Commit 9ff99be7 authored Jan 26, 2015 by Baruch Siach Committed by Daniel Lezcano Jan 29, 2015

clocksource: devicetree: Document Conexant Digicolor timer binding

The Conexant CX92755 SoC provides 8 32-bit timers as part of its so called
"Agent Communication" block. Timers can be configures either as free running or
one shot. Each timer has a dedicated interrupt source in the CX92755 interrupts
controller. The first timer (Timer A) can also be configured as watchdog.

This commit adds devicetree binding definition of this hardware module. The
binding defined here should be reusable for other SoCs in the Digicolor series.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

parent 468b8c4c

Documentation/devicetree/bindings/timer/digicolor-timer.txt

0 → 100644

+18 −0

Original line number	Diff line number	Diff line
		Conexant Digicolor SoCs Timer Controller

		Required properties:

		- compatible : should be "cnxt,cx92755-timer"
		- reg : Specifies base physical address and size of the "Agent Communication"
		timer registers
		- interrupts : Contains 8 interrupts, one for each timer
		- clocks: phandle to the main clock

		Example:

		timer@f0000fc0 {
		compatible = "cnxt,cx92755-timer";
		reg = <0xf0000fc0 0x40>;
		interrupts = <19>, <31>, <34>, <35>, <52>, <53>, <54>, <55>;
		clocks = <&main_clk>;
		};