eternalwrt/eternalwrt-mt798x
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

realtek: add PoE support for XS1930-12HP

Browse Source 
Add support for PoE functionality using the realtek-pse-mcu driver
(kmod-pse-realtek-mcu-i2c) interfacing the on-board PoE MCU and RTL8239
PSE chips.

This doesn't include any support for PoE-related LEDs.

Link: https://github.com/openwrt/openwrt/pull/23222
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
This commit is contained in:
Jonas Jelonek
2026-07-14 23:45:30 +02:00
parent f57de02350
commit e9aa5bea9f
2 changed files with 68 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files
target/linux/realtek/dts/rtl9313_zyxel_xs1930-12hp.dts
+67 -11
View File
@@ -20,6 +20,13 @@
gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
};
};
poe_power: regulator-poe {
compatible = "regulator-fixed";
regulator-name = "poe-power";
gpio = <&gpio0 30 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
};
&led_set {
@@ -42,18 +49,58 @@
&led_sys_green { gpios = <&gpio0 23 GPIO_ACTIVE_LOW>; };
&led_sys_red { gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; };
&gpio0 {
poe_enable_hog {
gpio-hog;
gpios = <10 GPIO_ACTIVE_HIGH>;
output-high;
line-name = "poe-enable";
};
};
&i2c_mst1 {
/* PoE management MCU sits here */
i2c3: i2c@3 { reg = <3>; };
i2c3: i2c@3 {
reg = <3>;
#address-cells = <1>;
#size-cells = <0>;
pse: ethernet-pse@20 {
compatible = "zyxel,xs1930-12hp-pse", "realtek,pse-mcu-gen2-smbus";
reg = <0x20>;
enable-gpios = <&gpio0 10 GPIO_ACTIVE_HIGH>;
power-supply = <&poe_power>;
pse-pis {
#address-cells = <1>;
#size-cells = <0>;
pse_pi0: pse-pi@0 {
reg = <0>;
#pse-cells = <0>;
};
pse_pi1: pse-pi@1 {
reg = <1>;
#pse-cells = <0>;
};
pse_pi2: pse-pi@2 {
reg = <2>;
#pse-cells = <0>;
};
pse_pi3: pse-pi@3 {
reg = <3>;
#pse-cells = <0>;
};
pse_pi4: pse-pi@4 {
reg = <4>;
#pse-cells = <0>;
};
pse_pi5: pse-pi@5 {
reg = <5>;
#pse-cells = <0>;
};
pse_pi6: pse-pi@6 {
reg = <6>;
#pse-cells = <0>;
};
pse_pi7: pse-pi@7 {
reg = <7>;
#pse-cells = <0>;
};
};
};
};
};
&mdio_ctrl {
@@ -71,6 +118,15 @@
PHY_C45(53, 8) /* AQR113C */
};
&phy0 { pses = <&pse_pi0>; };
&phy8 { pses = <&pse_pi1>; };
&phy16 { pses = <&pse_pi2>; };
&phy24 { pses = <&pse_pi3>; };
&phy32 { pses = <&pse_pi4>; };
&phy40 { pses = <&pse_pi5>; };
&phy48 { pses = <&pse_pi6>; };
&phy50 { pses = <&pse_pi7>; };
&switch0 {
ethernet-ports {
/* Copper ports behind AQR113C */
target/linux/realtek/image/rtl931x.mk
+1
View File
@@ -102,5 +102,6 @@ TARGET_DEVICES += zyxel_xs1930-12f
define Device/zyxel_xs1930-12hp
DEVICE_MODEL := XS1930-12HP
$(Device/zyxel_xs1930)
DEVICE_PACKAGES += kmod-pse-realtek-mcu-i2c
endef
TARGET_DEVICES += zyxel_xs1930-12hp