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- /* 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 */
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