arm-trusted-firmware/plat/mediatek/mt8192/drivers/apusys/mtk_apusys.h

/*
 * Copyright (c) 2021, MediaTek Inc. All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#ifndef __MTK_APUSYS_H__
#define __MTK_APUSYS_H__

#include <stdint.h>

/* setup the SMC command ops */
#define MTK_SIP_APU_START_MCU	0x00U
#define MTK_SIP_APU_STOP_MCU	0x01U

/* AO Register */
#define AO_MD32_PRE_DEFINE	(APUSYS_APU_S_S_4_BASE + 0x00)
#define AO_MD32_BOOT_CTRL	(APUSYS_APU_S_S_4_BASE + 0x04)
#define AO_MD32_SYS_CTRL	(APUSYS_APU_S_S_4_BASE + 0x08)
#define AO_SEC_FW		(APUSYS_APU_S_S_4_BASE + 0x10)

#define PRE_DEFINE_CACHE_TCM	0x3U
#define PRE_DEFINE_CACHE	0x2U
#define PRE_DEFINE_SHIFT_0G	0U
#define PRE_DEFINE_SHIFT_1G	2U
#define PRE_DEFINE_SHIFT_2G	4U
#define PRE_DEFINE_SHIFT_3G	6U

#define SEC_FW_NON_SECURE	1U
#define SEC_FW_SHIFT_NS		4U
#define SEC_FW_DOMAIN_SHIFT	0U

#define SYS_CTRL_RUN		0U
#define SYS_CTRL_STALL		1U

/* Reviser Register */
#define REVISER_SECUREFW_CTXT     (APUSYS_SCTRL_REVISER_BASE + 0x300)
#define REVISER_USDRFW_CTXT       (APUSYS_SCTRL_REVISER_BASE + 0x304)

uint64_t apusys_kernel_ctrl(uint64_t x1, uint64_t x2, uint64_t x3, uint64_t x4,
			    uint32_t *ret1);
#endif /* __MTK_APUSYS_H__ */