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>
65 lines
1.5 KiB
YAML
65 lines
1.5 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/timer/nxp,s32g2-stm.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: NXP System Timer Module (STM)
|
|
|
|
maintainers:
|
|
- Daniel Lezcano <daniel.lezcano@kernel.org>
|
|
|
|
description:
|
|
The System Timer Module supports commonly required system and application
|
|
software timing functions. STM includes a 32-bit count-up timer and four
|
|
32-bit compare channels with a separate interrupt source for each channel.
|
|
The timer is driven by the STM module clock divided by an 8-bit prescale
|
|
value.
|
|
|
|
properties:
|
|
compatible:
|
|
oneOf:
|
|
- const: nxp,s32g2-stm
|
|
- items:
|
|
- const: nxp,s32g3-stm
|
|
- const: nxp,s32g2-stm
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
items:
|
|
- description: Counter clock
|
|
- description: Module clock
|
|
- description: Register clock
|
|
|
|
clock-names:
|
|
items:
|
|
- const: counter
|
|
- const: module
|
|
- const: register
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- interrupts
|
|
- clocks
|
|
- clock-names
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
|
|
|
timer@4011c000 {
|
|
compatible = "nxp,s32g2-stm";
|
|
reg = <0x4011c000 0x3000>;
|
|
interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>;
|
|
clock-names = "counter", "module", "register";
|
|
};
|