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linux/Documentation/devicetree/bindings/clock/ti,am654-ehrpwm-tbclk.yaml
Andrew Davis 06b84c59df dt-bindings: clock: ehrpwm: Remove unneeded syscon compatible
This node's register space is not accessed by any other node, which
is the traditional use for the "syscon" hint. It looks to have been
added here to make use of a Linux kernel helper syscon_node_to_regmap().
The Linux driver now uses a more appropriate helper that does not
require the hint, so let's remove it from the binding.

Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20230516184626.154892-2-afd@ti.com
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2023-06-16 11:57:53 -07:00

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YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/ti,am654-ehrpwm-tbclk.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: TI EHRPWM Time Base Clock
maintainers:
- Vignesh Raghavendra <vigneshr@ti.com>
properties:
compatible:
items:
- enum:
- ti,am654-ehrpwm-tbclk
- ti,am64-epwm-tbclk
- ti,am62-epwm-tbclk
"#clock-cells":
const: 1
reg:
maxItems: 1
required:
- compatible
- "#clock-cells"
- reg
additionalProperties: false
examples:
- |
ehrpwm_tbclk: clock@4140 {
compatible = "ti,am654-ehrpwm-tbclk";
reg = <0x4140 0x18>;
#clock-cells = <1>;
};