xref: /rk3399_ARM-atf/plat/socionext/uniphier/include/platform_def.h (revision b7c6529c412d53b74e2a1fb6a7b1a70438a02802)

/*
 * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#ifndef PLATFORM_DEF_H
#define PLATFORM_DEF_H

#include <common_def.h>
#include <tbbr/tbbr_img_def.h>
#include <utils_def.h>

#define PLATFORM_STACK_SIZE		0x1000

#define CACHE_WRITEBACK_SHIFT		6
#define CACHE_WRITEBACK_GRANULE		(1 << (CACHE_WRITEBACK_SHIFT))

/* topology */
#define UNIPHIER_MAX_CPUS_PER_CLUSTER	4
#define UNIPHIER_CLUSTER_COUNT		2

#define PLATFORM_CORE_COUNT		\
	((UNIPHIER_MAX_CPUS_PER_CLUSTER) * (UNIPHIER_CLUSTER_COUNT))

#define PLAT_MAX_PWR_LVL		U(1)

#define PLAT_MAX_OFF_STATE		U(2)
#define PLAT_MAX_RET_STATE		U(1)

#define BL2_BASE			ULL(0x80000000)
#define BL2_LIMIT			ULL(0x80080000)

/* 0x80080000-0x81000000: reserved for DSP */

#define UNIPHIER_SEC_DRAM_BASE		0x81000000ULL
#define UNIPHIER_SEC_DRAM_LIMIT		0x82000000ULL
#define UNIPHIER_SEC_DRAM_SIZE		((UNIPHIER_SEC_DRAM_LIMIT) - \
					 (UNIPHIER_SEC_DRAM_BASE))

#define BL31_BASE			ULL(0x81000000)
#define BL31_LIMIT			ULL(0x81080000)

#define BL32_BASE			ULL(0x81080000)
#define BL32_LIMIT			ULL(0x81180000)

#define PLAT_PHY_ADDR_SPACE_SIZE	(1ULL << 32)
#define PLAT_VIRT_ADDR_SPACE_SIZE	(1ULL << 32)

#define PLAT_XLAT_TABLES_DYNAMIC	1
#define MAX_XLAT_TABLES			7
#define MAX_MMAP_REGIONS		7

#define MAX_IO_HANDLES			2
#define MAX_IO_DEVICES			2
#define MAX_IO_BLOCK_DEVICES		U(1)

#define TSP_SEC_MEM_BASE		(BL32_BASE)
#define TSP_SEC_MEM_SIZE		((BL32_LIMIT) - (BL32_BASE))
#define TSP_IRQ_SEC_PHY_TIMER		29

#endif /* PLATFORM_DEF_H */