boards: nxp: imx95_evk_15x15: add pinctrl for enetc_psi0

Adds pinctrl definition for imx95_evk_15x15.

Signed-off-by: Aziz Sellami <[email protected]>
Signed-off-by: Jiafei Pan <[email protected]>

Author: asellaminxp

boards/nxp/imx95_evk_15x15/imx95_evk_15x15-pinctrl.dtsi

@@ -6,6 +6,31 @@
 #include <nxp/nxp_imx/mimx9596cvtxn-pinctrl.dtsi>
 
 &pinctrl {
+	eth0_default: eth0_default {
+		group1 {
+			pinmux = <&iomuxc_enet1_rx_ctl_eth_rgmii_rx_ctl_eth0_rgmii_rx_ctl>,
+				<&iomuxc_enet1_rd0_eth_rgmii_rd_eth0_rgmii_rd0>,
+				<&iomuxc_enet1_rd1_eth_rgmii_rd_eth0_rgmii_rd1>,
+				<&iomuxc_enet1_rd2_eth_rgmii_rd_eth0_rgmii_rd2>,
+				<&iomuxc_enet1_rd3_eth_rgmii_rd_eth0_rgmii_rd3>,
+				<&iomuxc_enet1_tx_ctl_eth_rgmii_tx_ctl_eth0_rgmii_tx_ctl>,
+				<&iomuxc_enet1_td0_eth_rgmii_td_eth0_rgmii_td0>,
+				<&iomuxc_enet1_td1_eth_rgmii_td_eth0_rgmii_td1>,
+				<&iomuxc_enet1_td2_eth_rgmii_td_eth0_rgmii_td2>,
+				<&iomuxc_enet1_td3_eth_rgmii_td_eth0_rgmii_td3>;
+			bias-pull-down;
+			slew-rate = "slightly_fast";
+			drive-strength = "x6";
+		};
+		group2 {
+			pinmux = <&iomuxc_enet1_rxc_eth_rgmii_rx_clk_eth0_rgmii_rx_clk>,
+				<&iomuxc_enet1_txc_eth_rgmii_tx_clk_eth0_rgmii_tx_clk>;
+			bias-pull-down;
+			slew-rate = "fast";
+			drive-strength = "x6";
+		};
+	};
+
 	lpuart1_default: lpuart1_default {
 		group0 {
 			pinmux = <&iomuxc_uart1_rxd_lpuart_rx_lpuart1_rx>,