1*83d290c5STom Rini /* SPDX-License-Identifier: GPL-2.0+ */ 2c978b524SChris Zankel /* 3c978b524SChris Zankel * Copyright (C) 2009 Tensilica Inc. 4c978b524SChris Zankel * Copyright (C) 2014 - 2016 Cadence Design Systems Inc. 5c978b524SChris Zankel */ 6c978b524SChris Zankel 7c978b524SChris Zankel #ifndef _ASM_CONFIG_H_ 8c978b524SChris Zankel #define _ASM_CONFIG_H_ 9c978b524SChris Zankel 10c978b524SChris Zankel #include <asm/arch/core.h> 11c978b524SChris Zankel 12c978b524SChris Zankel #define CONFIG_LMB 13c978b524SChris Zankel 14c978b524SChris Zankel /* 15c978b524SChris Zankel * Make boot parameters available in the MMUv2 virtual memory layout by 16c978b524SChris Zankel * restricting used physical memory to the first 128MB. 17c978b524SChris Zankel */ 18c978b524SChris Zankel #if XCHAL_HAVE_PTP_MMU 19c978b524SChris Zankel #define CONFIG_VERY_BIG_RAM 20c978b524SChris Zankel #define CONFIG_MAX_MEM_MAPPED (128 << 20) 21c978b524SChris Zankel #endif 22c978b524SChris Zankel 23c978b524SChris Zankel #endif 24