From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- Documentation/devicetree/bindings/rtc/pcf8563.txt | 28 +++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/pcf8563.txt (limited to 'Documentation/devicetree/bindings/rtc/pcf8563.txt') diff --git a/Documentation/devicetree/bindings/rtc/pcf8563.txt b/Documentation/devicetree/bindings/rtc/pcf8563.txt new file mode 100644 index 000000000..6076fe76d --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/pcf8563.txt @@ -0,0 +1,28 @@ +* Philips PCF8563/Epson RTC8564 Real Time Clock + +Philips PCF8563/Epson RTC8564 Real Time Clock + +Required properties: +- compatible: Should contain "nxp,pcf8563", + "epson,rtc8564" or + "microcrystal,rv8564" +- reg: I2C address for chip. + +Optional property: +- #clock-cells: Should be 0. +- clock-output-names: + overwrite the default clock name "pcf8563-clkout" + +Example: + +pcf8563: pcf8563@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + #clock-cells = <0>; +}; + +device { +... + clocks = <&pcf8563>; +... +}; -- cgit v1.2.3