| /linux/drivers/cpufreq/ |
| A D | scpi-cpufreq.c | 33 struct device *cpu_dev; member
76 if (cpu == cpu_dev->id) in scpi_get_sharing_cpus()
95 struct device *cpu_dev; in scpi_cpufreq_init() local
99 cpu_dev = get_cpu_device(policy->cpu); in scpi_cpufreq_init()
100 if (!cpu_dev) { in scpi_cpufreq_init()
105 ret = scpi_ops->add_opps_to_device(cpu_dev); in scpi_cpufreq_init()
124 ret = dev_pm_opp_get_opp_count(cpu_dev); in scpi_cpufreq_init()
143 priv->cpu_dev = cpu_dev; in scpi_cpufreq_init()
144 priv->clk = clk_get(cpu_dev, NULL); in scpi_cpufreq_init()
147 __func__, cpu_dev->id); in scpi_cpufreq_init()
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| A D | scmi-cpufreq.c | 26 struct device *cpu_dev; member
78 domain = perf_ops->device_domain_id(cpu_dev); in scmi_get_sharing_cpus()
83 if (cpu == cpu_dev->id) in scmi_get_sharing_cpus()
100 struct device *cpu_dev) in scmi_get_cpu_power() argument
105 domain = perf_ops->device_domain_id(cpu_dev); in scmi_get_cpu_power()
125 struct device *cpu_dev; in scmi_cpufreq_init() local
129 cpu_dev = get_cpu_device(policy->cpu); in scmi_cpufreq_init()
130 if (!cpu_dev) { in scmi_cpufreq_init()
171 nr_opp = dev_pm_opp_get_opp_count(cpu_dev); in scmi_cpufreq_init()
205 priv->cpu_dev = cpu_dev; in scmi_cpufreq_init()
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| A D | imx6q-cpufreq.c | 50 static struct device *cpu_dev; variable
101 dev_err(cpu_dev, in imx6q_set_target()
162 dev_warn(cpu_dev, in imx6q_set_target()
175 dev_warn(cpu_dev, in imx6q_set_target()
348 cpu_dev = get_cpu_device(0); in imx6q_cpufreq_probe()
349 if (!cpu_dev) { in imx6q_cpufreq_probe()
354 np = of_node_get(cpu_dev->of_node); in imx6q_cpufreq_probe()
370 arm_reg = regulator_get(cpu_dev, "arm"); in imx6q_cpufreq_probe()
386 ret = dev_pm_opp_of_add_table(cpu_dev); in imx6q_cpufreq_probe()
506 dev_pm_opp_of_remove_table(cpu_dev); in imx6q_cpufreq_probe()
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| A D | qcom-cpufreq-nvmem.c | 266 struct device *cpu_dev; in qcom_cpufreq_probe() local
272 cpu_dev = get_cpu_device(0); in qcom_cpufreq_probe()
273 if (!cpu_dev) in qcom_cpufreq_probe()
301 dev_err(cpu_dev, in qcom_cpufreq_probe()
342 cpu_dev = get_cpu_device(cpu); in qcom_cpufreq_probe()
343 if (NULL == cpu_dev) { in qcom_cpufreq_probe()
352 cpu_dev, in qcom_cpufreq_probe()
363 cpu_dev, &drv->versions, 1); in qcom_cpufreq_probe()
366 dev_err(cpu_dev, in qcom_cpufreq_probe()
374 dev_pm_opp_attach_genpd(cpu_dev, in qcom_cpufreq_probe()
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| A D | cpufreq-dt.c | 31 struct device *cpu_dev; member
106 struct device *cpu_dev; in cpufreq_init() local
116 cpu_dev = priv->cpu_dev; in cpufreq_init()
118 cpu_clk = clk_get(cpu_dev, NULL); in cpufreq_init()
194 struct device *cpu_dev; in dt_cpufreq_early_init() local
203 cpu_dev = get_cpu_device(cpu); in dt_cpufreq_early_init()
204 if (!cpu_dev) in dt_cpufreq_early_init()
215 priv->cpu_dev = cpu_dev; in dt_cpufreq_early_init()
221 reg_name = find_supply_name(cpu_dev); in dt_cpufreq_early_init()
271 ret = dev_pm_opp_get_opp_count(cpu_dev); in dt_cpufreq_early_init()
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| A D | armada-8k-cpufreq.c | 33 struct device *cpu_dev; member
44 struct device *cpu_dev; in armada_8k_get_sharing_cpus() local
47 cpu_dev = get_cpu_device(cpu); in armada_8k_get_sharing_cpus()
48 if (!cpu_dev) { in armada_8k_get_sharing_cpus()
53 clk = clk_get(cpu_dev, 0); in armada_8k_get_sharing_cpus()
80 freq_tables[opps_index].cpu_dev = cpu_dev; in armada_8k_add_opp()
103 if (!freq_tables[opps_index].cpu_dev) in armada_8k_cpufreq_free_table()
150 struct device *cpu_dev; in armada_8k_cpufreq_init() local
153 cpu_dev = get_cpu_device(cpu); in armada_8k_cpufreq_init()
155 if (!cpu_dev) { in armada_8k_cpufreq_init()
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| A D | raspberrypi-cpufreq.c | 21 struct device *cpu_dev; in raspberrypi_cpufreq_probe() local
27 cpu_dev = get_cpu_device(0); in raspberrypi_cpufreq_probe()
28 if (!cpu_dev) { in raspberrypi_cpufreq_probe()
33 clk = clk_get(cpu_dev, NULL); in raspberrypi_cpufreq_probe()
35 dev_err(cpu_dev, "Cannot get clock for CPU0\n"); in raspberrypi_cpufreq_probe()
48 ret = dev_pm_opp_add(cpu_dev, rate, 0); in raspberrypi_cpufreq_probe()
63 dev_pm_opp_remove_all_dynamic(cpu_dev); in raspberrypi_cpufreq_probe()
70 struct device *cpu_dev; in raspberrypi_cpufreq_remove() local
72 cpu_dev = get_cpu_device(0); in raspberrypi_cpufreq_remove()
73 if (cpu_dev) in raspberrypi_cpufreq_remove()
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| A D | mvebu-cpufreq.c | 63 struct device *cpu_dev; in armada_xp_pmsu_cpufreq_init() local
67 cpu_dev = get_cpu_device(cpu); in armada_xp_pmsu_cpufreq_init()
68 if (!cpu_dev) { in armada_xp_pmsu_cpufreq_init()
73 clk = clk_get(cpu_dev, NULL); in armada_xp_pmsu_cpufreq_init()
79 ret = dev_pm_opp_add(cpu_dev, clk_get_rate(clk), 0); in armada_xp_pmsu_cpufreq_init()
85 ret = dev_pm_opp_add(cpu_dev, clk_get_rate(clk) / 2, 0); in armada_xp_pmsu_cpufreq_init()
87 dev_pm_opp_remove(cpu_dev, clk_get_rate(clk)); in armada_xp_pmsu_cpufreq_init()
89 dev_err(cpu_dev, "Failed to register OPPs\n"); in armada_xp_pmsu_cpufreq_init()
93 ret = dev_pm_opp_set_sharing_cpus(cpu_dev, in armada_xp_pmsu_cpufreq_init()
94 cpumask_of(cpu_dev->id)); in armada_xp_pmsu_cpufreq_init()
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| A D | vexpress-spc-cpufreq.c | 295 u32 cluster = cpu_to_cluster(cpu_dev->id); in put_cluster_clk_and_freq_table()
330 ret = dev_pm_opp_get_opp_count(cpu_dev) <= 0; in _get_cluster_clk_and_freq_table()
338 clk[cluster] = clk_get(cpu_dev, NULL); in _get_cluster_clk_and_freq_table()
343 __func__, cpu_dev->id, cluster); in _get_cluster_clk_and_freq_table()
356 u32 cluster = cpu_to_cluster(cpu_dev->id); in get_cluster_clk_and_freq_table()
414 struct device *cpu_dev; in ve_spc_cpufreq_init() local
417 cpu_dev = get_cpu_device(policy->cpu); in ve_spc_cpufreq_init()
418 if (!cpu_dev) { in ve_spc_cpufreq_init()
453 struct device *cpu_dev; in ve_spc_cpufreq_exit() local
455 cpu_dev = get_cpu_device(policy->cpu); in ve_spc_cpufreq_exit()
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| A D | qcom-cpufreq-hw.c | 95 return dev_pm_opp_enable(cpu_dev, freq_hz); in qcom_cpufreq_update_opp()
162 ret = dev_pm_opp_of_add_table(cpu_dev); in qcom_cpufreq_hw_read_lut()
172 dev_pm_opp_disable(cpu_dev, rate); in qcom_cpufreq_hw_read_lut()
425 struct device *cpu_dev; in qcom_cpufreq_hw_cpu_init() local
431 cpu_dev = get_cpu_device(policy->cpu); in qcom_cpufreq_hw_cpu_init()
432 if (!cpu_dev) { in qcom_cpufreq_hw_cpu_init()
501 ret = dev_pm_opp_get_opp_count(cpu_dev); in qcom_cpufreq_hw_cpu_init()
535 dev_pm_opp_remove_all_dynamic(cpu_dev); in qcom_cpufreq_hw_cpu_exit()
569 struct device *cpu_dev; in qcom_cpufreq_hw_driver_probe() local
590 cpu_dev = get_cpu_device(0); in qcom_cpufreq_hw_driver_probe()
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| A D | mediatek-cpufreq.c | 37 struct device *cpu_dev; member
209 struct device *cpu_dev = info->cpu_dev; in mtk_cpufreq_set_target() local
225 opp = dev_pm_opp_find_freq_ceil(cpu_dev, &freq_hz); in mtk_cpufreq_set_target()
302 struct device *cpu_dev; in mtk_cpu_dvfs_info_init() local
311 cpu_dev = get_cpu_device(cpu); in mtk_cpu_dvfs_info_init()
312 if (!cpu_dev) { in mtk_cpu_dvfs_info_init()
317 cpu_clk = clk_get(cpu_dev, "cpu"); in mtk_cpu_dvfs_info_init()
328 inter_clk = clk_get(cpu_dev, "intermediate"); in mtk_cpu_dvfs_info_init()
341 proc_reg = regulator_get_optional(cpu_dev, "proc"); in mtk_cpu_dvfs_info_init()
373 opp = dev_pm_opp_find_freq_ceil(cpu_dev, &rate); in mtk_cpu_dvfs_info_init()
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| A D | ti-cpufreq.c | 59 struct device *cpu_dev; member
213 struct device *dev = opp_data->cpu_dev; in ti_cpufreq_get_efuse()
254 struct device *dev = opp_data->cpu_dev; in ti_cpufreq_get_rev()
284 struct device *dev = opp_data->cpu_dev; in ti_cpufreq_setup_syscon_register()
342 opp_data->cpu_dev = get_cpu_device(0); in ti_cpufreq_probe()
343 if (!opp_data->cpu_dev) { in ti_cpufreq_probe()
348 opp_data->opp_node = dev_pm_opp_of_get_opp_desc_node(opp_data->cpu_dev); in ti_cpufreq_probe()
350 dev_info(opp_data->cpu_dev, in ti_cpufreq_probe()
373 ti_opp_table = dev_pm_opp_set_supported_hw(opp_data->cpu_dev, in ti_cpufreq_probe()
376 dev_err(opp_data->cpu_dev, in ti_cpufreq_probe()
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| A D | armada-37xx-cpufreq.c | 90 struct device *cpu_dev; member
411 struct device *cpu_dev; in armada37xx_cpufreq_driver_init() local
442 cpu_dev = get_cpu_device(0); in armada37xx_cpufreq_driver_init()
443 if (!cpu_dev) { in armada37xx_cpufreq_driver_init()
444 dev_err(cpu_dev, "Cannot get CPU\n"); in armada37xx_cpufreq_driver_init()
448 clk = clk_get(cpu_dev, 0); in armada37xx_cpufreq_driver_init()
450 dev_err(cpu_dev, "Cannot get clock for CPU0\n"); in armada37xx_cpufreq_driver_init()
456 dev_err(cpu_dev, "Cannot get parent clock for CPU0\n"); in armada37xx_cpufreq_driver_init()
495 ret = dev_pm_opp_add(cpu_dev, freq, u_volt); in armada37xx_cpufreq_driver_init()
515 armada37xx_cpufreq_state->cpu_dev = cpu_dev; in armada37xx_cpufreq_driver_init()
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| A D | sun50i-cpufreq-nvmem.c | 37 struct device *cpu_dev; in sun50i_cpufreq_get_efuse() local
42 cpu_dev = get_cpu_device(0); in sun50i_cpufreq_get_efuse()
43 if (!cpu_dev) in sun50i_cpufreq_get_efuse()
46 np = dev_pm_opp_of_get_opp_desc_node(cpu_dev); in sun50i_cpufreq_get_efuse()
107 struct device *cpu_dev = get_cpu_device(cpu); in sun50i_cpufreq_nvmem_probe() local
109 if (!cpu_dev) { in sun50i_cpufreq_nvmem_probe()
114 opp_tables[cpu] = dev_pm_opp_set_prop_name(cpu_dev, name); in sun50i_cpufreq_nvmem_probe()
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| A D | highbank-cpufreq.c | 61 struct device *cpu_dev; in hb_cpufreq_driver_init() local
70 cpu_dev = get_cpu_device(0); in hb_cpufreq_driver_init()
71 if (!cpu_dev) { in hb_cpufreq_driver_init()
76 np = of_node_get(cpu_dev->of_node); in hb_cpufreq_driver_init()
82 cpu_clk = clk_get(cpu_dev, NULL); in hb_cpufreq_driver_init()
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| A D | imx-cpufreq-dt.c | 35 static struct device *cpu_dev; variable
90 cpu_dev = get_cpu_device(0); in imx_cpufreq_dt_probe()
92 if (!of_find_property(cpu_dev->of_node, "cpu-supply", NULL)) in imx_cpufreq_dt_probe()
96 ret = clk_bulk_get(cpu_dev, ARRAY_SIZE(imx7ulp_clks), in imx_cpufreq_dt_probe()
116 ret = nvmem_cell_read_u32(cpu_dev, "speed_grade", &cell_value); in imx_cpufreq_dt_probe()
156 cpufreq_opp_table = dev_pm_opp_set_supported_hw(cpu_dev, supported_hw, 2); in imx_cpufreq_dt_probe()
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| A D | tegra20-cpufreq.c | 49 struct device *cpu_dev; in tegra20_cpufreq_probe() local
70 cpu_dev = get_cpu_device(0); in tegra20_cpufreq_probe()
71 if (WARN_ON(!cpu_dev)) in tegra20_cpufreq_probe()
74 opp_table = dev_pm_opp_set_supported_hw(cpu_dev, versions, 2); in tegra20_cpufreq_probe()
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| /linux/drivers/opp/ |
| A D | cpu.c | 111 struct device *cpu_dev; in _dev_pm_opp_cpumask_remove_table() local
120 cpu_dev = get_cpu_device(cpu); in _dev_pm_opp_cpumask_remove_table()
121 if (!cpu_dev) { in _dev_pm_opp_cpumask_remove_table()
127 dev_pm_opp_remove_table(cpu_dev); in _dev_pm_opp_cpumask_remove_table()
155 int dev_pm_opp_set_sharing_cpus(struct device *cpu_dev, in dev_pm_opp_set_sharing_cpus() argument
163 opp_table = _find_opp_table(cpu_dev); in dev_pm_opp_set_sharing_cpus()
168 if (cpu == cpu_dev->id) in dev_pm_opp_set_sharing_cpus()
173 dev_err(cpu_dev, "%s: failed to get cpu%d device\n", in dev_pm_opp_set_sharing_cpus()
205 int dev_pm_opp_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask) in dev_pm_opp_get_sharing_cpus() argument
211 opp_table = _find_opp_table(cpu_dev); in dev_pm_opp_get_sharing_cpus()
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| /linux/arch/arm/mach-vexpress/ |
| A D | spc.c | 427 static int ve_init_opp_table(struct device *cpu_dev) in ve_init_opp_table() argument
433 cluster = topology_physical_package_id(cpu_dev->id); in ve_init_opp_table()
442 dev_warn(cpu_dev, "failed to add opp %lu %lu\n", in ve_init_opp_table()
544 init.name = dev_name(cpu_dev); in ve_spc_clk_register()
549 return devm_clk_register(cpu_dev, &spc->hw); in ve_spc_clk_register()
567 struct device *cpu_dev = get_cpu_device(cpu); in ve_spc_clk_init() local
568 if (!cpu_dev) { in ve_spc_clk_init()
572 clk = ve_spc_clk_register(cpu_dev); in ve_spc_clk_init()
586 if (ve_init_opp_table(cpu_dev)) in ve_spc_clk_init()
588 else if (dev_pm_opp_set_sharing_cpus(cpu_dev, in ve_spc_clk_init()
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| /linux/arch/powerpc/platforms/pseries/ |
| A D | pseries_energy.c | 303 struct device *cpu_dev; in pseries_energy_init() local
318 cpu_dev = get_cpu_device(cpu); in pseries_energy_init()
319 err = device_create_file(cpu_dev, in pseries_energy_init()
323 err = device_create_file(cpu_dev, in pseries_energy_init()
340 struct device *cpu_dev; in pseries_energy_cleanup() local
350 cpu_dev = get_cpu_device(cpu); in pseries_energy_cleanup()
351 sysfs_remove_file(&cpu_dev->kobj, in pseries_energy_cleanup()
353 sysfs_remove_file(&cpu_dev->kobj, in pseries_energy_cleanup()
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| /linux/drivers/clk/qcom/ |
| A D | apcs-sdx55.c | 52 struct device *cpu_dev; in qcom_apcs_sdx55_clk_probe() local
113 cpu_dev = get_cpu_device(0); in qcom_apcs_sdx55_clk_probe()
114 dev_pm_domain_attach(cpu_dev, true); in qcom_apcs_sdx55_clk_probe()
125 struct device *cpu_dev = get_cpu_device(0); in qcom_apcs_sdx55_clk_remove() local
129 dev_pm_domain_detach(cpu_dev, true); in qcom_apcs_sdx55_clk_remove()
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| /linux/include/linux/ |
| A D | of_device.h | 43 struct device *cpu_dev; in of_cpu_device_node_get() local
44 cpu_dev = get_cpu_device(cpu); in of_cpu_device_node_get()
45 if (!cpu_dev) in of_cpu_device_node_get()
47 return of_node_get(cpu_dev->of_node); in of_cpu_device_node_get()
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| /linux/kernel/power/ |
| A D | energy_model.c | 203 struct device *cpu_dev; in em_create_pd() local
226 cpu_dev = get_cpu_device(cpu); in em_create_pd()
227 cpu_dev->em_pd = pd; in em_create_pd()
297 struct device *cpu_dev; in em_cpu_get() local
299 cpu_dev = get_cpu_device(cpu); in em_cpu_get()
300 if (!cpu_dev) in em_cpu_get()
303 return em_pd_get(cpu_dev); in em_cpu_get()
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| /linux/arch/x86/kernel/cpu/ |
| A D | intel_epb.c | 176 struct device *cpu_dev = get_cpu_device(cpu); in intel_epb_online() local
180 sysfs_merge_group(&cpu_dev->kobj, &intel_epb_attr_group); in intel_epb_online()
187 struct device *cpu_dev = get_cpu_device(cpu); in intel_epb_offline() local
190 sysfs_unmerge_group(&cpu_dev->kobj, &intel_epb_attr_group); in intel_epb_offline()
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| A D | cpu.h | 6 struct cpu_dev { struct
40 static const struct cpu_dev *const __cpu_dev_##cpu_devX __used \ argument
44 extern const struct cpu_dev *const __x86_cpu_dev_start[],
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