Hi Sebastian, Sorry to take so long to reply Missatge de Sebastian Reichel <sre@xxxxxxxxxx> del dia dv., 21 de des. 2018 a les 9:05: > > From: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx> > > Add a node for the UART part of WiLink chip. > > Cc: Enric Balletbo i Serra <enric.balletbo@xxxxxxxxxxxxx> > Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx> > --- > This is compile tested only! > --- > arch/arm/boot/dts/omap3-igep0020-rev-f.dts | 8 ++++++++ > arch/arm/boot/dts/omap3-igep0030-rev-g.dts | 8 ++++++++ > 2 files changed, 16 insertions(+) > > diff --git a/arch/arm/boot/dts/omap3-igep0020-rev-f.dts b/arch/arm/boot/dts/omap3-igep0020-rev-f.dts > index 285681d7af49..8bb4298ca05e 100644 > --- a/arch/arm/boot/dts/omap3-igep0020-rev-f.dts > +++ b/arch/arm/boot/dts/omap3-igep0020-rev-f.dts > @@ -52,3 +52,11 @@ > interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* gpio 177 */ > }; > }; > + > +&uart2 { > + bluetooth { > + compatible = "ti,wl1835-st"; That should be "ti,wl1831-st" > + enable-gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>; /* gpio 137 */ > + max-speed = <300000>; > + }; > +}; > diff --git a/arch/arm/boot/dts/omap3-igep0030-rev-g.dts b/arch/arm/boot/dts/omap3-igep0030-rev-g.dts > index 1adc73bd2ca0..03be171e9de7 100644 > --- a/arch/arm/boot/dts/omap3-igep0030-rev-g.dts > +++ b/arch/arm/boot/dts/omap3-igep0030-rev-g.dts > @@ -74,3 +74,11 @@ > interrupts = <8 IRQ_TYPE_EDGE_RISING>; /* gpio 136 */ > }; > }; > + > +&uart2 { > + bluetooth { > + compatible = "ti,wl1835-st"; That should be "ti,wl1831-st" > + enable-gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>; /* gpio 137 */ > + max-speed = <300000>; > + }; > +}; > -- > 2.19.2 > Apart from that, Acked-by: Enric Balletbo i Serra <enric.balletbo@xxxxxxxxxxxxx>