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authorCristian Marussi <cristian.marussi@arm.com>2020-11-19 17:49:06 +0000
committerSudeep Holla <sudeep.holla@arm.com>2020-11-22 18:00:25 +0000
commite3811190acf85c63518fbddaa28bcbfab2baa58d (patch)
tree122e5088d0eb926bec07f3a2209a9a1a73d3fe8d /include/linux/scmi_protocol.h
parent7b83c5f41088987d04e24c3af0e1fb9f43b747b5 (diff)
firmware: arm_scmi: Add SCMI v3.0 sensor notifications
Add support for new SCMI v3.0 SENSOR_UPDATE notification. Link: https://lore.kernel.org/r/20201119174906.43862-7-cristian.marussi@arm.com Signed-off-by: Cristian Marussi <cristian.marussi@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Diffstat (limited to 'include/linux/scmi_protocol.h')
-rw-r--r--include/linux/scmi_protocol.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h
index 7e9e2cd3d46b..be0be5ff7514 100644
--- a/include/linux/scmi_protocol.h
+++ b/include/linux/scmi_protocol.h
@@ -657,6 +657,7 @@ enum scmi_notification_events {
SCMI_EVENT_PERFORMANCE_LIMITS_CHANGED = 0x0,
SCMI_EVENT_PERFORMANCE_LEVEL_CHANGED = 0x1,
SCMI_EVENT_SENSOR_TRIP_POINT_EVENT = 0x0,
+ SCMI_EVENT_SENSOR_UPDATE = 0x1,
SCMI_EVENT_RESET_ISSUED = 0x0,
SCMI_EVENT_BASE_ERROR_EVENT = 0x0,
SCMI_EVENT_SYSTEM_POWER_STATE_NOTIFIER = 0x0,
@@ -698,6 +699,14 @@ struct scmi_sensor_trip_point_report {
unsigned int trip_point_desc;
};
+struct scmi_sensor_update_report {
+ ktime_t timestamp;
+ unsigned int agent_id;
+ unsigned int sensor_id;
+ unsigned int readings_count;
+ struct scmi_sensor_reading readings[];
+};
+
struct scmi_reset_issued_report {
ktime_t timestamp;
unsigned int agent_id;