Merge tag 'docs-5.15' of git://git.lwn.net/linux

[linux-2.6-microblaze.git] / arch / arm / boot / dts / owl-s500-roseapplepi.dts

diff --git a/arch/arm/boot/dts/owl-s500-roseapplepi.dts b/arch/arm/boot/dts/owl-s500-roseapplepi.dts
index b8c5db2..eb555f3 100644 (file)
--- a/arch/arm/boot/dts/owl-s500-roseapplepi.dts
+++ b/arch/arm/boot/dts/owl-s500-roseapplepi.dts
@@ -225,6 +225,27 @@
                        bias-pull-down;
                };
        };
+
+       ethernet_pins: ethernet-pins {
+               eth_rmii-pinmux {
+                       groups = "rmii_txd0_mfp", "rmii_txd1_mfp",
+                                "rmii_rxd0_mfp", "rmii_rxd1_mfp",
+                                "rmii_txen_mfp", "rmii_rxen_mfp",
+                                "rmii_crs_dv_mfp", "rmii_ref_clk_mfp";
+                       function = "eth_rmii";
+               };
+
+               phy_clk-pinmux {
+                       groups = "clko_25m_mfp";
+                       function = "clko_25m";
+               };
+
+               ref_clk-pinconf {
+                       groups = "rmii_ref_clk_drv";
+                       drive-strength = <2>;
+               };
+
+       };
 };
 
 /* uSD */
@@ -241,6 +262,30 @@
        vqmmc-supply = <&sd_vcc>;
 };
 
+&ethernet {
+       pinctrl-names = "default";
+       pinctrl-0 = <&ethernet_pins>;
+       phy-mode = "rmii";
+       phy-handle = <&eth_phy>;
+       status = "okay";
+
+       mdio {
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               reset-gpios = <&pinctrl 88 GPIO_ACTIVE_LOW>; /* GPIOC24 */
+               reset-delay-us = <10000>;
+               reset-post-delay-us = <150000>;
+
+               eth_phy: ethernet-phy@3 {
+                       reg = <0x3>;
+                       max-speed = <100>;
+                       interrupt-parent = <&sirq>;
+                       interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+               };
+       };
+};
+
 &twd_timer {
        status = "okay";
 };