Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
45 lines
1.1 KiB
YAML
45 lines
1.1 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/auxdisplay/maxim,max6959.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: MAX6958/6959 7-segment LED display controller
|
|
|
|
maintainers:
|
|
- Andy Shevchenko <andriy.shevchenko@linux.intel.com>
|
|
|
|
description:
|
|
The Maxim MAX6958/6959 7-segment LED display controller provides
|
|
an I2C interface to up to four 7-segment LED digits. The MAX6959,
|
|
in comparison to MAX6958, adds input support. Type of the chip can
|
|
be autodetected via specific register read, and hence the features
|
|
may be enabled in the driver at run-time, in case they are requested
|
|
via Device Tree. A given hardware is simple and does not provide
|
|
any additional pins, such as reset or power enable.
|
|
|
|
properties:
|
|
compatible:
|
|
const: maxim,max6959
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
i2c {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
display-controller@38 {
|
|
compatible = "maxim,max6959";
|
|
reg = <0x38>;
|
|
};
|
|
};
|