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Merge tag 'sunxi-fixes-for-4.3' of https://git.kernel.org/pub/scm/linux/kernel/git...
[linux-drm-fsl-dcu.git]
/
Documentation
/
devicetree
/
bindings
/
thermal
/
thermal.txt
diff --git
a/Documentation/devicetree/bindings/thermal/thermal.txt
b/Documentation/devicetree/bindings/thermal/thermal.txt
index 8a49362dea6e81c377d8762e401696c97555cd74..41b817f7b6706515025b9a6e4af05304a62d5c25 100644
(file)
--- a/
Documentation/devicetree/bindings/thermal/thermal.txt
+++ b/
Documentation/devicetree/bindings/thermal/thermal.txt
@@
-55,19
+55,11
@@
of heat dissipation). For example a fan's cooling states correspond to
the different fan speeds possible. Cooling states are referred to by
single unsigned integers, where larger numbers mean greater heat
dissipation. The precise set of cooling states associated with a device
the different fan speeds possible. Cooling states are referred to by
single unsigned integers, where larger numbers mean greater heat
dissipation. The precise set of cooling states associated with a device
-(as referred to b
e the cooling-min-state and cooling-max-state
+(as referred to b
y the cooling-min-level and cooling-max-level
properties) should be defined in a particular device's binding.
For more examples of cooling devices, refer to the example sections below.
Required properties:
properties) should be defined in a particular device's binding.
For more examples of cooling devices, refer to the example sections below.
Required properties:
-- cooling-min-state: An integer indicating the smallest
- Type: unsigned cooling state accepted. Typically 0.
- Size: one cell
-
-- cooling-max-state: An integer indicating the largest
- Type: unsigned cooling state accepted.
- Size: one cell
-
- #cooling-cells: Used to provide cooling device specific information
Type: unsigned while referring to it. Must be at least 2, in order
Size: one cell to specify minimum and maximum cooling state used
- #cooling-cells: Used to provide cooling device specific information
Type: unsigned while referring to it. Must be at least 2, in order
Size: one cell to specify minimum and maximum cooling state used
@@
-77,6
+69,15
@@
Required properties:
See Cooling device maps section below for more details
on how consumers refer to cooling devices.
See Cooling device maps section below for more details
on how consumers refer to cooling devices.
+Optional properties:
+- cooling-min-level: An integer indicating the smallest
+ Type: unsigned cooling state accepted. Typically 0.
+ Size: one cell
+
+- cooling-max-level: An integer indicating the largest
+ Type: unsigned cooling state accepted.
+ Size: one cell
+
* Trip points
The trip node is a node to describe a point in the temperature domain
* Trip points
The trip node is a node to describe a point in the temperature domain
@@
-225,8
+226,8
@@
cpus {
396000 950000
198000 850000
>;
396000 950000
198000 850000
>;
- cooling-min-
state
= <0>;
- cooling-max-
state
= <3>;
+ cooling-min-
level
= <0>;
+ cooling-max-
level
= <3>;
#cooling-cells = <2>; /* min followed by max */
};
...
#cooling-cells = <2>; /* min followed by max */
};
...
@@
-240,8
+241,8
@@
cpus {
*/
fan0: fan@0x48 {
...
*/
fan0: fan@0x48 {
...
- cooling-min-
state
= <0>;
- cooling-max-
state
= <9>;
+ cooling-min-
level
= <0>;
+ cooling-max-
level
= <9>;
#cooling-cells = <2>; /* min followed by max */
};
};
#cooling-cells = <2>; /* min followed by max */
};
};