ARM: dts: imx7-mba7: remove un-used "phy-reset-delay" property

Remove un-used "phy-reset-delay" property which found when do dtbs_check
(set additionalProperties: false in fsl,fec.yaml).
Double check current driver and commit history, "phy-reset-delay" never comes
up, so it should be safe to remove it.

$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/net/fsl,fec.yaml
arch/arm/boot/dts/imx7d-mba7.dt.yaml: ethernet@30be0000: 'phy-reset-delay' does not match any of the regexes: 'pinctrl-[0-9]+'
arch/arm/boot/dts/imx7d-mba7.dt.yaml: ethernet@30bf0000: 'phy-reset-delay' does not match any of the regexes: 'pinctrl-[0-9]+'
/arch/arm/boot/dts/imx7s-mba7.dt.yaml: ethernet@30be0000: 'phy-reset-delay' does not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 0 insertions, 2 deletions

diff --git a/arch/arm/boot/dts/imx7-mba7.dtsi b/arch/arm/boot/dts/imx7-mba7.dtsi
index c6d1c63f7905..5e6bef230dc7 100644
--- a/arch/arm/boot/dts/imx7-mba7.dtsi
+++ b/arch/arm/boot/dts/imx7-mba7.dtsi
@@ -216,7 +216,6 @@
 	phy-mode = "rgmii-id";
 	phy-reset-gpios = <&gpio7 15 GPIO_ACTIVE_LOW>;
 	phy-reset-duration = <1>;
-	phy-reset-delay = <1>;
 	phy-supply = <&reg_fec1_pwdn>;
 	phy-handle = <&ethphy1_0>;
 	fsl,magic-packet;
diff --git a/arch/arm/boot/dts/imx7d-mba7.dts b/arch/arm/boot/dts/imx7d-mba7.dts
index 23856a8d4b8c..36ef6a3cdb0b 100644
--- a/arch/arm/boot/dts/imx7d-mba7.dts
+++ b/arch/arm/boot/dts/imx7d-mba7.dts
@@ -23,7 +23,6 @@
 	phy-mode = "rgmii-id";
 	phy-reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
 	phy-reset-duration = <1>;
-	phy-reset-delay = <1>;
 	phy-supply = <&reg_fec2_pwdn>;
 	phy-handle = <&ethphy2_0>;
 	fsl,magic-packet;