Merge branch '20240606-topic-rb1_gpu-v4-1-4bc0c19da4af@linaro.org' into clk-for-6.11

Merge the QCM2290 GPUCC binding through a topic branch to allow for it
to also be merged into the DeviceTree branch.

1 files changed, 77 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/clock/qcom,qcm2290-gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,qcm2290-gpucc.yaml
new file mode 100644
index 000000000000..734880805c1b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,qcm2290-gpucc.yaml
@@ -0,0 +1,77 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,qcm2290-gpucc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Graphics Clock & Reset Controller on QCM2290
+
+maintainers:
+  - Konrad Dybcio <konradybcio@kernel.org>
+
+description: |
+  Qualcomm graphics clock control module provides the clocks, resets and power
+  domains on Qualcomm SoCs.
+
+  See also::
+    include/dt-bindings/clock/qcom,qcm2290-gpucc.h
+
+properties:
+  compatible:
+    const: qcom,qcm2290-gpucc
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    items:
+      - description: AHB interface clock,
+      - description: SoC CXO clock
+      - description: GPLL0 main branch source
+      - description: GPLL0 div branch source
+
+  power-domains:
+    description:
+      A phandle and PM domain specifier for the CX power domain.
+    maxItems: 1
+
+  required-opps:
+    description:
+      A phandle to an OPP node describing required CX performance point.
+    maxItems: 1
+
+required:
+  - compatible
+  - clocks
+  - power-domains
+
+allOf:
+  - $ref: qcom,gcc.yaml#
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,gcc-qcm2290.h>
+    #include <dt-bindings/clock/qcom,rpmcc.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    soc {
+        #address-cells = <2>;
+        #size-cells = <2>;
+
+        clock-controller@5990000 {
+            compatible = "qcom,qcm2290-gpucc";
+            reg = <0x0 0x05990000 0x0 0x9000>;
+            clocks = <&gcc GCC_GPU_CFG_AHB_CLK>,
+                     <&rpmcc RPM_SMD_XO_CLK_SRC>,
+                     <&gcc GCC_GPU_GPLL0_CLK_SRC>,
+                     <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>;
+            power-domains = <&rpmpd QCM2290_VDDCX>;
+            required-opps = <&rpmpd_opp_low_svs>;
+            #clock-cells = <1>;
+            #reset-cells = <1>;
+            #power-domain-cells = <1>;
+        };
+    };
+...