Hi,
On mer., avril 05 2017, Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx> 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 <gregory.clement@xxxxxxxxxxxxxxxxxx>
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
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