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cd245f59aa
A look at the code reveals use of S5P_VA_SYSRAM macro, in case of certain SoC revisions, which is not valid any longer, after SYSRAM started to be mapped dynamically. The new dynamic mapping is stored in sysram_base_addr variable, which is declared static in platsmp.c This fix makes sysram_base_addr non-static, declared it in common.h and used in pm.c instead of S5P_VA_SYSRAM. Suggested-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
76 lines
1.9 KiB
C
76 lines
1.9 KiB
C
/*
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* Copyright (c) 2011 Samsung Electronics Co., Ltd.
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* http://www.samsung.com
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*
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* Common Header for EXYNOS machines
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __ARCH_ARM_MACH_EXYNOS_COMMON_H
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#define __ARCH_ARM_MACH_EXYNOS_COMMON_H
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#include <linux/reboot.h>
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#include <linux/of.h>
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void mct_init(void __iomem *base, int irq_g0, int irq_l0, int irq_l1);
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struct map_desc;
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extern void __iomem *sysram_ns_base_addr;
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extern void __iomem *sysram_base_addr;
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void exynos_init_io(void);
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void exynos_restart(enum reboot_mode mode, const char *cmd);
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void exynos_cpuidle_init(void);
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void exynos_cpufreq_init(void);
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void exynos_init_late(void);
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void exynos_firmware_init(void);
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#ifdef CONFIG_PINCTRL_EXYNOS
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extern u32 exynos_get_eint_wake_mask(void);
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#else
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static inline u32 exynos_get_eint_wake_mask(void) { return 0xffffffff; }
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#endif
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#ifdef CONFIG_PM_SLEEP
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extern void __init exynos_pm_init(void);
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#else
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static inline void exynos_pm_init(void) {}
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#endif
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extern void exynos_cpu_resume(void);
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extern struct smp_operations exynos_smp_ops;
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extern void exynos_cpu_die(unsigned int cpu);
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/* PMU(Power Management Unit) support */
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#define PMU_TABLE_END NULL
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enum sys_powerdown {
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SYS_AFTR,
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SYS_LPA,
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SYS_SLEEP,
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NUM_SYS_POWERDOWN,
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};
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extern unsigned long l2x0_regs_phys;
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struct exynos_pmu_conf {
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void __iomem *reg;
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unsigned int val[NUM_SYS_POWERDOWN];
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};
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extern void exynos_sys_powerdown_conf(enum sys_powerdown mode);
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extern void exynos_cpu_power_down(int cpu);
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extern void exynos_cpu_power_up(int cpu);
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extern int exynos_cpu_power_state(int cpu);
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extern void exynos_cluster_power_down(int cluster);
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extern void exynos_cluster_power_up(int cluster);
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extern int exynos_cluster_power_state(int cluster);
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extern void exynos_enter_aftr(void);
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#endif /* __ARCH_ARM_MACH_EXYNOS_COMMON_H */
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