arm64: dts: imx95-19x19-evk: fix the overshoot issue of NETC

The overshoot of MDIO, MDC and ENET1_TDx is too high, so reduce the drive
strength these pins.

Fixes: 025cf78938c2 ("arm64: dts: imx95-19x19-evk: add ENETC 0 support")
Signed-off-by: Wei Fang <wei.fang@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
index 6886ea7666550605d6c2aa3d81ff270164e5796f..d7d845231312a6de642821cf6971e606b29ce603 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
@@ -566,17 +566,17 @@
 &scmi_iomuxc {
        pinctrl_emdio: emdiogrp{
                fsl,pins = <
-                       IMX95_PAD_ENET1_MDC__NETCMIX_TOP_NETC_MDC               0x57e
-                       IMX95_PAD_ENET1_MDIO__NETCMIX_TOP_NETC_MDIO             0x97e
+                       IMX95_PAD_ENET1_MDC__NETCMIX_TOP_NETC_MDC               0x50e
+                       IMX95_PAD_ENET1_MDIO__NETCMIX_TOP_NETC_MDIO             0x90e
                >;
        };
 
        pinctrl_enetc0: enetc0grp {
                fsl,pins = <
-                       IMX95_PAD_ENET1_TD3__NETCMIX_TOP_ETH0_RGMII_TD3         0x57e
-                       IMX95_PAD_ENET1_TD2__NETCMIX_TOP_ETH0_RGMII_TD2         0x57e
-                       IMX95_PAD_ENET1_TD1__NETCMIX_TOP_ETH0_RGMII_TD1         0x57e
-                       IMX95_PAD_ENET1_TD0__NETCMIX_TOP_ETH0_RGMII_TD0         0x57e
+                       IMX95_PAD_ENET1_TD3__NETCMIX_TOP_ETH0_RGMII_TD3         0x50e
+                       IMX95_PAD_ENET1_TD2__NETCMIX_TOP_ETH0_RGMII_TD2         0x50e
+                       IMX95_PAD_ENET1_TD1__NETCMIX_TOP_ETH0_RGMII_TD1         0x50e
+                       IMX95_PAD_ENET1_TD0__NETCMIX_TOP_ETH0_RGMII_TD0         0x50e
                        IMX95_PAD_ENET1_TX_CTL__NETCMIX_TOP_ETH0_RGMII_TX_CTL   0x57e
                        IMX95_PAD_ENET1_TXC__NETCMIX_TOP_ETH0_RGMII_TX_CLK      0x58e
                        IMX95_PAD_ENET1_RX_CTL__NETCMIX_TOP_ETH0_RGMII_RX_CTL   0x57e