a320471147
Minor whitespace cleanups to make checkpatch happy. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
186 lines
5.4 KiB
C
186 lines
5.4 KiB
C
/*****************************************************************************
|
|
*
|
|
* Copyright (C) 1997-2002 Inside Out Networks, Inc.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
*
|
|
* Feb-16-2001 DMI Added I2C structure definitions
|
|
* May-29-2002 gkh Ported to Linux
|
|
*
|
|
*
|
|
******************************************************************************/
|
|
|
|
#ifndef _IO_TI_H_
|
|
#define _IO_TI_H_
|
|
|
|
/* Address Space */
|
|
#define DTK_ADDR_SPACE_XDATA 0x03 /* Addr is placed in XDATA space */
|
|
#define DTK_ADDR_SPACE_I2C_TYPE_II 0x82 /* Addr is placed in I2C area */
|
|
#define DTK_ADDR_SPACE_I2C_TYPE_III 0x83 /* Addr is placed in I2C area */
|
|
|
|
/* UART Defines */
|
|
#define UMPMEM_BASE_UART1 0xFFA0 /* UMP UART1 base address */
|
|
#define UMPMEM_BASE_UART2 0xFFB0 /* UMP UART2 base address */
|
|
#define UMPMEM_OFFS_UART_LSR 0x05 /* UMP UART LSR register offset */
|
|
|
|
/* Bits per character */
|
|
#define UMP_UART_CHAR5BITS 0x00
|
|
#define UMP_UART_CHAR6BITS 0x01
|
|
#define UMP_UART_CHAR7BITS 0x02
|
|
#define UMP_UART_CHAR8BITS 0x03
|
|
|
|
/* Parity */
|
|
#define UMP_UART_NOPARITY 0x00
|
|
#define UMP_UART_ODDPARITY 0x01
|
|
#define UMP_UART_EVENPARITY 0x02
|
|
#define UMP_UART_MARKPARITY 0x03
|
|
#define UMP_UART_SPACEPARITY 0x04
|
|
|
|
/* Stop bits */
|
|
#define UMP_UART_STOPBIT1 0x00
|
|
#define UMP_UART_STOPBIT15 0x01
|
|
#define UMP_UART_STOPBIT2 0x02
|
|
|
|
/* Line status register masks */
|
|
#define UMP_UART_LSR_OV_MASK 0x01
|
|
#define UMP_UART_LSR_PE_MASK 0x02
|
|
#define UMP_UART_LSR_FE_MASK 0x04
|
|
#define UMP_UART_LSR_BR_MASK 0x08
|
|
#define UMP_UART_LSR_ER_MASK 0x0F
|
|
#define UMP_UART_LSR_RX_MASK 0x10
|
|
#define UMP_UART_LSR_TX_MASK 0x20
|
|
|
|
#define UMP_UART_LSR_DATA_MASK (LSR_PAR_ERR | LSR_FRM_ERR | LSR_BREAK)
|
|
|
|
/* Port Settings Constants) */
|
|
#define UMP_MASK_UART_FLAGS_RTS_FLOW 0x0001
|
|
#define UMP_MASK_UART_FLAGS_RTS_DISABLE 0x0002
|
|
#define UMP_MASK_UART_FLAGS_PARITY 0x0008
|
|
#define UMP_MASK_UART_FLAGS_OUT_X_DSR_FLOW 0x0010
|
|
#define UMP_MASK_UART_FLAGS_OUT_X_CTS_FLOW 0x0020
|
|
#define UMP_MASK_UART_FLAGS_OUT_X 0x0040
|
|
#define UMP_MASK_UART_FLAGS_OUT_XA 0x0080
|
|
#define UMP_MASK_UART_FLAGS_IN_X 0x0100
|
|
#define UMP_MASK_UART_FLAGS_DTR_FLOW 0x0800
|
|
#define UMP_MASK_UART_FLAGS_DTR_DISABLE 0x1000
|
|
#define UMP_MASK_UART_FLAGS_RECEIVE_MS_INT 0x2000
|
|
#define UMP_MASK_UART_FLAGS_AUTO_START_ON_ERR 0x4000
|
|
|
|
#define UMP_DMA_MODE_CONTINOUS 0x01
|
|
#define UMP_PIPE_TRANS_TIMEOUT_ENA 0x80
|
|
#define UMP_PIPE_TRANSFER_MODE_MASK 0x03
|
|
#define UMP_PIPE_TRANS_TIMEOUT_MASK 0x7C
|
|
|
|
/* Purge port Direction Mask Bits */
|
|
#define UMP_PORT_DIR_OUT 0x01
|
|
#define UMP_PORT_DIR_IN 0x02
|
|
|
|
/* Address of Port 0 */
|
|
#define UMPM_UART1_PORT 0x03
|
|
|
|
/* Commands */
|
|
#define UMPC_SET_CONFIG 0x05
|
|
#define UMPC_OPEN_PORT 0x06
|
|
#define UMPC_CLOSE_PORT 0x07
|
|
#define UMPC_START_PORT 0x08
|
|
#define UMPC_STOP_PORT 0x09
|
|
#define UMPC_TEST_PORT 0x0A
|
|
#define UMPC_PURGE_PORT 0x0B
|
|
|
|
/* Force the Firmware to complete the current Read */
|
|
#define UMPC_COMPLETE_READ 0x80
|
|
/* Force UMP back into BOOT Mode */
|
|
#define UMPC_HARDWARE_RESET 0x81
|
|
/*
|
|
* Copy current download image to type 0xf2 record in 16k I2C
|
|
* firmware will change 0xff record to type 2 record when complete
|
|
*/
|
|
#define UMPC_COPY_DNLD_TO_I2C 0x82
|
|
|
|
/*
|
|
* Special function register commands
|
|
* wIndex is register address
|
|
* wValue is MSB/LSB mask/data
|
|
*/
|
|
#define UMPC_WRITE_SFR 0x83 /* Write SFR Register */
|
|
|
|
/* wIndex is register address */
|
|
#define UMPC_READ_SFR 0x84 /* Read SRF Register */
|
|
|
|
/* Set or Clear DTR (wValue bit 0 Set/Clear) wIndex ModuleID (port) */
|
|
#define UMPC_SET_CLR_DTR 0x85
|
|
|
|
/* Set or Clear RTS (wValue bit 0 Set/Clear) wIndex ModuleID (port) */
|
|
#define UMPC_SET_CLR_RTS 0x86
|
|
|
|
/* Set or Clear LOOPBACK (wValue bit 0 Set/Clear) wIndex ModuleID (port) */
|
|
#define UMPC_SET_CLR_LOOPBACK 0x87
|
|
|
|
/* Set or Clear BREAK (wValue bit 0 Set/Clear) wIndex ModuleID (port) */
|
|
#define UMPC_SET_CLR_BREAK 0x88
|
|
|
|
/* Read MSR wIndex ModuleID (port) */
|
|
#define UMPC_READ_MSR 0x89
|
|
|
|
/* Toolkit commands */
|
|
/* Read-write group */
|
|
#define UMPC_MEMORY_READ 0x92
|
|
#define UMPC_MEMORY_WRITE 0x93
|
|
|
|
/*
|
|
* UMP DMA Definitions
|
|
*/
|
|
#define UMPD_OEDB1_ADDRESS 0xFF08
|
|
#define UMPD_OEDB2_ADDRESS 0xFF10
|
|
|
|
struct out_endpoint_desc_block {
|
|
__u8 Configuration;
|
|
__u8 XBufAddr;
|
|
__u8 XByteCount;
|
|
__u8 Unused1;
|
|
__u8 Unused2;
|
|
__u8 YBufAddr;
|
|
__u8 YByteCount;
|
|
__u8 BufferSize;
|
|
} __attribute__((packed));
|
|
|
|
|
|
/*
|
|
* TYPE DEFINITIONS
|
|
* Structures for Firmware commands
|
|
*/
|
|
/* UART settings */
|
|
struct ump_uart_config {
|
|
__u16 wBaudRate; /* Baud rate */
|
|
__u16 wFlags; /* Bitmap mask of flags */
|
|
__u8 bDataBits; /* 5..8 - data bits per character */
|
|
__u8 bParity; /* Parity settings */
|
|
__u8 bStopBits; /* Stop bits settings */
|
|
char cXon; /* XON character */
|
|
char cXoff; /* XOFF character */
|
|
__u8 bUartMode; /* Will be updated when a user */
|
|
/* interface is defined */
|
|
} __attribute__((packed));
|
|
|
|
|
|
/*
|
|
* TYPE DEFINITIONS
|
|
* Structures for USB interrupts
|
|
*/
|
|
/* Interrupt packet structure */
|
|
struct ump_interrupt {
|
|
__u8 bICode; /* Interrupt code (interrupt num) */
|
|
__u8 bIInfo; /* Interrupt information */
|
|
} __attribute__((packed));
|
|
|
|
|
|
#define TIUMP_GET_PORT_FROM_CODE(c) (((c) >> 4) - 3)
|
|
#define TIUMP_GET_FUNC_FROM_CODE(c) ((c) & 0x0f)
|
|
#define TIUMP_INTERRUPT_CODE_LSR 0x03
|
|
#define TIUMP_INTERRUPT_CODE_MSR 0x04
|
|
|
|
#endif
|