diff options
Diffstat (limited to 'drivers/acpi/ibm_acpi.c')
| -rw-r--r-- | drivers/acpi/ibm_acpi.c | 139 |
1 files changed, 1 insertions, 138 deletions
diff --git a/drivers/acpi/ibm_acpi.c b/drivers/acpi/ibm_acpi.c index 41c46b00511..e2da95498f3 100644 --- a/drivers/acpi/ibm_acpi.c +++ b/drivers/acpi/ibm_acpi.c @@ -78,44 +78,13 @@ * 2004-08-09 0.1 initial release, support for X series */ -#include <linux/kernel.h> -#include <linux/module.h> -#include <linux/init.h> -#include <linux/types.h> -#include <linux/string.h> - -#include <linux/proc_fs.h> -#include <linux/backlight.h> -#include <linux/fb.h> -#include <asm/uaccess.h> - -#include <linux/dmi.h> -#include <linux/jiffies.h> -#include <linux/workqueue.h> - -#include <acpi/acpi_drivers.h> -#include <acpi/acnamesp.h> - -#define IBM_NAME "ibm" -#define IBM_DESC "IBM ThinkPad ACPI Extras" -#define IBM_FILE "ibm_acpi" -#define IBM_URL "http://ibm-acpi.sf.net/" +#include "ibm_acpi.h" MODULE_AUTHOR("Borislav Deianov, Henrique de Moraes Holschuh"); MODULE_DESCRIPTION(IBM_DESC); MODULE_VERSION(IBM_VERSION); MODULE_LICENSE("GPL"); -#define IBM_DIR IBM_NAME - -#define IBM_LOG IBM_FILE ": " -#define IBM_ERR KERN_ERR IBM_LOG -#define IBM_NOTICE KERN_NOTICE IBM_LOG -#define IBM_INFO KERN_INFO IBM_LOG -#define IBM_DEBUG KERN_DEBUG IBM_LOG - -#define IBM_MAX_ACPI_ARGS 3 - #define __unused __attribute__ ((unused)) static int experimental; @@ -207,22 +176,6 @@ IBM_HANDLE(sfan, ec, "SFAN", /* 570 */ "JFNS", /* 770x-JL */ ); /* all others */ -#define IBM_HKEY_HID "IBM0068" -#define IBM_PCI_HID "PNP0A03" - -enum thermal_access_mode { - IBMACPI_THERMAL_NONE = 0, /* No thermal support */ - IBMACPI_THERMAL_ACPI_TMP07, /* Use ACPI TMP0-7 */ - IBMACPI_THERMAL_ACPI_UPDT, /* Use ACPI TMP0-7 with UPDT */ - IBMACPI_THERMAL_TPEC_8, /* Use ACPI EC regs, 8 sensors */ - IBMACPI_THERMAL_TPEC_16, /* Use ACPI EC regs, 16 sensors */ -}; - -#define IBMACPI_MAX_THERMAL_SENSORS 16 /* Max thermal sensors supported */ -struct ibm_thermal_sensors_struct { - s32 temp[IBMACPI_MAX_THERMAL_SENSORS]; -}; - /* * FAN ACCESS MODES * @@ -323,72 +276,12 @@ struct ibm_thermal_sensors_struct { * but the ACPI tables just mention level 7. */ -enum fan_status_access_mode { - IBMACPI_FAN_NONE = 0, /* No fan status or control */ - IBMACPI_FAN_RD_ACPI_GFAN, /* Use ACPI GFAN */ - IBMACPI_FAN_RD_TPEC, /* Use ACPI EC regs 0x2f, 0x84-0x85 */ -}; - -enum fan_control_access_mode { - IBMACPI_FAN_WR_NONE = 0, /* No fan control */ - IBMACPI_FAN_WR_ACPI_SFAN, /* Use ACPI SFAN */ - IBMACPI_FAN_WR_TPEC, /* Use ACPI EC reg 0x2f */ - IBMACPI_FAN_WR_ACPI_FANS, /* Use ACPI FANS and EC reg 0x2f */ -}; - -enum fan_control_commands { - IBMACPI_FAN_CMD_SPEED = 0x0001, /* speed command */ - IBMACPI_FAN_CMD_LEVEL = 0x0002, /* level command */ - IBMACPI_FAN_CMD_ENABLE = 0x0004, /* enable/disable cmd, - * and also watchdog cmd */ -}; - -enum { /* Fan control constants */ - fan_status_offset = 0x2f, /* EC register 0x2f */ - fan_rpm_offset = 0x84, /* EC register 0x84: LSB, 0x85 MSB (RPM) - * 0x84 must be read before 0x85 */ - - IBMACPI_FAN_EC_DISENGAGED = 0x40, /* EC mode: tachometer - * disengaged */ - IBMACPI_FAN_EC_AUTO = 0x80, /* EC mode: auto fan - * control */ -}; - static char *ibm_thinkpad_ec_found = NULL; -struct ibm_struct { - char *name; - char param[32]; - - char *hid; - struct acpi_driver *driver; - - int (*init) (void); - int (*read) (char *); - int (*write) (char *); - void (*exit) (void); - - void (*notify) (struct ibm_struct *, u32); - acpi_handle *handle; - int type; - struct acpi_device *device; - - int driver_registered; - int proc_created; - int init_called; - int notify_installed; - - int experimental; -}; - static struct proc_dir_entry *proc_dir = NULL; static struct backlight_device *ibm_backlight_device = NULL; -#define onoff(status,bit) ((status) & (1 << (bit)) ? "on" : "off") -#define enabled(status,bit) ((status) & (1 << (bit)) ? "enabled" : "disabled") -#define strlencmp(a,b) (strncmp((a), (b), strlen(b))) - static int acpi_evalf(acpi_handle handle, void *res, char *method, char *fmt, ...) { @@ -775,13 +668,6 @@ static int wan_write(char *buf) return 0; } -enum video_access_mode { - IBMACPI_VIDEO_NONE = 0, - IBMACPI_VIDEO_570, /* 570 */ - IBMACPI_VIDEO_770, /* 600e/x, 770e, 770x */ - IBMACPI_VIDEO_NEW, /* all others */ -}; - static enum video_access_mode video_supported; static int video_orig_autosw; @@ -1248,12 +1134,6 @@ static int cmos_write(char *buf) return 0; } -enum led_access_mode { - IBMACPI_LED_NONE = 0, - IBMACPI_LED_570, /* 570 */ - IBMACPI_LED_OLD, /* 600e/x, 770e, 770x, A21e, A2xm/p, T20-22, X20-21 */ - IBMACPI_LED_NEW, /* all others */ -}; static enum led_access_mode led_supported; static int led_init(void) @@ -1310,10 +1190,6 @@ static const int led_exp_hlbl[] = { 0, 0, 1 }; /* led# * */ static const int led_exp_hlcl[] = { 0, 1, 1 }; /* led# * */ static const int led_led_arg1[] = { 0, 0x80, 0xc0 }; -#define IBMACPI_LED_EC_HLCL 0x0c -#define IBMACPI_LED_EC_HLBL 0x0d -#define IBMACPI_LED_EC_HLMS 0x0e - static int led_write(char *buf) { char *cmd; @@ -1629,8 +1505,6 @@ static int ecdump_write(char *buf) return 0; } -static int brightness_offset = 0x31; - static int brightness_get(struct backlight_device *bd) { u8 level; @@ -1659,9 +1533,6 @@ static int brightness_read(char *p) return len; } -#define TP_CMOS_BRIGHTNESS_UP 4 -#define TP_CMOS_BRIGHTNESS_DOWN 5 - static int brightness_set(int value) { int cmos_cmd, inc, i; @@ -1752,8 +1623,6 @@ static void brightness_exit(void) } } -static int volume_offset = 0x30; - static int volume_read(char *p) { int len = 0; @@ -1772,10 +1641,6 @@ static int volume_read(char *p) return len; } -#define TP_CMOS_VOLUME_DOWN 0 -#define TP_CMOS_VOLUME_UP 1 -#define TP_CMOS_VOLUME_MUTE 2 - static int volume_write(char *buf) { int cmos_cmd, inc, i; @@ -2563,8 +2428,6 @@ static int __init register_ibmacpi_subdriver(struct ibm_struct *ibm) return ret; } -static void ibm_exit(struct ibm_struct *ibm); - static int __init ibm_init(struct ibm_struct *ibm) { int ret; |