| Message ID | 1505399319-14782-6-git-send-email-pierre-yves.mordret@st.com |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | Add support for the STM32F7 I2C | expand |
Hi On 09/14/2017 04:28 PM, Pierre-Yves MORDRET wrote: > This patch adds I2C1 support for STM32F746 eval board > > Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com> > Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> > --- > Version history: > v4: > v3: > * None > > v2: > * Add SCL Rising/Falling time for eval board > --- > --- > arch/arm/boot/dts/stm32746g-eval.dts | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/arch/arm/boot/dts/stm32746g-eval.dts b/arch/arm/boot/dts/stm32746g-eval.dts > index 69a9579..9288c7a 100644 > --- a/arch/arm/boot/dts/stm32746g-eval.dts > +++ b/arch/arm/boot/dts/stm32746g-eval.dts Applied on stm32-dt-for-v4.15 branch. Thanks Alex > @@ -102,3 +102,11 @@ > pinctrl-names = "default"; > status = "okay"; > }; > + > +&i2c1 { > + pinctrl-0 = <&i2c1_pins_b>; > + pinctrl-names = "default"; > + i2c-scl-rising-time-ns = <185>; > + i2c-scl-falling-time-ns = <20>; > + status = "okay"; > +}; >
diff --git a/arch/arm/boot/dts/stm32746g-eval.dts b/arch/arm/boot/dts/stm32746g-eval.dts index 69a9579..9288c7a 100644 --- a/arch/arm/boot/dts/stm32746g-eval.dts +++ b/arch/arm/boot/dts/stm32746g-eval.dts @@ -102,3 +102,11 @@ pinctrl-names = "default"; status = "okay"; }; + +&i2c1 { + pinctrl-0 = <&i2c1_pins_b>; + pinctrl-names = "default"; + i2c-scl-rising-time-ns = <185>; + i2c-scl-falling-time-ns = <20>; + status = "okay"; +};