mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-28 01:28:59 +00:00
ec7cd3808d
There is no need to define a static link or a phy for the sfp
ports. Using phy-mode and managed properties to describe the
link to the sfp phy.
We have to keep the now unconnected virtual "phys" because the
switch driver uses their "phy-is-integrated" property to figure
out which ports to enable as fibre ports.
Acked-by: Birger Koblitz <mail@birger-koblitz.de>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
(cherry picked from commit e8d391bd46)
72 lines
1.6 KiB
Plaintext
72 lines
1.6 KiB
Plaintext
// 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>;
|
|
};
|
|
};
|
|
|
|
&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>;
|
|
};
|
|
};
|
|
};
|