ARM: dts: imx6ul-pico-hobbit: Fix Ethernet PHY reset GPIO

According to the imx6ul-pico-hobbit schematics the Ethernet PHY reset GPIO
is GPIO1_28, so fix it accordingly.

Also adjust the reset duration to 1ms, because the KSZ8081 datasheet
requires 500μs.

Signed-off-by: Diego Dorta <diego.dorta@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6ul-pico-hobbit.dts b/arch/arm/boot/dts/imx6ul-pico-hobbit.dts
index e5bff4bb9be0d19745f357b75208cf816310203c..86f68faded0e8e1fac0e24867cd78bd8e5b30c1b 100644 (file)
--- a/arch/arm/boot/dts/imx6ul-pico-hobbit.dts
+++ b/arch/arm/boot/dts/imx6ul-pico-hobbit.dts
@@ -151,8 +151,8 @@
        phy-mode = "rmii";
        phy-handle = <&ethphy1>;
        status = "okay";
-       phy-reset-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
-       phy-reset-duration = <11>;
+       phy-reset-gpios = <&gpio1 28 GPIO_ACTIVE_LOW>;
+       phy-reset-duration = <1>;
 
        mdio {
                #address-cells = <1>;