PCI_QUIRKS_H
3 #define __LINUX_USB_PCI_QUIRKS_H
4 
5 #ifdef CONFIG_USB_PCI
6 void uhci_reset_hc(struct pci_dev *pdev, unsigned long base);
7 int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base);
8 int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *pdev);
9 bool usb_amd_hang_symptom_quirk(void);
10 bool usb_amd_prefetch_quirk(void);
11 void usb_amd_dev_put(void);
12 bool usb_amd_quirk_pll_check(void);
13 void usb_amd_quirk_pll_disable(void);
14 void usb_amd_quirk_pll_enable(void);
15 void usb_asmedia_modifyflowcontrol(struct pci_dev *pdev);
16 void usb_enable_intel_xhci_ports(struct pci_dev *xhci_pdev);
17 void usb_disable_xhci_ports(struct pci_dev *xhci_pdev);
18 void sb800_prefetch(struct device *dev, int on);
19 bool usb_amd_pt_check_port(struct device *device, int port);
20 #else
21 struct pci_dev;
usb_amd_quirk_pll_disable(void)22 static inline void usb_amd_quirk_pll_disable(void) {}
usb_amd_quirk_pll_enable(void)23 static inline void usb_amd_quirk_pll_enable(void) {}
usb_asmedia_modifyflowcontrol(struct pci_dev * pdev)24 static inline void usb_asmedia_modifyflowcontrol(struct pci_dev *pdev) {}
usb_amd_dev_put(void)25 static inline void usb_amd_dev_put(void) {}
usb_disable_xhci_ports(struct pci_dev * xhci_pdev)26 static inline void usb_disable_xhci_ports(struct pci_dev *xhci_pdev) {}
sb800_prefetch(struct device * dev,int on)27 static inline void sb800_prefetch(struct device *dev, int on) {}
usb_amd_pt_check_port(struct device * device,int port)28 static inline bool usb_amd_pt_check_port(struct device *device, int port)
29 {
30 	return false;
31 }
32 #endif  /* CONFIG_USB_PCI */
33 
34 #endif  /*  __LINUX_USB_PCI_QUIRKS_H  */
35