windfarm_pm81.c File Reference

#include <linux/types.h>
#include <linux/errno.h>
#include <linux/kernel.h>
#include <linux/delay.h>
#include <linux/slab.h>
#include <linux/init.h>
#include <linux/spinlock.h>
#include <linux/wait.h>
#include <linux/kmod.h>
#include <linux/device.h>
#include <linux/platform_device.h>
#include <asm/prom.h>
#include <asm/machdep.h>
#include <asm/io.h>
#include <asm/sections.h>
#include <asm/smu.h>
#include "windfarm.h"
#include "windfarm_pid.h"

Go to the source code of this file.

Data Structures
struct	wf_smu_sys_fans_param
struct	wf_smu_sys_fans_state
struct	wf_smu_cpu_fans_state

Macros
#define	VERSION   "0.4"
#define	DBG(args...)   do { } while(0)
#define	FAILURE_FAN   0x01
#define	FAILURE_SENSOR   0x02
#define	FAILURE_OVERTEMP   0x04
#define	WF_SMU_SYS_FANS_INTERVAL   5
#define	WF_SMU_SYS_FANS_HISTORY_SIZE   2
#define	WF_SMU_SYS_FANS_NUM_CONFIGS   ARRAY_SIZE(wf_smu_sys_all_params)
#define	WF_SMU_CPU_FANS_INTERVAL   1
#define	WF_SMU_CPU_FANS_MAX_HISTORY   16
#define	WF_SMU_CPU_FANS_SIBLING_SCALE   0x00001000
#define	WF_SMU_CPU_FANS_SIBLING_OFFSET   0xfffffb50

Functions
	module_init (wf_smu_init)
	module_exit (wf_smu_exit)
	MODULE_AUTHOR ("Benjamin Herrenschmidt <[email protected]>")
	MODULE_DESCRIPTION ("Thermal control logic for iMac G5")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS ("platform:windfarm")

Macro Definition Documentation

#define DBG

(

args...

)

do { } while(0)

Definition at line 123 of file windfarm_pm81.c.

#define FAILURE_FAN   0x01

Definition at line 146 of file windfarm_pm81.c.

#define FAILURE_OVERTEMP   0x04

Definition at line 148 of file windfarm_pm81.c.

#define FAILURE_SENSOR   0x02

Definition at line 147 of file windfarm_pm81.c.

#define VERSION   "0.4"

Definition at line 116 of file windfarm_pm81.c.

#define WF_SMU_CPU_FANS_INTERVAL   1

Definition at line 240 of file windfarm_pm81.c.

#define WF_SMU_CPU_FANS_MAX_HISTORY   16

Definition at line 241 of file windfarm_pm81.c.

#define WF_SMU_CPU_FANS_SIBLING_OFFSET   0xfffffb50

Definition at line 243 of file windfarm_pm81.c.

#define WF_SMU_CPU_FANS_SIBLING_SCALE   0x00001000

Definition at line 242 of file windfarm_pm81.c.

#define WF_SMU_SYS_FANS_HISTORY_SIZE   2

Definition at line 174 of file windfarm_pm81.c.

#define WF_SMU_SYS_FANS_INTERVAL   5

Definition at line 173 of file windfarm_pm81.c.

#define WF_SMU_SYS_FANS_NUM_CONFIGS   ARRAY_SIZE(wf_smu_sys_all_params)

Definition at line 230 of file windfarm_pm81.c.

Function Documentation

MODULE_ALIAS

(

"platform:windfarm"

)

MODULE_AUTHOR

(

"Benjamin Herrenschmidt <[email protected]>"

)

MODULE_DESCRIPTION

(

"Thermal control logic for iMac G5"

)

module_exit

(

wf_smu_exit

)

module_init

(

wf_smu_init

)

MODULE_LICENSE

(

"GPL"

)