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| author |   André Draszik <andre.draszik@linaro.org> | 2025-03-25 08:27:03 +0000 |
|---|---|---|
| committer |   Lee Jones <lee@kernel.org> | 2025-05-09 15:21:56 +0100 |
| commit | ee71546b8120593ff4c292d2d4c2250d11182746 (patch) | |
| tree | bbfd79ceace07ed909275fa46a23673a6e119f4e | |
| parent | dt-bindings: gpio: Add max77759 binding (diff) | |
| download | wireguard-linux-ee71546b8120593ff4c292d2d4c2250d11182746.tar.xz wireguard-linux-ee71546b8120593ff4c292d2d4c2250d11182746.zip | |
dt-bindings: nvmem: Add max77759 binding
The Maxim MAX77759 is a companion PMIC for USB Type-C applications and
includes Battery Charger, Fuel Gauge, temperature sensors, USB Type-C
Port Controller (TCPC), NVMEM, and a GPIO expander.
This describes its storage module (NVMEM).
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/r/20250325-max77759-mfd-v6-2-c0870ca662ba@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/nvmem/maxim,max77759-nvmem.yaml | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/nvmem/maxim,max77759-nvmem.yaml b/Documentation/devicetree/bindings/nvmem/maxim,max77759-nvmem.yaml new file mode 100644 index 000000000000..1e3bd4433007 --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/maxim,max77759-nvmem.yaml @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/nvmem/maxim,max77759-nvmem.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Maxim Integrated MAX77759 Non Volatile Memory + +maintainers: + - André Draszik <andre.draszik@linaro.org> + +description: | + This module is part of the MAX77759 PMIC. For additional information, see + Documentation/devicetree/bindings/mfd/maxim,max77759.yaml. + + The MAX77759 is a PMIC integrating, amongst others, Non Volatile Memory + (NVMEM) with 30 bytes of storage which can be used by software to store + information or communicate with a boot loader. + +properties: + compatible: + const: maxim,max77759-nvmem + + wp-gpios: false + +required: + - compatible + +allOf: + - $ref: nvmem.yaml# + +unevaluatedProperties: false |