| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * This header provides constants for most input bindings. |
| * |
| * Most input bindings include key code, matrix key code format. |
| * In most cases, key code and matrix key code format uses |
| * the standard values/macro defined in this header. |
| */ |
| |
| #ifndef _DT_BINDINGS_INPUT_INPUT_H |
| #define _DT_BINDINGS_INPUT_INPUT_H |
| |
| #include "linux-event-codes.h" |
| |
| #define MATRIX_KEY(row, col, code) \ |
| ((((row) & 0xFF) << 24) | (((col) & 0xFF) << 16) | ((code) & 0xFFFF)) |
| |
| #endif /* _DT_BINDINGS_INPUT_INPUT_H */ |