Merge tag 'rtc-4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
[sfrench/cifs-2.6.git] / Documentation / devicetree / bindings / arm / freescale / fsl,scu.txt
index 0af618b6a44806adf103094cb771c7b0824644f9..27784b6edfeddfada4cd156615fbd0911cfa7823 100644 (file)
@@ -109,6 +109,12 @@ Required properties for Pinctrl sub nodes:
 [2] Documentation/devicetree/bindings/power/power_domain.txt
 [3] Documentation/devicetree/bindings/pinctrl/fsl,imx-pinctrl.txt
 
+RTC bindings based on SCU Message Protocol
+------------------------------------------------------------
+
+Required properties:
+- compatible: should be "fsl,imx8qxp-sc-rtc";
+
 Example (imx8qxp):
 -------------
 lsio_mu1: mailbox@5d1c0000 {
@@ -151,6 +157,10 @@ firmware {
                        compatible = "fsl,imx8qxp-scu-pd";
                        #power-domain-cells = <1>;
                };
+
+               rtc: rtc {
+                       compatible = "fsl,imx8qxp-sc-rtc";
+               };
        };
 };