| /* SPDX-License-Identifier: BSD-2-Clause */ |
| /* |
| * Copyright (c) 2016, Spreadtrum Communications Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef PLATFORM_CONFIG_H |
| #define PLATFORM_CONFIG_H |
| |
| /* Make stacks aligned to data cache line length */ |
| #define STACK_ALIGNMENT 64 |
| |
| #ifdef ARM64 |
| #ifdef CFG_WITH_PAGER |
| #error "Pager not supported for ARM64" |
| #endif |
| #endif /*ARM64*/ |
| |
| #if defined(PLATFORM_FLAVOR_sc9860) |
| |
| #define GIC_BASE 0x12000000 |
| #define UART0_BASE 0x70000000 |
| #define UART1_BASE 0x70100000 |
| #define UART2_BASE 0x70200000 |
| #define UART3_BASE 0x70300000 |
| |
| #define CONSOLE_UART_BASE UART1_BASE |
| |
| #define DRAM0_BASE 0x80000000 |
| #define DRAM0_SIZE 0x20000000 |
| |
| #define TZDRAM_BASE 0x8f600000 |
| #define TZDRAM_SIZE (0x02000000 - TEE_SHMEM_SIZE) |
| |
| #define TEE_SHMEM_START (TZDRAM_BASE + TZDRAM_SIZE) |
| #define TEE_SHMEM_SIZE 0x200000 |
| |
| #define GICC_OFFSET 0x2000 |
| #define GICD_OFFSET 0x1000 |
| |
| #else |
| #error "Unknown platform flavor" |
| #endif |
| |
| #define TEE_RAM_VA_SIZE (1024 * 1024) |
| |
| #ifdef CFG_TEE_LOAD_ADDR |
| #define TEE_LOAD_ADDR CFG_TEE_LOAD_ADDR |
| #else |
| #define TEE_LOAD_ADDR TEE_RAM_START |
| #endif |
| /* |
| * +------------------+ |
| * | | TEE_RAM | |
| * + TZDRAM +---------+ |
| * | | TA_RAM | |
| * +--------+---------+ |
| */ |
| #define TEE_RAM_PH_SIZE TEE_RAM_VA_SIZE |
| #define TEE_RAM_START TZDRAM_BASE |
| #define TA_RAM_START ROUNDUP((TZDRAM_BASE + TEE_RAM_VA_SIZE), \ |
| CORE_MMU_PGDIR_SIZE) |
| #define TA_RAM_SIZE ROUNDDOWN((TZDRAM_SIZE - TEE_RAM_VA_SIZE), \ |
| CORE_MMU_PGDIR_SIZE) |
| |
| #endif /*PLATFORM_CONFIG_H*/ |