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86f5c81f24
Merge the Kaanapali camera, display, GPU, and video clock controller bindings through a topic branch, to allow making them available to the DeviceTree branch as well.
107 lines
2.8 KiB
YAML
107 lines
2.8 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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$id: http://devicetree.org/schemas/clock/qcom,sm8450-camcc.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm Camera Clock & Reset Controller on SM8450
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maintainers:
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- Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
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- Jagadeesh Kona <quic_jkona@quicinc.com>
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- Taniya Das <taniya.das@oss.qualcomm.com>
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description: |
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Qualcomm camera clock control module provides the clocks, resets and power
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domains on SM8450.
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See also:
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include/dt-bindings/clock/qcom,kaanapali-camcc.h
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include/dt-bindings/clock/qcom,kaanapali-cambistmclkcc.h
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include/dt-bindings/clock/qcom,sm8450-camcc.h
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include/dt-bindings/clock/qcom,sm8550-camcc.h
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include/dt-bindings/clock/qcom,sm8650-camcc.h
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include/dt-bindings/clock/qcom,sm8750-cambistmclkcc.h
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include/dt-bindings/clock/qcom,sm8750-camcc.h
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properties:
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compatible:
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enum:
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- qcom,kaanapali-cambistmclkcc
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- qcom,kaanapali-camcc
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- qcom,sm8450-camcc
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- qcom,sm8475-camcc
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- qcom,sm8550-camcc
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- qcom,sm8650-camcc
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- qcom,sm8750-cambistmclkcc
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- qcom,sm8750-camcc
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clocks:
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items:
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- description: Camera AHB clock from GCC
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- description: Board XO source
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- description: Board active XO source
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- description: Sleep clock source
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power-domains:
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description:
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Power domains required for the clock controller to operate
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items:
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- description: MMCX power domain
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- description: MXC power domain
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required-opps:
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description:
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OPP nodes that describe required performance points on power domains
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items:
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- description: MMCX performance point
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- description: MXC performance point
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reg:
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maxItems: 1
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required:
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- compatible
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- clocks
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- power-domains
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allOf:
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- $ref: qcom,gcc.yaml#
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- if:
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properties:
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compatible:
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contains:
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enum:
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- qcom,kaanapali-cambistmclkcc
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- qcom,kaanapali-camcc
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- qcom,sc8280xp-camcc
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- qcom,sm8450-camcc
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- qcom,sm8550-camcc
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then:
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required:
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- required-opps
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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-sm8450.h>
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#include <dt-bindings/clock/qcom,rpmh.h>
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#include <dt-bindings/power/qcom,rpmhpd.h>
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clock-controller@ade0000 {
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compatible = "qcom,sm8450-camcc";
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reg = <0xade0000 0x20000>;
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clocks = <&gcc GCC_CAMERA_AHB_CLK>,
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<&rpmhcc RPMH_CXO_CLK>,
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<&rpmhcc RPMH_CXO_CLK_A>,
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<&sleep_clk>;
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power-domains = <&rpmhpd RPMHPD_MMCX>,
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<&rpmhpd RPMHPD_MXC>;
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required-opps = <&rpmhpd_opp_low_svs>,
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<&rpmhpd_opp_low_svs>;
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#clock-cells = <1>;
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#reset-cells = <1>;
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#power-domain-cells = <1>;
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};
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...
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