diff options
| author | Alexander Shiyan <shc_work@mail.ru> | 2014-07-13 08:45:36 +0400 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2014-07-23 12:02:36 +0200 |
| commit | fd944da37fab391cfd80d649b511d777123ee6f9 (patch) | |
| tree | bcceffe45820b57057fdffd47da7de8c1eddaad8 | |
| parent | f0b7fabec3273c85fa2c4714762177d04f64c08e (diff) | |
clocksource: clps711x: Add DT bindings documentation
This patch adds DT binding documentation for the Cirrus Logic
CLPS711X-based CPUs clocksource subsystem.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
| -rw-r--r-- | Documentation/devicetree/bindings/timer/cirrus,clps711x-timer.txt | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/timer/cirrus,clps711x-timer.txt b/Documentation/devicetree/bindings/timer/cirrus,clps711x-timer.txt new file mode 100644 index 000000000000..cd55b52548e4 --- /dev/null +++ b/Documentation/devicetree/bindings/timer/cirrus,clps711x-timer.txt @@ -0,0 +1,29 @@ +* Cirrus Logic CLPS711X Timer Counter + +Required properties: +- compatible: Shall contain "cirrus,clps711x-timer". +- reg : Address and length of the register set. +- interrupts: The interrupt number of the timer. +- clocks : phandle of timer reference clock. + +Note: Each timer should have an alias correctly numbered in "aliases" node. + +Example: + aliases { + timer0 = &timer1; + timer1 = &timer2; + }; + + timer1: timer@80000300 { + compatible = "cirrus,ep7312-timer", "cirrus,clps711x-timer"; + reg = <0x80000300 0x4>; + interrupts = <8>; + clocks = <&clks 5>; + }; + + timer2: timer@80000340 { + compatible = "cirrus,ep7312-timer", "cirrus,clps711x-timer"; + reg = <0x80000340 0x4>; + interrupts = <9>; + clocks = <&clks 6>; + }; |