From f77738a71945f4fc0441627e59484a0999fae2d5 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Mon, 22 Jan 2024 11:28:03 +0100 Subject: dts: update to v6.8-rc1 Signed-off-by: Sascha Hauer --- dts/Bindings/thermal/thermal-zones.yaml | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'dts/Bindings/thermal/thermal-zones.yaml') diff --git a/dts/Bindings/thermal/thermal-zones.yaml b/dts/Bindings/thermal/thermal-zones.yaml index 4a8dabc481..dbd52620d2 100644 --- a/dts/Bindings/thermal/thermal-zones.yaml +++ b/dts/Bindings/thermal/thermal-zones.yaml @@ -75,6 +75,22 @@ patternProperties: framework and assumes that the thermal sensors in this zone support interrupts. + critical-action: + $ref: /schemas/types.yaml#/definitions/string + description: | + The action the OS should perform after the critical temperature is reached. + By default the system will shutdown as a safe action to prevent damage + to the hardware, if the property is not set. + The shutdown action should be always the default and preferred one. + Choose 'reboot' with care, as the hardware may be in thermal stress, + thus leading to infinite reboots that may cause damage to the hardware. + Make sure the firmware/bootloader will act as the last resort and take + over the thermal control. + + enum: + - shutdown + - reboot + thermal-sensors: $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 -- cgit v1.2.3