diff options
author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2023-02-08 10:13:39 +0100 |
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committer | Bjorn Andersson <andersson@kernel.org> | 2023-03-13 12:58:19 -0700 |
commit | c413f34e7aafbabdab16fd8014ac4c87038dfd08 (patch) | |
tree | e8dbf08f19b24108996cb53ffd1d6b5385a24761 /Documentation/devicetree/bindings/clock | |
parent | 94329ce6e38fc420a7cc67b4174c7c8254e1493f (diff) |
dt-bindings: clock: Add Qcom SM6115 GPUCC
Add device tree bindings for graphics clock controller for Qualcomm
Technology Inc's SM6115 SoCs.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230208091340.124641-10-konrad.dybcio@linaro.org
Diffstat (limited to 'Documentation/devicetree/bindings/clock')
-rw-r--r-- | Documentation/devicetree/bindings/clock/qcom,sm6115-gpucc.yaml | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/qcom,sm6115-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm6115-gpucc.yaml new file mode 100644 index 000000000000..cf19f44af774 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,sm6115-gpucc.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm6115-gpucc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Graphics Clock & Reset Controller on SM6115 + +maintainers: + - Konrad Dybcio <konrad.dybcio@linaro.org> + +description: | + Qualcomm graphics clock control module provides clocks, resets and power + domains on Qualcomm SoCs. + + See also:: include/dt-bindings/clock/qcom,sm6115-gpucc.h + +properties: + compatible: + enum: + - qcom,sm6115-gpucc + + clocks: + items: + - description: Board XO source + - description: GPLL0 main branch source + - description: GPLL0 main div source + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sm6115.h> + #include <dt-bindings/clock/qcom,rpmcc.h> + + soc { + #address-cells = <1>; + #size-cells = <1>; + + clock-controller@5990000 { + compatible = "qcom,sm6115-gpucc"; + reg = <0x05990000 0x9000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + }; +... |