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1/* SPDX-License-Identifier: MIT */2/*3 * Copyright © 2020-2021 Intel Corporation4 */5 6#ifndef __INTEL_DP_AUX_H__7#define __INTEL_DP_AUX_H__8 9#include <linux/types.h>10 11enum aux_ch;12struct intel_display;13struct intel_dp;14struct intel_encoder;15 16void intel_dp_aux_fini(struct intel_dp *intel_dp);17void intel_dp_aux_init(struct intel_dp *intel_dp);18 19enum aux_ch intel_dp_aux_ch(struct intel_encoder *encoder);20 21void intel_dp_aux_irq_handler(struct intel_display *display);22u32 intel_dp_aux_pack(const u8 *src, int src_bytes);23int intel_dp_aux_fw_sync_len(struct intel_dp *intel_dp);24 25#endif /* __INTEL_DP_AUX_H__ */26