From 9313920df6d3d55fbd03ce8ec1c0da9a10c29824 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Tue, 17 Jun 2014 22:16:07 +0200 Subject: dts: update to v3.16-rc1 Signed-off-by: Sascha Hauer --- dts/Bindings/timer/energymicro,efm32-timer.txt | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 dts/Bindings/timer/energymicro,efm32-timer.txt (limited to 'dts/Bindings/timer/energymicro,efm32-timer.txt') diff --git a/dts/Bindings/timer/energymicro,efm32-timer.txt b/dts/Bindings/timer/energymicro,efm32-timer.txt new file mode 100644 index 0000000000..e502c11b22 --- /dev/null +++ b/dts/Bindings/timer/energymicro,efm32-timer.txt @@ -0,0 +1,23 @@ +* EFM32 timer hardware + +The efm32 Giant Gecko SoCs come with four 16 bit timers. Two counters can be +connected to form a 32 bit counter. Each timer has three Compare/Capture +channels and can be used as PWM or Quadrature Decoder. Available clock sources +are the cpu's HFPERCLK (with a 10-bit prescaler) or an external pin. + +Required properties: +- compatible : Should be "energymicro,efm32-timer" +- reg : Address and length of the register set +- clocks : Should contain a reference to the HFPERCLK + +Optional properties: +- interrupts : Reference to the timer interrupt + +Example: + +timer@40010c00 { + compatible = "energymicro,efm32-timer"; + reg = <0x40010c00 0x400>; + interrupts = <14>; + clocks = <&cmu clk_HFPERCLKTIMER3>; +}; -- cgit v1.2.3