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- From f0674df220f3da81c173025636a904b395cf8f8b Mon Sep 17 00:00:00 2001
- From: Linus Walleij <[email protected]>
- Date: Sun, 19 Nov 2017 10:46:16 +0100
- Subject: [PATCH 12/31] ARM: dts: Add ethernet PHYs to the a bunch of Geminis
- These Gemini boards have Ethernet PHY on GPIO bit-banged
- MDIO, clearly defined in the corresponding OpenWRT
- ethernet patches since ages. Add them in accordance with
- the OpenWRT patch so we can use them when we add ethernet
- support.
- Reviewed-by: Andrew Lunn <[email protected]>
- Signed-off-by: Linus Walleij <[email protected]>
- ---
- arch/arm/boot/dts/gemini-nas4220b.dts | 13 +++++++++++++
- arch/arm/boot/dts/gemini-wbd111.dts | 13 +++++++++++++
- arch/arm/boot/dts/gemini-wbd222.dts | 18 ++++++++++++++++++
- 4 files changed, 57 insertions(+)
- --- a/arch/arm/boot/dts/gemini-nas4220b.dts
- +++ b/arch/arm/boot/dts/gemini-nas4220b.dts
- @@ -64,6 +64,19 @@
- };
- };
-
- + mdio0: ethernet-phy {
- + compatible = "virtual,mdio-gpio";
- + gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
- + <&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */
- + #address-cells = <1>;
- + #size-cells = <0>;
- +
- + phy0: ethernet-phy@1 {
- + reg = <1>;
- + device_type = "ethernet-phy";
- + };
- + };
- +
- soc {
- flash@30000000 {
- status = "okay";
- --- a/arch/arm/boot/dts/gemini-wbd111.dts
- +++ b/arch/arm/boot/dts/gemini-wbd111.dts
- @@ -69,6 +69,19 @@
- };
- };
-
- + mdio0: ethernet-phy {
- + compatible = "virtual,mdio-gpio";
- + gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
- + <&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */
- + #address-cells = <1>;
- + #size-cells = <0>;
- +
- + phy0: ethernet-phy@1 {
- + reg = <1>;
- + device_type = "ethernet-phy";
- + };
- + };
- +
- soc {
- flash@30000000 {
- status = "okay";
- --- a/arch/arm/boot/dts/gemini-wbd222.dts
- +++ b/arch/arm/boot/dts/gemini-wbd222.dts
- @@ -69,6 +69,24 @@
- };
- };
-
- + mdio0: ethernet-phy {
- + compatible = "virtual,mdio-gpio";
- + gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
- + <&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */
- + #address-cells = <1>;
- + #size-cells = <0>;
- +
- + phy0: ethernet-phy@1 {
- + reg = <1>;
- + device_type = "ethernet-phy";
- + };
- +
- + phy1: ethernet-phy@3 {
- + reg = <3>;
- + device_type = "ethernet-phy";
- + };
- + };
- +
- soc {
- flash@30000000 {
- status = "okay";
|
