From 4dc7e7d2eead9abc10e2327d40ff6ca0d24cd83a Mon Sep 17 00:00:00 2001 From: Rajendra Nayak Date: Tue, 5 Dec 2023 11:39:59 +0530 Subject: dt-bindings: clock: qcom: Add X1E80100 GCC clocks Add device tree bindings for global clock controller on X1E80100 SoCs. Signed-off-by: Rajendra Nayak Co-developed-by: Sibi Sankar Signed-off-by: Sibi Sankar Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20231205061002.30759-2-quic_sibis@quicinc.com Signed-off-by: Bjorn Andersson --- .../bindings/clock/qcom,x1e80100-gcc.yaml | 72 ++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/qcom,x1e80100-gcc.yaml (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/clock/qcom,x1e80100-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,x1e80100-gcc.yaml new file mode 100644 index 000000000000..14a796dbf8bc --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,x1e80100-gcc.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,x1e80100-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on X1E80100 + +maintainers: + - Rajendra Nayak + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on X1E80100 + + See also:: include/dt-bindings/clock/qcom,x1e80100-gcc.h + +properties: + compatible: + const: qcom,x1e80100-gcc + + clocks: + items: + - description: Board XO source + - description: Sleep clock source + - description: PCIe 3 pipe clock + - description: PCIe 4 pipe clock + - description: PCIe 5 pipe clock + - description: PCIe 6a pipe clock + - description: PCIe 6b pipe clock + - description: USB QMP Phy 0 clock source + - description: USB QMP Phy 1 clock source + - description: USB QMP Phy 2 clock source + + power-domains: + description: + A phandle and PM domain specifier for the CX power domain. + maxItems: 1 + +required: + - compatible + - clocks + - power-domains + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + clock-controller@100000 { + compatible = "qcom,x1e80100-gcc"; + reg = <0x00100000 0x200000>; + clocks = <&bi_tcxo_div2>, + <&sleep_clk>, + <&pcie3_phy>, + <&pcie4_phy>, + <&pcie5_phy>, + <&pcie6a_phy>, + <&pcie6b_phy>, + <&usb_1_ss0_qmpphy 0>, + <&usb_1_ss1_qmpphy 1>, + <&usb_1_ss2_qmpphy 2>; + power-domains = <&rpmhpd RPMHPD_CX>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + +... -- cgit v1.2.3 From 4c413512ed2d06077e93127e81780c25113d4269 Mon Sep 17 00:00:00 2001 From: Rajendra Nayak Date: Tue, 5 Dec 2023 11:40:01 +0530 Subject: dt-bindings: clock: qcom-rpmhcc: Add RPMHCC bindings for X1E80100 Add bindings and update documentation for clock rpmh driver on X1E80100 SoCs. Signed-off-by: Rajendra Nayak Co-developed-by: Sibi Sankar Signed-off-by: Sibi Sankar Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20231205061002.30759-4-quic_sibis@quicinc.com Signed-off-by: Bjorn Andersson --- Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml index 4eb5e59f6772..603da187d62e 100644 --- a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml @@ -35,6 +35,7 @@ properties: - qcom,sm8350-rpmh-clk - qcom,sm8450-rpmh-clk - qcom,sm8550-rpmh-clk + - qcom,x1e80100-rpmh-clk clocks: maxItems: 1 -- cgit v1.2.3