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| author | André Draszik <andre.draszik@linaro.org> | 2026-03-02 16:32:01 +0300 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2026-03-04 01:58:06 +0300 |
| commit | f76deab4e9035bb054b38f067c374ca7ee1e1faf (patch) | |
| tree | c292ca64499dc18044dbf9bb21e9b00aeb5699e3 | |
| parent | 4a53e15414c3ed9c73f9a725c774d68749d1f437 (diff) | |
| download | linux-f76deab4e9035bb054b38f067c374ca7ee1e1faf.tar.xz | |
dt-bindings: power: supply: max17042: support shunt-resistor-micro-ohms
This binding supports the vendor-specific property maxim,rsns-microohm
to describe the value of a shunt resistor required when measuring
currents. shunt-resistor-micro-ohms is a standard property with the
same meaning. Standard properties should be used instead of vendor-
specific ones of similar intention when possible.
Allow this standard property here, while also deprecating the existing
vendor-specific property maxim,rsns-microohm.
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Link: https://patch.msgid.link/20260302-max77759-fg-v3-2-3c5f01dbda23@linaro.org
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
| -rw-r--r-- | Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml b/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml index 055d1f2ee0ba..25ea8e19b980 100644 --- a/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml +++ b/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml @@ -31,7 +31,13 @@ properties: description: | The ALRT pin (or FG_INTB pin on MAX77759), an open-drain interrupt. + shunt-resistor-micro-ohms: + description: + Resistance of rsns resistor in micro Ohms (datasheet-recommended value is 10000). + Defining this property enables current-sense functionality. + maxim,rsns-microohm: + deprecated: true $ref: /schemas/types.yaml#/definitions/uint32 description: | Resistance of rsns resistor in micro Ohms (datasheet-recommended value is 10000). |