Adding upstream version 6.1.76.upstream/6.1.76

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 69 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/mips/ingenic/ingenic,cpu.yaml b/Documentation/devicetree/bindings/mips/ingenic/ingenic,cpu.yaml
new file mode 100644
index 000000000..b7e7fa715
--- /dev/null
+++ b/Documentation/devicetree/bindings/mips/ingenic/ingenic,cpu.yaml
@@ -0,0 +1,69 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mips/ingenic/ingenic,cpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Bindings for Ingenic XBurst family CPUs
+
+maintainers:
+  - 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
+
+description:
+  Ingenic XBurst family CPUs shall have the following properties.
+
+properties:
+  compatible:
+    oneOf:
+
+      - description: Ingenic XBurst®1 CPU Cores
+        enum:
+          - ingenic,xburst-mxu1.0
+          - ingenic,xburst-fpu1.0-mxu1.1
+          - ingenic,xburst-fpu2.0-mxu2.0
+
+      - description: Ingenic XBurst®2 CPU Cores
+        enum:
+          - ingenic,xburst2-fpu2.1-mxu2.1-smt
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+  device_type: true
+
+required:
+  - device_type
+  - compatible
+  - reg
+  - clocks
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/ingenic,jz4780-cgu.h>
+
+    cpus {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        cpu0: cpu@0 {
+                device_type = "cpu";
+                compatible = "ingenic,xburst-fpu1.0-mxu1.1";
+                reg = <0>;
+
+                clocks = <&cgu JZ4780_CLK_CPU>;
+        };
+
+        cpu1: cpu@1 {
+                device_type = "cpu";
+                compatible = "ingenic,xburst-fpu1.0-mxu1.1";
+                reg = <1>;
+
+                clocks = <&cgu JZ4780_CLK_CORE1>;
+        };
+    };
+...