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| Started by | Stephen Boyd <sboyd@codeaurora.org> |
|---|---|
| First post | 2015-08-25 02:30 +0200 |
| Last post | 2015-08-25 02:30 +0200 |
| Articles | 1 — 1 participant |
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Re: [PATCH 1/2] ARM: qcom: add mdio bus on IPQ806x/AP148 Stephen Boyd <sboyd@codeaurora.org> - 2015-08-25 02:30 +0200
| From | Stephen Boyd <sboyd@codeaurora.org> |
|---|---|
| Date | 2015-08-25 02:30 +0200 |
| Subject | Re: [PATCH 1/2] ARM: qcom: add mdio bus on IPQ806x/AP148 |
| Message-ID | <q1ahH-78X-1@gated-at.bofh.it> |
On 08/19, Mathieu Olivari wrote:
> diff --git a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
> index 6886d09..d73df24 100644
> --- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
> +++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
> @@ -19,8 +19,9 @@
> };
> };
>
> - alias {
> + aliases {
Good catch!
> serial0 = &uart4;
> + mdio-gpio0 = &mdio0;
> };
>
> chosen {
> @@ -93,5 +103,24 @@
> sata@29000000 {
> status = "ok";
> };
> +
> + mdio0: mdio {
This node should be at the root level, not inside the soc node.
> + compatible = "virtual,mdio-gpio";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + gpios = <&qcom_pinmux 1 0 &qcom_pinmux 0 0>;
> + pinctrl-0 = <&mdio0_pins>;
> + pinctrl-names = "default";
> +
> + phy0: ethernet-phy@0 {
> + device_type = "ethernet-phy";
> + reg = <0>;
> + };
> +
> + phy4: ethernet-phy@4 {
> + device_type = "ethernet-phy";
> + reg = <4>;
> + };
> + };
> };
> };
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