soc/codecs/hdac_hda.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 /*
0003  * Copyright(c) 2015-18 Intel Corporation.
0004  */
0005
0006 #ifndef __HDAC_HDA_H__
0007 #define __HDAC_HDA_H__
0008
0009 enum {
0010     HDAC_ANALOG_DAI_ID = 0,
0011     HDAC_DIGITAL_DAI_ID,
0012     HDAC_ALT_ANALOG_DAI_ID,
0013     HDAC_HDMI_0_DAI_ID,
0014     HDAC_HDMI_1_DAI_ID,
0015     HDAC_HDMI_2_DAI_ID,
0016     HDAC_HDMI_3_DAI_ID,
0017     HDAC_LAST_DAI_ID = HDAC_HDMI_3_DAI_ID,
0018 };
0019
0020 struct hdac_hda_pcm {
0021     int stream_tag[2];
0022     unsigned int format_val[2];
0023 };
0024
0025 struct hdac_hda_priv {
0026     struct hda_codec codec;
0027     struct hdac_hda_pcm pcm[HDAC_LAST_DAI_ID];
0028     bool need_display_power;
0029 };
0030
0031 struct hdac_ext_bus_ops *snd_soc_hdac_hda_get_ops(void);
0032
0033 #endif /* __HDAC_HDA_H__ */