plat/arm/board/neoverse_rd/platform/rdv1/include/platform_def.h

/*
 * Copyright (c) 2020-2024, Arm Limited and Contributors. All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#ifndef PLATFORM_DEF_H
#define PLATFORM_DEF_H

#include <lib/utils_def.h>
#include <nrd_css_fw_def1.h>
#include <nrd_plat_arm_def1.h>
#include <nrd_ros_fw_def1.h>

/* Remote chip address offset */
#define NRD_REMOTE_CHIP_MEM_OFFSET(n)	\
		((ULL(1) << NRD_ADDR_BITS_PER_CHIP) * (n))

#define PLAT_ARM_CLUSTER_COUNT		U(16)
#define NRD_MAX_CPUS_PER_CLUSTER	U(1)
#define NRD_MAX_PE_PER_CPU		U(1)

#define PLAT_CSS_MHU_BASE		UL(0x45400000)
#define PLAT_MHUV2_BASE			PLAT_CSS_MHU_BASE

/* TZC Related Constants */
#define PLAT_ARM_TZC_BASE		UL(0x21830000)
#define PLAT_ARM_TZC_FILTERS		TZC_400_REGION_ATTR_FILTER_BIT(0)

#define TZC400_OFFSET			UL(0x1000000)
#define TZC400_COUNT			4

#define TZC400_BASE(n)			(PLAT_ARM_TZC_BASE + \
					 (n * TZC400_OFFSET))

#define TZC_NSAID_ALL_AP		U(0)
#define TZC_NSAID_PCI			U(1)
#define TZC_NSAID_HDLCD0		U(2)
#define TZC_NSAID_CLCD			U(7)
#define TZC_NSAID_AP			U(9)
#define TZC_NSAID_VIRTIO		U(15)

#define PLAT_ARM_TZC_NS_DEV_ACCESS	\
		(TZC_REGION_ACCESS_RDWR(TZC_NSAID_ALL_AP)) | \
		(TZC_REGION_ACCESS_RDWR(TZC_NSAID_HDLCD0)) | \
		(TZC_REGION_ACCESS_RDWR(TZC_NSAID_PCI))    | \
		(TZC_REGION_ACCESS_RDWR(TZC_NSAID_AP))     | \
		(TZC_REGION_ACCESS_RDWR(TZC_NSAID_CLCD))   | \
		(TZC_REGION_ACCESS_RDWR(TZC_NSAID_VIRTIO))

/* Maximum number of address bits used per chip */
#define NRD_ADDR_BITS_PER_CHIP	U(42)

/* GIC related constants */
#define PLAT_ARM_GICD_BASE		UL(0x30000000)
#define PLAT_ARM_GICR_BASE		UL(0x30140000)

#endif /* PLATFORM_DEF_H */