/* SPDX-License-Identifier: GPL-2.0+ */ /* * USB ConnectTech WhiteHEAT driver * * Copyright (C) 2002 * Connect Tech Inc. * * Copyright (C) 1999, 2000 * Greg Kroah-Hartman ([email protected]) * * See Documentation/usb/usb-serial.rst for more information on using this * driver * */ #ifndef __LINUX_USB_SERIAL_WHITEHEAT_H #define __LINUX_USB_SERIAL_WHITEHEAT_H /* WhiteHEAT commands */ #define WHITEHEAT_OPEN … #define WHITEHEAT_CLOSE … #define WHITEHEAT_SETUP_PORT … #define WHITEHEAT_SET_RTS … #define WHITEHEAT_SET_DTR … #define WHITEHEAT_SET_BREAK … #define WHITEHEAT_DUMP … #define WHITEHEAT_STATUS … #define WHITEHEAT_PURGE … #define WHITEHEAT_GET_DTR_RTS … #define WHITEHEAT_GET_HW_INFO … #define WHITEHEAT_REPORT_TX_DONE … #define WHITEHEAT_EVENT … #define WHITEHEAT_ECHO … #define WHITEHEAT_DO_TEST … #define WHITEHEAT_CMD_COMPLETE … #define WHITEHEAT_CMD_FAILURE … /* * Commands to the firmware */ /* * WHITEHEAT_OPEN * WHITEHEAT_CLOSE * WHITEHEAT_STATUS * WHITEHEAT_GET_DTR_RTS * WHITEHEAT_REPORT_TX_DONE */ struct whiteheat_simple { … }; /* * WHITEHEAT_SETUP_PORT */ #define WHITEHEAT_PAR_NONE … #define WHITEHEAT_PAR_EVEN … #define WHITEHEAT_PAR_ODD … #define WHITEHEAT_PAR_SPACE … #define WHITEHEAT_PAR_MARK … #define WHITEHEAT_SFLOW_NONE … #define WHITEHEAT_SFLOW_RX … #define WHITEHEAT_SFLOW_TX … #define WHITEHEAT_SFLOW_RXTX … #define WHITEHEAT_HFLOW_NONE … #define WHITEHEAT_HFLOW_RTS_TOGGLE … #define WHITEHEAT_HFLOW_DTR … #define WHITEHEAT_HFLOW_CTS … #define WHITEHEAT_HFLOW_DSR … #define WHITEHEAT_HFLOW_RTS … struct whiteheat_port_settings { … } __attribute__ ((packed)); /* * WHITEHEAT_SET_RTS * WHITEHEAT_SET_DTR * WHITEHEAT_SET_BREAK */ #define WHITEHEAT_RTS_OFF … #define WHITEHEAT_RTS_ON … #define WHITEHEAT_DTR_OFF … #define WHITEHEAT_DTR_ON … #define WHITEHEAT_BREAK_OFF … #define WHITEHEAT_BREAK_ON … struct whiteheat_set_rdb { … }; /* * WHITEHEAT_DUMP */ #define WHITEHEAT_DUMP_MEM_DATA … #define WHITEHEAT_DUMP_MEM_IDATA … #define WHITEHEAT_DUMP_MEM_BDATA … #define WHITEHEAT_DUMP_MEM_XDATA … /* * Allowable address ranges (firmware checks address): * Type DATA: 0x00 - 0xff * Type IDATA: 0x80 - 0xff * Type BDATA: 0x20 - 0x2f * Type XDATA: 0x0000 - 0xffff * * B/I/DATA all read the local memory space * XDATA reads the external memory space * BDATA returns bits as bytes * * NOTE: 0x80 - 0xff (local space) are the Special Function Registers * of the 8051, and some have on-read side-effects. */ struct whiteheat_dump { … }; /* * WHITEHEAT_PURGE */ #define WHITEHEAT_PURGE_RX … #define WHITEHEAT_PURGE_TX … struct whiteheat_purge { … }; /* * WHITEHEAT_ECHO */ struct whiteheat_echo { … }; /* * WHITEHEAT_DO_TEST */ #define WHITEHEAT_TEST_UART_RW … #define WHITEHEAT_TEST_UART_INTR … #define WHITEHEAT_TEST_SETUP_CONT … #define WHITEHEAT_TEST_PORT_CONT … #define WHITEHEAT_TEST_PORT_DISCONT … #define WHITEHEAT_TEST_UART_CLK_START … #define WHITEHEAT_TEST_UART_CLK_STOP … #define WHITEHEAT_TEST_MODEM_FT … #define WHITEHEAT_TEST_ERASE_EEPROM … #define WHITEHEAT_TEST_READ_EEPROM … #define WHITEHEAT_TEST_PROGRAM_EEPROM … struct whiteheat_test { … }; /* * Replies from the firmware */ /* * WHITEHEAT_STATUS */ #define WHITEHEAT_EVENT_MODEM … #define WHITEHEAT_EVENT_ERROR … #define WHITEHEAT_EVENT_FLOW … #define WHITEHEAT_EVENT_CONNECT … #define WHITEHEAT_FLOW_NONE … #define WHITEHEAT_FLOW_HARD_OUT … #define WHITEHEAT_FLOW_HARD_IN … #define WHITEHEAT_FLOW_SOFT_OUT … #define WHITEHEAT_FLOW_SOFT_IN … #define WHITEHEAT_FLOW_TX_DONE … struct whiteheat_status_info { … }; /* * WHITEHEAT_GET_DTR_RTS */ struct whiteheat_dr_info { … }; /* * WHITEHEAT_GET_HW_INFO */ struct whiteheat_hw_info { … }; /* * WHITEHEAT_EVENT */ struct whiteheat_event_info { … }; /* * WHITEHEAT_DO_TEST */ #define WHITEHEAT_TEST_FAIL … #define WHITEHEAT_TEST_UNKNOWN … #define WHITEHEAT_TEST_PASS … struct whiteheat_test_info { … }; #endif
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