From mboxrd@z Thu Jan 1 00:00:00 1970 From: benjamin.gaignard@linaro.org (Benjamin Gaignard) Date: Tue, 22 Nov 2016 17:13:25 +0100 Subject: [PATCH 5/7] add bindings for stm32 IIO timer drivers In-Reply-To: <1479831207-32699-1-git-send-email-benjamin.gaignard@st.com> References: <1479831207-32699-1-git-send-email-benjamin.gaignard@st.com> Message-ID: <1479831207-32699-6-git-send-email-benjamin.gaignard@st.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Define bindings for stm32 IIO timer Signed-off-by: Benjamin Gaignard --- .../bindings/iio/timer/stm32-iio-timer.txt | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/timer/stm32-iio-timer.txt diff --git a/Documentation/devicetree/bindings/iio/timer/stm32-iio-timer.txt b/Documentation/devicetree/bindings/iio/timer/stm32-iio-timer.txt new file mode 100644 index 0000000..b80025e --- /dev/null +++ b/Documentation/devicetree/bindings/iio/timer/stm32-iio-timer.txt @@ -0,0 +1,33 @@ +timer IIO trigger bindings for STM32 + +Must be a child of STM32 multifunctions timer driver + +Required parameters: +- compatible: must be one of the follow value: + "st,stm32-iio-timer1" + "st,stm32-iio-timer2" + "st,stm32-iio-timer3" + "st,stm32-iio-timer4" + "st,stm32-iio-timer5" + "st,stm32-iio-timer6" + "st,stm32-iio-timer7" + "st,stm32-iio-timer8" + "st,stm32-iio-timer9" + "st,stm32-iio-timer10" + "st,stm32-iio-timer11" + "st,stm32-iio-timer12" + "st,stm32-iio-timer13" + "st,stm32-iio-timer14" + +Example: + mfd_timer1: mfdtimer1 at 40010000 { + compatible = "st,stm32-mfd-timer1"; + reg = <0x40010000 0x400>; + clocks = <&rcc 0 160>; + clock-names = "mfd_timer_clk"; + interrupts = <27>; + + trigger1: trigger1 at 40010000 { + compatible = "st,stm32-iio-timer1"; + }; + }; -- 1.9.1