111 static int scmi_perf_attributes_get(const struct scmi_handle *handle,  in scmi_perf_attributes_get()  argument
118 	ret = scmi_xfer_get_init(handle, PROTOCOL_ATTRIBUTES,  in scmi_perf_attributes_get()
125 	ret = scmi_do_xfer(handle, t);  in scmi_perf_attributes_get()
136 	scmi_xfer_put(handle, t);  in scmi_perf_attributes_get()
141 scmi_perf_domain_attributes_get(const struct scmi_handle *handle, u32 domain,  in scmi_perf_domain_attributes_get()  argument
148 	ret = scmi_xfer_get_init(handle, PERF_DOMAIN_ATTRIBUTES,  in scmi_perf_domain_attributes_get()
157 	ret = scmi_do_xfer(handle, t);  in scmi_perf_domain_attributes_get()
180 	scmi_xfer_put(handle, t);  in scmi_perf_domain_attributes_get()
192 scmi_perf_describe_levels_get(const struct scmi_handle *handle, u32 domain,  in scmi_perf_describe_levels_get()  argument
203 	ret = scmi_xfer_get_init(handle, PERF_DESCRIBE_LEVELS,  in scmi_perf_describe_levels_get()
216 		ret = scmi_do_xfer(handle, t);  in scmi_perf_describe_levels_get()
223 			dev_err(handle->dev, "No. of OPPs exceeded MAX_OPPS");  in scmi_perf_describe_levels_get()
234 			dev_dbg(handle->dev, "Level %d Power %d Latency %dus\n",  in scmi_perf_describe_levels_get()
246 	scmi_xfer_put(handle, t);  in scmi_perf_describe_levels_get()
252 static int scmi_perf_limits_set(const struct scmi_handle *handle, u32 domain,  in scmi_perf_limits_set()  argument
259 	ret = scmi_xfer_get_init(handle, PERF_LIMITS_SET, SCMI_PROTOCOL_PERF,  in scmi_perf_limits_set()
269 	ret = scmi_do_xfer(handle, t);  in scmi_perf_limits_set()
271 	scmi_xfer_put(handle, t);  in scmi_perf_limits_set()
275 static int scmi_perf_limits_get(const struct scmi_handle *handle, u32 domain,  in scmi_perf_limits_get()  argument
282 	ret = scmi_xfer_get_init(handle, PERF_LIMITS_GET, SCMI_PROTOCOL_PERF,  in scmi_perf_limits_get()
289 	ret = scmi_do_xfer(handle, t);  in scmi_perf_limits_get()
297 	scmi_xfer_put(handle, t);  in scmi_perf_limits_get()
301 static int scmi_perf_level_set(const struct scmi_handle *handle, u32 domain,  in scmi_perf_level_set()  argument
308 	ret = scmi_xfer_get_init(handle, PERF_LEVEL_SET, SCMI_PROTOCOL_PERF,  in scmi_perf_level_set()
318 	ret = scmi_do_xfer(handle, t);  in scmi_perf_level_set()
320 	scmi_xfer_put(handle, t);  in scmi_perf_level_set()
324 static int scmi_perf_level_get(const struct scmi_handle *handle, u32 domain,  in scmi_perf_level_get()  argument
330 	ret = scmi_xfer_get_init(handle, PERF_LEVEL_GET, SCMI_PROTOCOL_PERF,  in scmi_perf_level_get()
338 	ret = scmi_do_xfer(handle, t);  in scmi_perf_level_get()
342 	scmi_xfer_put(handle, t);  in scmi_perf_level_get()
358 static int scmi_dvfs_device_opps_add(const struct scmi_handle *handle,  in scmi_dvfs_device_opps_add()  argument
365 	struct scmi_perf_info *pi = handle->perf_priv;  in scmi_dvfs_device_opps_add()
390 static int scmi_dvfs_transition_latency_get(const struct scmi_handle *handle,  in scmi_dvfs_transition_latency_get()  argument
394 	struct scmi_perf_info *pi = handle->perf_priv;  in scmi_dvfs_transition_latency_get()
405 static int scmi_dvfs_freq_set(const struct scmi_handle *handle, u32 domain,  in scmi_dvfs_freq_set()  argument
408 	struct scmi_perf_info *pi = handle->perf_priv;  in scmi_dvfs_freq_set()
411 	return scmi_perf_level_set(handle, domain, freq / dom->mult_factor,  in scmi_dvfs_freq_set()
415 static int scmi_dvfs_freq_get(const struct scmi_handle *handle, u32 domain,  in scmi_dvfs_freq_get()  argument
420 	struct scmi_perf_info *pi = handle->perf_priv;  in scmi_dvfs_freq_get()
423 	ret = scmi_perf_level_get(handle, domain, &level, poll);  in scmi_dvfs_freq_get()
442 static int scmi_perf_protocol_init(struct scmi_handle *handle)  in scmi_perf_protocol_init()  argument
448 	scmi_version_get(handle, SCMI_PROTOCOL_PERF, &version);  in scmi_perf_protocol_init()
450 	dev_dbg(handle->dev, "Performance Version %d.%d\n",  in scmi_perf_protocol_init()
453 	pinfo = devm_kzalloc(handle->dev, sizeof(*pinfo), GFP_KERNEL);  in scmi_perf_protocol_init()
457 	scmi_perf_attributes_get(handle, pinfo);  in scmi_perf_protocol_init()
459 	pinfo->dom_info = devm_kcalloc(handle->dev, pinfo->num_domains,  in scmi_perf_protocol_init()
467 		scmi_perf_domain_attributes_get(handle, domain, dom);  in scmi_perf_protocol_init()
468 		scmi_perf_describe_levels_get(handle, domain, dom);  in scmi_perf_protocol_init()
471 	handle->perf_ops = &perf_ops;  in scmi_perf_protocol_init()
472 	handle->perf_priv = pinfo;  in scmi_perf_protocol_init()