arm64: dts: imx93-11x11-evk: add reset gpios for ethernet PHYs

Both the PHYs of the EQOS interface and the FEC interface are supported
to be reset by I2C GPIO Expender. So add the support to reset PHYs.

Signed-off-by: Wei Fang <wei.fang@nxp.com>
Reviewed-by: Clark Wang <xiaoning.wang@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
index 82dcd709da93f457ed721f4e600fb60cab1db888..83e586a62013e58c9a188624c33f4a51de6b1060 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
@@ -197,6 +197,9 @@
                ethphy1: ethernet-phy@1 {
                        reg = <1>;
                        eee-broken-1000t;
+                       reset-gpios = <&pcal6524 15 GPIO_ACTIVE_LOW>;
+                       reset-assert-us = <10000>;
+                       reset-deassert-us = <80000>;
                };
        };
 };
@@ -218,6 +221,9 @@
                ethphy2: ethernet-phy@2 {
                        reg = <2>;
                        eee-broken-1000t;
+                       reset-gpios = <&pcal6524 16 GPIO_ACTIVE_LOW>;
+                       reset-assert-us = <10000>;
+                       reset-deassert-us = <80000>;
                };
        };
 };