88 static int qcom_cpufreq_update_opp(struct device *cpu_dev,  in qcom_cpufreq_update_opp()  argument
97 		return dev_pm_opp_add(cpu_dev, freq_hz, volt);  in qcom_cpufreq_update_opp()
99 	ret = dev_pm_opp_adjust_voltage(cpu_dev, freq_hz, volt, volt, volt);  in qcom_cpufreq_update_opp()
101 		dev_err(cpu_dev, "Voltage update failed freq=%ld\n", freq_khz);  in qcom_cpufreq_update_opp()
105 	return dev_pm_opp_enable(cpu_dev, freq_hz);  in qcom_cpufreq_update_opp()
166 static int qcom_cpufreq_hw_read_lut(struct device *cpu_dev,  in qcom_cpufreq_hw_read_lut()  argument
182 	ret = dev_pm_opp_of_add_table(cpu_dev);  in qcom_cpufreq_hw_read_lut()
187 			opp = dev_pm_opp_find_freq_ceil(cpu_dev, &rate);  in qcom_cpufreq_hw_read_lut()
192 			dev_pm_opp_disable(cpu_dev, rate);  in qcom_cpufreq_hw_read_lut()
195 		dev_err(cpu_dev, "Invalid opp table in device tree\n");  in qcom_cpufreq_hw_read_lut()
219 			if (!qcom_cpufreq_update_opp(cpu_dev, freq, volt)) {  in qcom_cpufreq_hw_read_lut()
221 				dev_dbg(cpu_dev, "index=%d freq=%d, core_count %d\n", i,  in qcom_cpufreq_hw_read_lut()
224 				dev_warn(cpu_dev, "failed to update OPP for freq=%d\n", freq);  in qcom_cpufreq_hw_read_lut()
244 				if (!qcom_cpufreq_update_opp(cpu_dev, prev_freq, volt)) {  in qcom_cpufreq_hw_read_lut()
248 					dev_warn(cpu_dev, "failed to update OPP for freq=%d\n",  in qcom_cpufreq_hw_read_lut()
261 	dev_pm_opp_set_sharing_cpus(cpu_dev, policy->cpus);  in qcom_cpufreq_hw_read_lut()
505 	struct device *cpu_dev;  in qcom_cpufreq_hw_cpu_init()  local
511 	cpu_dev = get_cpu_device(policy->cpu);  in qcom_cpufreq_hw_cpu_init()
512 	if (!cpu_dev) {  in qcom_cpufreq_hw_cpu_init()
578 	ret = qcom_cpufreq_hw_read_lut(cpu_dev, policy);  in qcom_cpufreq_hw_cpu_init()
584 	ret = dev_pm_opp_get_opp_count(cpu_dev);  in qcom_cpufreq_hw_cpu_init()
586 		dev_err(cpu_dev, "Failed to add OPPs\n");  in qcom_cpufreq_hw_cpu_init()
594 			dev_warn(cpu_dev, "failed to enable boost: %d\n", ret);  in qcom_cpufreq_hw_cpu_init()
613 	struct device *cpu_dev = get_cpu_device(policy->cpu);  in qcom_cpufreq_hw_cpu_exit()  local
618 	dev_pm_opp_remove_all_dynamic(cpu_dev);  in qcom_cpufreq_hw_cpu_exit()
663 	struct device *cpu_dev;  in qcom_cpufreq_hw_driver_probe()  local
684 	cpu_dev = get_cpu_device(0);  in qcom_cpufreq_hw_driver_probe()
685 	if (!cpu_dev)  in qcom_cpufreq_hw_driver_probe()
688 	ret = dev_pm_opp_of_find_icc_paths(cpu_dev, NULL);  in qcom_cpufreq_hw_driver_probe()