| /linux/drivers/cpufreq/ |
| A D | scpi-cpufreq.c | 25 struct device *cpu_dev; member
63 domain = scpi_ops->device_domain_id(cpu_dev); in scpi_get_sharing_cpus()
68 if (cpu == cpu_dev->id) in scpi_get_sharing_cpus()
87 struct device *cpu_dev; in scpi_cpufreq_init() local
91 cpu_dev = get_cpu_device(policy->cpu); in scpi_cpufreq_init()
92 if (!cpu_dev) { in scpi_cpufreq_init()
116 ret = dev_pm_opp_get_opp_count(cpu_dev); in scpi_cpufreq_init()
135 priv->cpu_dev = cpu_dev; in scpi_cpufreq_init()
136 priv->clk = clk_get(cpu_dev, NULL); in scpi_cpufreq_init()
139 __func__, cpu_dev->id); in scpi_cpufreq_init()
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| A D | imx6q-cpufreq.c | 52 static struct device *cpu_dev; variable
103 dev_err(cpu_dev, in imx6q_set_target()
164 dev_warn(cpu_dev, in imx6q_set_target()
177 dev_warn(cpu_dev, in imx6q_set_target()
335 cpu_dev = get_cpu_device(0); in imx6q_cpufreq_probe()
336 if (!cpu_dev) { in imx6q_cpufreq_probe()
341 np = of_node_get(cpu_dev->of_node); in imx6q_cpufreq_probe()
357 arm_reg = regulator_get(cpu_dev, "arm"); in imx6q_cpufreq_probe()
373 ret = dev_pm_opp_of_add_table(cpu_dev); in imx6q_cpufreq_probe()
491 dev_pm_opp_of_remove_table(cpu_dev); in imx6q_cpufreq_probe()
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| A D | cpufreq-dt.c | 31 struct device *cpu_dev; member
92 struct device *cpu_dev; in cpufreq_init() local
102 cpu_dev = priv->cpu_dev; in cpufreq_init()
104 cpu_clk = clk_get(cpu_dev, NULL); in cpufreq_init()
179 struct device *cpu_dev; in dt_cpufreq_early_init() local
188 cpu_dev = get_cpu_device(cpu); in dt_cpufreq_early_init()
189 if (!cpu_dev) in dt_cpufreq_early_init()
200 priv->cpu_dev = cpu_dev; in dt_cpufreq_early_init()
206 reg_name[0] = find_supply_name(cpu_dev); in dt_cpufreq_early_init()
210 ret = dev_err_probe(cpu_dev, priv->opp_token, in dt_cpufreq_early_init()
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| A D | scmi-cpufreq.c | 27 struct device *cpu_dev; member
76 struct device_node *np = cpu_dev->of_node; in scmi_cpu_domain_id()
105 if (cpu == cpu_dev->id) in scmi_get_sharing_cpus()
128 domain = scmi_cpu_domain_id(cpu_dev); in scmi_get_cpu_power()
181 struct device *cpu_dev; in scmi_cpufreq_init() local
185 cpu_dev = get_cpu_device(policy->cpu); in scmi_cpufreq_init()
186 if (!cpu_dev) { in scmi_cpufreq_init()
191 domain = scmi_cpu_domain_id(cpu_dev); in scmi_cpufreq_init()
231 nr_opp = dev_pm_opp_get_opp_count(cpu_dev); in scmi_cpufreq_init()
265 priv->cpu_dev = cpu_dev; in scmi_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 | armada-8k-cpufreq.c | 40 struct device *cpu_dev; member
51 struct device *cpu_dev; in armada_8k_get_sharing_cpus() local
54 cpu_dev = get_cpu_device(cpu); in armada_8k_get_sharing_cpus()
55 if (!cpu_dev) { in armada_8k_get_sharing_cpus()
60 clk = clk_get(cpu_dev, NULL); in armada_8k_get_sharing_cpus()
87 freq_tables[opps_index].cpu_dev = cpu_dev; in armada_8k_add_opp()
110 if (!freq_tables[opps_index].cpu_dev) in armada_8k_cpufreq_free_table()
158 struct device *cpu_dev; in armada_8k_cpufreq_init() local
161 cpu_dev = get_cpu_device(cpu); in armada_8k_cpufreq_init()
163 if (!cpu_dev) { in armada_8k_cpufreq_init()
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| A D | mediatek-cpufreq.c | 41 struct device *cpu_dev; member
89 dev_err(info->cpu_dev, in mtk_cpufreq_voltage_tracking()
153 dev_err(info->cpu_dev, in mtk_cpufreq_voltage_tracking()
207 struct device *cpu_dev = info->cpu_dev; in mtk_cpufreq_set_target() local
257 dev_err(cpu_dev, in mtk_cpufreq_set_target()
267 dev_err(cpu_dev, in mtk_cpufreq_set_target()
276 dev_err(cpu_dev, in mtk_cpufreq_set_target()
286 dev_err(cpu_dev, in mtk_cpufreq_set_target()
299 dev_err(cpu_dev, in mtk_cpufreq_set_target()
393 if (!cpu_dev) in mtk_cpu_dvfs_info_init()
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| A D | qcom-cpufreq-nvmem.c | 51 int (*get_version)(struct device *cpu_dev,
116 dev_dbg(cpu_dev, "PVS bin: %d\n", *pvs); in get_krait_bin_format_a()
294 dev_err(cpu_dev, in qcom_cpufreq_ipq8064_name_version()
349 dev_err(cpu_dev, in qcom_cpufreq_ipq6018_name_version()
388 dev_err(cpu_dev, in qcom_cpufreq_ipq8074_name_version()
459 struct device *cpu_dev; in qcom_cpufreq_probe() local
466 cpu_dev = get_cpu_device(0); in qcom_cpufreq_probe()
467 if (!cpu_dev) in qcom_cpufreq_probe()
496 ret = drv->data->get_version(cpu_dev, in qcom_cpufreq_probe()
511 cpu_dev = get_cpu_device(cpu); in qcom_cpufreq_probe()
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| A D | mvebu-cpufreq.c | 60 struct device *cpu_dev; in armada_xp_pmsu_cpufreq_init() local
64 cpu_dev = get_cpu_device(cpu); in armada_xp_pmsu_cpufreq_init()
65 if (!cpu_dev) { in armada_xp_pmsu_cpufreq_init()
70 clk = clk_get(cpu_dev, NULL); in armada_xp_pmsu_cpufreq_init()
76 ret = dev_pm_opp_add(cpu_dev, clk_get_rate(clk), 0); in armada_xp_pmsu_cpufreq_init()
82 ret = dev_pm_opp_add(cpu_dev, clk_get_rate(clk) / 2, 0); in armada_xp_pmsu_cpufreq_init()
84 dev_pm_opp_remove(cpu_dev, clk_get_rate(clk)); in armada_xp_pmsu_cpufreq_init()
86 dev_err(cpu_dev, "Failed to register OPPs\n"); in armada_xp_pmsu_cpufreq_init()
90 ret = dev_pm_opp_set_sharing_cpus(cpu_dev, in armada_xp_pmsu_cpufreq_init()
91 cpumask_of(cpu_dev->id)); in armada_xp_pmsu_cpufreq_init()
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| A D | apple-soc-cpufreq.c | 64 struct device *cpu_dev; member
209 struct device *cpu_dev; in apple_soc_cpufreq_init() local
214 cpu_dev = get_cpu_device(policy->cpu); in apple_soc_cpufreq_init()
215 if (!cpu_dev) { in apple_soc_cpufreq_init()
220 ret = dev_pm_opp_of_add_table(cpu_dev); in apple_soc_cpufreq_init()
232 ret = dev_pm_opp_set_sharing_cpus(cpu_dev, policy->cpus); in apple_soc_cpufreq_init()
238 ret = dev_pm_opp_get_opp_count(cpu_dev); in apple_soc_cpufreq_init()
270 priv->cpu_dev = cpu_dev; in apple_soc_cpufreq_init()
298 dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table); in apple_soc_cpufreq_init()
302 dev_pm_opp_remove_all_dynamic(cpu_dev); in apple_soc_cpufreq_init()
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| A D | vexpress-spc-cpufreq.c | 294 u32 cluster = cpu_to_cluster(cpu_dev->id); in put_cluster_clk_and_freq_table()
329 ret = dev_pm_opp_get_opp_count(cpu_dev) <= 0; in _get_cluster_clk_and_freq_table()
337 clk[cluster] = clk_get(cpu_dev, NULL); in _get_cluster_clk_and_freq_table()
342 __func__, cpu_dev->id, cluster); in _get_cluster_clk_and_freq_table()
355 u32 cluster = cpu_to_cluster(cpu_dev->id); in get_cluster_clk_and_freq_table()
413 struct device *cpu_dev; in ve_spc_cpufreq_init() local
416 cpu_dev = get_cpu_device(policy->cpu); in ve_spc_cpufreq_init()
417 if (!cpu_dev) { in ve_spc_cpufreq_init()
452 struct device *cpu_dev; in ve_spc_cpufreq_exit() local
454 cpu_dev = get_cpu_device(policy->cpu); in ve_spc_cpufreq_exit()
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| A D | sun50i-cpufreq-nvmem.c | 137 struct device *cpu_dev; in dt_has_supported_hw() local
139 cpu_dev = get_cpu_device(0); in dt_has_supported_hw()
140 if (!cpu_dev) in dt_has_supported_hw()
144 dev_pm_opp_of_get_opp_desc_node(cpu_dev); in dt_has_supported_hw()
169 struct device *cpu_dev; in sun50i_cpufreq_get_efuse() local
173 cpu_dev = get_cpu_device(0); in sun50i_cpufreq_get_efuse()
174 if (!cpu_dev) in sun50i_cpufreq_get_efuse()
178 dev_pm_opp_of_get_opp_desc_node(cpu_dev); in sun50i_cpufreq_get_efuse()
239 struct device *cpu_dev = get_cpu_device(cpu); in sun50i_cpufreq_nvmem_probe() local
241 if (!cpu_dev) { in sun50i_cpufreq_nvmem_probe()
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| A D | qcom-cpufreq-hw.c | 110 return dev_pm_opp_enable(cpu_dev, freq_hz); in qcom_cpufreq_update_opp()
217 ret = dev_pm_opp_of_add_table(cpu_dev); in qcom_cpufreq_hw_read_lut()
227 dev_pm_opp_disable(cpu_dev, rate); in qcom_cpufreq_hw_read_lut()
518 struct device *cpu_dev; in qcom_cpufreq_hw_cpu_init() local
522 cpu_dev = get_cpu_device(policy->cpu); in qcom_cpufreq_hw_cpu_init()
523 if (!cpu_dev) { in qcom_cpufreq_hw_cpu_init()
562 ret = dev_pm_opp_get_opp_count(cpu_dev); in qcom_cpufreq_hw_cpu_init()
582 dev_pm_opp_remove_all_dynamic(cpu_dev); in qcom_cpufreq_hw_cpu_exit()
636 struct device *cpu_dev; in qcom_cpufreq_hw_driver_probe() local
657 cpu_dev = get_cpu_device(0); in qcom_cpufreq_hw_driver_probe()
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| A D | armada-37xx-cpufreq.c | 88 struct device *cpu_dev; member
409 struct device *cpu_dev; in armada37xx_cpufreq_driver_init() local
440 cpu_dev = get_cpu_device(0); in armada37xx_cpufreq_driver_init()
441 if (!cpu_dev) { in armada37xx_cpufreq_driver_init()
442 dev_err(cpu_dev, "Cannot get CPU\n"); in armada37xx_cpufreq_driver_init()
446 clk = clk_get(cpu_dev, NULL); in armada37xx_cpufreq_driver_init()
448 dev_err(cpu_dev, "Cannot get clock for CPU0\n"); in armada37xx_cpufreq_driver_init()
454 dev_err(cpu_dev, "Cannot get parent clock for CPU0\n"); in armada37xx_cpufreq_driver_init()
493 ret = dev_pm_opp_add(cpu_dev, freq, u_volt); in armada37xx_cpufreq_driver_init()
513 armada37xx_cpufreq_state->cpu_dev = cpu_dev; in armada37xx_cpufreq_driver_init()
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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 | 34 static struct device *cpu_dev; variable
90 cpu_dev = get_cpu_device(0); in imx_cpufreq_dt_probe()
92 if (!of_property_present(cpu_dev->of_node, "cpu-supply")) 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_token = dev_pm_opp_set_supported_hw(cpu_dev, supported_hw, 2); in imx_cpufreq_dt_probe()
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| A D | tegra194-cpufreq.c | 430 struct device *cpu_dev; in tegra_cpufreq_init_cpufreq_table() local
436 cpu_dev = get_cpu_device(policy->cpu); in tegra_cpufreq_init_cpufreq_table()
437 if (!cpu_dev) { in tegra_cpufreq_init_cpufreq_table()
445 max_opps = dev_pm_opp_get_opp_count(cpu_dev); in tegra_cpufreq_init_cpufreq_table()
447 dev_err(cpu_dev, "Failed to add OPPs\n"); in tegra_cpufreq_init_cpufreq_table()
458 dev_pm_opp_disable(cpu_dev, rate); in tegra_cpufreq_init_cpufreq_table()
558 dev_pm_opp_remove_all_dynamic(cpu_dev); in tegra194_cpufreq_exit()
713 struct device *cpu_dev; in tegra194_cpufreq_probe() local
778 cpu_dev = get_cpu_device(0); in tegra194_cpufreq_probe()
779 if (!cpu_dev) { in tegra194_cpufreq_probe()
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| A D | ti-cpufreq.c | 100 struct device *cpu_dev; member
351 struct device *dev = opp_data->cpu_dev; in ti_cpufreq_get_efuse()
392 struct device *dev = opp_data->cpu_dev; in ti_cpufreq_get_rev()
433 struct device *dev = opp_data->cpu_dev; in ti_cpufreq_setup_syscon_register()
495 opp_data->cpu_dev = get_cpu_device(0); in ti_cpufreq_probe()
496 if (!opp_data->cpu_dev) { in ti_cpufreq_probe()
501 opp_data->opp_node = dev_pm_opp_of_get_opp_desc_node(opp_data->cpu_dev); in ti_cpufreq_probe()
503 dev_info(opp_data->cpu_dev, in ti_cpufreq_probe()
533 ret = dev_pm_opp_set_config(opp_data->cpu_dev, &config); in ti_cpufreq_probe()
535 dev_err_probe(opp_data->cpu_dev, ret, "Failed to set OPP config\n"); in ti_cpufreq_probe()
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| A D | tegra20-cpufreq.c | 48 struct device *cpu_dev; in tegra20_cpufreq_probe() local
69 cpu_dev = get_cpu_device(0); in tegra20_cpufreq_probe()
70 if (WARN_ON(!cpu_dev)) in tegra20_cpufreq_probe()
73 err = 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-versatile/ |
| A D | spc.c | 419 static int ve_init_opp_table(struct device *cpu_dev) in ve_init_opp_table() argument
425 cluster = topology_physical_package_id(cpu_dev->id); in ve_init_opp_table()
434 dev_warn(cpu_dev, "failed to add opp %lu %lu\n", in ve_init_opp_table()
536 init.name = dev_name(cpu_dev); in ve_spc_clk_register()
541 return devm_clk_register(cpu_dev, &spc->hw); in ve_spc_clk_register()
559 struct device *cpu_dev = get_cpu_device(cpu); in ve_spc_clk_init() local
560 if (!cpu_dev) { in ve_spc_clk_init()
564 clk = ve_spc_clk_register(cpu_dev); in ve_spc_clk_init()
578 if (ve_init_opp_table(cpu_dev)) in ve_spc_clk_init()
580 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, *dev_root; in pseries_energy_init() local
320 cpu_dev = get_cpu_device(cpu); in pseries_energy_init()
321 err = device_create_file(cpu_dev, in pseries_energy_init()
325 err = device_create_file(cpu_dev, in pseries_energy_init()
342 struct device *cpu_dev, *dev_root; in pseries_energy_cleanup() local
356 cpu_dev = get_cpu_device(cpu); in pseries_energy_cleanup()
357 sysfs_remove_file(&cpu_dev->kobj, in pseries_energy_cleanup()
359 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/drivers/of/ |
| A D | cpu.c | 142 struct device *cpu_dev; in of_cpu_device_node_get() local
143 cpu_dev = get_cpu_device(cpu); in of_cpu_device_node_get()
144 if (!cpu_dev) in of_cpu_device_node_get()
146 return of_node_get(cpu_dev->of_node); in of_cpu_device_node_get()
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| /linux/arch/x86/kernel/cpu/ |
| A D | cpu.h | 11 struct cpu_dev { struct
45 static const struct cpu_dev *const __cpu_dev_##cpu_devX __used \ argument
49 extern const struct cpu_dev *const __x86_cpu_dev_start[],
|