| Message ID | 1442829860-4647-7-git-send-email-jszhang@marvell.com |
|---|---|
| State | New |
| Headers | show |
Jisheng, Please s/urt/uart/ in this patch. Thanks! Antoine On Mon, Sep 21, 2015 at 06:04:20PM +0800, Jisheng Zhang wrote: > Add urt0 txd and rxd muxing setup in the dtsi because uart0 always uses > them to work, no other possibilities. > > Signed-off-by: Jisheng Zhang <jszhang@marvell.com> > --- > arch/arm64/boot/dts/marvell/berlin4ct.dtsi | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi > index c374f1d..e9409ec 100644 > --- a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi > +++ b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi > @@ -288,12 +288,19 @@ > clocks = <&osc>; > reg-shift = <2>; > status = "disabled"; > + pinctrl-0 = <&urt0_pmux>; > + pinctrl-names = "default"; > }; > }; > > sm_pinctrl: pinctrl@fe2200 { > compatible = "marvell,berlin4ct-sm-pinctrl"; > reg = <0xfe2200 0xc>; > + > + urt0_pmux: urt0-pmux { > + groups = "SM_URT0_TXD", "SM_URT0_RXD"; > + function = "urt0"; > + }; > }; > }; > }; > -- > 2.5.3 >
diff --git a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi index c374f1d..e9409ec 100644 --- a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi +++ b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi @@ -288,12 +288,19 @@ clocks = <&osc>; reg-shift = <2>; status = "disabled"; + pinctrl-0 = <&urt0_pmux>; + pinctrl-names = "default"; }; }; sm_pinctrl: pinctrl@fe2200 { compatible = "marvell,berlin4ct-sm-pinctrl"; reg = <0xfe2200 0xc>; + + urt0_pmux: urt0-pmux { + groups = "SM_URT0_TXD", "SM_URT0_RXD"; + function = "urt0"; + }; }; }; };
Add urt0 txd and rxd muxing setup in the dtsi because uart0 always uses them to work, no other possibilities. Signed-off-by: Jisheng Zhang <jszhang@marvell.com> --- arch/arm64/boot/dts/marvell/berlin4ct.dtsi | 7 +++++++ 1 file changed, 7 insertions(+)