mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-04-17 01:54:22 +00:00
1e66bacb71
Add supprot for Marvell platforms based on Armada-37xx SoC. This includes support for the official Armada-3720 modular development board and EspressoBin community board. The Armada-37xx SoC contains dual Cortex-A53 Application CPU, single secure CPU (Cortex-M3) and the following interfaces: - SATA 3.0 - USB 3.0 and USB 2.0 - PCIe - SDIO (supports boot from eMMC) - SPI - UART - I2c - Gigabit Ethernet Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
77 lines
1.6 KiB
C
77 lines
1.6 KiB
C
/*
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* Copyright (C) 2018 Marvell International Ltd.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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* https://spdx.org/licenses
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*/
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#ifndef __BOARD_MARVELL_DEF_H__
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#define __BOARD_MARVELL_DEF_H__
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/*
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* Required platform porting definitions common to all ARM
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* development platforms
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*/
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/* Size of cacheable stacks */
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#if IMAGE_BL1
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#if TRUSTED_BOARD_BOOT
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# define PLATFORM_STACK_SIZE 0x1000
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#else
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# define PLATFORM_STACK_SIZE 0x440
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#endif
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#elif IMAGE_BL2
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# if TRUSTED_BOARD_BOOT
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# define PLATFORM_STACK_SIZE 0x1000
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# else
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# define PLATFORM_STACK_SIZE 0x400
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# endif
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#elif IMAGE_BL31
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# define PLATFORM_STACK_SIZE 0x400
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#elif IMAGE_BL32
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# define PLATFORM_STACK_SIZE 0x440
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#endif
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/*
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* PLAT_MARVELL_MMAP_ENTRIES depends on the number of entries in the
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* plat_arm_mmap array defined for each BL stage.
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*/
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#if IMAGE_BLE
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# define PLAT_MARVELL_MMAP_ENTRIES 3
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#endif
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#if IMAGE_BL1
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# if TRUSTED_BOARD_BOOT
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# define PLAT_MARVELL_MMAP_ENTRIES 7
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# else
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# define PLAT_MARVELL_MMAP_ENTRIES 6
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# endif /* TRUSTED_BOARD_BOOT */
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#endif
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#if IMAGE_BL2
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# define PLAT_MARVELL_MMAP_ENTRIES 8
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#endif
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#if IMAGE_BL31
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#define PLAT_MARVELL_MMAP_ENTRIES 5
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#endif
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/*
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* Platform specific page table and MMU setup constants
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*/
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#if IMAGE_BL1
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#define MAX_XLAT_TABLES 4
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#elif IMAGE_BLE
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# define MAX_XLAT_TABLES 4
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#elif IMAGE_BL2
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# define MAX_XLAT_TABLES 4
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#elif IMAGE_BL31
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# define MAX_XLAT_TABLES 4
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#elif IMAGE_BL32
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# define MAX_XLAT_TABLES 4
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#endif
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#define MAX_IO_DEVICES 3
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#define MAX_IO_HANDLES 4
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#define PLAT_MARVELL_TRUSTED_SRAM_SIZE 0x80000 /* 512 KB */
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#endif /* __BOARD_MARVELL_DEF_H__ */
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