77cc16e01b
Add gx_clkctl bindings for sun device. Change-Id: I8fafff7004f27851bf4870466ad506d3441f9070 Signed-off-by: Jagadeesh Kona <quic_jkona@quicinc.com>
59 lines
1.3 KiB
YAML
59 lines
1.3 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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$id: http://devicetree.org/schemas/clock/qcom,gx_clkctl.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm Technologies, Inc. GPU GX_CLKCTL controller
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maintainers:
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- Jagadeesh Kona <quic_jkona@quicinc.com>
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description: |
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Graphics GX_CLKCTL clock controller binding which supports
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GX_CLKCTL GDSC power domain.
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See also:
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dt-bindings/clock/qcom,gxclkctl-sun.h
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properties:
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compatible:
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enum:
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- qcom,sun-gx_clkctl
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reg:
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maxItems: 1
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power-domains:
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description:
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A phandle and PM domain specifier for the GPU CX GDSC power domain.
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maxItems: 1
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vdd_gx-supply:
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description: Phandle pointer to the parent logic rail supply
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'#power-domain-cells':
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const: 1
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required:
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- compatible
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- reg
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- power-domains
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- vdd_gx-supply
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- '#power-domain-cells'
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/clock/qcom,gxclkctl-sun.h>
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gxclkctl: clock-controller@3d68024 {
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compatible = "qcom,sun-gx_clkctl";
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reg = <0x3d68024 0x8>;
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reg-name = "cc_base";
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power-domains = <&gpucc GPU_CC_CX_GDSC>;
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vdd_gx-supply = <&VDD_GFX_GFX_MXC_VOTER_LEVEL>;
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#power-domain-cells = <1>;
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};
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...
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