From 88052319620a35f827509d645e4c8063ded751c8 Mon Sep 17 00:00:00 2001 From: Srinivas Pandruvada Date: Tue, 15 Sep 2020 15:36:49 -0700 Subject: [PATCH] thermal: core: Add new event for sending keep alive notifications This event is sent by the platform firmware to confirm that user space thermal solution is alive. The response to this event from the user space thermal solution is platform specific. Signed-off-by: Srinivas Pandruvada Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/20200915223650.406046-3-srinivas.pandruvada@linux.intel.com --- include/linux/thermal.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/thermal.h b/include/linux/thermal.h index 42ef807e5d84e..42b69d4072a4b 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -55,6 +55,7 @@ enum thermal_notify_event { THERMAL_DEVICE_UP, /* Thermal device is up after a down event */ THERMAL_DEVICE_POWER_CAPABILITY_CHANGED, /* power capability changed */ THERMAL_TABLE_CHANGED, /* Thermal table(s) changed */ + THERMAL_EVENT_KEEP_ALIVE, /* Request for user space handler to respond */ }; struct thermal_zone_device_ops { -- 2.30.2