From: Marek Vasut Date: Thu, 27 Jun 2024 23:30:09 +0000 (+0200) Subject: arm64: dts: imx8mp: Update Fast ethernet PHY MDIO addresses to match DH i.MX8MP DHCOM... X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=a38d101e46080fd32135b139d8eafb778a214f68;p=users%2Fjedix%2Flinux-maple.git arm64: dts: imx8mp: Update Fast ethernet PHY MDIO addresses to match DH i.MX8MP DHCOM rev.200 The production DH i.MX8MP DHCOM SoM rev.200 uses updated PHY MDIO addresses for the Fast ethernet PHYs. Update the base SoM DT to cater for this change. Prototype rev.100 SoM was never publicly available and was manufactured in limited series, anything currently available is rev.200 or newer, so it is safe to update the DT this way. Signed-off-by: Marek Vasut Reviewed-by: Peng Fan Reviewed-by: Andrew Lunn Signed-off-by: Shawn Guo --- diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi index a1b77d57a9061..a90e28c07e3f1 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi @@ -110,14 +110,14 @@ #size-cells = <0>; /* Up to one of these two PHYs may be populated. */ - ethphy0f: ethernet-phy@0 { /* SMSC LAN8740Ai */ + ethphy0f: ethernet-phy@1 { /* SMSC LAN8740Ai */ compatible = "ethernet-phy-id0007.c110", "ethernet-phy-ieee802.3-c22"; interrupt-parent = <&gpio3>; interrupts = <19 IRQ_TYPE_LEVEL_LOW>; pinctrl-0 = <&pinctrl_ethphy0>; pinctrl-names = "default"; - reg = <0>; + reg = <1>; reset-assert-us = <1000>; reset-deassert-us = <1000>; reset-gpios = <&ioexp 4 GPIO_ACTIVE_LOW>; @@ -156,14 +156,14 @@ #size-cells = <0>; /* Up to one PHY may be populated. */ - ethphy1f: ethernet-phy@1 { /* SMSC LAN8740Ai */ + ethphy1f: ethernet-phy@2 { /* SMSC LAN8740Ai */ compatible = "ethernet-phy-id0007.c110", "ethernet-phy-ieee802.3-c22"; interrupt-parent = <&gpio4>; interrupts = <3 IRQ_TYPE_LEVEL_LOW>; pinctrl-0 = <&pinctrl_ethphy1>; pinctrl-names = "default"; - reg = <1>; + reg = <2>; reset-assert-us = <1000>; reset-deassert-us = <1000>; reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;