/* * Copyright (c) 2019-2020, ARM Limited and Contributors. All rights reserved. * Copyright (c) 2019-2020, Intel Corporation. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ #ifndef PLATFORM_DEF_H #define PLATFORM_DEF_H #include #include #include #include #define PLAT_SOCFPGA_STRATIX10 1 #define PLAT_SOCFPGA_AGILEX 2 /* sysmgr.boot_scratch_cold4 & 5 used for CPU release address for SPL */ #define PLAT_CPU_RELEASE_ADDR 0xffd12210 /* * sysmgr.boot_scratch_cold6 & 7 (64bit) are used to indicate L2 reset * is done and HPS should trigger warm reset via RMR_EL3. */ #define L2_RESET_DONE_REG 0xFFD12218 /* Magic word to indicate L2 reset is completed */ #define L2_RESET_DONE_STATUS 0x1228E5E7 /* Define next boot image name and offset */ #define PLAT_NS_IMAGE_OFFSET 0x10000000 #define PLAT_HANDOFF_OFFSET 0xFFE3F000 /******************************************************************************* * Platform binary types for linking ******************************************************************************/ #define PLATFORM_LINKER_FORMAT "elf64-littleaarch64" #define PLATFORM_LINKER_ARCH aarch64 /* SoCFPGA supports up to 124GB RAM */ #define PLAT_PHY_ADDR_SPACE_SIZE (1ULL << 39) #define PLAT_VIRT_ADDR_SPACE_SIZE (1ULL << 39) /******************************************************************************* * Generic platform constants ******************************************************************************/ #define PLAT_PRIMARY_CPU 0 #define PLAT_SECONDARY_ENTRY_BASE 0x01f78bf0 /* Size of cacheable stacks */ #define PLATFORM_STACK_SIZE 0x2000 /* PSCI related constant */ #define PLAT_NUM_POWER_DOMAINS 5 #define PLAT_MAX_PWR_LVL 1 #define PLAT_MAX_RET_STATE 1 #define PLAT_MAX_OFF_STATE 2 #define PLATFORM_SYSTEM_COUNT U(1) #define PLATFORM_CLUSTER_COUNT U(1) #define PLATFORM_CLUSTER0_CORE_COUNT U(4) #define PLATFORM_CLUSTER1_CORE_COUNT U(0) #define PLATFORM_CORE_COUNT (PLATFORM_CLUSTER1_CORE_COUNT + \ PLATFORM_CLUSTER0_CORE_COUNT) #define PLATFORM_MAX_CPUS_PER_CLUSTER U(4) /* Interrupt related constant */ #define INTEL_SOCFPGA_IRQ_SEC_PHY_TIMER 29 #define INTEL_SOCFPGA_IRQ_SEC_SGI_0 8 #define INTEL_SOCFPGA_IRQ_SEC_SGI_1 9 #define INTEL_SOCFPGA_IRQ_SEC_SGI_2 10 #define INTEL_SOCFPGA_IRQ_SEC_SGI_3 11 #define INTEL_SOCFPGA_IRQ_SEC_SGI_4 12 #define INTEL_SOCFPGA_IRQ_SEC_SGI_5 13 #define INTEL_SOCFPGA_IRQ_SEC_SGI_6 14 #define INTEL_SOCFPGA_IRQ_SEC_SGI_7 15 #define TSP_IRQ_SEC_PHY_TIMER INTEL_SOCFPGA_IRQ_SEC_PHY_TIMER #define TSP_SEC_MEM_BASE BL32_BASE #define TSP_SEC_MEM_SIZE (BL32_LIMIT - BL32_BASE + 1) /******************************************************************************* * Platform memory map related constants ******************************************************************************/ #define DRAM_BASE (0x0) #define DRAM_SIZE (0x80000000) #define OCRAM_BASE (0xFFE00000) #define OCRAM_SIZE (0x00040000) #define MEM64_BASE (0x0100000000) #define MEM64_SIZE (0x1F00000000) #define DEVICE1_BASE (0x80000000) #define DEVICE1_SIZE (0x60000000) #define DEVICE2_BASE (0xF7000000) #define DEVICE2_SIZE (0x08E00000) #define DEVICE3_BASE (0xFFFC0000) #define DEVICE3_SIZE (0x00008000) #define DEVICE4_BASE (0x2000000000) #define DEVICE4_SIZE (0x0100000000) /******************************************************************************* * BL31 specific defines. ******************************************************************************/ /* * Put BL3-1 at the top of the Trusted SRAM (just below the shared memory, if * present). BL31_BASE is calculated using the current BL3-1 debug size plus a * little space for growth. */ #define FIRMWARE_WELCOME_STR "Booting Trusted Firmware\n" #define BL1_RO_BASE (0xffe00000) #define BL1_RO_LIMIT (0xffe0f000) #define BL1_RW_BASE (0xffe10000) #define BL1_RW_LIMIT (0xffe1ffff) #define BL1_RW_SIZE (0x14000) #define BL2_BASE (0xffe00000) #define BL2_LIMIT (0xffe1b000) #define BL31_BASE (0x1000) #define BL31_LIMIT (0x81000) #define BL_DATA_LIMIT PLAT_HANDOFF_OFFSET #define PLAT_CPUID_RELEASE (BL_DATA_LIMIT - 16) #define PLAT_SEC_ENTRY (BL_DATA_LIMIT - 8) #define PLAT_SEC_WARM_ENTRY 0 /******************************************************************************* * Platform specific page table and MMU setup constants ******************************************************************************/ #define MAX_XLAT_TABLES 8 #define MAX_MMAP_REGIONS 16 /******************************************************************************* * Declarations and constants to access the mailboxes safely. Each mailbox is * aligned on the biggest cache line size in the platform. This is known only * to the platform as it might have a combination of integrated and external * caches. Such alignment ensures that two maiboxes do not sit on the same cache * line at any cache level. They could belong to different cpus/clusters & * get written while being protected by different locks causing corruption of * a valid mailbox address. ******************************************************************************/ #define CACHE_WRITEBACK_SHIFT 6 #define CACHE_WRITEBACK_GRANULE (1 << CACHE_WRITEBACK_SHIFT) #define PLAT_GIC_BASE (0xFFFC0000) #define PLAT_GICC_BASE (PLAT_GIC_BASE + 0x2000) #define PLAT_GICD_BASE (PLAT_GIC_BASE + 0x1000) #define PLAT_GICR_BASE 0 /******************************************************************************* * UART related constants ******************************************************************************/ #define PLAT_UART0_BASE (0xFFC02000) #define PLAT_UART1_BASE (0xFFC02100) #define CRASH_CONSOLE_BASE PLAT_UART0_BASE #define PLAT_BAUDRATE (115200) #define PLAT_UART_CLOCK (100000000) /******************************************************************************* * PHY related constants ******************************************************************************/ #define EMAC0_PHY_MODE PHY_INTERFACE_MODE_RGMII #define EMAC1_PHY_MODE PHY_INTERFACE_MODE_RGMII #define EMAC2_PHY_MODE PHY_INTERFACE_MODE_RGMII /******************************************************************************* * System counter frequency related constants ******************************************************************************/ #define PLAT_SYS_COUNTER_FREQ_IN_TICKS (400000000) #define PLAT_SYS_COUNTER_FREQ_IN_MHZ (400) #define PLAT_INTEL_SOCFPGA_GICD_BASE PLAT_GICD_BASE #define PLAT_INTEL_SOCFPGA_GICC_BASE PLAT_GICC_BASE /* * Define a list of Group 1 Secure and Group 0 interrupts as per GICv3 * terminology. On a GICv2 system or mode, the lists will be merged and treated * as Group 0 interrupts. */ #define PLAT_INTEL_SOCFPGA_G1S_IRQ_PROPS(grp) \ INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_PHY_TIMER, \ GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_0, \ GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \ INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_1, \ GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \ INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_2, \ GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \ INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_3, \ GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \ INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_4, \ GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \ INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_5, \ GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \ INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_6, \ GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE), \ INTR_PROP_DESC(INTEL_SOCFPGA_IRQ_SEC_SGI_7, \ GIC_HIGHEST_SEC_PRIORITY, grp, GIC_INTR_CFG_EDGE) #define PLAT_INTEL_SOCFPGA_G0_IRQ_PROPS(grp) #define MAX_IO_HANDLES 4 #define MAX_IO_DEVICES 4 #define MAX_IO_BLOCK_DEVICES 2 #ifndef __ASSEMBLER__ struct socfpga_bl31_params { param_header_t h; image_info_t *bl31_image_info; entry_point_info_t *bl32_ep_info; image_info_t *bl32_image_info; entry_point_info_t *bl33_ep_info; image_info_t *bl33_image_info; }; #endif #endif /* PLATFORM_DEF_H */