*
*/
-#include <linux/config.h>
#include <linux/types.h>
#include <linux/module.h>
#include <linux/errno.h>
#include <linux/i2c.h>
#include <linux/slab.h>
#include <linux/init.h>
+
#include <asm/prom.h>
#include <asm/machdep.h>
#include <asm/io.h>
#include <asm/system.h>
#include <asm/sections.h>
-#include <asm/of_device.h>
+#include <asm/of_platform.h>
+#include <asm/macio.h>
#define LOG_TEMP 0 /* continously log temperature */
#define I2C_DRIVERID_G4FAN 0x9001 /* fixme */
-#define THERMOSTAT_CLIENT_ID 1
-#define FAN_CLIENT_ID 2
static int do_probe( struct i2c_adapter *adapter, int addr, int kind);
/* scan 0x48-0x4f (DS1775) and 0x2c-2x2f (ADM1030) */
-static unsigned short normal_i2c[] = { 0x49, 0x2c, I2C_CLIENT_END };
-static unsigned short normal_i2c_range[] = { 0x48, 0x4f, 0x2c, 0x2f, I2C_CLIENT_END };
+static unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b,
+ 0x4c, 0x4d, 0x4e, 0x4f,
+ 0x2c, 0x2d, 0x2e, 0x2f,
+ I2C_CLIENT_END };
I2C_CLIENT_INSMOD;
}
static ssize_t
-show_cpu_temperature( struct device *dev, char *buf )
+show_cpu_temperature( struct device *dev, struct device_attribute *attr, char *buf )
{
return sprintf(buf, "%d.%d\n", x.temp>>8, (x.temp & 255)*10/256 );
}
static ssize_t
-show_case_temperature( struct device *dev, char *buf )
+show_case_temperature( struct device *dev, struct device_attribute *attr, char *buf )
{
return sprintf(buf, "%d.%d\n", x.casetemp>>8, (x.casetemp & 255)*10/256 );
}
}
static struct i2c_driver g4fan_driver = {
- .name = "Apple G4 Thermostat/Fan",
+ .driver = {
+ .name = "therm_windtunnel",
+ },
.id = I2C_DRIVERID_G4FAN,
- .flags = I2C_DF_NOTIFY,
- .attach_adapter = &do_attach,
- .detach_client = &do_detach,
- .command = NULL,
+ .attach_adapter = do_attach,
+ .detach_client = do_detach,
};
static int
goto out;
printk("ADM1030 fan controller [@%02x]\n", cl->addr );
- cl->id = FAN_CLIENT_ID;
strlcpy( cl->name, "ADM1030 fan controller", sizeof(cl->name) );
if( !i2c_attach_client(cl) )
x.overheat_temp = os_temp;
x.overheat_hyst = hyst_temp;
- cl->id = THERMOSTAT_CLIENT_ID;
strlcpy( cl->name, "DS1775 thermostat", sizeof(cl->name) );
if( !i2c_attach_client(cl) )
/************************************************************************/
static int
-therm_of_probe( struct of_device *dev, const struct of_match *match )
+therm_of_probe( struct of_device *dev, const struct of_device_id *match )
{
return i2c_add_driver( &g4fan_driver );
}
return i2c_del_driver( &g4fan_driver );
}
-static struct of_match therm_of_match[] = {{
+static struct of_device_id therm_of_match[] = {{
.name = "fan",
- .type = OF_ANY_MATCH,
.compatible = "adm1030"
}, {}
};
static int __init
g4fan_init( void )
{
- struct apple_thermal_info *info;
+ const struct apple_thermal_info *info;
struct device_node *np;
init_MUTEX( &x.lock );
if( !(np=of_find_node_by_name(NULL, "power-mgt")) )
return -ENODEV;
- info = (struct apple_thermal_info*)get_property(np, "thermal-info", NULL);
+ info = get_property(np, "thermal-info", NULL);
of_node_put(np);
if( !info || !machine_is_compatible("PowerMac3,6") )
}
if( !(np=of_find_node_by_name(NULL, "fan")) )
return -ENODEV;
- x.of_dev = of_platform_device_create( np, "temperature" );
+ x.of_dev = of_platform_device_create(np, "temperature", NULL);
of_node_put( np );
if( !x.of_dev ) {
return -ENODEV;
}
- of_register_driver( &therm_of_driver );
+ of_register_platform_driver( &therm_of_driver );
return 0;
}
static void __exit
g4fan_exit( void )
{
- of_unregister_driver( &therm_of_driver );
+ of_unregister_platform_driver( &therm_of_driver );
if( x.of_dev )
of_device_unregister( x.of_dev );