1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* 3 * Copyright (C) 2013 Samsung Electronics 4 * 5 * Common configuration settings for the SAMSUNG EXYNOS boards. 6 */ 7 8#ifndef __EXYNOS_COMMON_H 9#define __EXYNOS_COMMON_H 10 11/* High Level Configuration Options */ 12#define CONFIG_SAMSUNG /* in a SAMSUNG core */ 13#define CONFIG_S5P /* S5P Family */ 14 15#include <asm/arch/cpu.h> /* get chip and board defs */ 16#include <linux/sizes.h> 17 18#define CONFIG_ARCH_CPU_INIT 19#define CONFIG_SKIP_LOWLEVEL_INIT 20 21/* Keep L2 Cache Disabled */ 22 23/* input clock of PLL: 24MHz input clock */ 24#define CONFIG_SYS_CLK_FREQ 24000000 25#define COUNTER_FREQUENCY CONFIG_SYS_CLK_FREQ 26 27#define CONFIG_SETUP_MEMORY_TAGS 28#define CONFIG_CMDLINE_TAG 29#define CONFIG_INITRD_TAG 30#define CONFIG_ENV_OVERWRITE 31 32/* Size of malloc() pool before and after relocation */ 33#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (80 << 20)) 34 35/* select serial console configuration */ 36 37/* PWM */ 38#define CONFIG_PWM 39 40/* Miscellaneous configurable options */ 41#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 42#define CONFIG_SYS_PBSIZE 1024 /* Print Buffer Size */ 43 44/* Boot Argument Buffer Size */ 45#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 46 47#endif /* __CONFIG_H */ 48