[PATCH 2/7] Documentation: dt: brcmstb: add waketimer documentation

Brian Norris
2015-06-19T00:11:31Z

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---
.../bindings/soc/brcmstb/brcm,brcmstb-waketimer.txt | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindings/soc/brcmstb/brcm,brcmstb-waketimer.txt

diff --git a/Documentation/devicetree/bindings/soc/brcmstb/brcm,brcmstb-waketimer.txt b/Documentation/devicetree/bindings/soc/brcmstb/brcm,brcmstb-waketimer.txt
new file mode 100644
index 000000000000..68c4329b6af0
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/brcmstb/brcm,brcmstb-waketimer.txt
@@ -0,0 +1,20 @@
+* Broadcom STB Wake-up Timer
+
+The Broadcom STB wake-up timer provides a high-resolution timer, with the
+ability to wake up the system from low-power suspend/standby modes.
+
+Required properties:
+- compatible : should contain "brcm,brcmstb-waketimer"
+- reg : the register start and length for the WKTMR block
+- interrupts : The TIMER interrupt
+- interrupt-parent: The phandle to the Always-On (AON) Power Management (PM) L2
+ interrupt controller node
+
+Example:
+
+waketimer at f0411580 {
+ compatible = "brcm,brcmstb-waketimer";
+ reg = <0xf0411580 0x14>;
+ interrupts = <0x3>;
+ interrupt-parent = <&aon_pm_l2_intc>;
+};
--
1.9.1