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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132/* SPDX-License-Identifier: GPL-2.0 */#ifndef __LINUX_ULPI_REGS_H#define __LINUX_ULPI_REGS_H
/* * Macros for Set and Clear * See ULPI 1.1 specification to find the registers with Set and Clear offsets */#define ULPI_SET(a) (a + 1)#define ULPI_CLR(a) (a + 2)
/* * Register Map */#define ULPI_VENDOR_ID_LOW 0x00#define ULPI_VENDOR_ID_HIGH 0x01#define ULPI_PRODUCT_ID_LOW 0x02#define ULPI_PRODUCT_ID_HIGH 0x03#define ULPI_FUNC_CTRL 0x04#define ULPI_IFC_CTRL 0x07#define ULPI_OTG_CTRL 0x0a#define ULPI_USB_INT_EN_RISE 0x0d#define ULPI_USB_INT_EN_FALL 0x10#define ULPI_USB_INT_STS 0x13#define ULPI_USB_INT_LATCH 0x14#define ULPI_DEBUG 0x15#define ULPI_SCRATCH 0x16/* Optional Carkit Registers */#define ULPI_CARKIT_CTRL 0x19#define ULPI_CARKIT_INT_DELAY 0x1c#define ULPI_CARKIT_INT_EN 0x1d#define ULPI_CARKIT_INT_STS 0x20#define ULPI_CARKIT_INT_LATCH 0x21#define ULPI_CARKIT_PLS_CTRL 0x22/* Other Optional Registers */#define ULPI_TX_POS_WIDTH 0x25#define ULPI_TX_NEG_WIDTH 0x26#define ULPI_POLARITY_RECOVERY 0x27/* Access Extended Register Set */#define ULPI_ACCESS_EXTENDED 0x2f/* Vendor Specific */#define ULPI_VENDOR_SPECIFIC 0x30/* Extended Registers */#define ULPI_EXT_VENDOR_SPECIFIC 0x80
/* * Register Bits */
/* Function Control */#define ULPI_FUNC_CTRL_XCVRSEL BIT(0)#define ULPI_FUNC_CTRL_XCVRSEL_MASK 0x3#define ULPI_FUNC_CTRL_HIGH_SPEED 0x0#define ULPI_FUNC_CTRL_FULL_SPEED 0x1#define ULPI_FUNC_CTRL_LOW_SPEED 0x2#define ULPI_FUNC_CTRL_FS4LS 0x3#define ULPI_FUNC_CTRL_TERMSELECT BIT(2)#define ULPI_FUNC_CTRL_OPMODE BIT(3)#define ULPI_FUNC_CTRL_OPMODE_MASK (0x3 << 3)#define ULPI_FUNC_CTRL_OPMODE_NORMAL (0x0 << 3)#define ULPI_FUNC_CTRL_OPMODE_NONDRIVING (0x1 << 3)#define ULPI_FUNC_CTRL_OPMODE_DISABLE_NRZI (0x2 << 3)#define ULPI_FUNC_CTRL_OPMODE_NOSYNC_NOEOP (0x3 << 3)#define ULPI_FUNC_CTRL_RESET BIT(5)#define ULPI_FUNC_CTRL_SUSPENDM BIT(6)
/* Interface Control */#define ULPI_IFC_CTRL_6_PIN_SERIAL_MODE BIT(0)#define ULPI_IFC_CTRL_3_PIN_SERIAL_MODE BIT(1)#define ULPI_IFC_CTRL_CARKITMODE BIT(2)#define ULPI_IFC_CTRL_CLOCKSUSPENDM BIT(3)#define ULPI_IFC_CTRL_AUTORESUME BIT(4)#define ULPI_IFC_CTRL_EXTERNAL_VBUS BIT(5)#define ULPI_IFC_CTRL_PASSTHRU BIT(6)#define ULPI_IFC_CTRL_PROTECT_IFC_DISABLE BIT(7)
/* OTG Control */#define ULPI_OTG_CTRL_ID_PULLUP BIT(0)#define ULPI_OTG_CTRL_DP_PULLDOWN BIT(1)#define ULPI_OTG_CTRL_DM_PULLDOWN BIT(2)#define ULPI_OTG_CTRL_DISCHRGVBUS BIT(3)#define ULPI_OTG_CTRL_CHRGVBUS BIT(4)#define ULPI_OTG_CTRL_DRVVBUS BIT(5)#define ULPI_OTG_CTRL_DRVVBUS_EXT BIT(6)#define ULPI_OTG_CTRL_EXTVBUSIND BIT(7)
/* USB Interrupt Enable Rising, * USB Interrupt Enable Falling, * USB Interrupt Status and * USB Interrupt Latch */#define ULPI_INT_HOST_DISCONNECT BIT(0)#define ULPI_INT_VBUS_VALID BIT(1)#define ULPI_INT_SESS_VALID BIT(2)#define ULPI_INT_SESS_END BIT(3)#define ULPI_INT_IDGRD BIT(4)
/* Debug */#define ULPI_DEBUG_LINESTATE0 BIT(0)#define ULPI_DEBUG_LINESTATE1 BIT(1)
/* Carkit Control */#define ULPI_CARKIT_CTRL_CARKITPWR BIT(0)#define ULPI_CARKIT_CTRL_IDGNDDRV BIT(1)#define ULPI_CARKIT_CTRL_TXDEN BIT(2)#define ULPI_CARKIT_CTRL_RXDEN BIT(3)#define ULPI_CARKIT_CTRL_SPKLEFTEN BIT(4)#define ULPI_CARKIT_CTRL_SPKRIGHTEN BIT(5)#define ULPI_CARKIT_CTRL_MICEN BIT(6)
/* Carkit Interrupt Enable */#define ULPI_CARKIT_INT_EN_IDFLOAT_RISE BIT(0)#define ULPI_CARKIT_INT_EN_IDFLOAT_FALL BIT(1)#define ULPI_CARKIT_INT_EN_CARINTDET BIT(2)#define ULPI_CARKIT_INT_EN_DP_RISE BIT(3)#define ULPI_CARKIT_INT_EN_DP_FALL BIT(4)
/* Carkit Interrupt Status and * Carkit Interrupt Latch */#define ULPI_CARKIT_INT_IDFLOAT BIT(0)#define ULPI_CARKIT_INT_CARINTDET BIT(1)#define ULPI_CARKIT_INT_DP BIT(2)
/* Carkit Pulse Control*/#define ULPI_CARKIT_PLS_CTRL_TXPLSEN BIT(0)#define ULPI_CARKIT_PLS_CTRL_RXPLSEN BIT(1)#define ULPI_CARKIT_PLS_CTRL_SPKRLEFT_BIASEN BIT(2)#define ULPI_CARKIT_PLS_CTRL_SPKRRIGHT_BIASEN BIT(3)
#endif /* __LINUX_ULPI_REGS_H */