C++ (Cpp) tsens_tz_code_to_degC Examples

Example #1

static void tsens8960_get_temp(int sensor_num, unsigned long *temp)
{
	unsigned int code, offset = 0, sensor_addr;
#if defined(CONFIG_MACH_LGE) && defined(CONFIG_DEBUG_FS)
	if (debug_temp[sensor_num] != 0) {
		*temp = debug_temp[sensor_num];
		return;
	}
#endif

	if (!tmdev->prev_reading_avail) {
		while (!(readl_relaxed(TSENS_INT_STATUS_ADDR)
					& TSENS_TRDY_MASK))
			usleep_range(TSENS_TRDY_RDY_MIN_TIME,
				TSENS_TRDY_RDY_MAX_TIME);
		tmdev->prev_reading_avail = true;
	}

	sensor_addr = (unsigned int)TSENS_S0_STATUS_ADDR;
	if (tmdev->hw_type == APQ_8064 &&
			sensor_num >= TSENS_8064_SEQ_SENSORS)
		offset = TSENS_8064_S4_S5_OFFSET;
	code = readl_relaxed(sensor_addr + offset +
			(sensor_num << TSENS_STATUS_ADDR_OFFSET));
	*temp = tsens_tz_code_to_degC(code, sensor_num);
}

Example #2

static void tsens8960_get_temp(int sensor_num, unsigned long *temp)
{
    unsigned int code;

    if (!tmdev->prev_reading_avail) {
        while (!(readl_relaxed(TSENS_INT_STATUS_ADDR)
                 & TSENS_TRDY_MASK))
            usleep_range(TSENS_TRDY_RDY_MIN_TIME,
                         TSENS_TRDY_RDY_MAX_TIME);
        tmdev->prev_reading_avail = true;
    }
    code = readl_relaxed(TSENS_S0_STATUS_ADDR +
                         (sensor_num << TSENS_STATUS_ADDR_OFFSET));
    *temp = tsens_tz_code_to_degC(code, sensor_num);
}

Example #3

File: msm_tsens.c Project: ChuckMichael/android-kernel-zte-v9a

static int tsens_tz_get_temp(struct thermal_zone_device *thermal,
			     unsigned long *temp)
{
	struct tsens_tm_device_sensor *tm_sensor = thermal->devdata;
	unsigned int code;

	if (!tm_sensor || tm_sensor->mode != THERMAL_DEVICE_ENABLED || !temp)
		return -EINVAL;

	if (!tmdev->prev_reading_avail) {
		while (!(readl(TSENS_INT_STATUS_ADDR) & TSENS_TRDY_MASK))
			msleep(1);
		tmdev->prev_reading_avail = 1;
	}

	code = readl(TSENS_S0_STATUS_ADDR + (tm_sensor->sensor_num << 2));
	*temp = tsens_tz_code_to_degC(code);

	return 0;
}

Example #4

File: msm8960_tsens.c Project: darcyg/ap_project_v2

static void tsens8960_get_temp(int sensor_num, unsigned long *temp)
{
	unsigned int code, offset = 0, sensor_addr;

	if (!tmdev->prev_reading_avail) {
		while (!(readl_relaxed(TSENS_INT_STATUS_ADDR)
					& TSENS_TRDY_MASK))
			usleep_range(TSENS_TRDY_RDY_MIN_TIME,
				TSENS_TRDY_RDY_MAX_TIME);
		tmdev->prev_reading_avail = true;
	}

	sensor_addr = (unsigned int)TSENS_S0_STATUS_ADDR;
	if ((tmdev->hw_type == APQ_8064 || tmdev->hw_type == IPQ_806X) &&
			sensor_num >= TSENS_8064_SEQ_SENSORS)
		offset = TSENS_8064_S4_S5_OFFSET;
	code = readl_relaxed(sensor_addr + offset +
			(sensor_num << TSENS_STATUS_ADDR_OFFSET));
	*temp = tsens_tz_code_to_degC(code, sensor_num);
}

Example #5

static void tsens8x60_get_temp(int sensor_num, unsigned long *temp)
{
	unsigned int code;

	if (!tmdev->prev_reading_avail) {
		while (!(readl_relaxed(TSENS_INT_STATUS_ADDR)
					& TSENS_TRDY_MASK))
			usleep_range(TSENS_TRDY_RDY_MIN_TIME,
				TSENS_TRDY_RDY_MAX_TIME);
		tmdev->prev_reading_avail = true;
	}

	code = readl_relaxed(TSENS_S0_STATUS_ADDR +
			(sensor_num << TSENS_STATUS_ADDR_OFFSET));
	*temp = tsens_tz_code_to_degC(code, sensor_num);
	tsens_log_count++;
	if ((tsens_log_count % 20) == 0) {
		pr_warn("TSENS: Current CPU Temperature is: %lu\n", *temp);
		tsens_log_count = 0;
	}
}

Example #6

File: msm8960_tsens.c Project: dimax754/msm_2.6.38

static int tsens_tz_get_temp(struct thermal_zone_device *thermal,
			     unsigned long *temp)
{
	struct tsens_tm_device_sensor *tm_sensor = thermal->devdata;
	unsigned int code;

	if (!tm_sensor || tm_sensor->mode != THERMAL_DEVICE_ENABLED || !temp)
		return -EINVAL;

	if (!tmdev->prev_reading_avail) {
		while (!(readl_relaxed(TSENS_INT_STATUS_ADDR) &
						TSENS_TRDY_MASK))
			usleep_range(TSENS_TRDY_RDY_MIN_TIME,
				TSENS_TRDY_RDY_MAX_TIME);
		tmdev->prev_reading_avail = true;
	}
	code = readl_relaxed(TSENS_S0_STATUS_ADDR +
			(tm_sensor->sensor_num << TSENS_STATUS_ADDR_OFFSET));
	*temp = tsens_tz_code_to_degC(code, tm_sensor->sensor_num);

	return 0;
}