| /* |
| * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef PLATFORM_DEF_H |
| #define PLATFORM_DEF_H |
| |
| #include <arm_def.h> |
| #include <board_arm_def.h> |
| #include <board_css_def.h> |
| #include <common_def.h> |
| #include <css_def.h> |
| #include <soc_css_def.h> |
| #include <utils_def.h> |
| |
| #define CSS_SGI_MAX_CPUS_PER_CLUSTER 4 |
| |
| /* CPU topology */ |
| #define PLAT_ARM_CLUSTER_COUNT 2 |
| #define CSS_SGI_MAX_PE_PER_CPU 1 |
| #define PLATFORM_CORE_COUNT (PLAT_ARM_CLUSTER_COUNT * \ |
| CSS_SGI_MAX_CPUS_PER_CLUSTER * \ |
| CSS_SGI_MAX_PE_PER_CPU) |
| |
| #if ARM_BOARD_OPTIMISE_MEM |
| |
| #if defined(IMAGE_BL31) || defined(IMAGE_BL32) |
| # define PLAT_ARM_MMAP_ENTRIES 6 |
| # define MAX_XLAT_TABLES 4 |
| #else |
| # define PLAT_ARM_MMAP_ENTRIES 10 |
| # define MAX_XLAT_TABLES 5 |
| #endif |
| |
| #if TRUSTED_BOARD_BOOT |
| # define PLAT_ARM_MAX_BL1_RW_SIZE 0xA000 |
| #else |
| # define PLAT_ARM_MAX_BL1_RW_SIZE 0x6000 |
| #endif |
| |
| #if TRUSTED_BOARD_BOOT |
| # define PLAT_ARM_MAX_BL2_SIZE 0x1D000 |
| #else |
| # define PLAT_ARM_MAX_BL2_SIZE 0xC000 |
| #endif |
| |
| #endif /* ARM_BOARD_OPTIMISE_MEM */ |
| |
| #define PLAT_ARM_NSTIMER_FRAME_ID 0 |
| |
| #define PLAT_CSS_MHU_BASE 0x45000000 |
| |
| #define PLAT_ARM_TRUSTED_ROM_BASE 0x0 |
| #define PLAT_ARM_TRUSTED_ROM_SIZE 0x00080000 /* 512KB */ |
| |
| #define PLAT_ARM_NSRAM_BASE 0x06000000 |
| #define PLAT_ARM_NSRAM_SIZE 0x00080000 /* 512KB */ |
| |
| #define PLAT_MAX_PWR_LVL U(1) |
| |
| #define PLAT_ARM_G1S_IRQS ARM_G1S_IRQS, \ |
| CSS_IRQ_MHU |
| |
| #define PLAT_ARM_G0_IRQS ARM_G0_IRQS |
| |
| #define PLAT_ARM_G1S_IRQ_PROPS(grp) CSS_G1S_IRQ_PROPS(grp) |
| #define PLAT_ARM_G0_IRQ_PROPS(grp) ARM_G0_IRQ_PROPS(grp) |
| |
| #define CSS_SGI_DEVICE_BASE (0x20000000) |
| #define CSS_SGI_DEVICE_SIZE (0x20000000) |
| #define CSS_SGI_MAP_DEVICE MAP_REGION_FLAT( \ |
| CSS_SGI_DEVICE_BASE, \ |
| CSS_SGI_DEVICE_SIZE, \ |
| MT_DEVICE | MT_RW | MT_SECURE) |
| |
| #define PLAT_CSS_SCP_COM_SHARED_MEM_BASE 0x45400000 |
| #define SGI_BOOT_CFG_ADDR 0x45410000 |
| #define PLAT_CSS_PRIMARY_CPU_SHIFT 8 |
| #define PLAT_CSS_PRIMARY_CPU_BIT_WIDTH 6 |
| |
| /* GIC related constants */ |
| #define PLAT_ARM_GICD_BASE 0x30000000 |
| #define PLAT_ARM_GICC_BASE 0x2C000000 |
| #define PLAT_ARM_GICR_BASE 0x300C0000 |
| |
| /* Platform ID address */ |
| #define SSC_VERSION (SSC_REG_BASE + SSC_VERSION_OFFSET) |
| #ifndef __ASSEMBLY__ |
| /* SSC_VERSION related accessors */ |
| /* Returns the part number of the platform */ |
| #define GET_SGI_PART_NUM \ |
| GET_SSC_VERSION_PART_NUM(mmio_read_32(SSC_VERSION)) |
| /* Returns the configuration number of the platform */ |
| #define GET_SGI_CONFIG_NUM \ |
| GET_SSC_VERSION_CONFIG(mmio_read_32(SSC_VERSION)) |
| #endif /* __ASSEMBLY__ */ |
| |
| /******************************************************************************* |
| * Memprotect definitions |
| ******************************************************************************/ |
| /* PSCI memory protect definitions: |
| * This variable is stored in a non-secure flash because some ARM reference |
| * platforms do not have secure NVRAM. Real systems that provided MEM_PROTECT |
| * support must use a secure NVRAM to store the PSCI MEM_PROTECT definitions. |
| */ |
| #define PLAT_ARM_MEM_PROT_ADDR (V2M_FLASH0_BASE + \ |
| V2M_FLASH0_SIZE - V2M_FLASH_BLOCK_SIZE) |
| |
| |
| #endif /* PLATFORM_DEF_H */ |