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/* SPDX-License-Identifier: GPL-2.0-only */
/* This file is part of the coreboot project. */

#ifndef _COMMON_HDA_VERB_H_
#define _COMMON_HDA_VERB_H_

#include <stdint.h>

#define HDA_GCAP_REG		0x00
#define HDA_GCTL_REG		0x08
#define   HDA_GCTL_CRST		(1 << 0)
#define HDA_STATESTS_REG	0x0e
#define HDA_IC_REG		0x60
#define HDA_IR_REG		0x64
#define HDA_ICII_REG		0x68
#define   HDA_ICII_BUSY		(1 << 0)
#define   HDA_ICII_VALID	(1 << 1)

int hda_codec_detect(u8 *base);
int hda_codec_write(u8 *base, u32 size, const u32 *data);
int hda_codec_init(u8 *base, int addr, int verb_size, const u32 *verb_data);

#endif /* _COMMON_HDA_VERB_H_ */