| Message ID | 20171208215419.30396-4-mylene.josserand@free-electrons.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi, On Fri, Dec 08, 2017 at 10:54:17PM +0100, Mylène Josserand wrote: > The A711 has a touchscreen connected by I2C0. > Enable only I2C0 node for the moment. > > Signed-off-by: Mylène Josserand <mylene.josserand@free-electrons.com> > --- > arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts > index a021ee6da396..84cca1a48cea 100644 > --- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts > +++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts > @@ -105,6 +105,13 @@ > status = "okay"; > }; > > +&i2c0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c0_pins>; If there's only one set of pins, maybe we should force that muxing in the DTSI? Thanks! Maxime
diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts index a021ee6da396..84cca1a48cea 100644 --- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts +++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts @@ -105,6 +105,13 @@ status = "okay"; }; +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins>; + clock-frequency = <400000>; + status = "okay"; +}; + &mmc0 { vmmc-supply = <®_dcdc1>; pinctrl-names = "default";
The A711 has a touchscreen connected by I2C0. Enable only I2C0 node for the moment. Signed-off-by: Mylène Josserand <mylene.josserand@free-electrons.com> --- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 7 +++++++ 1 file changed, 7 insertions(+)