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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/clock/qcom,gcc-apq8064.yaml | |
parent | Initial commit. (diff) | |
download | linux-upstream.tar.xz linux-upstream.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | Documentation/devicetree/bindings/clock/qcom,gcc-apq8064.yaml | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-apq8064.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-apq8064.yaml new file mode 100644 index 000000000..eacccc88b --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-apq8064.yaml @@ -0,0 +1,85 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-apq8064.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller Binding for APQ8064 + +maintainers: + - Stephen Boyd <sboyd@kernel.org> + - Taniya Das <tdas@codeaurora.org> + +description: | + Qualcomm global clock control module which supports the clocks, resets and + power domains on APQ8064. + + See also: + - dt-bindings/clock/qcom,gcc-msm8960.h + - dt-bindings/reset/qcom,gcc-msm8960.h + +properties: + compatible: + const: qcom,gcc-apq8064 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + + reg: + maxItems: 1 + + nvmem-cells: + minItems: 1 + maxItems: 2 + description: + Qualcomm TSENS (thermal sensor device) on some devices can + be part of GCC and hence the TSENS properties can also be part + of the GCC/clock-controller node. + For more details on the TSENS properties please refer + Documentation/devicetree/bindings/thermal/qcom-tsens.yaml + + nvmem-cell-names: + minItems: 1 + maxItems: 2 + items: + - const: calib + - const: calib_backup + + '#thermal-sensor-cells': + const: 1 + + protected-clocks: + description: + Protected clock specifier list as per common clock binding. + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + - nvmem-cells + - nvmem-cell-names + - '#thermal-sensor-cells' + +additionalProperties: false + +examples: + - | + clock-controller@900000 { + compatible = "qcom,gcc-apq8064"; + reg = <0x00900000 0x4000>; + nvmem-cells = <&tsens_calib>, <&tsens_backup>; + nvmem-cell-names = "calib", "calib_backup"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + #thermal-sensor-cells = <1>; + }; +... |