On Wed, Nov 8, 2017 at 4:13 AM, Corentin Labbe
<clabbe.montjoie@xxxxxxxxx> wrote:
> The dwmac-sun8i is an ethernet MAC hardware that support 10/100/1000 speed.
> This patch enable the dwmac-sun8i on the Allwinner a83t SoC Device-tree.
The subject should say "add .... device node", not driver.
>
> Signed-off-by: Corentin Labbe <clabbe.montjoie@xxxxxxxxx>
> Reviewed-by: Chen-Yu Tsai <wens@xxxxxxxx>
> ---
> arch/arm/boot/dts/sun8i-a83t.dtsi | 29 +++++++++++++++++++++++++++++
> 1 file changed, 29 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
> index 19acae1b4089..68e5135410ec 100644
> --- a/arch/arm/boot/dts/sun8i-a83t.dtsi
> +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
> @@ -336,6 +336,14 @@
> #interrupt-cells = <3>;
> #gpio-cells = <3>;
>
> + emac_rgmii_pins: emac-rgmii-pins {
> + pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7",
> + "PD11", "PD12", "PD13", "PD14", "PD18",
> + "PD19", "PD21", "PD22", "PD23";
> + function = "gmac";
> + drive-strength = <40>;
> + };
> +
You should mention this change in your commit log.
ChenYu
> mmc0_pins: mmc0-pins {
> pins = "PF0", "PF1", "PF2",
> "PF3", "PF4", "PF5";
> @@ -440,6 +448,27 @@
> status = "disabled";
> };
>
> + emac: ethernet@1c30000 {
> + compatible = "allwinner,sun8i-a83t-emac";
> + syscon = <&syscon>;
> + reg = <0x01c30000 0x104>;
> + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
> + interrupt-names = "macirq";
> + resets = <&ccu 13>;
> + reset-names = "stmmaceth";
> + clocks = <&ccu 27>;
> + clock-names = "stmmaceth";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + status = "disabled";
> +
> + mdio: mdio {
> + compatible = "snps,dwmac-mdio";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> + };
> +
> gic: interrupt-controller@1c81000 {
> compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic";
> reg = <0x01c81000 0x1000>,
> --
> 2.13.6
>
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