diff options
Diffstat (limited to 'include/usb/ehci-fsl.h')
| -rw-r--r-- | include/usb/ehci-fsl.h | 41 |
1 files changed, 29 insertions, 12 deletions
diff --git a/include/usb/ehci-fsl.h b/include/usb/ehci-fsl.h index 67600ed..2869302 100644 --- a/include/usb/ehci-fsl.h +++ b/include/usb/ehci-fsl.h @@ -186,35 +186,36 @@ struct usb_ehci { u32 gptimer1_ctrl; /* 0x08C - General Purpose Timer 1 control */ u32 sbuscfg; /* 0x090 - System Bus Interface Control */ u8 res2[0x6C]; - u16 caplength; /* 0x100 - Capability Register Length */ + u8 caplength; /* 0x100 - Capability Register Length */ + u8 res3[0x1]; u16 hciversion; /* 0x102 - Host Interface Version */ u32 hcsparams; /* 0x104 - Host Structural Parameters */ u32 hccparams; /* 0x108 - Host Capability Parameters */ - u8 res3[0x14]; + u8 res4[0x14]; u32 dciversion; /* 0x120 - Device Interface Version */ u32 dciparams; /* 0x124 - Device Controller Params */ - u8 res4[0x18]; + u8 res5[0x18]; u32 usbcmd; /* 0x140 - USB Command */ u32 usbsts; /* 0x144 - USB Status */ u32 usbintr; /* 0x148 - USB Interrupt Enable */ u32 frindex; /* 0x14C - USB Frame Index */ - u8 res5[0x4]; + u8 res6[0x4]; u32 perlistbase; /* 0x154 - Periodic List Base - USB Device Address */ u32 ep_list_addr; /* 0x158 - Next Asynchronous List - End Point Address */ - u8 res6[0x4]; + u8 res7[0x4]; u32 burstsize; /* 0x160 - Programmable Burst Size */ #define FSL_EHCI_TXPBURST(X) ((X) << 8) #define FSL_EHCI_RXPBURST(X) (X) u32 txfilltuning; /* 0x164 - Host TT Transmit pre-buffer packet tuning */ - u8 res7[0x8]; + u8 res8[0x8]; u32 ulpi_viewpoint; /* 0x170 - ULPI Reister Access */ - u8 res8[0xc]; + u8 res9[0xc]; u32 config_flag; /* 0x180 - Configured Flag Register */ u32 portsc; /* 0x184 - Port status/control */ - u8 res9[0x1C]; + u8 res10[0x1C]; u32 otgsc; /* 0x1a4 - Oo-The-Go status and control */ u32 usbmode; /* 0x1a8 - USB Device Mode */ u32 epsetupstat; /* 0x1ac - End Point Setup Status */ @@ -228,18 +229,34 @@ struct usb_ehci { u32 epctrl3; /* 0x1cc - End Point Control 3 */ u32 epctrl4; /* 0x1d0 - End Point Control 4 */ u32 epctrl5; /* 0x1d4 - End Point Control 5 */ - u8 res10[0x28]; + u8 res11[0x28]; u32 usbgenctrl; /* 0x200 - USB General Control */ u32 isiphyctrl; /* 0x204 - On-Chip PHY Control */ - u8 res11[0x1F8]; + u8 res12[0x1F8]; u32 snoop1; /* 0x400 - Snoop 1 */ u32 snoop2; /* 0x404 - Snoop 2 */ u32 age_cnt_limit; /* 0x408 - Age Count Threshold */ u32 prictrl; /* 0x40c - Priority Control */ u32 sictrl; /* 0x410 - System Interface Control */ - u8 res12[0xEC]; + u8 res13[0xEC]; u32 control; /* 0x500 - Control */ - u8 res13[0xafc]; + u8 res14[0xafc]; }; +/* + * For MXC SOCs + */ +#define MXC_EHCI_POWER_PINS_ENABLED (1 << 5) +#define MXC_EHCI_TTL_ENABLED (1 << 6) +#define MXC_EHCI_INTERNAL_PHY (1 << 7) + +/* Board-specific initialization */ +int board_ehci_hcd_init(int port); + +/* CPU-specific abstracted-out IOMUX init */ +#ifdef CONFIG_MX51 +void setup_iomux_usb_h1(void); +void setup_iomux_usb_h2(void); +#endif + #endif /* _EHCI_FSL_H */ |