diff options
Diffstat (limited to 'qemu/roms/u-boot/include/usb/fusbh200.h')
-rw-r--r-- | qemu/roms/u-boot/include/usb/fusbh200.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/include/usb/fusbh200.h b/qemu/roms/u-boot/include/usb/fusbh200.h new file mode 100644 index 000000000..e2d855365 --- /dev/null +++ b/qemu/roms/u-boot/include/usb/fusbh200.h @@ -0,0 +1,60 @@ +/* + * Faraday USB 2.0 EHCI Controller + * + * (C) Copyright 2010 Faraday Technology + * Dante Su <dantesu@faraday-tech.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _FUSBH200_H +#define _FUSBH200_H + +struct fusbh200_regs { + struct { + uint32_t data[4]; + } hccr; /* 0x00 - 0x0f: hccr */ + struct { + uint32_t data[9]; + } hcor; /* 0x10 - 0x33: hcor */ + uint32_t easstr;/* 0x34: EOF&Async. Sched. Sleep Timer Register */ + uint32_t rsvd[2]; + uint32_t bmcsr; /* 0x40: Bus Monitor Control Status Register */ + uint32_t bmisr; /* 0x44: Bus Monitor Interrupt Status Register */ + uint32_t bmier; /* 0x48: Bus Monitor Interrupt Enable Register */ +}; + +/* EOF & Async. Schedule Sleep Timer Register */ +#define EASSTR_RUNNING (1 << 6) /* Put transceiver in running/resume mode */ +#define EASSTR_SUSPEND (0 << 6) /* Put transceiver in suspend mode */ +#define EASSTR_EOF2(x) (((x) & 0x3) << 4) /* EOF 2 Timing */ +#define EASSTR_EOF1(x) (((x) & 0x3) << 2) /* EOF 1 Timing */ +#define EASSTR_ASST(x) (((x) & 0x3) << 0) /* Async. Sched. Sleep Timer */ + +/* Bus Monitor Control Status Register */ +#define BMCSR_SPD_HIGH (2 << 9) /* Speed of the attached device */ +#define BMCSR_SPD_LOW (1 << 9) +#define BMCSR_SPD_FULL (0 << 9) +#define BMCSR_SPD_MASK (3 << 9) +#define BMCSR_SPD_SHIFT 9 +#define BMCSR_SPD(x) ((x >> 9) & 0x03) +#define BMCSR_VBUS (1 << 8) /* VBUS Valid */ +#define BMCSR_VBUS_OFF (1 << 4) /* VBUS Off */ +#define BMCSR_VBUS_ON (0 << 4) /* VBUS On */ +#define BMCSR_IRQLH (1 << 3) /* IRQ triggered at level-high */ +#define BMCSR_IRQLL (0 << 3) /* IRQ triggered at level-low */ +#define BMCSR_HALFSPD (1 << 2) /* Half speed mode for FPGA test */ +#define BMCSR_HFT_LONG (1 << 1) /* HDISCON noise filter = 270 us*/ +#define BMCSR_HFT (0 << 1) /* HDISCON noise filter = 135 us*/ +#define BMCSR_VFT_LONG (1 << 1) /* VBUS noise filter = 472 us*/ +#define BMCSR_VFT (0 << 1) /* VBUS noise filter = 135 us*/ + +/* Bus Monitor Interrupt Status Register */ +/* Bus Monitor Interrupt Enable Register */ +#define BMISR_DMAERR (1 << 4) /* DMA error */ +#define BMISR_DMA (1 << 3) /* DMA complete */ +#define BMISR_DEVRM (1 << 2) /* device removed */ +#define BMISR_OVD (1 << 1) /* over-current detected */ +#define BMISR_VBUSERR (1 << 0) /* VBUS error */ + +#endif |