[U-Boot] [U-Boot, 12/14] ARM: dts: rockchip: Add gmac2phy dts node for rk3328

[Philipp Tomsich]

On Sat, 3 Feb 2018, David Wu wrote:

> The gmac2phy is connected with integrated with phy, we can
> fix the phy node at dtsi level.
>
> Signed-off-by: David Wu <david.wu at rock-chips.com>
> Acked-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
> ---
>
> arch/arm/dts/rk3328.dtsi | 35 +++++++++++++++++++++++++++++++++++
> 1 file changed, 35 insertions(+)
>
> diff --git a/arch/arm/dts/rk3328.dtsi b/arch/arm/dts/rk3328.dtsi
> index 5de1059..7026601 100644
> --- a/arch/arm/dts/rk3328.dtsi
> +++ b/arch/arm/dts/rk3328.dtsi
> @@ -475,6 +475,41 @@
> 		status = "disabled";
> 	};
>
> +	gmac2phy: ethernet at ff550000 {
> +		compatible = "rockchip,rk3328-gmac";
> +		reg = <0x0 0xff550000 0x0 0x10000>;
> +		rockchip,grf = <&grf>;
> +		interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
> +		interrupt-names = "macirq";
> +		clocks = <&cru SCLK_MAC2PHY_SRC>, <&cru SCLK_MAC2PHY_RXTX>,
> +			 <&cru SCLK_MAC2PHY_RXTX>, <&cru SCLK_MAC2PHY_REF>,
> +			 <&cru ACLK_MAC2PHY>, <&cru PCLK_MAC2PHY>,
> +			 <&cru SCLK_MAC2PHY_OUT>;
> +		clock-names = "stmmaceth", "mac_clk_rx",
> +			      "mac_clk_tx", "clk_mac_ref",
> +			      "aclk_mac", "pclk_mac",
> +			      "clk_macphy";
> +		resets = <&cru SRST_GMAC2PHY_A>, <&cru SRST_MACPHY>;
> +		reset-names = "stmmaceth", "mac-phy";
> +		phy-mode = "rmii";
> +		phy-handle = <&phy>;
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&fephyled_rxm1 &fephyled_linkm1>;
> +		status = "disabled";
> +
> +		mdio {
> +			compatible = "snps,dwmac-mdio";
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +
> +			phy: phy at 0 {
> +				compatible = "ethernet-phy-id1234.d400", "ethernet-phy-ieee802.3-c22";
> +				reg = <0>;
> +				phy-is-integrated;

Again: is this a common config option? If not: shouldn't this be 
"rockchip,phy-is-integrated"?

> +			};
> +		};
> +	};
> +
> 	usb_host0_ehci: usb at ff5c0000 {
> 		compatible = "generic-ehci";
> 		reg = <0x0 0xff5c0000 0x0 0x10000>;
>