linux_dsm_epyc7002/Documentation/devicetree/bindings/pwm/imx-pwm.yaml
Rob Herring 4476157015 dt-bindings: Remove redundant 'maxItems'
There's no need to specify 'maxItems' with the same value as the number
of entries in 'items'. A meta-schema update will catch future cases.

Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Anson Huang <Anson.Huang@nxp.com>
Cc: linux-clk@vger.kernel.org
Cc: linux-pwm@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Reviewed-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Thierry Reding <thierry.reding@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
2020-06-12 09:54:16 -06:00

65 lines
1.2 KiB
YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/pwm/imx-pwm.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale i.MX PWM controller
maintainers:
- Philipp Zabel <p.zabel@pengutronix.de>
properties:
"#pwm-cells":
description: |
Should be 2 for i.MX1 and 3 for i.MX27 and newer SoCs. See pwm.yaml
in this directory for a description of the cells format.
enum:
- 2
- 3
compatible:
enum:
- fsl,imx1-pwm
- fsl,imx27-pwm
reg:
maxItems: 1
clocks:
items:
- description: SoC PWM ipg clock
- description: SoC PWM per clock
clock-names:
items:
- const: ipg
- const: per
interrupts:
maxItems: 1
required:
- "#pwm-cells"
- compatible
- reg
- clocks
- clock-names
- interrupts
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/imx5-clock.h>
pwm@53fb4000 {
#pwm-cells = <3>;
compatible = "fsl,imx27-pwm";
reg = <0x53fb4000 0x4000>;
clocks = <&clks IMX5_CLK_PWM1_IPG_GATE>,
<&clks IMX5_CLK_PWM1_HF_GATE>;
clock-names = "ipg", "per";
interrupts = <61>;
};