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| author |   Eliav Farber <farbere@amazon.com> | 2022-09-08 15:24:39 +0000 |
|---|---|---|
| committer |   Guenter Roeck <linux@roeck-us.net> | 2022-09-19 06:17:06 -0700 |
| commit | 09288b8fe1bd0d5336be4aa5d2eb3ba9ec76cca7 (patch) | |
| tree | 7087addd01161f42f1d883a7799cb79ffada4fb6 /Documentation/devicetree/bindings/hwmon | |
| parent | dt-bindings: vendor-prefixes: add vendor prefix for Moortec (diff) | |
| download | linux-dev-09288b8fe1bd0d5336be4aa5d2eb3ba9ec76cca7.tar.xz linux-dev-09288b8fe1bd0d5336be4aa5d2eb3ba9ec76cca7.zip | |
dt-bindings: hwmon: (mr75203) add "moortec,vm-active-channels" property
Add optional "moortec,vm-active-channels" property to define the number
of active channels per VM.
This shall be useful to avoid exposing sysfs for reading inputs that are
not connected to any voltage source.
Signed-off-by: Eliav Farber <farbere@amazon.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220908152449.35457-12-farbere@amazon.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/devicetree/bindings/hwmon')
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml b/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml index 9454576ebb73..5d4bf0edea5c 100644 --- a/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml +++ b/Documentation/devicetree/bindings/hwmon/moortec,mr75203.yaml @@ -70,6 +70,15 @@ properties: "#thermal-sensor-cells": const: 1 + moortec,vm-active-channels: + description: + Defines the number of channels per VM that are actually used and are + connected to some input source. + Maximum number of items - number of VMs. + Maximum value of each item - number of channels. + Minimum value of each item - 0 (which means entire VM sensor is not used). + $ref: /schemas/types.yaml#/definitions/uint8-array + required: - compatible - reg @@ -91,5 +100,6 @@ examples: intel,vm-map = [03 01 04 ff ff]; clocks = <&osc0>; resets = <&rcu0 0x40 7>; + moortec,vm-active-channels = /bits/ 8 <0x10 0x05>; #thermal-sensor-cells = <1>; }; |