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// SPDX-License-Identifier: GPL-2.0-or-later
#include "rtl8380_zyxel_gs1900.dtsi"
/ {
compatible = "zyxel,gs1900-10hp", "realtek,rtl838x-soc";
model = "ZyXEL GS1900-10HP Switch";
/* i2c of the left SFP cage: port 9 */
i2c0: i2c-gpio-0 {
compatible = "i2c-gpio";
sda-gpios = <&gpio1 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
scl-gpios = <&gpio1 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-gpio,delay-us = <2>;
#address-cells = <1>;
#size-cells = <0>;
};
sfp0: sfp-p9 {
compatible = "sff,sfp";
i2c-bus = <&i2c0>;
los-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
tx-fault-gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
mod-def0-gpio = <&gpio1 26 GPIO_ACTIVE_LOW>;
tx-disable-gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
};
/* i2c of the right SFP cage: port 10 */
i2c1: i2c-gpio-1 {
compatible = "i2c-gpio";
sda-gpios = <&gpio1 30 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
scl-gpios = <&gpio1 31 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-gpio,delay-us = <2>;
#address-cells = <1>;
#size-cells = <0>;
};
sfp1: sfp-p10 {
compatible = "sff,sfp";
i2c-bus = <&i2c1>;
los-gpio = <&gpio1 33 GPIO_ACTIVE_HIGH>;
tx-fault-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
mod-def0-gpio = <&gpio1 32 GPIO_ACTIVE_LOW>;
tx-disable-gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
};
};
&uart1 {
status = "okay";
};
&mdio {
INTERNAL_PHY(24)
INTERNAL_PHY(26)
};
&switch0 {
ports {
port@24 {
reg = <24>;
label = "lan9";
phy-mode = "1000base-x";
managed = "in-band-status";
sfp = <&sfp0>;
};
port@26 {
reg = <26>;
label = "lan10";
phy-mode = "1000base-x";
managed = "in-band-status";
sfp = <&sfp1>;
};
};
};
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