1cc511b8dSKukjin Kim /* 2cc511b8dSKukjin Kim * Copyright (c) 2011 Samsung Electronics Co., Ltd. 3cc511b8dSKukjin Kim * http://www.samsung.com 4cc511b8dSKukjin Kim * 5cc511b8dSKukjin Kim * Common Header for EXYNOS machines 6cc511b8dSKukjin Kim * 7cc511b8dSKukjin Kim * This program is free software; you can redistribute it and/or modify 8cc511b8dSKukjin Kim * it under the terms of the GNU General Public License version 2 as 9cc511b8dSKukjin Kim * published by the Free Software Foundation. 10cc511b8dSKukjin Kim */ 11cc511b8dSKukjin Kim 12cc511b8dSKukjin Kim #ifndef __ARCH_ARM_MACH_EXYNOS_COMMON_H 13cc511b8dSKukjin Kim #define __ARCH_ARM_MACH_EXYNOS_COMMON_H 14cc511b8dSKukjin Kim 15906c789cSKukjin Kim extern struct sys_timer exynos4_timer; 16906c789cSKukjin Kim 1706853ae4SMarc Zyngier struct map_desc; 18cc511b8dSKukjin Kim void exynos_init_io(struct map_desc *mach_desc, int size); 19cc511b8dSKukjin Kim void exynos4_init_irq(void); 2094c7ca71SKukjin Kim void exynos5_init_irq(void); 21906c789cSKukjin Kim void exynos4_restart(char mode, const char *cmd); 2294c7ca71SKukjin Kim void exynos5_restart(char mode, const char *cmd); 23bb13fabcSShawn Guo void exynos_init_late(void); 24bb13fabcSShawn Guo 25bb13fabcSShawn Guo #ifdef CONFIG_PM_GENERIC_DOMAINS 26bb13fabcSShawn Guo int exynos_pm_late_initcall(void); 27bb13fabcSShawn Guo #else 28bb13fabcSShawn Guo static int exynos_pm_late_initcall(void) { return 0; } 29bb13fabcSShawn Guo #endif 30cc511b8dSKukjin Kim 31a855039eSKukjin Kim #ifdef CONFIG_ARCH_EXYNOS4 32cc511b8dSKukjin Kim void exynos4_register_clocks(void); 33cc511b8dSKukjin Kim void exynos4_setup_clocks(void); 34cc511b8dSKukjin Kim 35a855039eSKukjin Kim #else 36a855039eSKukjin Kim #define exynos4_register_clocks() 37a855039eSKukjin Kim #define exynos4_setup_clocks() 38a855039eSKukjin Kim #endif 39a855039eSKukjin Kim 4094c7ca71SKukjin Kim #ifdef CONFIG_ARCH_EXYNOS5 4194c7ca71SKukjin Kim void exynos5_register_clocks(void); 4294c7ca71SKukjin Kim void exynos5_setup_clocks(void); 4394c7ca71SKukjin Kim 4494c7ca71SKukjin Kim #else 4594c7ca71SKukjin Kim #define exynos5_register_clocks() 4694c7ca71SKukjin Kim #define exynos5_setup_clocks() 4794c7ca71SKukjin Kim #endif 4894c7ca71SKukjin Kim 49906c789cSKukjin Kim #ifdef CONFIG_CPU_EXYNOS4210 50906c789cSKukjin Kim void exynos4210_register_clocks(void); 51cc511b8dSKukjin Kim 52cc511b8dSKukjin Kim #else 53906c789cSKukjin Kim #define exynos4210_register_clocks() 54906c789cSKukjin Kim #endif 55906c789cSKukjin Kim 56906c789cSKukjin Kim #ifdef CONFIG_SOC_EXYNOS4212 57906c789cSKukjin Kim void exynos4212_register_clocks(void); 58906c789cSKukjin Kim 59906c789cSKukjin Kim #else 60906c789cSKukjin Kim #define exynos4212_register_clocks() 61cc511b8dSKukjin Kim #endif 62cc511b8dSKukjin Kim 6306853ae4SMarc Zyngier extern struct smp_operations exynos_smp_ops; 6406853ae4SMarc Zyngier 6506853ae4SMarc Zyngier extern void exynos_cpu_die(unsigned int cpu); 6606853ae4SMarc Zyngier 67cc511b8dSKukjin Kim #endif /* __ARCH_ARM_MACH_EXYNOS_COMMON_H */ 68