54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
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/*
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* This header provides constants for most input bindings.
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*
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* Most input bindings include key code, matrix key code format.
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* In most cases, key code and matrix key code format uses
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* the standard values/macro defined in this header.
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*/
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#ifndef _DT_BINDINGS_INPUT_INPUT_H
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#define _DT_BINDINGS_INPUT_INPUT_H
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#include "linux-event-codes.h"
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/*
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* IDs.
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*/
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#define ID_BUS 0
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#define ID_VENDOR 1
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#define ID_PRODUCT 2
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#define ID_VERSION 3
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#define BUS_PCI 0x01
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#define BUS_ISAPNP 0x02
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#define BUS_USB 0x03
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#define BUS_HIL 0x04
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#define BUS_BLUETOOTH 0x05
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#define BUS_VIRTUAL 0x06
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#define BUS_ISA 0x10
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#define BUS_I8042 0x11
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#define BUS_XTKBD 0x12
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#define BUS_RS232 0x13
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#define BUS_GAMEPORT 0x14
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#define BUS_PARPORT 0x15
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#define BUS_AMIGA 0x16
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#define BUS_ADB 0x17
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#define BUS_I2C 0x18
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#define BUS_HOST 0x19
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#define BUS_GSC 0x1A
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#define BUS_ATARI 0x1B
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#define BUS_SPI 0x1C
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#define BUS_RMI 0x1D
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#define BTN_DPAD_UP 0x220
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#define BTN_DPAD_DOWN 0x221
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#define BTN_DPAD_LEFT 0x222
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#define BTN_DPAD_RIGHT 0x223
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#define MATRIX_KEY(row, col, code) \
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((((row) & 0xFF) << 24) | (((col) & 0xFF) << 16) | ((code) & 0xFFFF))
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#endif /* _DT_BINDINGS_INPUT_INPUT_H */
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