dt-bindings: iio: update STM32 timers clock names

Clock name has been updated during driver/DT binding review:
https://lkml.org/lkml/2016/12/13/718
Update DT binding doc to reflect this.

Fixes: bf2d8581b1b3 (iio: Add bindings for STM32 timer trigger driver)
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Acked-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/Documentation/devicetree/bindings/iio/timer/stm32-timer-trigger.txt b/Documentation/devicetree/bindings/iio/timer/stm32-timer-trigger.txt
index 55a653d..6abc755 100644 (file)
--- a/Documentation/devicetree/bindings/iio/timer/stm32-timer-trigger.txt
+++ b/Documentation/devicetree/bindings/iio/timer/stm32-timer-trigger.txt
@@ -14,7 +14,7 @@ Example:
                compatible = "st,stm32-timers";
                reg = <0x40010000 0x400>;
                clocks = <&rcc 0 160>;
-               clock-names = "clk_int";
+               clock-names = "int";
 
                timer@0 {
                        compatible = "st,stm32-timer-trigger";