diff options
| author | Dzmitry Sankouski <dsankouski@gmail.com> | 2025-09-26 20:13:28 +0300 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2025-11-06 14:03:34 +0000 |
| commit | dfe1b53eec1da485d93f9c6b8f9c7293f6deebfe (patch) | |
| tree | ba743370403a7f8abbe1a6ab4d6563508b650785 /Documentation/devicetree/bindings/mfd | |
| parent | ccb7cd3218e48665f3c7e19eede0da5f069c323d (diff) | |
dt-bindings: max77705: Add interrupt-controller property
Add interrupt-controller property, because max77705 has dedicated interrupt
source register to determine which sub device triggered an interrupt.
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/mfd')
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/maxim,max77705.yaml | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/maxim,max77705.yaml b/Documentation/devicetree/bindings/mfd/maxim,max77705.yaml index 0ec89f0adc64..8b62aadb4213 100644 --- a/Documentation/devicetree/bindings/mfd/maxim,max77705.yaml +++ b/Documentation/devicetree/bindings/mfd/maxim,max77705.yaml @@ -26,6 +26,18 @@ properties: interrupts: maxItems: 1 + interrupt-controller: + description: + The driver implements an interrupt controller for the sub devices. + The interrupt number mapping is as follows + 0 - charger + 1 - topsys + 2 - fuelgauge + 3 - usb type-c management block. + + '#interrupt-cells': + const: 1 + haptic: type: object additionalProperties: false @@ -118,8 +130,10 @@ examples: pmic@66 { compatible = "maxim,max77705"; reg = <0x66>; + #interrupt-cells = <1>; interrupt-parent = <&pm8998_gpios>; interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; pinctrl-0 = <&chg_int_default>; pinctrl-names = "default"; |