Commit e1162cba authored by Alexandre Belloni's avatar Alexandre Belloni

Documentation: dt: rtc: at91rm9200: add clocks property

The RTC needs an input clock, it is the slow clock. It is required as it
will not function without it.
Acked-by: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent d79e327a
...@@ -5,6 +5,7 @@ Required properties: ...@@ -5,6 +5,7 @@ Required properties:
- reg: physical base address of the controller and length of memory mapped - reg: physical base address of the controller and length of memory mapped
region. region.
- interrupts: rtc alarm/event interrupt - interrupts: rtc alarm/event interrupt
- clocks: phandle to input clock.
Example: Example:
...@@ -12,4 +13,5 @@ rtc@fffffe00 { ...@@ -12,4 +13,5 @@ rtc@fffffe00 {
compatible = "atmel,at91rm9200-rtc"; compatible = "atmel,at91rm9200-rtc";
reg = <0xfffffe00 0x100>; reg = <0xfffffe00 0x100>;
interrupts = <1 4 7>; interrupts = <1 4 7>;
clocks = <&clk32k>;
}; };
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