PERF_NOTIFY_LEVEL,
};
-static int scmi_perf_attributes_get(const struct scmi_handle *handle,
+static int scmi_perf_attributes_get(const struct scmi_protocol_handle *ph,
struct scmi_perf_info *pi)
{
int ret;
struct scmi_xfer *t;
struct scmi_msg_resp_perf_attributes *attr;
- ret = scmi_xfer_get_init(handle, PROTOCOL_ATTRIBUTES,
- SCMI_PROTOCOL_PERF, 0, sizeof(*attr), &t);
+ ret = ph->xops->xfer_get_init(ph, PROTOCOL_ATTRIBUTES, 0,
+ sizeof(*attr), &t);
if (ret)
return ret;
attr = t->rx.buf;
- ret = scmi_do_xfer(handle, t);
+ ret = ph->xops->do_xfer(ph, t);
if (!ret) {
u16 flags = le16_to_cpu(attr->flags);
pi->stats_size = le32_to_cpu(attr->stats_size);
}
- scmi_xfer_put(handle, t);
+ ph->xops->xfer_put(ph, t);
return ret;
}
static int
-scmi_perf_domain_attributes_get(const struct scmi_handle *handle, u32 domain,
- struct perf_dom_info *dom_info)
+scmi_perf_domain_attributes_get(const struct scmi_protocol_handle *ph,
+ u32 domain, struct perf_dom_info *dom_info)
{
int ret;
struct scmi_xfer *t;
struct scmi_msg_resp_perf_domain_attributes *attr;
- ret = scmi_xfer_get_init(handle, PERF_DOMAIN_ATTRIBUTES,
- SCMI_PROTOCOL_PERF, sizeof(domain),
- sizeof(*attr), &t);
+ ret = ph->xops->xfer_get_init(ph, PERF_DOMAIN_ATTRIBUTES,
+ sizeof(domain), sizeof(*attr), &t);
if (ret)
return ret;
put_unaligned_le32(domain, t->tx.buf);
attr = t->rx.buf;
- ret = scmi_do_xfer(handle, t);
+ ret = ph->xops->do_xfer(ph, t);
if (!ret) {
u32 flags = le32_to_cpu(attr->flags);
strlcpy(dom_info->name, attr->name, SCMI_MAX_STR_SIZE);
}
- scmi_xfer_put(handle, t);
+ ph->xops->xfer_put(ph, t);
return ret;
}
}
static int
-scmi_perf_describe_levels_get(const struct scmi_handle *handle, u32 domain,
+scmi_perf_describe_levels_get(const struct scmi_protocol_handle *ph, u32 domain,
struct perf_dom_info *perf_dom)
{
int ret, cnt;
struct scmi_msg_perf_describe_levels *dom_info;
struct scmi_msg_resp_perf_describe_levels *level_info;
- ret = scmi_xfer_get_init(handle, PERF_DESCRIBE_LEVELS,
- SCMI_PROTOCOL_PERF, sizeof(*dom_info), 0, &t);
+ ret = ph->xops->xfer_get_init(ph, PERF_DESCRIBE_LEVELS,
+ sizeof(*dom_info), 0, &t);
if (ret)
return ret;
/* Set the number of OPPs to be skipped/already read */
dom_info->level_index = cpu_to_le32(tot_opp_cnt);
- ret = scmi_do_xfer(handle, t);
+ ret = ph->xops->do_xfer(ph, t);
if (ret)
break;
num_returned = le16_to_cpu(level_info->num_returned);
num_remaining = le16_to_cpu(level_info->num_remaining);
if (tot_opp_cnt + num_returned > MAX_OPPS) {
- dev_err(handle->dev, "No. of OPPs exceeded MAX_OPPS");
+ dev_err(ph->dev, "No. of OPPs exceeded MAX_OPPS");
break;
}
opp->trans_latency_us = le16_to_cpu
(level_info->opp[cnt].transition_latency_us);
- dev_dbg(handle->dev, "Level %d Power %d Latency %dus\n",
+ dev_dbg(ph->dev, "Level %d Power %d Latency %dus\n",
opp->perf, opp->power, opp->trans_latency_us);
}
tot_opp_cnt += num_returned;
- scmi_reset_rx_to_maxsz(handle, t);
+ ph->xops->reset_rx_to_maxsz(ph, t);
/*
* check for both returned and remaining to avoid infinite
* loop due to buggy firmware
} while (num_returned && num_remaining);
perf_dom->opp_count = tot_opp_cnt;
- scmi_xfer_put(handle, t);
+ ph->xops->xfer_put(ph, t);
sort(perf_dom->opp, tot_opp_cnt, sizeof(*opp), opp_cmp_func, NULL);
return ret;
#endif
}
-static int scmi_perf_mb_limits_set(const struct scmi_handle *handle, u32 domain,
- u32 max_perf, u32 min_perf)
+static int scmi_perf_mb_limits_set(const struct scmi_protocol_handle *ph,
+ u32 domain, u32 max_perf, u32 min_perf)
{
int ret;
struct scmi_xfer *t;
struct scmi_perf_set_limits *limits;
- ret = scmi_xfer_get_init(handle, PERF_LIMITS_SET, SCMI_PROTOCOL_PERF,
- sizeof(*limits), 0, &t);
+ ret = ph->xops->xfer_get_init(ph, PERF_LIMITS_SET,
+ sizeof(*limits), 0, &t);
if (ret)
return ret;
limits->max_level = cpu_to_le32(max_perf);
limits->min_level = cpu_to_le32(min_perf);
- ret = scmi_do_xfer(handle, t);
+ ret = ph->xops->do_xfer(ph, t);
- scmi_xfer_put(handle, t);
+ ph->xops->xfer_put(ph, t);
return ret;
}
-static int scmi_perf_limits_set(const struct scmi_handle *handle, u32 domain,
- u32 max_perf, u32 min_perf)
+static int scmi_perf_limits_set(const struct scmi_protocol_handle *ph,
+ u32 domain, u32 max_perf, u32 min_perf)
{
- struct scmi_perf_info *pi = handle->perf_priv;
+ struct scmi_perf_info *pi = ph->get_priv(ph);
struct perf_dom_info *dom = pi->dom_info + domain;
if (dom->fc_info && dom->fc_info->limit_set_addr) {
return 0;
}
- return scmi_perf_mb_limits_set(handle, domain, max_perf, min_perf);
+ return scmi_perf_mb_limits_set(ph, domain, max_perf, min_perf);
}
-static int scmi_perf_mb_limits_get(const struct scmi_handle *handle, u32 domain,
- u32 *max_perf, u32 *min_perf)
+static int __scmi_perf_limits_set(const struct scmi_handle *handle,
+ u32 domain, u32 max_perf, u32 min_perf)
+{
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_perf_limits_set(ph, domain, max_perf, min_perf);
+}
+
+static int scmi_perf_mb_limits_get(const struct scmi_protocol_handle *ph,
+ u32 domain, u32 *max_perf, u32 *min_perf)
{
int ret;
struct scmi_xfer *t;
struct scmi_perf_get_limits *limits;
- ret = scmi_xfer_get_init(handle, PERF_LIMITS_GET, SCMI_PROTOCOL_PERF,
- sizeof(__le32), 0, &t);
+ ret = ph->xops->xfer_get_init(ph, PERF_LIMITS_GET,
+ sizeof(__le32), 0, &t);
if (ret)
return ret;
put_unaligned_le32(domain, t->tx.buf);
- ret = scmi_do_xfer(handle, t);
+ ret = ph->xops->do_xfer(ph, t);
if (!ret) {
limits = t->rx.buf;
*min_perf = le32_to_cpu(limits->min_level);
}
- scmi_xfer_put(handle, t);
+ ph->xops->xfer_put(ph, t);
return ret;
}
-static int scmi_perf_limits_get(const struct scmi_handle *handle, u32 domain,
- u32 *max_perf, u32 *min_perf)
+static int scmi_perf_limits_get(const struct scmi_protocol_handle *ph,
+ u32 domain, u32 *max_perf, u32 *min_perf)
{
- struct scmi_perf_info *pi = handle->perf_priv;
+ struct scmi_perf_info *pi = ph->get_priv(ph);
struct perf_dom_info *dom = pi->dom_info + domain;
if (dom->fc_info && dom->fc_info->limit_get_addr) {
return 0;
}
- return scmi_perf_mb_limits_get(handle, domain, max_perf, min_perf);
+ return scmi_perf_mb_limits_get(ph, domain, max_perf, min_perf);
}
-static int scmi_perf_mb_level_set(const struct scmi_handle *handle, u32 domain,
- u32 level, bool poll)
+static int __scmi_perf_limits_get(const struct scmi_handle *handle,
+ u32 domain, u32 *max_perf, u32 *min_perf)
+{
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_perf_limits_get(ph, domain, max_perf, min_perf);
+}
+
+static int scmi_perf_mb_level_set(const struct scmi_protocol_handle *ph,
+ u32 domain, u32 level, bool poll)
{
int ret;
struct scmi_xfer *t;
struct scmi_perf_set_level *lvl;
- ret = scmi_xfer_get_init(handle, PERF_LEVEL_SET, SCMI_PROTOCOL_PERF,
- sizeof(*lvl), 0, &t);
+ ret = ph->xops->xfer_get_init(ph, PERF_LEVEL_SET, sizeof(*lvl), 0, &t);
if (ret)
return ret;
lvl->domain = cpu_to_le32(domain);
lvl->level = cpu_to_le32(level);
- ret = scmi_do_xfer(handle, t);
+ ret = ph->xops->do_xfer(ph, t);
- scmi_xfer_put(handle, t);
+ ph->xops->xfer_put(ph, t);
return ret;
}
-static int scmi_perf_level_set(const struct scmi_handle *handle, u32 domain,
- u32 level, bool poll)
+static int scmi_perf_level_set(const struct scmi_protocol_handle *ph,
+ u32 domain, u32 level, bool poll)
{
- struct scmi_perf_info *pi = handle->perf_priv;
+ struct scmi_perf_info *pi = ph->get_priv(ph);
struct perf_dom_info *dom = pi->dom_info + domain;
if (dom->fc_info && dom->fc_info->level_set_addr) {
return 0;
}
- return scmi_perf_mb_level_set(handle, domain, level, poll);
+ return scmi_perf_mb_level_set(ph, domain, level, poll);
+}
+
+static int __scmi_perf_level_set(const struct scmi_handle *handle,
+ u32 domain, u32 level, bool poll)
+{
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_perf_level_set(ph, domain, level, poll);
}
-static int scmi_perf_mb_level_get(const struct scmi_handle *handle, u32 domain,
- u32 *level, bool poll)
+static int scmi_perf_mb_level_get(const struct scmi_protocol_handle *ph,
+ u32 domain, u32 *level, bool poll)
{
int ret;
struct scmi_xfer *t;
- ret = scmi_xfer_get_init(handle, PERF_LEVEL_GET, SCMI_PROTOCOL_PERF,
- sizeof(u32), sizeof(u32), &t);
+ ret = ph->xops->xfer_get_init(ph, PERF_LEVEL_GET,
+ sizeof(u32), sizeof(u32), &t);
if (ret)
return ret;
t->hdr.poll_completion = poll;
put_unaligned_le32(domain, t->tx.buf);
- ret = scmi_do_xfer(handle, t);
+ ret = ph->xops->do_xfer(ph, t);
if (!ret)
*level = get_unaligned_le32(t->rx.buf);
- scmi_xfer_put(handle, t);
+ ph->xops->xfer_put(ph, t);
return ret;
}
-static int scmi_perf_level_get(const struct scmi_handle *handle, u32 domain,
- u32 *level, bool poll)
+static int scmi_perf_level_get(const struct scmi_protocol_handle *ph,
+ u32 domain, u32 *level, bool poll)
{
- struct scmi_perf_info *pi = handle->perf_priv;
+ struct scmi_perf_info *pi = ph->get_priv(ph);
struct perf_dom_info *dom = pi->dom_info + domain;
if (dom->fc_info && dom->fc_info->level_get_addr) {
return 0;
}
- return scmi_perf_mb_level_get(handle, domain, level, poll);
+ return scmi_perf_mb_level_get(ph, domain, level, poll);
+}
+
+static int __scmi_perf_level_get(const struct scmi_handle *handle,
+ u32 domain, u32 *level, bool poll)
+{
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_perf_level_get(ph, domain, level, poll);
}
-static int scmi_perf_level_limits_notify(const struct scmi_handle *handle,
+static int scmi_perf_level_limits_notify(const struct scmi_protocol_handle *ph,
u32 domain, int message_id,
bool enable)
{
struct scmi_xfer *t;
struct scmi_perf_notify_level_or_limits *notify;
- ret = scmi_xfer_get_init(handle, message_id, SCMI_PROTOCOL_PERF,
- sizeof(*notify), 0, &t);
+ ret = ph->xops->xfer_get_init(ph, message_id, sizeof(*notify), 0, &t);
if (ret)
return ret;
notify->domain = cpu_to_le32(domain);
notify->notify_enable = enable ? cpu_to_le32(BIT(0)) : 0;
- ret = scmi_do_xfer(handle, t);
+ ret = ph->xops->do_xfer(ph, t);
- scmi_xfer_put(handle, t);
+ ph->xops->xfer_put(ph, t);
return ret;
}
}
static void
-scmi_perf_domain_desc_fc(const struct scmi_handle *handle, u32 domain,
+scmi_perf_domain_desc_fc(const struct scmi_protocol_handle *ph, u32 domain,
u32 message_id, void __iomem **p_addr,
struct scmi_fc_db_info **p_db)
{
if (!p_addr)
return;
- ret = scmi_xfer_get_init(handle, PERF_DESCRIBE_FASTCHANNEL,
- SCMI_PROTOCOL_PERF,
- sizeof(*info), sizeof(*resp), &t);
+ ret = ph->xops->xfer_get_init(ph, PERF_DESCRIBE_FASTCHANNEL,
+ sizeof(*info), sizeof(*resp), &t);
if (ret)
return;
info->domain = cpu_to_le32(domain);
info->message_id = cpu_to_le32(message_id);
- ret = scmi_do_xfer(handle, t);
+ ret = ph->xops->do_xfer(ph, t);
if (ret)
goto err_xfer;
phys_addr = le32_to_cpu(resp->chan_addr_low);
phys_addr |= (u64)le32_to_cpu(resp->chan_addr_high) << 32;
- addr = devm_ioremap(handle->dev, phys_addr, size);
+ addr = devm_ioremap(ph->dev, phys_addr, size);
if (!addr)
goto err_xfer;
*p_addr = addr;
if (p_db && SUPPORTS_DOORBELL(flags)) {
- db = devm_kzalloc(handle->dev, sizeof(*db), GFP_KERNEL);
+ db = devm_kzalloc(ph->dev, sizeof(*db), GFP_KERNEL);
if (!db)
goto err_xfer;
size = 1 << DOORBELL_REG_WIDTH(flags);
phys_addr = le32_to_cpu(resp->db_addr_low);
phys_addr |= (u64)le32_to_cpu(resp->db_addr_high) << 32;
- addr = devm_ioremap(handle->dev, phys_addr, size);
+ addr = devm_ioremap(ph->dev, phys_addr, size);
if (!addr)
goto err_xfer;
*p_db = db;
}
err_xfer:
- scmi_xfer_put(handle, t);
+ ph->xops->xfer_put(ph, t);
}
-static void scmi_perf_domain_init_fc(const struct scmi_handle *handle,
+static void scmi_perf_domain_init_fc(const struct scmi_protocol_handle *ph,
u32 domain, struct scmi_fc_info **p_fc)
{
struct scmi_fc_info *fc;
- fc = devm_kzalloc(handle->dev, sizeof(*fc), GFP_KERNEL);
+ fc = devm_kzalloc(ph->dev, sizeof(*fc), GFP_KERNEL);
if (!fc)
return;
- scmi_perf_domain_desc_fc(handle, domain, PERF_LEVEL_SET,
+ scmi_perf_domain_desc_fc(ph, domain, PERF_LEVEL_SET,
&fc->level_set_addr, &fc->level_set_db);
- scmi_perf_domain_desc_fc(handle, domain, PERF_LEVEL_GET,
+ scmi_perf_domain_desc_fc(ph, domain, PERF_LEVEL_GET,
&fc->level_get_addr, NULL);
- scmi_perf_domain_desc_fc(handle, domain, PERF_LIMITS_SET,
+ scmi_perf_domain_desc_fc(ph, domain, PERF_LIMITS_SET,
&fc->limit_set_addr, &fc->limit_set_db);
- scmi_perf_domain_desc_fc(handle, domain, PERF_LIMITS_GET,
+ scmi_perf_domain_desc_fc(ph, domain, PERF_LIMITS_GET,
&fc->limit_get_addr, NULL);
*p_fc = fc;
}
return clkspec.args[0];
}
-static int scmi_dvfs_device_opps_add(const struct scmi_handle *handle,
+static int scmi_dvfs_device_opps_add(const struct scmi_protocol_handle *ph,
struct device *dev)
{
int idx, ret, domain;
unsigned long freq;
struct scmi_opp *opp;
struct perf_dom_info *dom;
- struct scmi_perf_info *pi = handle->perf_priv;
+ struct scmi_perf_info *pi = ph->get_priv(ph);
domain = scmi_dev_domain_id(dev);
if (domain < 0)
return 0;
}
-static int scmi_dvfs_transition_latency_get(const struct scmi_handle *handle,
- struct device *dev)
+static int __scmi_dvfs_device_opps_add(const struct scmi_handle *handle,
+ struct device *dev)
+{
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_dvfs_device_opps_add(ph, dev);
+}
+
+static int
+scmi_dvfs_transition_latency_get(const struct scmi_protocol_handle *ph,
+ struct device *dev)
{
struct perf_dom_info *dom;
- struct scmi_perf_info *pi = handle->perf_priv;
+ struct scmi_perf_info *pi = ph->get_priv(ph);
int domain = scmi_dev_domain_id(dev);
if (domain < 0)
return dom->opp[dom->opp_count - 1].trans_latency_us * 1000;
}
-static int scmi_dvfs_freq_set(const struct scmi_handle *handle, u32 domain,
+static int
+__scmi_dvfs_transition_latency_get(const struct scmi_handle *handle,
+ struct device *dev)
+{
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_dvfs_transition_latency_get(ph, dev);
+}
+
+static int scmi_dvfs_freq_set(const struct scmi_protocol_handle *ph, u32 domain,
unsigned long freq, bool poll)
{
- struct scmi_perf_info *pi = handle->perf_priv;
+ struct scmi_perf_info *pi = ph->get_priv(ph);
struct perf_dom_info *dom = pi->dom_info + domain;
- return scmi_perf_level_set(handle, domain, freq / dom->mult_factor,
- poll);
+ return scmi_perf_level_set(ph, domain, freq / dom->mult_factor, poll);
}
-static int scmi_dvfs_freq_get(const struct scmi_handle *handle, u32 domain,
+static int __scmi_dvfs_freq_set(const struct scmi_handle *handle,
+ u32 domain, unsigned long freq, bool poll)
+{
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_dvfs_freq_set(ph, domain, freq, poll);
+}
+
+static int scmi_dvfs_freq_get(const struct scmi_protocol_handle *ph, u32 domain,
unsigned long *freq, bool poll)
{
int ret;
u32 level;
- struct scmi_perf_info *pi = handle->perf_priv;
+ struct scmi_perf_info *pi = ph->get_priv(ph);
struct perf_dom_info *dom = pi->dom_info + domain;
- ret = scmi_perf_level_get(handle, domain, &level, poll);
+ ret = scmi_perf_level_get(ph, domain, &level, poll);
if (!ret)
*freq = level * dom->mult_factor;
return ret;
}
-static int scmi_dvfs_est_power_get(const struct scmi_handle *handle, u32 domain,
- unsigned long *freq, unsigned long *power)
+static int __scmi_dvfs_freq_get(const struct scmi_handle *handle, u32 domain,
+ unsigned long *freq, bool poll)
{
- struct scmi_perf_info *pi = handle->perf_priv;
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_dvfs_freq_get(ph, domain, freq, poll);
+}
+
+static int scmi_dvfs_est_power_get(const struct scmi_protocol_handle *ph,
+ u32 domain, unsigned long *freq,
+ unsigned long *power)
+{
+ struct scmi_perf_info *pi = ph->get_priv(ph);
struct perf_dom_info *dom;
unsigned long opp_freq;
int idx, ret = -EINVAL;
return ret;
}
-static bool scmi_fast_switch_possible(const struct scmi_handle *handle,
+static int __scmi_dvfs_est_power_get(const struct scmi_handle *handle,
+ u32 domain, unsigned long *freq,
+ unsigned long *power)
+{
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_dvfs_est_power_get(ph, domain, freq, power);
+}
+
+static bool scmi_fast_switch_possible(const struct scmi_protocol_handle *ph,
struct device *dev)
{
struct perf_dom_info *dom;
- struct scmi_perf_info *pi = handle->perf_priv;
+ struct scmi_perf_info *pi = ph->get_priv(ph);
dom = pi->dom_info + scmi_dev_domain_id(dev);
return dom->fc_info && dom->fc_info->level_set_addr;
}
-static bool scmi_power_scale_mw_get(const struct scmi_handle *handle)
+static bool __scmi_fast_switch_possible(const struct scmi_handle *handle,
+ struct device *dev)
{
- struct scmi_perf_info *pi = handle->perf_priv;
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_fast_switch_possible(ph, dev);
+}
+
+static bool scmi_power_scale_mw_get(const struct scmi_protocol_handle *ph)
+{
+ struct scmi_perf_info *pi = ph->get_priv(ph);
return pi->power_scale_mw;
}
+static bool __scmi_power_scale_mw_get(const struct scmi_handle *handle)
+{
+ const struct scmi_protocol_handle *ph =
+ scmi_map_protocol_handle(handle, SCMI_PROTOCOL_PERF);
+
+ return scmi_power_scale_mw_get(ph);
+}
+
static const struct scmi_perf_ops perf_ops = {
+ .limits_set = __scmi_perf_limits_set,
+ .limits_get = __scmi_perf_limits_get,
+ .level_set = __scmi_perf_level_set,
+ .level_get = __scmi_perf_level_get,
+ .device_domain_id = scmi_dev_domain_id,
+ .transition_latency_get = __scmi_dvfs_transition_latency_get,
+ .device_opps_add = __scmi_dvfs_device_opps_add,
+ .freq_set = __scmi_dvfs_freq_set,
+ .freq_get = __scmi_dvfs_freq_get,
+ .est_power_get = __scmi_dvfs_est_power_get,
+ .fast_switch_possible = __scmi_fast_switch_possible,
+ .power_scale_mw_get = __scmi_power_scale_mw_get,
+};
+
+static const struct scmi_perf_proto_ops perf_proto_ops = {
.limits_set = scmi_perf_limits_set,
.limits_get = scmi_perf_limits_get,
.level_set = scmi_perf_level_set,
.power_scale_mw_get = scmi_power_scale_mw_get,
};
-static int scmi_perf_set_notify_enabled(const void *handle,
+static int scmi_perf_set_notify_enabled(const void *ph,
u8 evt_id, u32 src_id, bool enable)
{
int ret, cmd_id;
return -EINVAL;
cmd_id = evt_2_cmd[evt_id];
- ret = scmi_perf_level_limits_notify(handle, src_id, cmd_id, enable);
+ ret = scmi_perf_level_limits_notify(ph, src_id, cmd_id, enable);
if (ret)
pr_debug("FAIL_ENABLED - evt[%X] dom[%d] - ret:%d\n",
evt_id, src_id, ret);
return ret;
}
-static void *scmi_perf_fill_custom_report(const void *handle,
+static void *scmi_perf_fill_custom_report(const void *ph,
u8 evt_id, ktime_t timestamp,
const void *payld, size_t payld_sz,
void *report, u32 *src_id)
return rep;
}
-static int scmi_perf_get_num_sources(const void *handle)
+static int scmi_perf_get_num_sources(const void *ph)
{
struct scmi_perf_info *pi =
- ((const struct scmi_handle *)(handle))->perf_priv;
+ ((const struct scmi_protocol_handle *)ph)->get_priv(ph);
if (!pi)
return -EINVAL;
.num_events = ARRAY_SIZE(perf_events),
};
-static int scmi_perf_protocol_init(struct scmi_handle *handle)
+static int scmi_perf_protocol_init(const struct scmi_protocol_handle *ph)
{
int domain;
u32 version;
struct scmi_perf_info *pinfo;
+ struct scmi_handle *handle;
- scmi_version_get(handle, SCMI_PROTOCOL_PERF, &version);
+ ph->xops->version_get(ph, &version);
- dev_dbg(handle->dev, "Performance Version %d.%d\n",
+ dev_dbg(ph->dev, "Performance Version %d.%d\n",
PROTOCOL_REV_MAJOR(version), PROTOCOL_REV_MINOR(version));
- pinfo = devm_kzalloc(handle->dev, sizeof(*pinfo), GFP_KERNEL);
+ pinfo = devm_kzalloc(ph->dev, sizeof(*pinfo), GFP_KERNEL);
if (!pinfo)
return -ENOMEM;
- scmi_perf_attributes_get(handle, pinfo);
+ scmi_perf_attributes_get(ph, pinfo);
- pinfo->dom_info = devm_kcalloc(handle->dev, pinfo->num_domains,
+ pinfo->dom_info = devm_kcalloc(ph->dev, pinfo->num_domains,
sizeof(*pinfo->dom_info), GFP_KERNEL);
if (!pinfo->dom_info)
return -ENOMEM;
for (domain = 0; domain < pinfo->num_domains; domain++) {
struct perf_dom_info *dom = pinfo->dom_info + domain;
- scmi_perf_domain_attributes_get(handle, domain, dom);
- scmi_perf_describe_levels_get(handle, domain, dom);
+ scmi_perf_domain_attributes_get(ph, domain, dom);
+ scmi_perf_describe_levels_get(ph, domain, dom);
if (dom->perf_fastchannels)
- scmi_perf_domain_init_fc(handle, domain, &dom->fc_info);
+ scmi_perf_domain_init_fc(ph, domain, &dom->fc_info);
}
pinfo->version = version;
+
+ /* Transient code for legacy ops interface */
+ handle = scmi_map_scmi_handle(ph);
handle->perf_ops = &perf_ops;
- handle->perf_priv = pinfo;
- return 0;
+ return ph->set_priv(ph, pinfo);
}
static const struct scmi_protocol scmi_perf = {
.id = SCMI_PROTOCOL_PERF,
- .init = &scmi_perf_protocol_init,
- .ops = &perf_ops,
+ .instance_init = &scmi_perf_protocol_init,
+ .ops = &perf_proto_ops,
.events = &perf_protocol_events,
};