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linux_dsm_epyc7002/arch/arm/mach-imx/common.h
Shawn Guo 009e63f8d1 ARM: imx: compile fix for hotplug.c 
Commit bca7a5a (ARM: cpu hotplug: remove majority of cache flushing
from platforms) removes include of <asm/cacheflush.h> and hence
discovers a few indirect inclusion and declaration problems as below.

  CC      arch/arm/mach-imx/hotplug.o
In file included from arch/arm/mach-imx/hotplug.c:16:0:
arch/arm/mach-imx/common.h💯29: warning: ‘struct pt_regs’ declared inside parameter list [enabled by default]
arch/arm/mach-imx/common.h💯29: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
arch/arm/mach-imx/common.h:101:29: warning: ‘struct pt_regs’ declared inside parameter list [enabled by default]
arch/arm/mach-imx/hotplug.c: In function ‘imx_cpu_die’:
arch/arm/mach-imx/hotplug.c:53:2: error: implicit declaration of function ‘cpu_do_idle’ [-Werror=implicit-function-declaration]
arch/arm/mach-imx/hotplug.c: In function ‘imx_cpu_kill’:
arch/arm/mach-imx/hotplug.c:58:26: error: ‘jiffies’ undeclared (first use in this function)
arch/arm/mach-imx/hotplug.c:58:26: note: each undeclared identifier is reported only once for each function it appears in
arch/arm/mach-imx/hotplug.c:58:2: error: implicit declaration of function ‘msecs_to_jiffies’ [-Werror=implicit-function-declaration]
arch/arm/mach-imx/hotplug.c:61:3: error: implicit declaration of function ‘time_after’ [-Werror=implicit-function-declaration]

Fix them by adding the needed inclusion and declaration.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-05-09 13:05:22 -07:00

165 lines
5.2 KiB
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/*
* Copyright 2004-2013 Freescale Semiconductor, Inc. All Rights Reserved.
*/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_ARCH_MXC_COMMON_H__
#define __ASM_ARCH_MXC_COMMON_H__
struct platform_device;
struct pt_regs;
struct clk;
enum mxc_cpu_pwr_mode;
extern void mx1_map_io(void);
extern void mx21_map_io(void);
extern void mx25_map_io(void);
extern void mx27_map_io(void);
extern void mx31_map_io(void);
extern void mx35_map_io(void);
extern void mx51_map_io(void);
extern void mx53_map_io(void);
extern void imx1_init_early(void);
extern void imx21_init_early(void);
extern void imx25_init_early(void);
extern void imx27_init_early(void);
extern void imx31_init_early(void);
extern void imx35_init_early(void);
extern void imx51_init_early(void);
extern void imx53_init_early(void);
extern void mxc_init_irq(void __iomem *);
extern void tzic_init_irq(void __iomem *);
extern void mx1_init_irq(void);
extern void mx21_init_irq(void);
extern void mx25_init_irq(void);
extern void mx27_init_irq(void);
extern void mx31_init_irq(void);
extern void mx35_init_irq(void);
extern void mx51_init_irq(void);
extern void mx53_init_irq(void);
extern void imx1_soc_init(void);
extern void imx21_soc_init(void);
extern void imx25_soc_init(void);
extern void imx27_soc_init(void);
extern void imx31_soc_init(void);
extern void imx35_soc_init(void);
extern void imx51_soc_init(void);
extern void imx51_init_late(void);
extern void imx53_init_late(void);
extern void epit_timer_init(void __iomem *base, int irq);
extern void mxc_timer_init(void __iomem *, int);
extern int mx1_clocks_init(unsigned long fref);
extern int mx21_clocks_init(unsigned long lref, unsigned long fref);
extern int mx25_clocks_init(void);
extern int mx27_clocks_init(unsigned long fref);
extern int mx31_clocks_init(unsigned long fref);
extern int mx35_clocks_init(void);
extern int mx51_clocks_init(unsigned long ckil, unsigned long osc,
unsigned long ckih1, unsigned long ckih2);
extern int mx53_clocks_init(unsigned long ckil, unsigned long osc,
unsigned long ckih1, unsigned long ckih2);
extern int mx25_clocks_init_dt(void);
extern int mx27_clocks_init_dt(void);
extern int mx31_clocks_init_dt(void);
extern int mx51_clocks_init_dt(void);
extern int mx53_clocks_init_dt(void);
extern int mx6q_clocks_init(void);
extern struct platform_device *mxc_register_gpio(char *name, int id,
resource_size_t iobase, resource_size_t iosize, int irq, int irq_high);
extern void mxc_set_cpu_type(unsigned int type);
extern void mxc_restart(char, const char *);
extern void mxc_arch_reset_init(void __iomem *);
extern int mx53_revision(void);
extern int imx6q_revision(void);
extern int mx53_display_revision(void);
extern void imx_set_aips(void __iomem *);
extern int mxc_device_init(void);
enum mxc_cpu_pwr_mode {
WAIT_CLOCKED, /* wfi only */
WAIT_UNCLOCKED, /* WAIT */
WAIT_UNCLOCKED_POWER_OFF, /* WAIT + SRPG */
STOP_POWER_ON, /* just STOP */
STOP_POWER_OFF, /* STOP + SRPG */
};
enum mx3_cpu_pwr_mode {
MX3_RUN,
MX3_WAIT,
MX3_DOZE,
MX3_SLEEP,
};
extern void mx3_cpu_lp_set(enum mx3_cpu_pwr_mode mode);
extern void imx_print_silicon_rev(const char *cpu, int srev);
void avic_handle_irq(struct pt_regs *);
void tzic_handle_irq(struct pt_regs *);
#define imx1_handle_irq avic_handle_irq
#define imx21_handle_irq avic_handle_irq
#define imx25_handle_irq avic_handle_irq
#define imx27_handle_irq avic_handle_irq
#define imx31_handle_irq avic_handle_irq
#define imx35_handle_irq avic_handle_irq
#define imx51_handle_irq tzic_handle_irq
#define imx53_handle_irq tzic_handle_irq
extern void imx_enable_cpu(int cpu, bool enable);
extern void imx_set_cpu_jump(int cpu, void *jump_addr);
extern u32 imx_get_cpu_arg(int cpu);
extern void imx_set_cpu_arg(int cpu, u32 arg);
extern void v7_cpu_resume(void);
#ifdef CONFIG_SMP
extern void v7_secondary_startup(void);
extern void imx_scu_map_io(void);
extern void imx_smp_prepare(void);
extern void imx_scu_standby_enable(void);
#else
static inline void imx_scu_map_io(void) {}
static inline void imx_smp_prepare(void) {}
static inline void imx_scu_standby_enable(void) {}
#endif
extern void imx_src_init(void);
extern void imx_src_prepare_restart(void);
extern void imx_gpc_init(void);
extern void imx_gpc_pre_suspend(void);
extern void imx_gpc_post_resume(void);
extern void imx_gpc_mask_all(void);
extern void imx_gpc_restore_all(void);
extern void imx_anatop_init(void);
extern void imx_anatop_pre_suspend(void);
extern void imx_anatop_post_resume(void);
extern void imx_anatop_usb_chrg_detect_disable(void);
extern u32 imx_anatop_get_digprog(void);
extern int imx6q_set_lpm(enum mxc_cpu_pwr_mode mode);
extern void imx6q_set_chicken_bit(void);
extern void imx_cpu_die(unsigned int cpu);
extern int imx_cpu_kill(unsigned int cpu);
#ifdef CONFIG_PM
extern void imx6q_pm_init(void);
extern void imx51_pm_init(void);
extern void imx53_pm_init(void);
#else
static inline void imx6q_pm_init(void) {}
static inline void imx51_pm_init(void) {}
static inline void imx53_pm_init(void) {}
#endif
#ifdef CONFIG_NEON
extern int mx51_neon_fixup(void);
#else
static inline int mx51_neon_fixup(void) { return 0; }
#endif
extern struct smp_operations imx_smp_ops;
#endif
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