/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * HD audio Component Binding Interface * * Copyright (C) 2021 Cirrus Logic, Inc. and * Cirrus Logic International Semiconductor Ltd. */ #include #define HDA_MAX_COMPONENTS 4 #define HDA_MAX_NAME_SIZE 50 struct hda_component { struct device *dev; char name[HDA_MAX_NAME_SIZE]; void (*playback_hook)(struct device *dev, int action); int (*set_channel_map)(struct device *dev, unsigned int rx_num, unsigned int *rx_slot, unsigned int tx_num, unsigned int *tx_slot); };