[PATCH 2/2] staging: iio: ad2s1210: Add devicetree yaml doc
Tallys Martins
tallysmartins at gmail.com
Sat May 18 22:15:58 UTC 2019
The driver currently has no devicetree documentation. This commit adds a
devicetree folder and documentation for it. Documentation must be moved
as well when the driver gets out of staging.
Signed-off-by: Tallys Martins <tallysmartins at gmail.com>
Signed-off-by: Souza Guilherme <gdsdsilva at inf.ufpel.edu.br>
Co-developed-by: Souza Guilherme <gdsdsilva at inf.ufpel.edu.br>
---
.../Documentation/devicetree/ad2s1210.yaml | 41 +++++++++++++++++++
1 file changed, 41 insertions(+)
create mode 100644 drivers/staging/iio/Documentation/devicetree/ad2s1210.yaml
diff --git a/drivers/staging/iio/Documentation/devicetree/ad2s1210.yaml b/drivers/staging/iio/Documentation/devicetree/ad2s1210.yaml
new file mode 100644
index 000000000000..733aa07b4626
--- /dev/null
+++ b/drivers/staging/iio/Documentation/devicetree/ad2s1210.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/iio/ad2s1210.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: |
+ Analog Devices Inc. AD2S1210 10-Bit to 16-Bit R/D Converters
+
+maintainers:
+ - Graff Yang <graff.yang at gmail.com>
+
+description: |
+ Analog Devices AD2S1210 Resolver to Digital SPI driver
+
+ https://www.analog.com/en/products/ad2s1210.html
+
+properties:
+ compatible:
+ enum:
+ - adi,ad2s1210
+
+ reg:
+ maxItems: 1
+
+ clock-frequency:
+ minimum: 2000
+ maximum: 20000
+ default: 8192
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ resolver at 0 {
+ compatible = "adi,ad2s1210";
+ reg = <0>;
+ };
+...
--
2.21.0
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