[PATCH 04/10] dt-bindings: clock: Add documentation for AD242x clock providers

Daniel Mack
2019-12-09T18:35:05Z

This device must be placed as a sub-device of an AD242x MFD node.

Signed-off-by: Daniel Mack <daniel@zonque.org>
---
.../bindings/clock/adi,ad242x-clk.yaml | 32 +++++++++++++++++++
include/dt-bindings/clock/adi,ad242x.h | 9 ++++++
2 files changed, 41 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/adi,ad242x-clk.yaml
create mode 100644 include/dt-bindings/clock/adi,ad242x.h

diff --git a/Documentation/devicetree/bindings/clock/adi,ad242x-clk.yaml b/Documentation/devicetree/bindings/clock/adi,ad242x-clk.yaml
new file mode 100644
index 000000000000..f434b3e4928e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/adi,ad242x-clk.yaml
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/clock/adi,ad242x-clk.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Analog Devices AD242x clock provider
+
+maintainers:
+ - Daniel Mack <daniel@zonque.org>
+
+description: |
+ This module is part of the AD242x MFD device. For more details and an example
+ refer to Documentation/devicetree/bindings/mfd/ad242x.yaml.
+
+properties:
+ compatible:
+ enum:
+ - adi,ad2428w-clk
+
+ '#clock-cells':
+ const: 1
+
+ clock-output-names:
+ minItems: 2
+ maxItems: 2
+ description: |
+ Array of two strings to use as names for the generated output clocks
+
+required:
+ - compatible
+ - '#clock-cells'
\ No newline at end of file
diff --git a/include/dt-bindings/clock/adi,ad242x.h b/include/dt-bindings/clock/adi,ad242x.h
new file mode 100644
index 000000000000..307a6cd1f5a6
--- /dev/null
+++ b/include/dt-bindings/clock/adi,ad242x.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef __DT_BINDINGS_AD242X_CLK_H
+#define __DT_BINDINGS_AD242X_CLK_H
+
+#define MAX9485_CLKOUT1 0
+#define MAX9485_CLKOUT2 1
+
+#endif /* __DT_BINDINGS_AD242X_CLK_H */
--
2.23.0