/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (c) 2020 MediaTek Inc.
 */

#ifndef __SMI_PUBLIC_H__
#define __SMI_PUBLIC_H__

#if IS_ENABLED(CONFIG_MTK_SMI_EXT)

#if IS_ENABLED(CONFIG_MACH_MT6885)
#include "mt6885/smi_port.h"
#endif

enum {
	SMI_LARB0, SMI_LARB1, SMI_LARB2, SMI_LARB3, SMI_LARB4,
	SMI_LARB5, SMI_LARB6, SMI_LARB7, SMI_LARB8, SMI_LARB9,
	SMI_LARB10, SMI_LARB11, SMI_LARB12, SMI_LARB13, SMI_LARB14,
	SMI_LARB15, SMI_LARB16, SMI_LARB17, SMI_LARB18, SMI_LARB19,
	SMI_LARB20,
};

bool smi_mm_first_get(void);
s32 smi_bus_prepare_enable(const u32 id, const char *user);
s32 smi_bus_disable_unprepare(const u32 id, const char *user);
s32 smi_debug_bus_hang_detect(const bool gce, const char *user);
s32 smi_sysram_enable(const u32 master_id, const bool enable, const char *user);
#else
#define smi_mm_first_get() (true)
#define smi_bus_prepare_enable(id, user) ((void)0)
#define smi_bus_disable_unprepare(id, user) ((void)0)
#define smi_debug_bus_hang_detect(gce, user) ((void)0)
#define smi_sysram_enable(master_id, enable, user) ((void)0)
#endif

#endif