| #ifndef __INCLUDE_ASM_ARCH_MXC_EHCI_H |
| #define __INCLUDE_ASM_ARCH_MXC_EHCI_H |
| |
| /* values for portsc field */ |
| #define MXC_EHCI_PHY_LOW_POWER_SUSPEND (1 << 23) |
| #define MXC_EHCI_FORCE_FS (1 << 24) |
| #define MXC_EHCI_UTMI_8BIT (0 << 28) |
| #define MXC_EHCI_UTMI_16BIT (1 << 28) |
| #define MXC_EHCI_SERIAL (1 << 29) |
| #define MXC_EHCI_MODE_UTMI (0 << 30) |
| #define MXC_EHCI_MODE_PHILIPS (1 << 30) |
| #define MXC_EHCI_MODE_ULPI (2 << 30) |
| #define MXC_EHCI_MODE_SERIAL (3 << 30) |
| |
| /* values for flags field */ |
| #define MXC_EHCI_INTERFACE_DIFF_UNI (0 << 0) |
| #define MXC_EHCI_INTERFACE_DIFF_BI (1 << 0) |
| #define MXC_EHCI_INTERFACE_SINGLE_UNI (2 << 0) |
| #define MXC_EHCI_INTERFACE_SINGLE_BI (3 << 0) |
| #define MXC_EHCI_INTERFACE_MASK (0xf) |
| |
| #define MXC_EHCI_POWER_PINS_ENABLED (1 << 5) |
| #define MXC_EHCI_TTL_ENABLED (1 << 6) |
| |
| struct mxc_usbh_platform_data { |
| int (*init)(struct platform_device *pdev); |
| int (*exit)(struct platform_device *pdev); |
| |
| unsigned int portsc; |
| unsigned int flags; |
| struct otg_transceiver *otg; |
| }; |
| |
| int mxc_set_usbcontrol(int port, unsigned int flags); |
| |
| #endif /* __INCLUDE_ASM_ARCH_MXC_EHCI_H */ |
| |
