Adding upstream version 6.1.76.upstream/6.1.76

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

1 files changed, 42 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/clock/imx21-clock.yaml b/Documentation/devicetree/bindings/clock/imx21-clock.yaml
new file mode 100644
index 000000000..e2d505447
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/imx21-clock.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/imx21-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Clock bindings for Freescale i.MX21
+
+maintainers:
+  - Alexander Shiyan <shc_work@mail.ru>
+
+description: |
+  The clock consumer should specify the desired clock by having the clock
+  ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx21-clock.h
+  for the full list of i.MX21 clock IDs.
+
+properties:
+  compatible:
+    const: fsl,imx21-ccm
+
+  reg:
+    maxItems: 1
+
+  '#clock-cells':
+    const: 1
+
+required:
+  - compatible
+  - reg
+  - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/imx21-clock.h>
+
+    clock-controller@10027000 {
+        compatible = "fsl,imx21-ccm";
+        reg = <0x10027000 0x800>;
+        #clock-cells = <1>;
+    };