This adds device tree bindings for the Intel IXP4xx
timers.
Cc: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
Clocksource/timer maintainers: I am requesting an ACK for
this once you're happy with the bindings, as I intend to
merge all of this IXP4xx rework through ARM SoC.
---
.../bindings/timer/intel,ixp4xx-timer.txt | 18 ++++++++++++++++++
MAINTAINERS | 1 +
2 files changed, 19 insertions(+)
create mode 100644 Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.txt
diff --git a/Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.txt b/Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.txt
new file mode 100644
index 000000000000..5b93477bb6ed
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.txt
@@ -0,0 +1,18 @@
+Intel IXP4xx XScale Networking Processors Timers
+
+This timer is found in the Intel IXP4xx processors.
+
+Required properties:
+
+- compatible : Must be
+ "intel,ixp4xx-timer"
+- reg : Should contain registers location and length
+- interrupts : Should contain the two timer interrupts
+
+Example:
+
+timer@c8005000 {
+ compatible = "intel,ixp4xx-timer";
+ reg = <0xc8005000 0x100>;
+ interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
+};
diff --git a/MAINTAINERS b/MAINTAINERS
index ec318f09540c..775a623dc91d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1651,6 +1651,7 @@ M: Krzysztof Halasa <khalasa@xxxxxxx>
L: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.txt
+F: Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.txt
F: arch/arm/mach-ixp4xx/
F: drivers/clocksource/timer-ixp4xx.c
F: drivers/gpio/gpio-ixp4xx.c
--
2.20.1
