1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/leds/nxp,pca953x.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NXP PCA9532 LED Dimmer
10 - Riku Voipio <riku.voipio@iki.fi>
13 The PCA9532 family is SMBus I/O expander optimized for dimming LEDs.
14 The PWM support 256 steps.
16 For more product information please see the link below:
17 https://www.nxp.com/docs/en/data-sheet/PCA9532.pdf
43 unevaluatedProperties: false
48 Output configuration, see include/dt-bindings/leds/leds-pca9532.h
49 $ref: /schemas/types.yaml#/definitions/uint32
58 additionalProperties: false
62 #include <dt-bindings/leds/leds-pca9532.h>
69 compatible = "nxp,pca9533";
73 label = "pca:red:power";
74 type = <PCA9532_TYPE_LED>;
78 label = "pca:green:power";
79 type = <PCA9532_TYPE_LED>;
83 type = <PCA9532_TYPE_LED>;
88 type = <PCA9532_TYPE_LED>;
89 default-state = "keep";