@@ -118,14 +118,14 @@ static const char *cm_setv[] = {
NULL, NULL, "PBPS", "TPDS"
};
-#define EEEPC_EC "\\_SB.PCI0.SBRG.EC0."
+#define EEEPC_EC_SC00 0x61
+#define EEEPC_EC_FAN_PWM (EEEPC_EC_SC00 + 2) /* Fan PWM duty cycle (%) */
+#define EEEPC_EC_FAN_HRPM (EEEPC_EC_SC00 + 5) /* High byte, fan speed (RPM) */
+#define EEEPC_EC_FAN_LRPM (EEEPC_EC_SC00 + 6) /* Low byte, fan speed (RPM) */
+
+#define EEEPC_EC_SFB0 0xD0
+#define EEEPC_EC_FAN_CTRL (EEEPC_EC_SFB0 + 3) /* Byte containing SF25 */
-#define EEEPC_EC_FAN_PWM EEEPC_EC "SC02" /* Fan PWM duty cycle (%) */
-#define EEEPC_EC_SC02 0x63
-#define EEEPC_EC_FAN_HRPM EEEPC_EC "SC05" /* High byte, fan speed (RPM) */
-#define EEEPC_EC_FAN_LRPM EEEPC_EC "SC06" /* Low byte, fan speed (RPM) */
-#define EEEPC_EC_FAN_CTRL EEEPC_EC "SFB3" /* Byte containing SF25 */
-#define EEEPC_EC_SFB3 0xD3
/*
* This is the main structure, we can use it to store useful information
@@ -903,35 +903,34 @@ static int eeepc_hotk_restore(struct device *device)
*/
static int eeepc_get_fan_pwm(void)
{
- int value = 0;
+ u8 value = 0;
- read_acpi_int(NULL, EEEPC_EC_FAN_PWM, &value);
- value = value * 255 / 100;
- return (value);
+ ec_read(EEEPC_EC_FAN_PWM, &value);
+ return value * 255 / 100;
}
static void eeepc_set_fan_pwm(int value)
{
value = SENSORS_LIMIT(value, 0, 255);
value = value * 100 / 255;
- ec_write(EEEPC_EC_SC02, value);
+ ec_write(EEEPC_EC_FAN_PWM, value);
}
static int eeepc_get_fan_rpm(void)
{
- int high = 0;
- int low = 0;
+ u8 high = 0;
+ u8 low = 0;
- read_acpi_int(NULL, EEEPC_EC_FAN_HRPM, &high);
- read_acpi_int(NULL, EEEPC_EC_FAN_LRPM, &low);
- return (high << 8 | low);
+ ec_read(EEEPC_EC_FAN_HRPM, &high);
+ ec_read(EEEPC_EC_FAN_LRPM, &low);
+ return high << 8 | low;
}
static int eeepc_get_fan_ctrl(void)
{
- int value = 0;
+ u8 value = 0;
- read_acpi_int(NULL, EEEPC_EC_FAN_CTRL, &value);
+ ec_read(EEEPC_EC_FAN_CTRL, &value);
if (value & 0x02)
return 1; /* manual */
else
@@ -940,14 +939,14 @@ static int eeepc_get_fan_ctrl(void)
static void eeepc_set_fan_ctrl(int manual)
{
- int value = 0;
+ u8 value = 0;
- read_acpi_int(NULL, EEEPC_EC_FAN_CTRL, &value);
+ ec_read(EEEPC_EC_FAN_CTRL, &value);
if (manual == 1)
value |= 0x02;
else
value &= ~0x02;
- ec_write(EEEPC_EC_SFB3, value);
+ ec_write(EEEPC_EC_FAN_CTRL, value);
}
static ssize_t store_sys_hwmon(void (*set)(int), const char *buf, size_t count)