5a5c7b35f0
Move properties common to all MDSS DT nodes to the mdss-common.yaml. This extends qcom,msm8998-mdss schema to allow interconnect nodes, which will be added later, once msm8998 gains interconnect support. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/508385/ Link: https://lore.kernel.org/r/20221024164225.3236654-6-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
84 lines
1.6 KiB
YAML
84 lines
1.6 KiB
YAML
# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/display/msm/mdss-common.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm Display MDSS common properties
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maintainers:
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- Krishna Manikandan <quic_mkrishn@quicinc.com>
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- Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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- Rob Clark <robdclark@gmail.com>
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description:
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Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
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sub-blocks like DPU display controller, DSI and DP interfaces etc.
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properties:
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reg:
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maxItems: 1
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reg-names:
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const: mdss
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power-domains:
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maxItems: 1
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clocks:
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minItems: 2
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maxItems: 3
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clock-names:
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minItems: 2
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maxItems: 3
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interrupts:
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maxItems: 1
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interrupt-controller: true
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"#address-cells": true
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"#size-cells": true
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"#interrupt-cells":
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const: 1
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iommus:
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minItems: 1
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items:
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- description: Phandle to apps_smmu node with SID mask for Hard-Fail port0
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- description: Phandle to apps_smmu node with SID mask for Hard-Fail port1
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ranges: true
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interconnects:
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minItems: 1
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items:
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- description: Interconnect path from mdp0 (or a single mdp) port to the data bus
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- description: Interconnect path from mdp1 port to the data bus
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interconnect-names:
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minItems: 1
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items:
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- const: mdp0-mem
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- const: mdp1-mem
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resets:
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items:
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- description: MDSS_CORE reset
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required:
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- compatible
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- reg
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- reg-names
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- power-domains
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- clocks
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- interrupts
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- interrupt-controller
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- iommus
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- ranges
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additionalProperties: true
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