87 lines
1.9 KiB
YAML
87 lines
1.9 KiB
YAML
# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/slimbus/qcom,slim.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm SoC SLIMbus controller
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maintainers:
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- Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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- Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
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description:
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SLIMbus controller used when applications processor controls SLIMbus master
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component.
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allOf:
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- $ref: slimbus.yaml#
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properties:
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compatible:
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items:
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- enum:
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- qcom,apq8064-slim
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- const: qcom,slim
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reg:
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items:
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- description: Physical address of controller register blocks
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- description: SLEW RATE register
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reg-names:
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items:
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- const: ctrl
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- const: slew
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clocks:
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items:
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- description: Interface clock for this controller
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- description: Interrupt for controller core's BAM
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clock-names:
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items:
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- const: iface
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- const: core
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interrupts:
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maxItems: 1
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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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- clocks
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- clock-names
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- interrupts
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/clock/qcom,gcc-msm8960.h>
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#include <dt-bindings/clock/qcom,lcc-msm8960.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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soc {
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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slim@28080000 {
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compatible = "qcom,apq8064-slim", "qcom,slim";
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reg = <0x28080000 0x2000>, <0x80207c 4>;
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reg-names = "ctrl", "slew";
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interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&lcc SLIMBUS_SRC>, <&lcc AUDIO_SLIMBUS_CLK>;
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clock-names = "iface", "core";
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#address-cells = <2>;
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#size-cells = <0>;
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audio-codec@1,0 {
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compatible = "slim217,60";
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reg = <1 0>;
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};
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};
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};
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