These Real Time Clocks are managed by the rtc-pcf85363 device driver,
which now supports the quartz-load-femtofarads property.
Signed-off-by: Javier Carrasco <javier.carrasco@xxxxxxxxxxxxxx>
---
v2:
- create new bindings instead of adding conditional properties to an
existing one.
.../devicetree/bindings/rtc/nxp,pcf85363.yaml | 60 +++++++++++++++++++
.../devicetree/bindings/rtc/nxp,pcf8563.yaml | 2 -
2 files changed, 60 insertions(+), 2 deletions(-)
create mode 100644 Documentation/devicetree/bindings/rtc/nxp,pcf85363.yaml
diff --git a/Documentation/devicetree/bindings/rtc/nxp,pcf85363.yaml b/Documentation/devicetree/bindings/rtc/nxp,pcf85363.yaml
new file mode 100644
index 000000000000..52aa3e2091e9
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/nxp,pcf85363.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/rtc/nxp,pcf85363.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Philips PCF85263/PCF85363 Real Time Clock
+
+maintainers:
+ - Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
+
+allOf:
+ - $ref: rtc.yaml#
+
+properties:
+ compatible:
+ enum:
+ - nxp,pcf85263
+ - nxp,pcf85363
+
+ reg:
+ maxItems: 1
+
+ "#clock-cells":
+ const: 0
+
+ clock-output-names:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ quartz-load-femtofarads:
+ description:
+ The capacitive load of the quartz(x-tal).
+ enum: [6000, 7000, 12500]
+ default: 7000
+
+ start-year: true
+ wakeup-source: true
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ rtc@51 {
+ compatible = "nxp,pcf85363";
+ reg = <0x51>;
+ #clock-cells = <0>;
+ quartz-load-femtofarads = <12500>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/rtc/nxp,pcf8563.yaml b/Documentation/devicetree/bindings/rtc/nxp,pcf8563.yaml
index a98b72752349..22909a96123e 100644
--- a/Documentation/devicetree/bindings/rtc/nxp,pcf8563.yaml
+++ b/Documentation/devicetree/bindings/rtc/nxp,pcf8563.yaml
@@ -19,8 +19,6 @@ properties:
- microcrystal,rv8564
- nxp,pca8565
- nxp,pcf8563
- - nxp,pcf85263
- - nxp,pcf85363
reg:
maxItems: 1
--
2.37.2
