Hi, On mer., avril 05 2017, Gregory CLEMENT <[email protected]> wrote:
> Start to populate the device tree of the Armada 37xx with the pincontrol > configuration used on the board providing a dts. > > Signed-off-by: Gregory CLEMENT <[email protected]> Applied on mvebu/dt64 Thanks, Gregory > --- > arch/arm64/boot/dts/marvell/armada-3720-db.dts | 8 +++++- > arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 31 +++++++++++++++++++- > 2 files changed, 39 insertions(+) > > diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts > b/arch/arm64/boot/dts/marvell/armada-3720-db.dts > index 86602c907a61..e749c5727490 100644 > --- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts > +++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts > @@ -63,6 +63,8 @@ > }; > > &i2c0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c1_pins>; > status = "okay"; > }; > > @@ -73,6 +75,8 @@ > > &spi0 { > status = "okay"; > + pinctrl-names = "default"; > + pinctrl-0 = <&spi_quad_pins>; > > m25p80@0 { > compatible = "jedec,spi-nor"; > @@ -103,6 +107,8 @@ > > /* Exported on the micro USB connector CON32 through an FTDI */ > &uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart1_pins>; > status = "okay"; > }; > > @@ -128,6 +134,8 @@ > }; > > ð0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&rgmii_pins>; > phy-mode = "rgmii-id"; > phy = <&phy0>; > status = "okay"; > diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi > b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi > index c02b13479458..2ac25f54d01d 100644 > --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi > +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi > @@ -186,6 +186,31 @@ > clock-output-names = "xtal"; > #clock-cells = <0>; > }; > + > + spi_quad_pins: spi-quad-pins { > + groups = "spi_quad"; > + function = "spi"; > + }; > + > + i2c1_pins: i2c1-pins { > + groups = "i2c1"; > + function = "i2c"; > + }; > + > + i2c2_pins: i2c2-pins { > + groups = "i2c2"; > + function = "i2c"; > + }; > + > + uart1_pins: uart1-pins { > + groups = "uart1"; > + function = "uart"; > + }; > + > + uart2_pins: uart2-pins { > + groups = "uart2"; > + function = "uart"; > + }; > }; > > pinctrl_sb: pinctrl-sb@18800 { > @@ -203,6 +228,12 @@ > <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>, > <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>; > }; > + > + rgmii_pins: mii-pins { > + groups = "rgmii"; > + function = "mii"; > + }; > + > }; > > eth0: ethernet@30000 { > -- > git-series 0.9.1 -- Gregory Clement, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com
