Added clock information and deprecated calibration support.
Signed-off-by: Srinivas Neeli <srinivas.neeli@xxxxxxxxxx>
---
Changes in V5:
-Removed quotes and _clk suffix from clocknames.
Changes in V4:
- Deprecated calibrtion support
Changes in V3:
- New patch
---
.../devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml b/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml
index bdb72d3ddf2a..bf2a0c3d5244 100644
--- a/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml
@@ -23,6 +23,14 @@ properties:
reg:
maxItems: 1
+ clocks:
+ items:
+ - description: rtc_clk is the operating frequency of crystal.
+
+ clock-names:
+ items:
+ - const: rtc
+
interrupts:
minItems: 2
@@ -39,6 +47,7 @@ properties:
minimum: 0x1
maximum: 0x1FFFFF
default: 0x198233
+ deprecated: true
required:
- compatible
@@ -61,5 +70,7 @@ examples:
interrupts = <0 26 4>, <0 27 4>;
interrupt-names = "alarm", "sec";
calibration = <0x198233>;
+ clock-names = "rtc_clk";
+ clocks = <&rtc_clk>;
};
};
--
2.17.1
