linux/Documentation/devicetree/bindings/display/msm/dsi-phy-common.yaml
Krzysztof Kozlowski d1f28e30a5 dt-bindings: display/msm/dsi-phy: Add header with exposed clock IDs
DSI phys, from earliest (28 nm) up to newest (3 nm) generation, provide
two clocks.  The respective clock ID is used by drivers and DTS, so it
should be documented as explicit ABI.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Acked-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/634146/
Link: https://lore.kernel.org/r/20250127132105.107138-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2025-02-26 12:15:48 +02:00

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YAML

# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/dsi-phy-common.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Display DSI PHY Common Properties
maintainers:
- Krishna Manikandan <quic_mkrishn@quicinc.com>
description:
Common properties for Qualcomm Display DSI PHY.
properties:
"#clock-cells":
const: 1
description:
See include/dt-bindings/clock/qcom,dsi-phy-28nm.h for clock IDs.
"#phy-cells":
const: 0
clocks:
items:
- description: Display AHB clock
- description: Board XO source
clock-names:
items:
- const: iface
- const: ref
required:
- clocks
- clock-names
- "#clock-cells"
- "#phy-cells"
additionalProperties: true
...