mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
116 lines
3.7 KiB
116 lines
3.7 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
|
#ifndef __SOC_TI_OMAP1_USB |
|
#define __SOC_TI_OMAP1_USB |
|
/* |
|
* Constants in this file are used all over the place, in platform |
|
* code, as well as the udc, phy and ohci drivers. |
|
* This is not a great design, but unlikely to get fixed after |
|
* such a long time. Don't do this elsewhere. |
|
*/ |
|
|
|
#define OMAP1_OTG_BASE 0xfffb0400 |
|
#define OMAP1_UDC_BASE 0xfffb4000 |
|
|
|
#define OMAP2_UDC_BASE 0x4805e200 |
|
#define OMAP2_OTG_BASE 0x4805e300 |
|
#define OTG_BASE OMAP1_OTG_BASE |
|
#define UDC_BASE OMAP1_UDC_BASE |
|
|
|
/* |
|
* OTG and transceiver registers, for OMAPs starting with ARM926 |
|
*/ |
|
#define OTG_REV (OTG_BASE + 0x00) |
|
#define OTG_SYSCON_1 (OTG_BASE + 0x04) |
|
# define USB2_TRX_MODE(w) (((w)>>24)&0x07) |
|
# define USB1_TRX_MODE(w) (((w)>>20)&0x07) |
|
# define USB0_TRX_MODE(w) (((w)>>16)&0x07) |
|
# define OTG_IDLE_EN (1 << 15) |
|
# define HST_IDLE_EN (1 << 14) |
|
# define DEV_IDLE_EN (1 << 13) |
|
# define OTG_RESET_DONE (1 << 2) |
|
# define OTG_SOFT_RESET (1 << 1) |
|
#define OTG_SYSCON_2 (OTG_BASE + 0x08) |
|
# define OTG_EN (1 << 31) |
|
# define USBX_SYNCHRO (1 << 30) |
|
# define OTG_MST16 (1 << 29) |
|
# define SRP_GPDATA (1 << 28) |
|
# define SRP_GPDVBUS (1 << 27) |
|
# define SRP_GPUVBUS(w) (((w)>>24)&0x07) |
|
# define A_WAIT_VRISE(w) (((w)>>20)&0x07) |
|
# define B_ASE_BRST(w) (((w)>>16)&0x07) |
|
# define SRP_DPW (1 << 14) |
|
# define SRP_DATA (1 << 13) |
|
# define SRP_VBUS (1 << 12) |
|
# define OTG_PADEN (1 << 10) |
|
# define HMC_PADEN (1 << 9) |
|
# define UHOST_EN (1 << 8) |
|
# define HMC_TLLSPEED (1 << 7) |
|
# define HMC_TLLATTACH (1 << 6) |
|
# define OTG_HMC(w) (((w)>>0)&0x3f) |
|
#define OTG_CTRL (OTG_BASE + 0x0c) |
|
# define OTG_USB2_EN (1 << 29) |
|
# define OTG_USB2_DP (1 << 28) |
|
# define OTG_USB2_DM (1 << 27) |
|
# define OTG_USB1_EN (1 << 26) |
|
# define OTG_USB1_DP (1 << 25) |
|
# define OTG_USB1_DM (1 << 24) |
|
# define OTG_USB0_EN (1 << 23) |
|
# define OTG_USB0_DP (1 << 22) |
|
# define OTG_USB0_DM (1 << 21) |
|
# define OTG_ASESSVLD (1 << 20) |
|
# define OTG_BSESSEND (1 << 19) |
|
# define OTG_BSESSVLD (1 << 18) |
|
# define OTG_VBUSVLD (1 << 17) |
|
# define OTG_ID (1 << 16) |
|
# define OTG_DRIVER_SEL (1 << 15) |
|
# define OTG_A_SETB_HNPEN (1 << 12) |
|
# define OTG_A_BUSREQ (1 << 11) |
|
# define OTG_B_HNPEN (1 << 9) |
|
# define OTG_B_BUSREQ (1 << 8) |
|
# define OTG_BUSDROP (1 << 7) |
|
# define OTG_PULLDOWN (1 << 5) |
|
# define OTG_PULLUP (1 << 4) |
|
# define OTG_DRV_VBUS (1 << 3) |
|
# define OTG_PD_VBUS (1 << 2) |
|
# define OTG_PU_VBUS (1 << 1) |
|
# define OTG_PU_ID (1 << 0) |
|
#define OTG_IRQ_EN (OTG_BASE + 0x10) /* 16-bit */ |
|
# define DRIVER_SWITCH (1 << 15) |
|
# define A_VBUS_ERR (1 << 13) |
|
# define A_REQ_TMROUT (1 << 12) |
|
# define A_SRP_DETECT (1 << 11) |
|
# define B_HNP_FAIL (1 << 10) |
|
# define B_SRP_TMROUT (1 << 9) |
|
# define B_SRP_DONE (1 << 8) |
|
# define B_SRP_STARTED (1 << 7) |
|
# define OPRT_CHG (1 << 0) |
|
#define OTG_IRQ_SRC (OTG_BASE + 0x14) /* 16-bit */ |
|
// same bits as in IRQ_EN |
|
#define OTG_OUTCTRL (OTG_BASE + 0x18) /* 16-bit */ |
|
# define OTGVPD (1 << 14) |
|
# define OTGVPU (1 << 13) |
|
# define OTGPUID (1 << 12) |
|
# define USB2VDR (1 << 10) |
|
# define USB2PDEN (1 << 9) |
|
# define USB2PUEN (1 << 8) |
|
# define USB1VDR (1 << 6) |
|
# define USB1PDEN (1 << 5) |
|
# define USB1PUEN (1 << 4) |
|
# define USB0VDR (1 << 2) |
|
# define USB0PDEN (1 << 1) |
|
# define USB0PUEN (1 << 0) |
|
#define OTG_TEST (OTG_BASE + 0x20) /* 16-bit */ |
|
#define OTG_VENDOR_CODE (OTG_BASE + 0xfc) /* 16-bit */ |
|
|
|
/*-------------------------------------------------------------------------*/ |
|
|
|
/* OMAP1 */ |
|
#define USB_TRANSCEIVER_CTRL (0xfffe1000 + 0x0064) |
|
# define CONF_USB2_UNI_R (1 << 8) |
|
# define CONF_USB1_UNI_R (1 << 7) |
|
# define CONF_USB_PORT0_R(x) (((x)>>4)&0x7) |
|
# define CONF_USB0_ISOLATE_R (1 << 3) |
|
# define CONF_USB_PWRDN_DM_R (1 << 2) |
|
# define CONF_USB_PWRDN_DP_R (1 << 1) |
|
|
|
#endif
|
|
|