static ssize_t vdd_opp_show(struct kobject *kobj, struct kobj_attribute *attr,
char *buf)
{
if (attr == &vdd1_opp_attr)
return sprintf(buf, "%hu\n", opp_find_freq_exact(mpu_dev, opp_get_rate(mpu_dev), true)->opp_id+1);
else if (attr == &vdd2_opp_attr)
return sprintf(buf, "%hu\n", opp_find_freq_exact(l3_dev, opp_get_rate(l3_dev), true)->opp_id+1);
else if (attr == &vdd1_lock_attr)
return sprintf(buf, "%hu\n", vdd1_locked);
else if (attr == &vdd2_lock_attr)
return sprintf(buf, "%hu\n", vdd2_locked);
else if (attr == &dsp_freq_attr)
return sprintf(buf, "%lu\n", opp_get_rate(iva_dev)/1000);
else
return -EINVAL;
}
/**
* omap_device_get_rate - Gets the current operating rate of the device
* @dev - the device pointer
*
* This API returns the current operating rate of the device on success.
* Else returns the error value.
*/
unsigned long omap_device_get_rate(struct device *dev)
{
return opp_get_rate(dev);
}
