| Message ID | 1428080481-18591-8-git-send-email-mcoquelin.stm32@gmail.com |
|---|---|
| State | New |
| Headers | show |
On Fri, Apr 3, 2015 at 12:01 PM, Maxime Coquelin <mcoquelin.stm32@gmail.com> wrote: > This adds documentation of device tree bindings for the > STM32 timer. > > Tested-by: Chanwoo Choi <cw00.choi@samsung.com> > Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> One minor thing below, otherwise: Acked-by: Rob Herring <robh@kernel.org> > --- > .../devicetree/bindings/timer/st,stm32-timer.txt | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > create mode 100644 Documentation/devicetree/bindings/timer/st,stm32-timer.txt > > diff --git a/Documentation/devicetree/bindings/timer/st,stm32-timer.txt b/Documentation/devicetree/bindings/timer/st,stm32-timer.txt > new file mode 100644 > index 0000000..d3fdeb0 > --- /dev/null > +++ b/Documentation/devicetree/bindings/timer/st,stm32-timer.txt > @@ -0,0 +1,22 @@ > +. STMicroelectronics STM32 timer > + > +The STM32 MCUs family has several general-purpose 16 and 32 bits timers. > + > +Required properties: > +- compatible : Should be st,stm32-timer" Missing quote > +- reg : Address and length of the register set > +- clocks : Reference on the timer input clock > +- interrupts : Reference to the timer interrupt > + > +Optional properties: > +- resets: Reference to a reset controller asserting the timer > + > +Example: > + > +timer5: timer@40000c00 { > + compatible = "st,stm32-timer"; > + reg = <0x40000c00 0x400>; > + interrupts = <50>; > + resets = <&rrc 259>; > + clocks = <&clk_pmtr1>; > +}; > -- > 1.9.1 > -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/timer/st,stm32-timer.txt b/Documentation/devicetree/bindings/timer/st,stm32-timer.txt new file mode 100644 index 0000000..d3fdeb0 --- /dev/null +++ b/Documentation/devicetree/bindings/timer/st,stm32-timer.txt @@ -0,0 +1,22 @@ +. STMicroelectronics STM32 timer + +The STM32 MCUs family has several general-purpose 16 and 32 bits timers. + +Required properties: +- compatible : Should be st,stm32-timer" +- reg : Address and length of the register set +- clocks : Reference on the timer input clock +- interrupts : Reference to the timer interrupt + +Optional properties: +- resets: Reference to a reset controller asserting the timer + +Example: + +timer5: timer@40000c00 { + compatible = "st,stm32-timer"; + reg = <0x40000c00 0x400>; + interrupts = <50>; + resets = <&rrc 259>; + clocks = <&clk_pmtr1>; +};