On 03/10/2017 12:40 PM, Tim Harvey wrote:
> The Gateworks Ventana GW5904 is a single-board computer based on the NXP
> IMX6 SoC with the following features:
> * IMX6 DualLite Soc (supports IMX6S,IMX6DL,IMX6Q)
> * 2048MB DDR3 DRAM (4x64bit) (options up to 4GiB)
> * 8GB eMMC
> * Gateworks System Controller:
> - hardware watchdog
> - hardware monitor
> - pushbutton controller
> - EEPROM storage
> - power control
> * JTAG programmable
> * 1x miniPCIe socket (with PCIe, USB)
> * 1x miniPCIe socket (USB)
> * 1x M.2 socket (USB, 2x SIM)
> * Inertial Module (LSM9DS1 9DOF: 3x acc, 3x rate, 3x mag)
> * GPS (optional uBlox EVA-M8M)
> * Application headers:
> - 2x RS232 UART (TX/RX/CTS/RTS)
> - 8x TTL GPIO (3x configurable as PWM)
> - 1x LVDS display 3D+C with i2c touch and PWM backlight
> * MV88E6176 GbE Switch (uplink to IMX FEC)
> * Front panel connectors:
> - 1x user programmable LED
> - 1x configurable user pushbutton
> - 1x USB OTG
> - 4x GbE LAN
>
> Signed-off-by: Tim Harvey <tharvey@xxxxxxxxxxxxx>
> ---
> + dsa {
> + compatible = "marvell,dsa";
> + #address-cells = <2>;
> + #size-cells = <0>;
> +
> + dsa,ethernet = <&fec>;
> + dsa,mii-bus = <&mdio>;
> +
Please consider using the new binding for DSA switches, see:
https://patchwork.kernel.org/patch/9493037/
> + switch@0 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0 0>; /* MDIO address 0, switch 0 in tree */
> +
> + port@0 {
> + reg = <0>;
> + label = "lan4";
> + };
> +
> + port@1 {
> + reg = <1>;
> + label = "lan3";
> + };
> +
> + port@2 {
> + reg = <2>;
> + label = "lan2";
> + };
> +
> + port@3 {
> + reg = <3>;
> + label = "lan1";
> + };
> +
> + port@5 {
> + reg = <5>;
> + label = "cpu";
> + fixed-link {
> + speed = <1000>;
> + full-duplex;
> + };
> + };
> + };
> + };
> +};
--
Florian
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