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Diffstat (limited to 'include/usb/ehci-fsl.h')
-rw-r--r--include/usb/ehci-fsl.h41
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 */