diff options
author | Ye Li <ye.li@nxp.com> | 2021-08-16 18:44:28 +0800 |
---|---|---|
committer | Stefano Babic <sbabic@denx.de> | 2021-10-21 13:59:26 +0200 |
commit | a65b7fb2a5f5eeb465faf591045ef59d2c7a7150 (patch) | |
tree | 6c3ecb83907d393c8ae8b74ca124e22f190283d0 /arch/arm/dts/imx8mp-evk-u-boot.dtsi | |
parent | 5d3ba244d7f2dc3b96e52a662c9006a8ebddabc0 (diff) |
arm: dts: imx8mp-evk: Enable the EQoS ethernet port
i.MX8MP EVK has two ethernet ports. Add relevant nodes and properties
for EQoS port to the EVK DTS file.
In -u-boot.dtsi, change the u-boot eqos compatible string, add PHY
reset gpio and remove assigned clocks as not supported in CCF.
Signed-off-by: Ye Li <ye.li@nxp.com>
Diffstat (limited to 'arch/arm/dts/imx8mp-evk-u-boot.dtsi')
-rw-r--r-- | arch/arm/dts/imx8mp-evk-u-boot.dtsi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/dts/imx8mp-evk-u-boot.dtsi b/arch/arm/dts/imx8mp-evk-u-boot.dtsi index 2abcf1f03d..ab849ebaac 100644 --- a/arch/arm/dts/imx8mp-evk-u-boot.dtsi +++ b/arch/arm/dts/imx8mp-evk-u-boot.dtsi @@ -111,6 +111,19 @@ u-boot,dm-spl; }; +&eqos { + compatible = "fsl,imx-eqos"; + /delete-property/ assigned-clocks; + /delete-property/ assigned-clock-parents; + /delete-property/ assigned-clock-rates; +}; + +ðphy0 { + reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; + reset-delay-us = <15000>; + reset-post-delay-us = <100000>; +}; + &fec { phy-reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; phy-reset-duration = <15>; |