diff options
Diffstat (limited to 'Documentation/devicetree/bindings/rtc/rtc-m41t80.txt')
-rw-r--r-- | Documentation/devicetree/bindings/rtc/rtc-m41t80.txt | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt b/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt deleted file mode 100644 index cdd196b1e9bd..000000000000 --- a/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt +++ /dev/null @@ -1,39 +0,0 @@ -ST M41T80 family of RTC and compatible - -Required properties: -- compatible: should be one of: - "st,m41t62", - "st,m41t65", - "st,m41t80", - "st,m41t81", - "st,m41t81s", - "st,m41t82", - "st,m41t83", - "st,m41t84", - "st,m41t85", - "st,m41t87", - "microcrystal,rv4162", -- reg: I2C bus address of the device - -Optional properties: -- interrupts: rtc alarm interrupt. -- clock-output-names: From common clock binding to override the default output - clock name -- wakeup-source: Enables wake up of host system on alarm - -Optional child node: -- clock: Provide this if the square wave pin is used as boot-enabled fixed clock. - -Example: - rtc@68 { - compatible = "st,m41t80"; - reg = <0x68>; - interrupt-parent = <&UIC0>; - interrupts = <0x9 0x8>; - - clock { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <32768>; - }; - }; |